baber/WOPTO huggingface dataset:
Patent CA-2759327-A1 (CA)
Inventor: GRIFFIN JASON TYLER
IPC: G09G5/10
Filed: 2011-11-22
Abstract: A method and handheld electronic device for compensating for differential aging of display screen on a handheld electronic device wherein in a first position a first portion of the display screen is hidden from view while a second portion of the display screen is viewable, and in a second position the first portion and the second portion of the display screen are viewable. Over time, relative illumination durations of the first and second portions are tracked and based on the relative illumination durations, a relative degree of illumination of one or both of the first portion and the second portion are adjusted when the display screen is in the second position to compensate for differential aging between the first and second portion.
Patent CA-2760326-A1 (CA)
Title: Acyltransferases and uses thereof in fatty acid production
Inventor: SENGER TORALF
IPC: C12N9/10
Filed: 2010-05-11
Abstract: The present invention pertains to the recombinant manufacture of polyunsaturated fatty acids.  Specifically, it relates to acyltransferase polypeptides, polynucleotides encoding said acyltransferases as well as vectors, host cells, non-human transgenic organisms containing said polynucletides. Moreover, the present invention contemplates methods for the manufacture of polyunsaturated fatty acids as well as oils obtained by such methods.
Patent CA-2761987-A1 (CA)
Title: Nucleic acid molecules and proteins for the identification, assessment, prevention, and therapy of ovarian cancer
Inventor: ENDEGE WILSON O
IPC: G01N33/50
Filed: 2004-10-07
Abstract: The invention relates to newly discovered nucleic acid molecules and proteins associated with ovarian cancer. Compositions, Kits, and methods for detecting, characterizing, preventing, and treating human ovarian cancers are provided.
Patent CA-2762164-A1 (CA)
Title: Pouring nozzle
Inventor: STEINER BENNO
IPC: B22D41/56
Filed: 2010-06-11
Abstract: The pouring nozzle comprises an elongated, tubular part (10), defining a lower part of a pouring channel (12) with a central longitudinal axis L, a plate-like part (14), provided with a flow-through opening (16) between its surface (18) opposite the tubular part (10) and its section (20) adjacent said tubular part (10). As may be seen from figure 2 the flow-through opening (16) defines an upper part (12o) of the pouring channel (12). The peripheral area (22) between said surface (18) and said section (20) comprises four segments, namely two inclined bearing surfaces (24), opposite to each other, and two planar surface sections (26), arranged opposite and parallel to each other between said two distinct bearing surfaces (24). Each bearing surface (24) is curved with respect to the central longitudinal axis L of the pouring channel (12), as may be best seen from figure 3. The curvature is therefore concave with respect to the central longitudinal axis L and in view of the opposite arrangement of the bearing surfaces (24) the said bearing surfaces are arranged inversely to each other.
Patent CA-2765894-A1 (CA)
Title: Method of curing a coating composition comprising a radical curable compound and an organoborane-amine complex
Inventor: GUTOWSKI KEITH E
IPC: C08K5/55
Filed: 2010-06-22
Abstract: A method of curing a coating composition and a method of forming a cured coating on an automobile component are provided. The coating composition comprises a radical polymerizable compound and an organoborane-amine complex having an organoborane initiator, an amine blocking agent, and water. The method of curing the coating composition comprises the steps of combining the organoborane-amine complex, the radical polymerizable compound, and water to form the coating composition. Carbon dioxide is introduced into the coating composition or into a composition including at least one of the organoborane-amine complex, the radical polymerizable compound, and water prior to forming the coating composition. Carbonic acid is formed in situ within the coating composition through reaction of the water and carbon dioxide. The organoborane-amine complex is decomplexed with the carbonic acid thereby separating the organoborane initiator and the amine blocking agent. The radical polymerizable compound is polymerized using the organoborane initiator in the presence of oxygen.
Patent CA-2766664-A1 (CA)
Inventor: STOREY WILLIAM DALE
IPC: B01D53/14
Filed: 2012-02-02
Abstract: The invention is directed to a treatment fluid comprising electrolyzed water and an amine, and methods for producing and using same in the treatment of a gas or liquid containing a contaminant such as an acid gas or a sulphur compound.
