baber/WOPTO huggingface dataset:
Patent CA-2750048-A1 (CA)
Title: Turbinolienne energetique
Inventor: BEAUDOIN NORMAND
IPC: F03B9/00
Filed: 2011-08-19
Abstract: La présente invention a pour objet de montrer comment réaliser une machine permettant de transformer les énergies fluides en énergie mécanique , ou inversement, les énergies mécaniques en énergie fluide, cette machine pouvant être utilisée comme éolienne, à air ou à eau, comme aspirateur, à air ou a eau, comme propulseur, comme pompe, à air ou a eau, cette machine ayant la capacité de produire ou de recevoir de l'énergie, avec un volume de beaucoup inférieur à celui que l'on réalise actuellement avec des éoliennes, ou pompes conventionnelles, ou autres machine actuelles.
Patent CA-2752042-A1 (CA)
Inventor: TURNER LYNN A
IPC: F25B41/04
Filed: 2010-03-03
Abstract: A heat pump is provided having a first heat exchanger (34) and a second heat exchanger (52). A compressor (62) is fluidly coupled to the first heat exchanger (34) and the second heat exchanger (52). A reversing valve (60) is fluidly coupled between the first heat exchanger (34) and the second heat exchanger (52). The reversing valve (60) is adapted to flow of a refrigerant from the compressor (62) to the first heat exchanger (34) during heating mode and to the second heat exchanger (52) during a cooling mode. A thermal expansion valve (42) is positioned between the first heat exchanger (34) and the second heat exchanger (52). An electronic expansion valve (48) is positioned between the first heat exchanger (34) and the second heat exchanger (52). A controller (54) is electrically coupled to operate the electronic expansion valve (48) between a fully open, a fully closed and a modulated position depending on the operation of the compressor (62).
Patent CA-2755978-A1 (CA)
Inventor: CLARK THEODORE G
IPC: C12N15/11
Filed: 2010-03-22
Abstract: This invention is directed to methods for recombinant polypeptide production and, in particular, methods and products for the production of recombinant polypeptides in ciliates.
Patent CA-2757447-A1 (CA)
Inventor: HENDERSON KEVIN O
IPC: C09J7/22
Filed: 2010-03-30
Abstract: An adhesive label includes a polymeric first film layer that has a high tensile modulus. The label is useful in various labeling applications and especially in adhesive labeling of reusable and recyclable containers which require removal of the label during a washing pro-cess in a warm or hot washing fluid.
Patent CA-2763007-A1 (CA)
Title: Creating, confirming and managing employee schedules
Inventor: DREYFUSS JACOB A
IPC: G06Q10/00
Filed: 2010-05-25
Abstract: A system and method for creating, confirming and managing employee schedules comprises creating a schedule having time slots comprising shifts having employees, publishing the schedule on a network to the employees, and receiving a response of a confirmation, a request for shift change, and a null response from each employee. For each employee, if a null response is received, a reminder is sent. If request for shift change is received, an alert is sent to eligible employees using a preferred communication mode, and if one of the eligible employees responds, the shift change may be confirmed automatically or with manager approval. If approved, the employee requesting the change and the eligible employee are notified of the change; if not approved, both employees are notified of the lack of change. The schedule can be published using an employee's preferred communication mode. All steps contain implications for the system's three-step color-coding schema.
Patent CA-2763743-A1 (CA)
Inventor: LEONHARD ANDREAS
IPC: H02G3/16
Filed: 2011-03-02
Abstract: The invention relates to a connection device (100, 101, 102, 103) for a solar module (400), the connection device (100, 101, 102, 103) having a housing (110, 111, 112, 113) and a contacting means (180), arranged in the housing (110, 111, 112, 113), for contacting a contact element (430) of the solar module (400). The connection device (100, 101, 102, 103) is distinguished by a blind mating connector (120, 150) arranged on the housing (110, 111, 112, 113) without an electrical connection to the contacting means (180), onto which connector a plug-and-socket connector (220, 250) can be plugged. The invention further-more relates to a solar module with such a connection device (100, 101, 102, 103).
