baber/WOPTO huggingface dataset:
Patent CA-2705199-A1 (CA)
Inventor: ARAYA MIGUEL ANTONIO
IPC: E21B43/16
Filed: 2008-11-18
Abstract: A system for producing oil and/or gas from an underground formation comprising a miscible solvent source (202);  an emulsion manufacturer (204) to produce an emulsion comprising the miscible solvent; an emulsion storage facility (206) adapted to store at least about 5000 gallons of the emulsion; a first array of wells (432) dispersed above the formation; a second array of wells (412) dispersed above the formation; wherein the first array of wells comprises a mechanism to inject the miscible solvent and/or the emulsion into the formation while the second array of wells comprises a mechanism to produce oil and/or gas from the formation.
Patent CA-2709140-A1 (CA)
Inventor: GLASSPOOLE DAVID F
IPC: F01D5/06
Filed: 2010-07-07
Abstract: A balancing weight clip for balancing a rotor assembly of a gas turbine engine which includes a weight portion, and a first flange engaging portion and a second flange engaging portion extending from the weight portion. The weight portion and the first and second flange engaging portions define a flange receiving opening for receiving a flange of a disc of the rotor assembly. The first flange engaging portion is provided with a detent facing the second flange engaging portion and engageable with a mating groove provided on a face of the flange. At least one of the first and second flange engaging portions is elastically deformable so that the first and second flange engaging portions are elastically moveable away from one another to removably receive the flange in the flange receiving opening and engage the detent with the mating groove.
Patent CA-2709174-A1 (CA)
Title: Roadside lamp with a heat dissipating design
Inventor: HUANG HUAN-CHANG
IPC: F21K9/00
Filed: 2010-07-07
Abstract: A roadside lamp with a heat dissipating design is disclosed. The roadside lamp of the present invention comprises a seat portion and a plurality of light emitting units. A  panel is fitted to the seat portion and the light emitting units are fitted to the panel.  The back portion of the panel is tightly fitted to a heat dissipating fin-like portion. A  pair of rails extends outwardly from the fin-like portion. The pair of rails may be used to connect the roadside lamp with a surface in a place such as a tunnel. For example, a track may be provided on the top portion of a tunnel; therefore, a plurality of the roadside lamps may be fitted to the track in a tidy manner. The pair of rails allows each roadside lamp to be fitted to the track and then the location of the lamp may be adjusted.
Patent CA-2710039-A1 (CA)
Inventor: LAU CHEUK KUN
IPC: A61K31/50
Filed: 2008-12-24
Abstract: The invention relates to a compound of Formula (I) and/or a pharmaceutically-acceptable salt, hydrate, solvate, tautomer, optical isomer, E-isomer, Z-isomer, or combination thereof, wherein X is selected from S or O; R5 is selected from a substituted or unsubstituted aromatic group, a substituted or unsubstituted heteroaromatic group, or (Formula II) and the remaining substituents are described herein; and a composition comprising the thiosemicarbazone and/or the semicarbazone. The invention also relates to a method of administration of a thiocarbazone and/  or a semicarbazone; and use thereof to treat a cancer.
Patent CA-2710656-A1 (CA)
Inventor: VEENSTRA AALZE
IPC: A47L15/44
Filed: 2009-02-04
Abstract: The invention provides a cleaning concentrate supply device (1), comprising a receptacle (2) for cleaning concentrate (3), provided with a concentrate discharge (15) and a container having an opening to dispose thereon, in a replaceable manner, a block- shaped cleaning agent (5), as well as a liquid supply (6) for a washing out action, wherein liquid is sprayed onto the cleaning agent in order to wash out the cleaning agent and thus to form a cleaning. concentrate, wherein a valve (16) is provided in the concentrate discharge, which valve remains closed during the washing out action, characterized in that the device further comprises a signal supplier for giving a warning signal after a predetermined phase of the washing out action, in particular if the wash-ing out has been completed. By providing such a signal supplier, the user is offered the possibility of disposing in time new cleaning agent. In particular the offered flexibility is a great advantage, because the signal already warns the user that replacement can take place a long time before the amount of concentrate formed has been consumed.
