baber/WOPTO huggingface dataset:
Patent CA-2725677-A1 (CA)
Inventor: PETER THOMAS H
IPC: B29C67/24
Filed: 2009-05-18
Abstract: An externally heated reaction injection molding ("RIM") system and processes for producing polyurethane articles.  The system comprises a mixing chamber for combining a prepolymer and a chain extender and one or more heating systems for heating at least one of the prepolymer and the chain extender upstream of the mixing chamber. In one embodiment, the process comprises injecting a heated prepolymer and/or a heated chain extender into a mixing chamber and initiating a curing of the pre-poiyrner in a mixing chamber. By employing heat to decrease the viscosity of the prepolymer and/or the chain extender, prepoly-mers and/or chain extenders that have high room temperature viscosities or are in the solid state at room temperature, may be uti-lized in the RlM system.
Patent CA-2727312-A1 (CA)
Inventor: AKRIDGE ROBERT E
IPC: G10K11/00
Filed: 2009-06-05
Abstract: The applicator includes a housing and a motor contained therewithin which includes an output member, such as a shaft, which in operation moves in a reciprocating manner. A contact member is mounted for operation and moves in response to the action of the output shaft, such that the contact element in operation repeatedly contacts a selected skin area, moving toward and away from the skin area, substantially perpendicularly thereto. The contact member moves at a frequency within the range of 50 Hz to 200 Hz and with an amplitude of 0.010 to 0.075 inches. The repeated tapping action of the contact member against the skin increases the absorption of a skin formulation into the skin area being contacted.
Patent CA-2728437-A1 (CA)
Title: Consistent signal selection by signal segment selection techniques
Inventor: MCGONIGLE SCOTT
IPC: A61B5/08
Filed: 2009-06-29
Abstract: According to embodiments, techniques for selecting a consistent part of a signal, including a photoplethysmograph (PPG) signal, are disclosed. A pulse oximetry system including a sensor or probe may be used to obtain a PPG signal from a subject. Signal peaks may be identified in the PPG signal. Characteristics of the signal peaks, including the amplitude levels of the signal peaks and/or the time-distance between the signal peaks may be used to determine if the PPG signal is consistent. In an embodiment, signal peaks are processed based on a consistency metric, and the processed signal peaks are compared to the consistency metric to determine if the PPG signal is consistent. If the PPG  signal is determined to be consistent, the PPG signal may be further analyzed to determine an underlying signal parameter, including, for example, a patient respiration rate. If the PPG signal is determined to be inconsistent, the inconsistent portion of the signal may be removed from the overall signal or otherwise transformed.
Patent CA-2728502-A1 (CA)
Title: Liquid composition of cisplatin coordination compound
Inventor: KATAOKA KAZUNORI
IPC: A61P35/00
Filed: 2009-05-27
Abstract: A liquid composition containing a polymer micelle and having a pH values of 3.0 to 7.0 is provided. The micelle is constituted of a coordination compound having a block copolymer of polyethylene glycol and polyglutamic acid and cisplatin that is coordinate-bonded to the block copolymer.
Patent CA-2729774-A1 (CA)
Inventor: SEOK YONG HO
IPC: H04B7/26
Filed: 2009-07-01
Abstract: A method and apparatus of accessing a channel in a wireless communication system is provided. The method includes receiving a first frame including configuration information on a channel allocated from a bandwidth including a primary channel, a secondary channel and an extension channel from an access point (AP), and transmitting a second frame to the AP by using the allocated channel. The configuration information includes an extension channel offset element field that sets the extension channel as the offset of the primary channel.
Patent CA-2730894-A1 (CA)
Inventor: WAKASA TSUYOSHI
IPC: F03D7/04
Filed: 2010-01-05
Abstract: When a rotor is suddenly accelerated, a wind turbine generator is stopped without exerting a mechanical impact on both a tower and wind turbine blades. When the rotational speed of a wind turbine rotor (11) is suddenly accelerated, a control unit (21) controls the driving speed of the blades so as to change from high speed to low speed, stepwise or continuously, when a pitch-angle control unit (20) drives the pitch angle of the blades to a feathering side.