Patent CA-2766668-A1 (CA)
Title: Surgical instrument
Inventor: BEEDALL DUNCAN
IPC: A61F2/46
Filed: 2010-07-01
Abstract: A multi - function impactor (100) for use with an orthopaedic implant, such as a knee joint, is described. The head (104) of the impactor has a pair of curved recesses (120,122) for mating with condylar parts of a femoral implant and flat faces (124, 126, 128) for mating with a tibial implant. An extended formation (140) is also provided for use with the inter- condylar notch of the femoral implant. A v- shaped notch (214) in the extended formation is also provided to impact a tibial insert. The impactor can be made from a single moulded plastics part.
Patent CA-2772092-A1 (CA)
Title: Process for producing acetic acid and dimethyl ether using a zeolite catalyst
Inventor: DANIEL BERIAN JOHN
IPC: C07C41/09
Filed: 2010-08-31
Abstract: A process for the production of acetic acid and dimethyl ether by contacting methanol and methyl acetate with a catalyst composition at a temperature in the range 140 to 250 0C wherein the catalyst composition contains a zeolite having a 2-dimensional channel system comprising at least one channel which has a 10-membered ring.
Patent CA-2773131-A1 (CA)
Inventor: HESS JAY
IPC: A61K31/551
Filed: 2010-09-03
Abstract: L'invention concerne de manière générale un traitement efficace de la leucémie. L'invention concerne en particulier des compositions et des procédés visant à inhiber l'interaction entre la ménine et MLL et des oncoprotéines hybrides de MLL, ainsi que des systèmes et des procédés de criblage de telles compositions.
Patent CA-2774392-A1 (CA)
Title: Method, system and apparatus for managing call handoff
Inventor: ZENG XIMING
IPC: H04W36/30
Filed: 2012-04-17
Abstract: A method, system and apparatus for managing call handoff are provided. A  mobile device engaged in a first media session over a first transport determines a second transport is available. A reflected media session is established via an echo server over the second transport. Quality of the reflected media session is evaluated by determining a call metric based on call transport data received at the mobile device from the mobile device (itself) in the reflected media session. Call handover is requested from the first media session to a second media session over the second transport when the call metric indicates that the quality of the reflected media session meets a threshold.
Patent CA-2775949-A1 (CA)
Inventor: CHUI CLARENCE
IPC: G09F9/37
Filed: 2005-09-14
Abstract: Various embodiments include interferometric optical modulators comprising a substrate layer having a thickness between about 0.1 mm to about 0.45 mm thick and a method for manufacturing the same. The interferometric modulator can be integrated together with a diffuser in a display device. The thin substrate permits use of a thicker substrate. The thinner substrate may increase resolution and reduce overall thickness of the interferometric modulator. The thicker diffuser may provide increased diffusion and durability.
Patent CA-2779789-A1 (CA)
Inventor: KURIYAGAWA KOJI
IPC: B63H23/10
Filed: 2012-06-05
Abstract: In an apparatus for controlling operation of an outboard motor having an internal combustion engine and a generator driven by the engine, comprising: an actuator adapted to open and close a throttle valve of the engine; a neutral position detector adapted to detect whether a shift mechanism interposed between an output shaft of the engine and a propeller is in a neutral position; a power generation demand value detector adapted to detect a demand value for an amount of power generation of the generator; and an actuator controller adapted to determine a desired speed of the engine based on the detected demand value when the shift mechanism is detected to be in the neutral position, and control operation of the actuator such that a speed of the engine converges to the determined desired engine speed.
Patent CA-2780136-A1 (CA)
Title: Compounds inhibitors of enzyme lactate dehydrogenase (ldh) and pharmaceutical compositions containing these compounds
Inventor: MINUTOLO FILIPPO
IPC: C07D277/44
Filed: 2010-11-05
Abstract: The present invention concerns compounds, some of which are novel, and their pharmaceutical applications. The compounds of the invention inhibit the enzyme lactate dehydrogenase (LDH) involved both in the metabolic process of hypoxic tumour cells, and in the process used by parasitic protozoa that cause malaria to obtain most of the energy they need.
Patent CA-2782125-A1 (CA)
Title: Robotic wash monitor system
Inventor: KAIPAINEN PASI
IPC: G06T15/00
Filed: 2010-11-29
Abstract: A vehicle wash system having a wash bay including a plurality of pivotable robotic wash monitors disposed therein. The system includes measuring devices that calculate the distance between the robotic wash monitors and a vehicle in the wash bay. A master control unit is provided for programming the plurality of robotic wash monitors to clean the vehicle in accordance with an optimal set of cleaning instructions. The master control unit generates the optimal set of cleaning instructions based on three-dimensional (3D) data associated with the wash bay, 3D data associated with the vehicle, and the location of the vehicle.
