baber/WOPTO huggingface dataset:
Patent CA-2792509-A1 (CA)
Title: Electrochemistry method having improved efficiency and associated electrochemical reactor such as a high-temperature electrolyser (eht)
Inventor: LE GALLO PATRICK
IPC: C25B1/04
Filed: 2011-03-11
Abstract: The invention relates to a novel electrochemical process with a view to producing a reaction gas having a molar mass lower than that of the starting component(s) in the form of a gas or vapor, according to which the gas or vapor of the starting component(s) is circulated and the reaction gas is recovered in the circulation path of the starting component(s). According to the invention, a least one vortex is created in a zone upstream of the reaction gas recovery zone, the vortex being capable of separating the product reaction gas from the starting component(s) still present in order to subject the latter to an electrochemical process in said upstream zone. The invention can be used for the electrolysis of water at high temperatures according to which the hydrogen produced is separated from the surplus water vapor using the vortex in order to subject the latter to electrolysis within the electrolyzer.
Patent CA-2792970-A1 (CA)
Title: Plaque de materiau a structure superficielle graphique
Inventor: ESPE OLIVER
IPC: B32B21/04
Filed: 2011-05-17
Abstract: L'invention concerne une plaque de matériau (1), notamment pour la production de meubles, de revêtements de sols ou d'éléments de portes, présentant au moins une couche de substrat centrale (2) et une couche décorative (3) sur au moins une face de la couche de substrat (2). Pour créer des décors sur la plaque de matériau, la couche décorative (3) présente des zones adjacentes (4) qui comportent au moins partiellement des variations de décors et/ou de structures dans différentes directions, ce qui crée des motifs graphiques bien délimités.
Patent CA-2794083-A1 (CA)
Inventor: LEBRUN JENNIFER ANNE
IPC: D06F58/00
Filed: 2012-10-31
Abstract: A dryer ball is provided for use in a clothes dryer to reduce clothes drying time. The dryer ball has a substantially spherical wool body and a substantially uniform distribution of wool fibers therethrough. The body has a volume in the range of about 600 cm3 to 930 cm3. A method of manufacturing the dryer ball includes providing a piece of wool material weighing in the range of 54 g to 60 g, folding the piece of wool material into a substantially spherical wool ball having a circumference in the range of 43 cm to 53 cm, sealing the wool ball in a porous bag, washing the wool ball in the bag, removing the wool ball from the bag, and allowing the wool ball to air dry.
Patent CA-2794867-A1 (CA)
Inventor: FLAKE ANSON
IPC: A61H33/00
Filed: 2011-05-23
Abstract: Disclosed are an underwater treadmill system and a method of exercising involving the underwater treadmill system. The underwater treadmill system includes a fluid-driven treadmill belt and a housing including a jet. The method includes selectively driving a fluid-driven treadmill belt by selectively providing a fluid to a treadmill drive unit and selectively expelling water through a jet positioned within a housing of the underwater treadmill system.
Patent CA-2795846-A1 (CA)
Title: Torque transmitting and braking device
Inventor: WALDON RAYMOND
IPC: F16D31/00
Filed: 2011-01-17
Abstract: A torque transmitting device (10) for transmitting torque from a power source to a rotating driven load. The device (10) comprises a cylindrical assembly (12) adapted to be mechanically coupled via its outer circumference to the rotating driven load. The device (10) is provided with a port (18) at on its inner circumference and a rotor assembly (20) adapted to be mechanically coupled to the power source, and rotatably mounted within the cylindrical assembly (12) so as to form a fluid chamber (22) between the rotor assembly (20) and the inner circumference of the cylindrical assembly (12). The rotor assembly (20) comprises a plurality of pistons (26) at angularly spaced intervals, each piston (26) being movable between a retracted position and an extended position in which it extends into the fluid chamber (22). The device (10) also comprises a hydraulic fluid provided in the fluid chamber (22) whereby, in use, upon activation of the pistons (26) an hydraulic lock is formed between the rotor assembly (20) and the cylindrical assembly (12) to transmit torque from the rotor assembly (20) to the cylindrical assembly (12).