Patent CA-2732919-A1 (CA)
Title: Optimal asphaltene conversion and removal for heavy hydrocarbons
Inventor: CORSCADDEN TOM
IPC: C10G7/08
Filed: 2011-02-28
Abstract: The invention provides improved apparatus and method for producing a pipeline- ready or refinery-ready feedstock from heavy, high asphaltene crude, comprising a pre- heater for pre-heating a process fluid to a design temperature at or near the operating temperature of a reactor; moving the process fluid into the reactor for conversion of the process fluid by controlled application of heat to the process fluid in the reactor so that the process fluid maintains a substantially homogenous temperature to produce a stream of thermally affected asphaltene-rich fractions, and a stream of vapour. The stream of vapour is separated into two further streams: of non-condensable vapour, and of light liquid hydrocarbons. The thermally affected asphaltene-rich fraction is deasphalted using a solvent extraction process into streams of heavy deasphalted oil liquid, and concentrated asphaltene, respectively. The deasphalted oil liquid and the light liquid hydrocarbons produced are blended to form a pipeline or refinery -ready feedstock.
Patent CA-2733692-A1 (CA)
Title: Selegiline-containing adhesive preparation
Inventor: AMEYAMA SATOSHI
IPC: A61K9/70
Filed: 2011-03-10
Abstract: The present invention provides an adhesive preparation, which includes a backing and a pressure-sensitive adhesive layer formed on at least one side of the backing, the pressure-sensitive adhesive layer containing (-)-(R)-N,.alpha.- dimethyl-N-2- propynylphenethylamine and/or a pharmaceutically acceptable salt thereof, a pressure- sensitive adhesive and a component which is liquid at 25°C and has two or more ester bonds in one molecule thereof.
Patent CA-2734967-A1 (CA)
Inventor: BOTTGER CHRISTIAN
IPC: F41H5/04
Filed: 2009-09-02
Abstract: The invention relates to a penetration resistant article, which comprises at least one package (6) of laminates (7) composed of least one layer, comprising fibers having a strength of at least 2000 MPA according to ASTM D-885. The laminates further comprise at least one polymer material, and the at least one package (6) is enclosed by a first separate protective cover and substantially completely by a second separate covering (1). The second separate covering is knitted or machine-knitted as one piece or multiple pieces.
Patent CA-2735560-A1 (CA)
Inventor: PFRENGLE WALDEMAR
IPC: C07D295/14
Filed: 2009-02-13
Abstract: The present invention relates to a process for preparing compounds of the general formula (I) in which m, n, o, R1, R2 and R3 are each defined as mentioned below, the enantiomers thereof and the diastereomers thereof, which are particularly sui-table for preparing compounds of the general formula (II) in which m, o, R1, R2, R3 and R4 are each defined as mentioned below.  The compounds of the general formula (II) possess B1-antagonistic properties.
Patent CA-2740803-A1 (CA)
Inventor: CERULLO ELIZABETH
IPC: A61F5/24
Filed: 2009-11-19
Abstract: A method and device for preventing or treating parastomal hernia is provided.  The method can include positioning a graft material between a rectus sheath and a rectus abdominus muscle surrounding a stoma.
Patent CA-2743553-A1 (CA)
Inventor: MENG CHARLES Q
IPC: A01N43/56
Filed: 2009-11-18
Abstract: This invention provides for dimericl-arylpyrazole compounds, of formulas (I), (II), and or salts thereof, and the use of these compounds against ectoparasites such as insects, arthropods and acarina. The resulting compounds may be used in veteri-nary formulations such as, for example, spot-on and pour-on formulations, which may be used for treatment, controlling and pre-venting of parasitic infections in warm-blooded animals and birds.
Patent CA-2746434-A1 (CA)
Inventor: KLEINER ROMAN
IPC: H04W88/02
Filed: 2009-12-02
Abstract: In accordance with an example embodiment of the present invention, a software installer framework module pro-viding an installation interface to cause an obtained computer program to be installed on to a computer platform is provided, as well as a plurality of installer plug-in modules, being at least one installer plug-in module for each type of computer program to be installed, each installer plug-in module being arranged such that in use it is able to install and/or uninstall the type of computer program to which it relates to and/or from the computer platform. In use, an install or uninstall command in relation to a specific computer program is received at the software installer framework module via the installation interface, and the software installer framework module selects one of the plurality of installer plug-in modules in dependence on a type of the specific computer pro-gram, the selected installer plug-in module then undertaking the installation or un-installation of the specific computer program to or from the computer platform.