Patent CA-2710957-A1 (CA)
Inventor: MCCORMICK PAUL
IPC: C01G9/02
Filed: 2009-01-12
Abstract: A zinc oxide powder is described, which, when used in a dispersion at a concentration of at least 50 wt% of zinc oxide, produces a transparent composition having a total visible transmittance through a path length of 20 microns at 550nm of at least one of; at least 70%, at least 75%, at least 80% or at least 85%. The powder has a number average zinc oxide aggregate size of at least 0.8 microns, at least 1 micron, at least 2 microns or at least 3 microns. Use of the zinc oxide powder reduces the risk of transdermal penetration.
Patent CA-2712213-A1 (CA)
Title: Method to perform limited two dimensional separation of proteins and other biologicals
Inventor: HUANG TIEMIN
IPC: G01N30/38
Filed: 2010-08-05
Abstract: A method and apparatus are provided for performing capillary isoelectric focusing followed by mobilization of the focused zones by induced hydrodynamic flow or chemical mobilization. These two dimensions of separation are integrated with real-time whole-channel electrophoresis detection and automatic sample injection to achieve a separation resolution superior to that obtainable using known orthogonal capillary two dimensional arrangements.
Patent CA-2713573-A1 (CA)
Inventor: THOMAS MANUEL
IPC: E05B67/00
Filed: 2010-08-23
Abstract: The invention relates to a loop lock, in particular to a chain lock or to a wire cable lock, having a lock body which has a longitudinal axis and which surrounds a cylinder housing of a lock cylinder and having a loop, wherein the first end of the loop is permanently fastened to a fastening point of the cylinder housing and is aligned perpendicular to the longitudinal axis of the lock body, wherein a second end of the loop can be releasably fastened to a longitudinal end of the lock body and is aligned coaxially to the longitudinal axis of the lock body; and wherein a cylinder core of the lock cylinder is rotatably journalled about an axis of rotation in the cylinder housing and is characterized in that the axis of rotation of the cylinder core is offset in parallel with respect to the longitudinal axis of the lock body, namely away from the fastening point for the first end of the loop.
Patent CA-2718430-A1 (CA)
Title: Improvements in preparation of influenza virus vaccine antigens
Inventor: HAUSSMANN CHRISTOPH
IPC: A61K39/145
Filed: 2009-03-18
Abstract: A number of improvements for preparing vaccine antigens from disintegrated influenza viruses are disclosed. A splitting step can be followed by detergent exchange. Splitting can take place in the presence of a buffer with a higher ionic strength and/or in the presence of phosphate buffer.
Patent CA-2719799-A1 (CA)
Inventor: ONO MITSUNORI
IPC: A23L2/38
Filed: 2009-04-10
Abstract: The present invention features therapeutic and prophylactic compositions comprising xanthohumol and/or xanthohumol/cyclodextrin complexes and methods of using such compositions for treating a skin condition, disease, or disorder.
Patent CA-2720259-A1 (CA)
Inventor: SCHAUPP JOHN F
IPC: B05B5/03
Filed: 2009-03-24
Abstract: A device for dispensing coating material includes at least two electrodes (22) for coupling to at least one high-magnitude potential supply (24) so that the at least two electrodes (22) are maintained substantially at two different high-magnitude potentials so that an electric field exists between the at least two electrodes (22). At least one of the at least two electrodes (22) includes a passageway extending therethrough to provide a flow of compressed gas through the at least one of the at least two electrodes (22).
Patent CA-2721028-A1 (CA)
Inventor: ANSQUER ISABELLE
IPC: G06Q30/00
Filed: 2009-04-14
Abstract: A method of applying a mark-up to net fares from agency selling records received by a selling updater is described. Upon request of the selling updater the method includes enabling the display of market data corresponding to the agency selling records. The display of market data includes first requesting a list of city pairs to be built on the basis of default search. The city pairs matching the default search criteria are then retrieved from a fares database and returned to the selling updater. After the selling updater has selected some or all city pairs, a list of net fares is further requested and retrieved from the fares database. Rule records for the retrieved net fares are also retrieved from a rules database. Net fares and rule records are associated and returned to the selling updater to be further associated with each matching item of the agency selling record. The method allows the display of the requested market data and permits the selling updater to decide on what mark-up to apply on the net fare.
Patent CA-2724651-A1 (CA)
Inventor: BROHAN JOHN
IPC: A61B5/00
Filed: 2009-05-19
Abstract: Systems for and methods of assessing lower urinary tract function from urinary flow data via sound analysis and user-provided information regarding the lower urinary tract symptoms (LUTS) of frequency, urgency and urge incontinence. Embodiments of the LUTS assessment systems include a computer and a telephone or a digital recording mechanism to capture the sound of one or more urination events, which are stored as audio files in a database. The LUTS assessment systems may include sound analysis software for analyzing the strength and duration of each urination event and may include a web-based software application for viewing the results via the Internet or other network. The database stores information from multiple urination events; and combined with information regarding the lower urinary tract symptoms, serves as an objective tool to assess bladder function and monitor progression of disease or therapy effectiveness.