Patent CA-2796907-A1 (CA)
Title: Electrical contactor arrangement for a pivot lever assembly
Inventor: KENNEDY GREGG L
IPC: H01H23/12
Filed: 2011-04-25
Abstract: A pivot lever assembly includes an electrical contactor arrangement that provides electrical continuity from a source of electrical power through an electrical control switch provided on a movable portion of the pivot lever assembly to an electrically controlled accessory. The pivot lever assembly includes a base. A first electrical contactor is provided on the base. The pivot lever assembly also includes a rocker that is supported for pivoting movement relative to the base. A second electrical contactor is provided on the rocker. The first electrical contactor and the second electrical contactor slidably engage one another when the rocker is pivoted relative to the base so as to maintain electrical continuity therebetween.
Patent CA-2799203-A1 (CA)
Inventor: AKIREDDY SRINIVASA RAO
IPC: A61P25/24
Filed: 2011-05-24
Abstract: The present invention relates to compounds that modulate nicotinic receptors as non-competitive antagonists, methods for their synthesis, methods for use, and their pharmaceutical compositions.
Patent CA-2801781-A1 (CA)
Title: Inhibiteurs de proteine kinase c et leurs utilisations
Inventor: HOLLAND SACHA
IPC: C07D401/14
Filed: 2011-07-21
Abstract: Cette invention concerne des composés qui sont utiles comme inhibiteurs de protéine kinase C (PKC) et sont donc utiles pour traiter diverses maladies et troubles qui sont médiés ou entretenus par l'activité de PKC. Cette invention concerne également des compositions pharmaceutiques comprenant ces composés, des procédés d'utilisations de ces composés dans le traitement de diverses maladies et troubles, des procédés de préparation de ces composés et des intermédiaires utiles dans ces procédés.
Patent CA-2801798-A1 (CA)
Inventor: GUALA GIANNI
IPC: A61M39/10
Filed: 2013-01-14
Abstract: A connector (1) for medical infusion lines, transfusion lines, and the like, comprising a tubular body (2) having at one end a male connector (8) including an inner tubular element (9) and an outer hollow element (10), which is internally threaded and can be coupled by screwing to a complementary female connector. The line connector (1) further includes an outer manoeuvring sleeve (22) coupled in unidirectional rotation to the body (2) in the direction corresponding to screwing of the male connector (8) with respect to the complementary female connector and free to turn in the opposite direction, formed by two parts (23, 24) coupled together on the body (2) of the connector (1).
Patent CA-2803909-A1 (CA)
Inventor: KAWAGUCHI AKIRA
IPC: C09B43/16
Filed: 2011-06-24
Abstract: Disclosed is an aqueous black ink composition which enables the formation of an excellent black recorded image having extremely high ozone gas resistance and a neutral and achromatic color. The ink composition comprises: a dye (I) which comprises at least one compound represented by specific formula (1) or at least one tautomer or salt of the compound;  a dye (II) which comprises at least one compound represented by specific formula (3) or at least one tautomer or salt of the compound; and a dye (III) which comprises at least one compound represented by specific formula (4) or at least one tautomer or salt of the compound. In formula (1), R1 and R2 independently represent a hydrogen atom, a sulfo group or the like; R3 and R4 independently represent a halogen atom, a sulfo group or the like; and n represents 0 or 1. In formula (3), m represents 0 or 1; R101 to R103 independently represent a hydrogen atom, a sulfo group or a C1-C4 alkoxy group; and a group D represents a phenyl or naphthyl group substituted by 1 to 3 slfo group. In formula (4), R201 to R2 04 independently represent a hydrogen atom, or a C1-C4 alkoxy group substituted by a slufo group. (see formula 1)
Patent CA-2804493-A1 (CA)
Inventor: MO XIAOQUN
IPC: A23L29/20
Filed: 2011-06-30
Abstract: A confectionary product, comprising a polyphenol-gelatin complex containing water, having a polyphenol to gelatin weight ratio of 0.2:1 to 0 8 1; and a suitable bulking agent such as erythritol, mannitol, hydrocolloid gums, modified starch, pectin, inulin, milk protein, milk protein salt, and combinations thereof;  wherein the confection disintegrates during chewing under mouth conditions in to 40 minutes.
Patent CA-2805485-A1 (CA)
Title: Coaxial counter-rotating rotor system
Inventor: CORRIGAN JOHN
IPC: B64C11/48
Filed: 2013-02-08
Abstract: A system and method to tilt coaxial counter-rotating rotor hub assemblies relative to a fuselage. The system includes a first rotor hub assembly and a second rotor hub assembly spaced apart from the first hub assembly and carried by the fuselage. The method includes pivotally attaching the first rotor hub assembly and the second rotor hub assembly to a pivot joint and thereafter tilting the first rotor hub assembly and the second rotor hub assembly about the pivot joint with a driver.