Patent CA-2748267-A1 (CA)
Inventor: MATSUMOTO SHINICHI
IPC: A61K35/39
Filed: 2009-12-23
Abstract: The present invention includes a method of isolating pancreatic islets by density centrifugation wherein the pancre-atic islets are loaded in a solution comprising pancreatic islets with the density gradient and the islets are isolated by centrifuging the vessel wherein the pressure on the pancreatic islets is less than 50Pa and wherein the pancreatic islets are isolated from the gradient, the improvement comprising creating a continuous density gradient in a vessel comprising at least 100 milliliters with a bend tube that reduces convection currents that disrupt the gradient.
Patent CA-2749231-A1 (CA)
Inventor: KAMLAG YORICK
IPC: A61K9/14
Filed: 2010-02-18
Abstract: The present invention relates to a pharmaceutical composition for inhalation.  The invention is further directed to a method for setting the performance characteristics of such a pharmaceutical composition and the use of such a composition in the treatment of asthma, COPD, allergies, infectious diseases and diseases of the cardiovascular system.
Patent CA-2749358-A1 (CA)
Inventor: SATO NORIFUMI
IPC: A61P27/06
Filed: 2010-02-02
Abstract: The present invention relates to a novel cyanopyrimidine compound and a pharmaceutical composition which have a safe and potent adenosine A2a receptor agonistic activity.
Patent CA-2750765-A1 (CA)
Inventor: LAROUCHE JOEY
IPC: E04H1/06
Filed: 2010-02-05
Abstract: A multi-floor building construction system and method for progressively constructing floors on the building, as the occupational need to do so arises and while some floors can be occupied, is described. A permanent roof structure is displaceably supported over at least an oc-cupational first floor space constructed on the foundation.  Extensible load support elements are secured in the roof structure and adapted to rest upon the load-bearing means to support a total load of the permanent roof structure. The extensible load support means are operated in synchroniza-tion.    Extensible occupants elevators service the occupa-tional floor space. A wall enclosure is secured inside and about the permanent roof structure. Hoisting devices are secured inside the permanent roof structure and adapted to lift construction sub-assemblies fabricated in a construction zone created by lifting the permanent roof structure over an uppermost floor of the building where a further occupa-tional floor space is to be constructed under the permanent roof structure with the permanent roof structure held ele-vated from the uppermost floor by the extensible load sup-port means. Construction materials are transported by a dedicated and enclosed vertical transportation system and there are therefore no exterior cranes. Electricity and venti-lation are supplied in an extendable way whereby to permit occupation and construction simultaneously. The invention also relates to a method of progressively constructing a multi-floor building, floor-by-floor, as the occupational need to do so arises upon the pre-sale of at least portions of a further occupational floor space to obtain the financing to construct the further occupational floor space.
Patent CA-2752125-A1 (CA)
Title: Methods of recovering minerals from hydrocarbonaceous material using a constructed infrastructure and associated systems
Inventor: DANA TODD
IPC: C10G21/00
Filed: 2010-02-10
Abstract: A method of recovering minerals from hydro carbonaceous materials can include forming a constructed permeabil-ity control infrastructure (100). This constructed infrastructure (100) defines a substantially encapsulated volume. A comminuted hydro carbonaceous material can be introduced into the control infrastructure to form a permeable body (120) of hydro carbona-ceous material. The permeable body (120) can be contacted with an agent sufficient to remove minerals therefrom. The agent is typically a solution containing a solvent, leachant, chelating agent and the like via which minerals can be removed having value, toxic minerals, radioactive minerals and the like.
Patent CA-2754834-A1 (CA)
Inventor: GOLUBOVSKAYA VITA
IPC: A61K31/395
Filed: 2010-03-04
Abstract: The invention relates to protein binding inhibitor compounds and methods of identifying and using them. The invention further relates to pharmaceutical compositions and methods for treating a variety of diseases and disorders, including cell proliferative disorders, especially cancer.