Patent CA-2725209-A1 (CA)
Inventor: BEIER NORBERT
IPC: A61P3/10
Filed: 2009-04-11
Abstract: The invention relates to a pharmaceutical composition comprising as active ingredient an effective amount of 2-Methyl-4,5-di-(methylsulfonyl)-benzoyl-guanidine, or derivatives thereof, for the prophylaxis and therapy of Type II diabetes mellitus, the Metabolic syndrome, diabetic nephropathy and/or neuropathy.  Another object of the invention concerns the use of 2-Methyl-4,5-di-(methylsulfonyl)-benzoyl-guanidine, or derivatives thereof, for the enhancement of insulin sensitivity and the preservation or increase of O-cell compensation.
Patent CA-2725361-A1 (CA)
Title: Coccidiosis vaccines
Inventor: LANG MARCELO
IPC: A61K39/012
Filed: 2009-05-27
Abstract: The present invention discloses a vaccine that provides protection from coccidiosis, and methods of making and using the vaccine alone, or in combination with other protective agents.
Patent CA-2726027-A1 (CA)
Inventor: WILKES ROBERT PEYTON
IPC: A61M1/00
Filed: 2009-05-29
Abstract: A system (2) for providing a force to a desired area (3) on a curved body part (4) of a person includes a dressing assembly shaped and configured to be placed on the desired area of the person, a releaseable cir-cumferential member surrounding the curved body part that holds the dress-ing assembly against the desired area, a sealing subsystem for providing a fluid seal over the dressing assembly and the person' s skin, and a reduced--pressure subsystem for providing a reduced pressure to the dressing assembly. When reduced pressure is supplied, the system generates the force against the desired area on the curved body part.
Patent CA-2730158-A1 (CA)
Inventor: PITTERNA THOMAS
IPC: C07D401/14
Filed: 2009-07-06
Abstract: A compound of formula (I): wherein A, p, R1, R3, R4, R5, R6, m, R7, n and R8 are as defined in claim 1. Furthermore, the present invention relates to intermediates used to prepare compounds of formula (I), to methods of using them to combat and control insect, acarine, nematode and mollusc pests and to insecticidal, acaricidal, nematicidal and molluscicidal compositions comprising them.
Patent CA-2731790-A1 (CA)
Inventor: MAZUROV ANATOLY
IPC: C07D498/04
Filed: 2009-07-01
Abstract: The present invention relates to compounds of formula (I) that bind to and modulate the activity of neuronal nicotinic acetylcholine receptors, to processes for preparing these compounds, to pharmaceutical compositions containing these compounds, and to methods of using these compounds for treating a wide variety of conditions and disorders, including those associated with d sfunction of the central nervous s stem (CNS).
Patent CA-2731940-A1 (CA)
Inventor: GARUTI JOHN JR
IPC: C09D1/08
Filed: 2009-08-06
Abstract: A composition for use in construction that is substantially free of volatile organic compounds (VOC) that when applied to a surface produces a smooth or textured, water-shedding (hydrophobic properties), aesthetically -pleasing, protective continuous coating. The coated surface as well as the method of preparing and applying the composition is also provided.
Patent CA-2734544-A1 (CA)
Inventor: BUTT MARVIN D
IPC: F24C7/08
Filed: 2008-08-18
Abstract: A controller for a safety shut-off system is taught. The controller is for a system that interrupts a supply of electricity to an electrical appliance upon detecting a trigger. The controller includes a housing having a cover with an electrical socket, which is configured to receive an electrical plug electrically coupled to the appliance. The controller also includes interrupter circuitry contained within the housing, which is electrically coupled to a power supply and to the socket, and which is configured to decouple the power supply from the socket upon receiving a trigger signal. The trigger signal is generated in response to a safety hazard associated with the electrical appliance.
Patent CA-2736334-A1 (CA)
Title: An implantable medical device with ph sensitive layers
Inventor: ANDREWS GAVIN P
IPC: A61L29/14
Filed: 2009-09-08
Abstract: There is provided a device comprising a body structure having one or more surfaces wherein at least one of the surfaces comprises a pH sensitive layer comprising a linear polymer, wherein the water solubility of the linear polymer increases from a first water solubility to a second water solubility at a pH trigger. A method of forming a device, and a method of preventing or mitigating infection is also described.