Patent CA-2806564-A1 (CA)
Inventor: MATHIOWETZ BRAD N
IPC: G05B19/042
Filed: 2011-07-28
Abstract: A handheld field maintenance tool (52, 102) includes a training mode. The handheld field maintenance tool (52, 102) has a process communication module (121, 138) operably coupleable to a field device (22, 23, 104), a user interface (156), and a controller (130) coupled to the process communication module (121, 138) and the user interface (156). The controller (130) is configured to interact with a user through the user interface (156), and is configured to provide a simulation function where at least one characteristic of the field device (22, 23, 104), indicated through the user interface (156), is generated by the controller (130) instead of the field device (22, 23, 104).
Patent CA-2807323-A1 (CA)
Title: Integrated circuit with programmable logic analyzer, enhanced analyzing and debugging capabilities and method
Inventor: BAILEY JAMES RAY
IPC: G01R31/28
Filed: 2011-09-08
Abstract: An integrated circuit including a logic analyzer with enhanced analyzing and debugging capabilities and a method therefor. In one embodiment, an integrated circuit includes a logic analyzer having a first input receiving a plurality of signals and an output for providing an indication of a detection, by the logic analyzer, of at least one trigger event; and a built in self test block having a first input for receiving one or more of the signals appearing at the first input of the logic analyzer, a second input coupled to the output of the logic analyzer for selectively enabling the BIST block, the BIST block generating and maintaining a signature based upon the first and second inputs thereof.
Patent CA-2809609-A1 (CA)
Title: Filtering apparatus for removing solid material from a fluid in a channel
Inventor: MEJIA ALEJANDRO
IPC: B01D33/58
Filed: 2013-03-14
Abstract: A filtering apparatus removes solid material from a fluid in a channel. The filtering apparatus comprises a housing that comprises a substantially vertical passage, a substantially horizontal passage connected to the vertical passage, and an outlet connected to the substantially horizontal passage; a filter medium comprising a plurality of transverse rods and a plurality of filter plates rotatably disposed along each of the transverse rods; a guide track system configured to guide the endless belt from the channel to the outlet;  and a drive mechanism configured to convey the filter medium around the closed loop. The guide track system comprises two or more release points where the bearing portions of the filter plates can rotate about the transverse rods so as to permit dislodgement of the solid material from the filter plates. The two release points are located in a portion of the closed loop in the substantially horizontal passage.
Patent CA-2809965-A1 (CA)
Inventor: MERCIER MICHEL
IPC: A46B9/02
Filed: 2010-10-12
Abstract: Embodiments of the present invention relate to a hairbrush for detangling human or animal hair. In some embodiments, the hairbrush includes a field of bristles where bristle height is substantially random and substantially independent of position on the hairbrush. In some embodiments, within the bristle field, the bristle width and/or the bristle material may vary between bristles - for example, substantially randomly with respect to position and/or in a manner that is correlated with bristle height.
Patent CA-2812296-A1 (CA)
Inventor: NAGAHAMA TERUO
IPC: H02K9/19
Filed: 2010-10-05
Abstract: A side cover (82) that covers the side surface portion of an electric motor (7) is formed of a resin, and the motor is cooled by spraying a lubricant oil to the stator (71) of the electric motor (7) from a plurality of discharge ports (95) of an oil passage (90) that is provided in the side cover (82).
Patent CA-2815024-A1 (CA)
Inventor: BARON ALAIN D
IPC: A61K31/704
Filed: 2011-10-18
Abstract: Methods of modulating hormone concentrations in a subject comprising the administration of a composition comprising a chemosensory receptor ligand, wherein the composition is adapted to deliver the ligand to one or more regions of the intestine of said subject. Methods are directed to the modulation of circulating concentrations of one or more ofGLP-l (total), GLP-I (active), GLP-2, oxyntomodulin, PYY (total), PYY 3-36, CCK, GIP, insulin, C-peptide, glycentin, uroguanylin amylin, and ghrelin (total), ghrelin (active) and glucagon.