Patent CA-2755037-A1 (CA)
Inventor: TAYLOR STEVEN L
IPC: C09J7/38
Filed: 2010-03-09
Abstract: The installation system (20) and method for installing an architectural covering material to a substrate surface utilizes an adhesive mat (22) having layers (40,46) of adhesive and release layers (44,52) arranged to allow the covering material to be initially positioned, and later repositioned to be permanently set. The adhesive mat includes a planar carrier member, one or more adhesive layers on at least one planar side of the planar carrier member, and at least one release layer of material removably covering the one or more adhesive layers. In one form, the adhesive mat includes a carrier sheet, first and second adhesive layers on opposing planar sides of the carrier sheet, and first and second release layers of material removably covering the two adhesive layers.
Patent CA-2755406-A1 (CA)
Title: Specific gravity valve for a production tank
Inventor: SCHLEKEWY DEAN
IPC: E21B43/34
Filed: 2011-10-07
Abstract: A production tank with a tank body has an oil outlet and a water outlet in combination with specific gravity valves. A specific gravity valve is mounted to each outlet.  Each specific gravity valve has a floating valve member, a valve seat associated with the floating valve member and a valve member retainer. The valve member retainer retains the floating valve member and permits limited vertical movement of the floating valve member between an open position away from the valve seat and a closed position where the floating valve member directly engages the valve seat. In the open position, fluid may flow through the outlets, and in the closed position, fluid flow through the outlets is prevented. On the oil outlet, the valve member retainer retains the floating valve member above the fluid outlet, and on the water outlet, the valve member retainer retains the floating valve member below the fluid outlet.
Patent CA-2757653-A1 (CA)
Title: Heart support device
Inventor: VODERMAYER BERNDHARD
IPC: A61M60/183
Filed: 2009-04-03
Abstract: The invention relates to a heart support device for pulsatile delivery of blood (12) comprising a first (14) and a second (16) ventricle and a pump (18). Both ventricles (14,16) comprises a fluid chamber (14a,16a) and a blood-conveying chamber (14b,16b), wherein each fluid chamber (14a, 16a) can be filled with a fluid (20) or emptied by way of the pump (18) in such a way that an expansion or contraction of the fluid chamber (14a,16a) occurs. In an expansion of the fluid chamber (14a) of a ventricle (14), a compression of the blood-conveying chamber (14b) of the same ventricle takes place, wherein a rigid pressure plate (24) is disposed between a fluid chamber (14a,16a) and the respective blood-conveying chamber (16a,16b), said pressure plate being able to move in the direction of the respective blood-conveying chamber (14b,16b).
Patent CA-2758421-A1 (CA)
Inventor: GRANT JOHN WESLEY
IPC: F04B53/00
Filed: 2011-11-17
Abstract: A condition monitoring system (12) for use with a reciprocating device is provided. The condition monitoring system includes at least one pressure sensor (116) configured to sense a pressure within the reciprocating device, at least one vibration sensor (132) configured to sense a vibration of the reciprocating device, and a protection system (22) communicatively coupled to the pressure sensor and the vibration sensor, the protection system configured to calculate a stiffness value of the reciprocating device based on the sensed pressure within the reciprocating device and the sensed vibration of the reciprocating device.
Patent CA-2758754-A1 (CA)
Title: Formulation for stabilizing proteins, which is free of mammalian excipients
Inventor: TAYLOR HAROLD
IPC: A61K47/26
Filed: 2010-04-16
Abstract: The present invention pertains to a formulation comprising a hydrophilic polymer, a mixture of a polyalcohol and a sugar, wherein the weight ratio of polyalcohol to sugar is between 2:1 to 5:1 (wt-%), a detergent, wherein said formulation is free of stabilising proteins.
Patent CA-2759946-A1 (CA)
Inventor: POULSEN JENS KRISTIAN
IPC: G06F13/42
Filed: 2011-11-29
Abstract: There is provided a single wire bus architecture comprising a single wire bus; a master device coupled to the single wire bus; at least one slave device coupled to the single wire bus; a communication protocol implemented over the single wire bus and employed by the master device and the at least one slave device; wherein when one of the at least one slave devices wishes to communicate with the master device, the one of the at least one slave devices discharges the clock signal during a tri-state stage of the clock signal; and wherein the single wire bus transmits a clock signal, power and data between the master device and the one of the at least one slave device in communication with the master device.