Patent CA-2782420-A1 (CA)
Inventor: HU SHAW-FEN SYLVIA
IPC: A61K39/395
Filed: 2010-12-03
Abstract: The present disclosure provides compositions and methods relating to or derived from antigen binding proteins activate FGF21 -mediated signaling. In embodiments, the antigen binding proteins specifically bind to (i) ß -Klotho; (ii) FGFRIc, FGFR2c, FGFR3c or FGFR4; or (iii) a complex comprising ß -Klotho and one of FGFRIc, FGFR2c, FGFR3c, and FGFR4. In some embodiments the antigen binding proteins induce FGF21-like signaling. In some embodiments, the antigen binding proteins are fully human, humanized, or chimeric antibodies, binding fragments and derivatives of such antibodies, and polypeptides that specifically bind to (i) ß -Klotho; (ii) FGFRIc, FGFR2c, FGFR3c or FGFR4; or (iii) a complex comprising ß -Klotho and one of FGFRIc, FGFR2c, FGFR3c, and FGFR4. Other embodiments provide nucleic acids encoding such antigen binding proteins, and fragments and derivatives thereof, and polypeptides, cells comprising such polynucleotides, methods of making such antigen binding proteins, and fragments and derivatives thereof, and polypeptides, and methods of using such antigen binding proteins, fragments and derivatives thereof, and polypeptides, including methods of treating or diagnosing subjects suffering from type 2 diabetes, obesity, NASH, metabolic syndrome and related disorders or conditions.
Patent CA-2783773-A1 (CA)
Inventor: KIFT JULIAN
IPC: C10G1/04
Filed: 2012-07-25
Abstract: A method of extracting bitumen from bituminous material. In some embodiments, the method may include loading a bitumen material in a column, followed by feeding a first quantity of solvent into the column. The method may also include collecting the bitumen-enriched solvent exiting the column. A quantity of the bitumen-enriched solvent may then be fed into the column. In some embodiments, the method may include simultaneously loading bitumen material and a solvent in a column, followed by feeding additional solvent into the column. The method may also include collecting bitumen-enriched solvent exiting the column, and feeding a quantity of the bitumen-enriched solvent into the column.
Patent CA-2785713-A1 (CA)
Inventor: THEMIG DANIEL JON
IPC: E21B43/22
Filed: 2010-12-30
Abstract: A method for wellbore treatment includes running a liner into a wellbore, the liner including a wall, an inner bore defined by the wall, a first port through the wall, a second port though the wall spaced axially from the first port, a first removable closure for the first port and a second removable closure for the second port; positioning the liner in an open hole section of the wellbore to create an annulus between the liner and a portion of the wellbore wall and with the second port downhole of the first port; inserting a treatment string assembly into the liner, the treatment string assembly including a tubing string and an annular seal about the tubing string and being insertable into the inner bore of the liner; setting the annular seal to create a seal between the tubing string and the liner downhole of the second port; and while the first port is closed to fluid flow therethrough, pumping wellbore treatment fluid into an annular area between the tubing string and the liner such that the fluid passes through the second port and into the annulus to treat the open hole section of the wellbore adjacent the second port. The treatment string assembly may further include a port-opening tool and a fluid communication port permitting fluid communication between the tubing string outer surface and a fluid conduit through the tubing string adjacent an upper side of the annular seal.
Patent CA-2785821-A1 (CA)
Title: Seismic transducers having reduced surface area baseplates and methods of use
Inventor: EICK PETER M
IPC: G01V1/155
Filed: 2011-02-17
Abstract: Methods and systems are provided for inducing seismic energy waves in a subterranean formation. More particularly, improved seismic transducers are provided that comprise enhanced baseplates. Baseplates are provided that comprise an intermediate plate and a plurality of contact plates secured to the underside of the intermediate plate. The contact plates provide a surface area for engagement with the ground surface that is more limited than the lower surface area of the intermediate plate. Advantages of such baseplate enhancements include, but are not limited to, a reduction of baseplate harmonics or ringing and enhanced baseplate strength so as to reduce baseplate fatigue or failure, a reduction of baseplate flexure. These advantages ultimately translate to improved seismic surveys, having higher resolution of the formations surveyed and resulting in surveys reaching greater depths.