Patent CA-2815201-A1 (CA)
Title: Breathing air production and filtration system
Inventor: ROBERTS RICK
IPC: F24F8/167
Filed: 2011-10-19
Abstract: A breathing air production and filtration system has an air generation assembly and a distribution assembly. The generation assembly has a compressor and filtration components to generate breathing air. The distribution assembly has collection pots with multiple connections for manifolds. For their part, the manifolds have multiple connectors for the respirators of end users. The system uses a monitoring control system with various wireless sensors to monitor operation of the system and the quality of breathing air produced. These sensors include an in-line sensor detecting constituents or contaminants in the breathing air. The sensors also include pressure, temperature, and flow sensors monitoring the operation of the system. An automatic switchover is provided for switching the system to a back-up supply of high-pressure reserve air if needed.
Patent CA-2815801-A1 (CA)
Inventor: CHAPMAN RICK L
IPC: F24F8/10
Filed: 2011-10-25
Abstract: A filtration material comprising a blend of fibers of at least four characteristics consisting of polypropylene fibers and acrylic fibers being of round, flat, dog bone, oval or kidney bean shape in any size from 0.08 to 3.3 Dtex. In a preferred embodiment, the blend contains about 50 weight percentage polypropylene fibers and about 50 weight percent acrylic fibers. The fibers can be blended ranging from 90: 10 to 10:90 polypropylene to acrylic. The shape contains 25 weight percentage of at least one shape selected from one or more of round, flat, oval, dog bone and kidney bean shape. The size of fiber contains 25 weight percent of at least one size between 0.08 and 3.3 Detx. The electret fibers incorporated within these special blends shall have 0.02 to 33 weight percent of a charge control agent. In a preferred embodiment the selected charge control agent shall be 0.02 to 50 weight percent. These fibers can be used in producing electrets material by corona or tribo charging methods.
Patent CA-2818529-A1 (CA)
Inventor: LABOLLITA STEVE
IPC: A61M16/00
Filed: 2011-12-12
Abstract: A heated breathing circuit with radiant barrier is provided. The breathing circuit includes an airflow conduit configured to receive gas at input end and configured to deliver said gas to a patient at an output end, a heating element disposed inside the airflow conduit configured to heat the gas inside the airflow conduit between the input end and the output end and a heat shield disposed between the heating element and an outside surface of the airflow conduit such that the heat shield prevents heat energy loss from within said airflow conduit.
Patent CA-2821294-A1 (CA)
Title: Cable connectors, adapter assemblies and related systems and methods
Inventor: MIKLI NORBERT
IPC: H01R13/52
Filed: 2013-07-18
Abstract: An adapter assembly includes an adapter body and a connector. The adapter body has a main leg and a cross leg. The main leg and cross leg have intersecting passages. The connector includes: an electrically conductive semi-flexible joint having first and second opposed joint ends; a first end portion on the first joint end, with the first end portion including a body configured to mechanically and electrically couple with an electrical conductor; and a second end portion on the second joint end, with the second end portion including a head configured to directly or indirectly electrically connect the semi-flexible joint to a termination of electrical equipment. The head is disposed in the cross leg passage and the semi-flexible joint is disposed in the main leg passage. The semi-flexible joint is configured to enable limited movement of the head relative to the cross leg passage.
Patent CA-2823132-A1 (CA)
Inventor: KANG SHUFENG
IPC: H02G1/02
Filed: 2011-11-29
Abstract: A maintenance tool used for a direct current transmission line comprises fixtures and a tensioning device, wherein the fixtures are installed at the two sides of insulators, and the tensioning device is connected between the fixtures. The fixture comprises a clamp (1) on a V type string , a clamp (2) on a cross arm, a single string clamp (3), a knife-like clamp, a closed clamp and a wire terminal fixture, and the fixture is made of TC4 titanium alloy. The maintenance tool has the advantages of sensible structure, high integral strength and load-carrying capacity, small volume, low weight and reliable operation.
Patent CA-2829924-A1 (CA)
Inventor: HOFMAN HENK
IPC: A01J5/017
Filed: 2012-04-27
Abstract: A system, comprising: a two-dimensional camera coupled to a gripping portion of a robotic attacher at a fixed location; and a controller operable to: receive a two-dimensional image from the two-dimensional camera; determine where to move the gripping portion based at least in part upon the two-dimensional image and a first calibration, the first calibration based at least in part upon a distance between the two-dimensional camera and a fixed calibration point located on the robotic attacher; and communicate one or more signals instructing the robotic attacher where to move the gripping portion.