Patent CA-2760054-A1 (CA)
Title: Group and method for laying and burying pipelines at the seafloor
Inventor: LAZZARIN DIEGO
IPC: E02F5/00
Filed: 2010-04-20
Abstract: The present invention relates to a group and a method for laying and burying pipelines at the seafloor, wherein the laying and burying group according to the present invention comprises a digging device (11) provided with at least means for cutting the seafloor (20) and with means for hooking onto a pipeline (15) and for sliding over the same, and is characterized in that it comprises at least one float device (14) constrainable to the pipeline (15) for supporting it (15) in span, connected to the back of said digging device (11) with respect to the direction of the movement thereof (11).
Patent CA-2762225-A1 (CA)
Inventor: FRAZIER DOUGLAS
IPC: H01M50/204
Filed: 2010-05-19
Abstract: Battery spill containment trays, battery spill containment systems, and methods of battery spill containment are provided. A spill containment system includes a tray mountable on a rack and including a support surface for supporting a device thereon; and an absorbent member removably installed on the tray below the support surface and configured to absorb a spilled substance of the device.
Patent CA-2762250-A1 (CA)
Title: Adjustable anchor systems and methods
Inventor: HERNANDEZ JOSEPH
IPC: A61B17/03
Filed: 2011-12-15
Abstract: An adjustable anchor system for securing tissue to bone, including an anchor having at least one passage extending from a proximal end toward a distal end. The passage defines a restriction such as a restricted opening. The anchor has at least one bone-engaging feature disposed between the proximal and distal ends. The system further includes a first material formed as a closed loop and capable of being placed through a portion of the tissue, and a second filament having a terminal end, a post limb and a sliding knot tied between the terminal end and the post limb to establish an elongated, adjustable-length loop which extends beyond the proximal end of the anchor and captures the closed loop of the first material.  The knot of the second filament is restrained by the restricted opening when tension is applied as desired to the post limb to shorten the elongated loop to draw the tissue toward the anchor.
Patent CA-2762645-A1 (CA)
Inventor: QUAN DAVID
IPC: B65D43/26
Filed: 2011-12-21
Abstract: The present invention is a closable trash can having an inner liner, removable cover and a pedal assembly. The cover includes a recessible lid. A riser attached to the pedal assembly acts on an actuator to rotate the recessible lid to reveal an opening defined by the removable cover. A biasing spring rotates the recessible cover closed when pressure is released from the pedal assembly.
Patent CA-2763153-A1 (CA)
Title: Brazing method for joining using amorphous sputtered coating layer as filler and amorphous brazing filler for the brazing method
Inventor: LEE MIN-KU
IPC: B23K35/36
Filed: 2012-01-04
Abstract: Disclosed herein is a brazing method for joining using an amorphous sputtered coating layer as a filler, the method comprising forming an amorphous coating layer through a sputter coating on a joining part between base metals (Step 1); and heating the joining part of Step 1 (Step 2).     When the multi-component amorphous inserting alloy according to the present invention is coated on the surface of base metals using a sputtering method that is one of a physical vapor depositions, there are effects such that the multi-component target composition can be intactly maintained on the coating layer of base metals; the uniformity of inserting layer according to the positions, such as, the precise thickness control and the uniform applying of base metals surface can be secured; and also perfect interface contact can be performed to secure the uniformity and reproducibility of the joint part when joining.
Patent CA-2764820-A1 (CA)
Inventor: LE CHEVALIER VINCENT
IPC: G09G5/02
Filed: 2010-06-07
Abstract: A system for and method for electronic paper display device content formatting is presented. The system and method may include receiving an electronic request to format electronic paper display device content at an a network accessible device, determining remaining available display space on a page view of a electronic paper display associated with an electronic paper display device, identifying additional electronic content for inclusion in the page view based at least in part on a comparison of one or more attributes of the additional electronic content with the determined remaining available display space, and adding the identified additional electronic content to the page view.