Patent CA-2786121-A1 (CA)
Inventor: AFZALI-ARDAKANI ALI
IPC: B01D67/00
Filed: 2011-01-10
Abstract: A filter includes a membrane having a plurality of nanochannels formed therein. Functionalized nanoparticles are deposited through self assembly onto surfaces defining the nanochannels so as to decrease the final diameter of the membrane. Methods for making and using the filter are also provided.
Patent CA-2789285-A1 (CA)
Title: Method for varying the duration of a supply stroke of a pump element, and a pump device
Inventor: KREUTER PETER
IPC: F02M39/02
Filed: 2011-01-21
Abstract: The invention relates to a pump device comprising a method for varying the duration of a delivery stroke of a pump element, the delivery stroke of which is actuated by a rotatably driven pump shaft (P) over a predetermined range of rotational positions of the pump shaft. In the method the pump shaft (P) is rotatably driven by a drive shaft (A) and the angular speed of the pump shaft at a constant angular speed of the drive shaft is increased and decreased at least once during a revolution of the pump shaft.
Patent CA-2789977-A1 (CA)
Inventor: SINA CHRISTOPHER L
IPC: B65D25/00
Filed: 2012-09-12
Abstract: A disposable container and lid arrangement includes a container with at least one graphic arbitrary symbol thereon. A lid that is sized to releasably fit on the container will have a matching graphic arbitrary symbol. A method of putting a lid on a disposable container includes viewing the container to see at least one of first and second graphic symbols, locating a lid that will fit the container by looking for a lid having a symbol that matches the first and second symbols, and then placing the selected lid on the container.
Patent CA-2790081-A1 (CA)
Title: Outil pourvu d'aimants pour injecter un liquide par impulsions
Inventor: LEFEBVRE LANCE LEO
IPC: E21B43/26
Filed: 2011-02-21
Abstract: L'invention concerne un outil d'impulsion servant à injecter un liquide dans un trou de forage formé dans le sol. Quand une vanne d'impulsion de l'outil s'ouvre, un liquide provenant d'un accumulateur traverse celle-ci en direction de la formation terrestre, ce qui fait chuter la pression de l'accumulateur et augmenter celle de la formation. Quand la vanne d'impulsion se ferme, la pression de l'accumulateur augmente et celle de la formation chute. La vanne d'impulsion est entraînée de manière à s'ouvrir quand le différentiel de pression (PDAF) atteint un seuil haut, auquel le PDAF dépasse une force de sollicitation maintenant fermée la vanne d'impulsion. La force d'impulsion est produite par deux aimants en mode d'attraction. Quand le PDAF atteint son seuil haut et que les aimants se séparent, la force d'attraction magnétique diminue rapidement. Cette caractéristique contribue à faire s'ouvrir très rapidement la vanne d'impulsion, p. ex. de manière explosive, de manière à produire une onde de choc à pénétration énergétique dans la formation.
Patent CA-2791541-A1 (CA)
Inventor: DIENA PAOLO
IPC: C08G18/66
Filed: 2011-03-11
Abstract: Fiber-reinforced polyurethane structures are made with a polyol composition that contains a particulate filler such as calcium carbonate, in addition to the fibers. The polyol composition and the polyisocyanate composition are selected such that the polymer formed in their reaction has a calculated molecular weight between crosslinks (Mc) of from 300 to 420. The polyisocyanate component contains a urethane-modified MDI and/or a urethane-modified polymeric MDI.
Patent CA-2792204-A1 (CA)
Inventor: PATINO JOSEPH
IPC: G06F1/26
Filed: 2012-10-12
Abstract: Methods (400, 500) and systems (200, 300) for controlling a power pack charging circuit (210, 310). While a device (202, 302) is connected to an electrical charging source (204, 304), a determination (402, 502) is made that an operating condition of a device satisfies a condition for halting charging of a power pack (214, 314) of the device. While the operating condition of the device satisfies the condition for halting charging of the power pack, a power pack output value is determined (406, 506). While the operating condition of the device satisfies the condition for halting charging of the power pack, a power pack charging circuit output characteristic is set (408, 508) to an output value that is determined based upon the power pack output value to preclude charging of the power pack.