Patent CA-2740011-A1 (CA)
Inventor: CARTER WILLIAM A
IPC: A61K31/7105
Filed: 2009-10-13
Abstract: A subset of human patients having chronic fatigue syndrome and impaired physical performance is treated using one or more different double- stranded ribonucleic acids (dsRNA) or other selective agonists of Toll-like receptor 3 (TLR3).
Patent CA-2741686-A1 (CA)
Inventor: HESSENBERGER JEFFREY C
IPC: H02K15/08
Filed: 2009-10-23
Abstract: A method of manufacturing a motor for a power tool includes providing an armature configured to be coupled to a shaft. The armature includes a yoke and a first tooth and a second tooth that extend radially outward from the yoke to define a slot between the first tooth and the second tooth. Each of the first tooth and the second tooth include an inner end adjacent the yoke and an outer end opposite the inner end. The method further includes coupling a first wire guide member to the outer end of the first tooth, coupling a second wire guide member to the outer end of the second tooth, winding wire into the slot, after winding wire into the slot, compressing the wire radially into the slot, uncoupling the first wire guide member from the first tooth, and uncoupling the second wire guide member from the second tooth.
Patent CA-2743772-A1 (CA)
Inventor: FERRARI MAURO
IPC: A61M5/00
Filed: 2009-11-13
Abstract: A nanochannel delivery device and method of manufacturing and use. The nanochannel delivery device comprises an inlet, an outlet, and a nanochannel. The nanochannel may be oriented parallel to the primary plane of the nanochannel delivery device. The inlet and outlet may be in direct fluid communication with the nanochannel.
Patent CA-2745922-A1 (CA)
Inventor: ARTMAN GERALD DAVID III
IPC: C07D471/04
Filed: 2009-12-07
Abstract: The invention relates to novel organic compounds of formula (I), and their use in the treatment of the animal or hu-man body, to pharmaceutical compositions comprising a compound of formula I  and to the use of a compound of formula I for the preparation of pharmaceutical compositions for use in the treatment of protein kinase dependent diseases, especially of prolifera-tive diseases, such as in the treatment of tumour diseases and ocular neovascular diseases.
Patent CA-2746316-A1 (CA)
Inventor: ESKEN HOLLY
IPC: C07D473/00
Filed: 2009-12-07
Abstract: The present invention relates to a tris salt of 8-chloro-3-pentyl-3,7-dihydro-1 H-purine- 2,6-dione of Formula (A): corresponding manufacture processes, pharmaceutical formulations containing and uses of the aforementioned compound in therapy, particularly in treatment of diseases where under-activation of the HM74A receptor contributes to the disease or where activation of the receptor will be beneficial.
Patent CA-2747756-A1 (CA)
Inventor: CAI MING
IPC: B29C61/02
Filed: 2009-01-07
Abstract: A mine roof support assembly for anchoring in a bore hole by means of a resin, cementitious grout which includes an elongated reinforcing tendon which extends from a proximal end portion to a distal end portion. A  slip sheath formed from a heat shrunk plastic, is secured by heat shrinkage ra-dially about the tendon. The sheath is mechanically coupled to the tendon so as to allow the desired axial sliding of the tendon relative to the sheath on the application of predetermined forces which sufficient to effect any desired yielding movement of the tendon in the bore hole. An anti-bonding agent or coating and/or anticorrosive may be interposed between the sheath and the tendon, whereby the sheath substantially encapsulates and limits the admixing of the interposed anti -bonding agent/anti-corrosive coating with the resin.
Patent CA-2749684-A1 (CA)
Inventor: BEYAR MORDECHAY
IPC: A61B17/80
Filed: 2010-01-18
Abstract: A composite bone implant. In some embodiments, one or more features are provided, such as markers for passageways, axial engagement of bone screws, sliding support of bone screws and/or a cannulated channel for a guide wire.