Patent CA-2763942-A1 (CA)
Title: An encapsulated particle
Inventor: MENTE DONALD CHARLES
IPC: C08G18/63
Filed: 2010-06-23
Abstract: An encapsulated particle comprises a core particle and a polyurethane layer disposed about the core particle. The core particle can be various particles, such as fertilizer, biocides, flame retardants, seeds, etc. The polyurethane layer comprises the reaction product of an isocyanate component and an isocyanate-reactive component. The isocyanate-reactive component com-prises a graft polyol having a continuous phase and polymeric particles. A method of forming the encapsulated particle comprises the steps of providing the core particle, applying the isocyanate and isocyanate-reactive components to the core particle, and reacting the isocyanate and isocyanate-reactive components to form the polyurethane layer. The encapsulated particle has excellent physical properties, such as increased water repellency, resiliency and shelf life.
Patent CA-2768127-A1 (CA)
Title: Capsular intraocular lens implant comprising a resilient, shape-retaining material
Inventor: WOODS RANDALL L
IPC: A61F2/16
Filed: 2003-10-27
Abstract: The present invention relates to an implantable intraocular lens adapted for positioning within the capsule of an human eye as a replacement for the natural lens to treat refractive errors in the human eye. The intraocular lens comprises an optic comprising a resilient, shape-retaining synthetic material, and an optic positioning element operable coupled with the optic and responsive to ciliary body movement in order to change the shape of the optic from a first optic shape to a second optic shape, where the second optic shape has a thickness that is greater than the first optic shape. The positioning element comprises an embody including a plurality of spaced-apart legs which extend both anteriorly and posteriorly in a curved fashion to form anterior and posterior segments. The legs are connected by an annular portion.  A plurality of spaced-apart arms extend radially from the optic and join the legs. The optic is connected to the legs via the arms of the positioning element in a location central to the anterior and posterior segments.
Patent CA-2768265-A1 (CA)
Title: Providing advertisements from related search queries
Inventor: LI HUI
IPC: G06F17/30
Filed: 2009-07-17
Abstract: Methods, systems and apparatus for identifying advertisements previously presented when processing related search queries related to a submitted search query, and providing the advertisements identified from the related search queries for presentation on a search results page for the submitted search query.
Patent CA-2770204-A1 (CA)
Inventor: SWEENEY THOMAS M
IPC: H01R4/26
Filed: 2012-03-02
Abstract: A photovoltaic (PV) panel and rack grounding connector may be constructed of a one piece extruded aluminum body. The body may have two extruded openings configured to accept a ground wire at one end and a PV panel or rack flange at the other. Both openings may have extruded serrations to pierce oxidation on the wire end and anodized plating on the PV panel or rack end. Stainless steel or other screws are provided on each end of the connector for securing the wire and panel, respectively, to the connector and to prevent corrosion.  The connector may be asymmetric in that the opening on one end for the ground wire is a different shape than the opening on the opposite end for the PV panel.
Patent CA-2770246-A1 (CA)
Title: Implantable sensor device and medical delivery device connectable to such a sensor device
Inventor: BRUEGGEMANN ULRICH
IPC: A61M5/172
Filed: 2010-08-05
Abstract: The invention relates to a sensor device (1) for in vivo monitoring of glucose in diabetics, wherein the sensor device (1) comprises a micro-array with multiple sensors (11, 12, 13, 14) to be implanted subcutaneously in a patient wherein each sensor may be activated separately for monitoring purposes. Preferably, the sensors (11, 12, 13, 14) in said micro-array are comprised in a mold that is covered by a metal membrane (3a, 3b), and even more preferably, the membrane is electrically openable to expose each specific activated sensor in the micro-array separately for monitoring purposes. A transceiver may be provided for monitoring signals obtained by each specific activated sensor (11, 12, 13, 14) to an external receiver and the receiver may be connected to a display means for displaying data representative of the signals obtained by the specific activated sensor (11, 12, 13, 14).
Patent CA-2770873-A1 (CA)
Title: Heterocyclic hydrazone compounds and their uses to treat cancer and inflammation
Inventor: FU XINGNIAN
IPC: C07D487/04
Filed: 2010-08-10
Abstract: The invention relates to compounds of formula (I) and salts thereof: wherein the substituents are as defined in the specification; a compound of formula (I) for use in the treatment of the human or animal body, in particular with regard to c-Met tyrosine kinase mediated diseases or conditions; the use of a compound of formula (I) for manufacturing a medicament for the treatment of such diseases; pharmaceutical compositions comprising a compound of the formula (I), optionally in the presence of a combination partner, and processes for the preparation of a compound of formula (I).