Patent CA-2792820-A1 (CA)
Title: System and method for charging hvac system
Inventor: DENTON DARRYL E
IPC: F24F11/76
Filed: 2011-03-14
Abstract: A method of charging an HVAC system by determining a relationship between a liquid line temperature of the HVAC system, a suction line pressure of the HVAC system, and an ambient outdoor temperature of the HVAC system. A method of charging an HVAC system by adjusting a mass of refrigerant in the HVAC system to approach a target minimum liquid line temperature. A method of charging an HVAC system by testing the HVAC system according to at least three sets of test parameters, two of the three sets of test parameters comprising testing the HVAC system at substantially a same outdoor ambient temperature and at least one of the remaining set of test parameters comprising testing the HVAC system at a different outdoor ambient temperature.
Patent CA-2793838-A1 (CA)
Inventor: HAZLEHURST LORI
IPC: A61K38/08
Filed: 2011-03-21
Abstract: L'invention concerne des inhibiteurs des interactions de l'intégrine utilisant un promoteur de coude bêta. Ces peptides sont utilisés pour traiter un cancer, tel qu'un myélome multiple, par administration d'une quantité thérapeutiquement efficace de l'inhibiteur des interactions de l'intégrine. Des données montrent que les inhibiteurs des interactions de l'intégrine agissent par synergie ou interagissent par addition avec des agents antiprolifératifs, tels que la doxorubicine, SAHA, le trioxyde d'arsenic et l'étopside.
Patent CA-2794237-A1 (CA)
Title: Novel composition for treatment of essential thrombocythemia
Inventor: WIDMANN RUDOLF
IPC: A61K9/20
Filed: 2011-03-25
Abstract: The present invention relates to a novel pharmaceutical composition free of gastric coating comprising anagrelide hydrochloride in combination with a non-pH dependent polymer and a pharmaceutically acceptable watersoluble acid and its use for the treatment of essential thrombocythemia.
Patent CA-2798639-A1 (CA)
Inventor: UEMORI KOSUKE
IPC: B60G11/16
Filed: 2012-12-11
Abstract: A spring seat is interposed between a spring and a suspension arm supporting the spring. The spring seat includes a support portion for supporting the spring, and an upright partition portion disposed on one side of the spring seat in a lateral direction of the spring seat. The upright partition portion is formed integrally with the support portion for covering a side surface of the spring. The suspension arm includes a recessed portion supporting the spring, and the partition portion has a height equal to or greater than a height of the recessed portion. The partition portion includes a guide surface for upward or laterally guiding foreign matters coming from an outside of the spring seat in the lateral direction of the spring seat.
Patent CA-2799604-A1 (CA)
Inventor: CHARLES PATRICK
IPC: A23C9/12
Filed: 2011-05-18
Abstract: The invention relates to an electrical appliance for producing culinary preparations in separate portions, which comprises a heating base (1), a main lid (3), and at least one container (4) for holding the food preparation. According to the invention, the appliance also includes a carrier (2) inserted between the heating base (1) and the main lid (3), the carrier (2) including an opening (22) in which each container (4) is suspended such that the bottom (41) of each container (4) is separated from the heating base (1), the carrier (2) surrounding the container(s)(4) around most of the height of the container(s)(4).
Patent CA-2800994-A1 (CA)
Inventor: NAGAYASU TATSUTO
IPC: C01B32/50
Filed: 2011-05-31
Abstract: An air pollution control system includes SO x removal equipment for reducing sulfur oxides from flue gas from a boiler, a cooler which is provided on the downstream side of the SO x removal equipment for reducing the sulfur oxides from the flue gas and decreasing a gas temperature, CO2 recovery equipment which includes an absorber for bringing CO2 in the flue gas into contact with a CO2 absorption liquid so as to be reduced, and a regenerator for causing the CO2 absorption liquid to emit CO2 so as to recover CO2 and regenerate the CO2 absorption liquid. A demister is provided for reducing a mist generation material which is a generation source of mist that is generated in the absorber of the CO2 recovery equipment before introducing the flue gas to the CO2 recovery equipment.
Patent CA-2801427-A1 (CA)
Title: Suspensions for enhanced oil recovery
Inventor: SANDERS AARON W
IPC: B01F1/00
Filed: 2011-06-03
Abstract: Embodiments of the present disclosure include suspensions for use in enhanced oil recovery, and methods of using the suspensions for recovering oil. Suspensions of the present disclosure include a nonionic surfactant that can dissolve in supercritical carbon dioxide, and a metal salt having a concentration of 200 to 1 parts-per-million.