Patent CA-2750053-A1 (CA)
Inventor: WANG YULUN
IPC: A61B17/00
Filed: 2000-02-28
Abstract: This invention is a surgical system (10) that may include a remotely controlled surgical instrument. The surgical instrument may be coupled to a tool driver (1602) that can spin, and actuate the instrument. The instrument may include an actuator rod that is coupled to an end effector (1710), and detachably connected to a push rod (1654). The push rod (1836) can move relative to the handle to actuate the end effector. The end effector may include a fixture that conforms to the shape of a needle (1712). The handle (1812) can be secured to the tool driver by inserting pins into corresponding slots that are located on both the instrument and the tool driver. The instrument can be controlled by an operator through a pair of handles (1806). Each handle may be mechanically balanced by a counterweight. The surgical system may also include a touch pad (1808) that allows the operator to enter parameters of the system.
Patent CA-2751119-A1 (CA)
Inventor: VAU FREDERIC
IPC: G01N33/497
Filed: 2010-01-28
Abstract: L'invention concerne un dispositif d'émission d'un rayonnement infrarouge puisé émettant des impulsions reproductibles dans l'intervalle spectral [9µm,10µm] pour une utilisation dans un appareil éthylomètre comprenant une cuve de mesure dans laquelle sont réalisées des mesures d'absorption, caractérisé en ce qu'il comprend au moins un module d'alimentation apte à fournir un courant puisé reproductible à une fréquence de pulsation voulue et un module d'émission constitué d'un substrat plan sur lequel est placé une couche, ou un filament, de matériau conducteur faisant office de résistance chauffante, cette couche conductrice ou ce filament étant revêtu(e) d'une couche mince d'au moins un matériau semi-conducteur, la couche conductrice ou le filament étant alimentée avec le courant puisé fourni par le module d'alimentation.
Patent CA-2752043-A1 (CA)
Inventor: RINGLEY CHAD
IPC: A61B17/04
Filed: 2011-09-13
Abstract: A surgical incision suturing device particularly suited for minimally invasive surgical procedures comprising a suturing mechanism built into a trocar stem that enables a surgeon to stitch a patient by utilizing controls on the exposed top portion of the trocar.
Patent CA-2754016-A1 (CA)
Inventor: ACOSTA ERICK J
IPC: C07D241/04
Filed: 2010-03-02
Abstract: One or more compositions and methods for inhibiting the formation of hydrate agglomerates in a fluid comprising water, gas, and optionally liquid hydrocarbon are disclosed. The fluid can be contained in an oil or gas pipeline or refinery.
Patent CA-2755455-A1 (CA)
Inventor: SMITH CHRISTOPHER JAMES
IPC: A61M15/00
Filed: 2010-03-17
Abstract: The invention relates to a trig-ger mechanism for a drug delivery device comprising at least one energy storing ele-ment, an actuation element and a series of cas-caded trigger elements. The trigger elements are pre-stressed with increasing pre-stressing and coupled to the at least one energy storing element such that the trigger elements, upon exerting a sufficient actuation force (Fa, U) on the actuation element, cause a cascaded release of increasing portions of energy stored in the at least one energy storing device. At least one of the trigger elements is equipped with a latch element directly coupling at least two trigger elements such that the latch element restrains at least one of these trigger elements to its pre--stressed state before exerting the actuation force (Fa, U).
Patent CA-2757915-A1 (CA)
Inventor: KNIGHT MARK
IPC: H04L29/08
Filed: 2010-04-07
Abstract: The invention is a method for enabling digital content to be downloaded to and used on multiple types of computing device by (i) linking user accounts on each device to a "master" user account defined and stored on a remote server; and (ii) managing the user's access to a defined service using his devices via the said master user account; and (iii) allowing the download of digital content to each said device on which the user is permitted to access the said service using a file format which is appropriate for use on each said device type. A user may manage and access the same user account from multiple types of computing devices. Furthermore, the number of device platforms accessible in a similar manner by the user is extensible and the user's information is kept automatically synchronized across all devices.
Patent CA-2759187-A1 (CA)
Title: Compositions for treatment of alzheimer's disease
Inventor: GALVEZ JORGE
IPC: A61K31/426
Filed: 2010-04-05
Abstract: The present invention includes A.beta.-reducing and/or A.beta.-anti-aggregation compounds and their uses in pharmaceuti-cal compositions. The present invention further includes methods of formulating pharmaceutical compositions and methods of ad-ministering the compositions for treatment of Alzheimer's disease.
Patent CA-2759442-A1 (CA)
Inventor: TZORTZIS GEORGIOS
IPC: A61K31/7016
Filed: 2010-04-23
Abstract: The present invention relates to the use of a galactooligosaccharide in the prevention or treatment of an inflamma-tory disorder, in particular an intestinal inflammatory disorder.