Patent CA-2771319-A1 (CA)
Inventor: CAMPOS BECEIRO ALBERTO
IPC: D06F83/00
Filed: 2010-06-24
Abstract: The invention relates to profile members made from recycled plastic material, such as handles, stands, frames and legs of ironing boards, indoor and outdoor clotheshorses, etc. The main component of the plastic profile members is a polymer having a high modulus of elasticity, such as PET, polyamide, ABS, etc., as well as traces of materials that contain fibreglass. The structural profile members are produced by mixing and subsequent extrusion.
Patent CA-2773626-A1 (CA)
Title: Drug delivery system and device with cap function
Inventor: NIELSEN KARSTEN BAKER
IPC: A61M5/00
Filed: 2010-09-09
Abstract: A system comprising first and second drug delivery devices (1) based on the same technology platform, each comprising a main portion (3) with a reservoir holding a type of drug, a drug outlet, and drug expelling means for expelling drug from the reservoir through the drug outlet, as well as a cap (100) releasably mountable to the main portion to enclose the drug outlet, each cap comprising a unique user-identifiable marking indicating the corresponding type of drug. The cap and main portion of each drug delivery device comprise a pair of corresponding key structures preventing the first cap from being mounted on the second main portion, and the second cap from being mounted on the first main portion.
Patent CA-2774591-A1 (CA)
Title: Functionalization of a substrate
Inventor: HELANDER MICHAEL
IPC: B01J19/12
Filed: 2012-04-13
Abstract: A method of increasing a work function of an electrode is provided. The method comprises obtaining an electronegative species from a precursor using electromagnetic radiation and reacting a surface of the electrode with the electronegative species. An electrode comprising a functionalized substrate is also provided.
Patent CA-2775440-A1 (CA)
Inventor: GAVRILENCO COLIN
IPC: H04L9/14
Filed: 2009-09-03
Abstract: There is described a method for providing an audio signal to a user-end, comprising: modifying an amplitude of at least some bits of the audio signal using at least one user-specific series of bits, thereby obtaining a non-identical copy of the audio signal; transmitting the non-identical copy to the user-end; at the user-end, identifying the at least some bits within the non-identical copy; and restoring the amplitude of the at least some bits using the at least one user-specific series of bits, thereby reconstructing the audio signal.
Patent CA-2775892-A1 (CA)
Inventor: NAGARAJAN VASANTHA
IPC: C12N1/16
Filed: 2010-09-29
Abstract: Ketol-acid reductoisomerase enzymes have been identified that provide high effectiveness in vivo as a step in an isobutanol biosynthetic pathway in bacteria and in yeast. These KARIs are members of a clade identified through molecular phylogenetic analysis called the SLSL Clade.
Patent CA-2776831-A1 (CA)
Title: Modular multi-energy thermodynamic device
Inventor: MOREAU CHRISTIAN
IPC: F24D18/00
Filed: 2010-08-04
Abstract: The invention relates to a system (1) for simultaneously producing very hot water at a temperature T2, hot water (14) at a temperature T1, and/or cold water (13) at a temperature T3, and electricity (20), and optionally, producing a refrigerant at an evaporation temperature T4, and/or producing a refrigerant at an evaporation temperature T5, and including at least one current-generating unit that includes a combustion engine (2) connected to an alternator (18) or to a fuel cell, and said system (1) also including at least one heat pump (3), or a refrigeration unit and optionally an electrical battery (19), said system (1) being characterized in that (a) the compressor (17) or the circulation pump is driven by an electric motor, which may be powered by one of said current generators, and in that (b) said system (1) includes at least one module Pc referred to as a ?heat pump module? (36) or at least one module Pr referred to as a ?refrigeration module? or at least one so-called "mixed" heat pump and refrigeration module Pm, and in that said generator unit is inside a generator module (G), each of said modules (G1Pc, Pa, Pr, Pm) being provided with a frame and a unit forming an assembly interface that are produced such that said modules (G1Pc, Pa, Pr, Pm) can be assembled together, one after the other, to form a single unit.
Patent CA-2778424-A1 (CA)
Inventor: ELKASEVIC SUAD
IPC: F24C15/02
Filed: 2012-05-29
Abstract: A hinge assembly is provided for pivotably attaching a door to a domestic appliance. The hinge assembly includes a hinge body having two side walls; a damper;  a foot pivotably attached to the damper, the foot being configured to engage a foot receiving portion of the appliance body such that the hinge body and the door pivot relative to the appliance body; a pivot member that locationally fixes an eyelet of the damper to the hinge body; and two spacer bushings located on opposite sides of the eyelet and between the eyelet and the side walls of the hinge body. The pivot member extends through the side walls, the spacer bushings and the eyelet.