Patent CA-2830991-A1 (CA)
Title: Procedes, appareil et systemes pour fournir un eclairage variable en fonction de l'occupation
Inventor: CHEMEL BRIAN J
IPC: H05B44/00
Filed: 2012-03-20
Abstract: Selon l'invention, une présence et une absence d'une personne ou d'un objet d'intérêt (un « occupant ») est détectée, et un signal de capteur d'occupation est généré, celui-ci indiquant un état actif dans lequel la présence de l'occupant est détectée, et un état inactif dans lequel l'absence de l'occupant est détectée. Un capteur de lumière ambiante détecte le niveau de lumière ambiante et génère un signal de capteur de lumière ambiante indiquant le niveau de lumière ambiante. Un éclairage pouvant être atténué est généré à un premier niveau, en fonction du niveau de lumière ambiante, correspondant à l'état actif, et à un second niveau correspondant à l'état inactif. Un temps de retard de transition entre une apparition de l'état inactif et une transition entre le premier niveau d'atténuation et le second niveau d'atténuation peut être commandé. Le premier niveau d'atténuation, le second niveau d'atténuation et/ou le temps de retard de transition peuvent être établis de façon variable ou commandés localement ou par l'intermédiaire d'un dispositif à distance.
Patent CA-2831650-A1 (CA)
Title: Medical products for use in conditions related to microbial infections in the upper aerodigestive tract
Inventor: HARKONEN MATTI
IPC: A61K31/197
Filed: 2012-04-18
Abstract: The present invention concerns products, such as compositions or medical devices, comprising one or more compounds of the Formula I, containing one or more free sulphhydryl groups, where R1 is hydrogen or an acetyl group, and R2 is asulphhydryl groupor a C1-C5 straight chained or branched hydrocarbon chain, optionally containing one or more heteroatoms selected from O, N and S, further containing one or more free sulphhydryl groups, for use in connection with Helicobacter pylori infections or other related infections, either as such or as combinations with antibiotics, whereby the compound(s) and optionally, when present, the antibiotic(s),are mixed with one or more pharmaceutically acceptable carriers providing sustained local release in the stomachor elsewhere in the upper aerodigestive tract.
Patent CA-2837641-A1 (CA)
Title: Method and apparatus for quantitative analysis of samples by laser induced plasma (lip)
Inventor: NAGLI LEV
IPC: G01N21/00
Filed: 2012-06-07
Abstract: A system for classifying moving materials in real time, the system including a laser pulse generator operative to generate at least first and second laser pulses which impinge on the same impingement location on the moving materials, the first and second laser pulses being separated in time by up to 10 microseconds; and an absorption detector operative to sense an absorption spectrum at the impingement location over a detection time duration of up to 20 nanoseconds following the second laser pulse.
Patent CA-2838350-A1 (CA)
Inventor: TIRARD FRANCK
IPC: F41H1/02
Filed: 2012-06-07
Abstract: The invention relates to a garment (1) for ballistic protection and carrying equipment, including: a carrying harness (2) including a back portion (5) suitable for covering the back of a user, the back portion including a cover (51) for accommodating a back-protecting pack (52) and straps (6, 7) suitable for being placed over the shoulders of the user in order to hang the harness (2) from the shoulders;  and two abdominal portions (3, 4) suitable for covering the torso of the user, each abdominal portion (3, 4) being designed to be removably attached onto a respective suspender (6, 7) of the carrying harness (2), the abdominal portions (3, 4) including a closing device (10) for connecting the abdominal portions (3, 4) together in order to close the vest.
Patent CA-2838808-A1 (CA)
Inventor: BROWN WARD THOMAS
IPC: C09D7/43
Filed: 2012-06-08
Abstract: The present invention relates to a composition comprising an associative thickener, a binder, polymer encapsulated opacifying pigment particles, and water. The composition of the present invention shows an improvement in opacity and S/mil in the Kubelka-Munk test method, over similar compositions that do not include polymer encapsulated opacifying pigment particles.
Patent CA-2843357-A1 (CA)
Title: Tamper resistant motion detector
Inventor: BUCKLEY MARK CLIFFORD
IPC: G08B13/196
Filed: 2014-02-19
Abstract: A tamper resistant motion detector is provided that can include a housing, a capacitive sensor, and a microprocessor. The housing can include a window, and the capacitive sensor can be located inside of the housing, behind the window. A capacitance of the capacitive sensor can change when the capacitive sensor detects an object on the window or within a predetermined distance from the window, and the microprocessor can read the capacitance of the capacitive sensor and use the capacitance of the capacitive sensor to determine whether to activate an alarm or to determine whether to activate an anti-mask system.