Patent CA-2779092-A1 (CA)
Inventor: PIERGALLINI REMIGIO
IPC: A61N5/06
Filed: 2010-10-27
Abstract: There is provided an applicator cartridge for delivery of a photoactivatable composition to a treatment site, having an applicator head and a reservoir adapted to receive the composition, which may be used with a photodynamic therapy device comprising an illuminating member. Methods of using the applicator cartridge and the device are also provided.
Patent CA-2779898-A1 (CA)
Title: Turbine and method for generating electricity
Inventor: FARR DARRYL ORNE
IPC: F03D15/00
Filed: 2012-06-13
Abstract: A turbine for generating electrical power includes oppositely rotating wheels which can be driven primarily by wind for driving a plurality of electrical power generators, or by a motor which may be a diesel, solar, electrical, or alternative fuel motor.  One or more of the generators can also function as motors for driving the wheels. A method for generating electrical power involves a pair of wheels which rotate oppositely on a central shaft and a plurality of generators driven by the rotation of the wheels for generating power. The rotation of the wheels can be adjusted to a desired speed having regard to the current velocity of the wind and by means of a motor which is connected to the wheels so as to impart rotation thereof.
Patent CA-2784594-A1 (CA)
Inventor: MONNERIE EMMANUEL
IPC: H04W4/00
Filed: 2011-01-06
Abstract: Devices and methods used in a wireless network employing geographical routing using virtual node locations. Such virtual node locations can be computed by a central computer that gathers information from some or all of the nodes. Each node may, for example, identify itself and its neighbors and provide a value indicative of the radio frequency (RF) distance to such neighbors. Examples of RF distance indicators include, but are not limited to, received signal strength indication (RSSI) and packet success rate (PSR). Geographic coordinates for none or some of the nodes may also be used to determine the virtual coordinates.
Patent CA-2784920-A1 (CA)
Inventor: TORMEY MILTON T
IPC: H02J7/00
Filed: 2010-12-15
Abstract: Electric vehicle charging stations include a time of use meter that can be programmed with different time periods so that different tariffs can be applied to energy readings of those different time periods. The time periods may be specific to electric vehicle operators. The tariffs may also be specific to electric vehicle operators and apply to charging stations that are supplied with electricity from different electric utilities.
Patent CA-2787786-A1 (CA)
Inventor: JOHNSTON VICTOR J
IPC: C07C29/80
Filed: 2011-02-01
Abstract: Processes for producing a denatured ethanol composition comprising the steps of hydrogenating an acetic acid feed in the presence of a catalyst to form a crude ethanol product comprising ethanol, and at least one denaturant and separating the crude ethanol product in one or more separation units into a denatured ethanol composition and one or more derivative streams. The denatured ethanol composition comprises from.01 wt.% to 40 wt % denaturant, based on the total weight of the denatured ethanol composition.
Patent CA-2791085-A1 (CA)
Inventor: BOISDEQUIN VINCENT
IPC: B22D41/56
Filed: 2011-03-17
Abstract: The invention relates to a device for holding and replacing a casting plate in a continuous casting installation metallurgical vessel. A detector-limit switch assembly automatically moves a casting plate to the casting position or to the sealing position, depending on whether a replacement plate is on standby on the device or not.  The invention relates to a metallic casing of casting plate and a casting plate, provided with means interacting with the device detector.
Patent CA-2791502-A1 (CA)
Title: Systems and methods to identify spending patterns
Inventor: WINTERS MICHELLE ENG
IPC: G06Q30/00
Filed: 2011-03-18
Abstract: In one aspect, a system includes a transaction handler to process transactions, a data warehouse to store transaction data recording the transactions, a portal configured to determine online activity tracking data, and at least one processor coupled with the data warehouse and the portal and configured to identify, using the transaction data and the online activity tracking data, first users who have not been to a website of a first merchant within a predetermined period of time, identify a set of transactions of the first users, and determine a spending pattern in the set of transactions of the first users.
Patent CA-2791641-A1 (CA)
Inventor: SOTZING GREGORY A
IPC: C08G61/12
Filed: 2011-01-11
Abstract: Disclosed herein are thermally stable conducting polymers prepared by template polymerization of a conducting monomer in the presence of a sulfonated poly(amic acid). The resulting conducting polymer-sulfonated poly(amic acid) complex can be thermally converted to a conducting polymer-sulfonated poly(imide) complex having high thermal stability and high conductivity. Also disclosed are articles prepared from the thermally stable conducting polymer.
Patent CA-2792075-A1 (CA)
Title: Low profile flexible photovoltaic cell membrane system
Inventor: GILLENWATER RICHARD J
IPC: H01L31/05
Filed: 2011-01-21
Abstract: A low profile flexible photovoltaic cell system (10), which is particularly suitable for use on sloped surfaces such as hills, landfills, and the like, includes a plurality of photovoltaic cells (28) adhered to a flexible membrane (22). The cells (28) are aligned so that the electrical wiring (48, 50) for each cell is at an upper edge of the membrane as it would be located on a sloped surface. A flexible flap (60), preferably made out of the same flexible membrane, is bonded to the flexible membrane immediately above the top edges of the aligned photovoltaic cells (28). The flap (60) extends downwardly and covers the electrical connections (42,44) of the photovoltaic cells (28). The free end (64) of the flap (60) is, in turn, fixed to the membrane (22) fastened to areas between adjacent photovoltaic cells using a hook and tile type fastener (66 and 68), or a strap, or other type of connector. This protects the electrical connections of the photovoltaic cells from the elements, in particular, water, snow and ice, but can be easily opened for inspection or repair.
Patent CA-2792999-A1 (CA)
Inventor: HEPBURN NEIL
IPC: E21B34/14
Filed: 2011-02-08
Abstract: Assemblies that can be disposed in a subterranean bore are described. An assembly can include a body with an opening in a wall of the body. A sleeve can be disposed exterior to the body at the opening. The sleeve can be made from material such as carbon fiber that can withstand at least some pressures and forces present in the subterranean environment and reduce a diameter of the body and sleeve. The assembly may also include an inner sleeve and/or an inner string that can isolate the sleeve from certain pressures and forces.
Patent CA-2793633-A1 (CA)
Inventor: WILSON JAMES M
IPC: C12N15/86
Filed: 2011-03-28
Abstract: The present invention relates to gene therapy systems designed for the delivery of a therapeutic product to a subject using replication-defective virus composition(s) engineered with a built-in safety mechanism for ablating the therapeutic gene product, either permanently or temporarily, in response to a pharmacological agent - preferably an oral formulation, e.g., a pill. The invention is based, in part, on the applicants' development of an integrated approach, referred to herein as "PITA" (Pharmacologically Induced Transgene Ablation), for ablating a transgene or negatively regulating transgene expression. In this approach, replication-deficient viruses are used to deliver a transgene encoding a therapeutic product (an RNA or a protein) so that it is expressed in the subject, but can be reversibly or irreversibly turned off by administering the pharmacological agent; e.g., by administration of a small molecule that induces expression of an ablator specific for the transgene or its RNA transcript.
Patent CA-2794128-A1 (CA)
Title: The use of acidic water in the manufacture of paper
Inventor: SAASTAMOINEN SAKARI
IPC: D21C9/00
Filed: 2011-04-21
Abstract: The present invention relates to a method of manufacturing paper or cardboard, wherein paper or board pulp is diluted with an aqueous composition, which is formed from colloidal-size particles of carbonate and bicarbonate, and other states of carbonate in an aqueous solution, so that the pH in the aqueous solution remains essentially at a value of 6.0-8.3 during the formation, and water is removed from the pulp by draining, pressing, and drying. The invention also relates to a method of manufacturing the aqueous composition used for this purpose.
Patent CA-2794439-A1 (CA)
Inventor: GUSHCHIN ALEKSANDER SERGEEVICH
IPC: A61K31/4965
Filed: 2011-04-12
Abstract: This invention relates to the field of chemical- pharmaceutical industry, specifically a new tuberculosis treatment that contains, as an active ingredient, 4-thioureido- iminomethylpyridinium perchlorate at a therapeutically effective and safe level and pharmaceutically acceptable excipients. In addition, this treatment relates to a method of the preparation of the new drug, providing a high yield of the new treatment. The new treatment has a higher tuberculostatic activity (200 times as high) and lower toxicity (2.4 times as low), as compared to a prototype drug, and is stable during long-term storage. This medicament may be used for treating and preventing all forms of pulmonary and extrapulmonary TB by using the new treatment in combination with other TB drugs.