baber/WOPTO huggingface dataset:
Patent CA-2849322-A1 (CA)
Inventor: POLSTON LARRY D
IPC: H01H71/02
Filed: 2012-10-03
Abstract: A molded case circuit breaker includes a molded case containing a circuit breaker trip unit, and multiple line connector lugs attached to an end portion of the molded case for connecting the trip unit to power cables from a power source. Rigid support brackets attached to a rigid supporting surface extend along a pair of opposite outer side walls of the molded case adjacent the lugs to resist outward movement of the side walls in the event of a short circuit condition that exerts distorting forces on the lugs and the portions of the molded case adjacent the lugs. The rigid support brackets may be attached to a supporting pan attached to the portion of the molded case adjacent the lugs.
Patent CA-2852592-A1 (CA)
Inventor: TAMMINGA JAKOB
IPC: A23N17/00
Filed: 2014-05-27
Abstract: An auger is provided for cutting and mixing bulk fibrous feed placed into a mixing chamber of the mixer for eventual consumption by livestock. The auger comprises flighting have an outside edge defining the periphery of the auger. A knife is provided, connected to the periphery of the fighting in a continuous or substantially continuous manner along at least a major portion of the periphery of the fighting of the auger. The continuous or substantially continuous knife may be comprised of knife sections placed adjacent and substantially longitudinally one another thereby providing a continuous or substantially continuous knife. The auger having the continuous or nearly continuous knife along the periphery provides a substantially clean cut of fibrous bulk material and a reduction in crushing and/or tearing of the fibrous material relative an auger with a non-continuous knife or an auger with a serrated knife.
Patent CA-2854379-A1 (CA)
Title: Enhanced mattress
Inventor: MENDI RONEN YECHIEL
IPC: A61G7/05
Filed: 2014-06-16
Abstract: An enhanced mattress for enabling passive involuntary digestive tract movement, shoulder opening and pelvis bones movement. The apparatus is configured solely for prone lying of a human body thereupon and includes a head support section which comprises an open face section, an upper main section connected to the head support section, the upper main section comprises a plurality of dedicated supporting members. A lower support section connected to the upper main section.
Patent CA-2856190-A1 (CA)
Inventor: RAUCH FREDERIC
IPC: A61F2/60
Filed: 2012-11-06
Abstract: L'invention concerne un revêtement (1) de corps (10) de prothèse de membre en vue d'un habillage dudit corps (10) de prothèse, ledit revêtement (1) étant un revêtement tubulaire comprenant une superposition de couches dont au moins une est une couche (31) de silicone. Ce revêtement est caractérisé en ce que ledit revêtement (1), dont la ou au moins une couche (2) de silicone est une couche de silicone transparent ou translucide qui forme la couche externe du revêtement (1), comprend en outre au moins deux couches (41, 42, 43, 44) de tissu élastique teinté, de préférence de teinte différente, au moins la couche (41) de tissu élastique la plus proche
Patent CA-2856403-A1 (CA)
Title: Pharmaceutical compositions comprising deuterium-enriched perillyl alcohol, iso-perillyl alcohol and derivatives thereof
Inventor: CHEN THOMAS
IPC: A61K31/045
Filed: 2012-11-21
Abstract: The present invention, provides for a deuterium-enriched monoterpene or sesquiterpene such as perillyl alcohol, or a deuterium-enriched isomer or analog of monoterpenes or sesquiterpenes, such as isoperillyl alcohol. The present invention also provides for a deuterium-enriched derivative of a monoterpene or sesquiterpene, such as a perillyl alcohol carbamate, or a deuterium-enriched derivative of an isomer or analog of a monoterpene or sesquiterpene, such as an isoperillyl alcohol carbamate. The deuterium-enriched derivative may be perillyl alcohol or isoperillyl alcohol conjugated with a therapeutic agent such as a chemotherapeutic agent. The present invention also provides for a method of treating a disease such as cancer, comprising the step of delivering to a patient a therapeutically effective amount of a deuterium-enriched compound.
Patent CA-2857360-A1 (CA)
Inventor: KUPRATIS DANIEL BERNARD
IPC: F02K3/06
Filed: 2013-01-30
Abstract: A gas turbine engine typically includes a fan section, a compressor section, a combustor section and a turbine section. A speed reduction device such as an epicyclical gear assembly may be utilized to drive the fan section such that the fan section may rotate at a speed different than the turbine section so as to increase the overall propulsive efficiency of the engine. In such engine architectures, a shaft driven by one of the turbine sections provides an input to the epicyclical gear assembly that drives the fan section at a speed different than the turbine section such that both the turbine section and the fan section can rotate at closer to optimal speeds providing increased performance attributes and performance by desirable combinations of the disclosed features of the various components of the described and disclosed gas turbine engine.
Patent CA-2857814-A1 (CA)
Title: Method and apparatus for performing laser filamentation within transparent materials
Inventor: NA JUNG UN
IPC: B23K26/00
Filed: 2014-07-25
Abstract: Systems and methods are described for forming continuous laser filaments in transparent materials. A burst of ultrafast laser pulses is focused such that a beam waist is formed external to the material being processed without forming an external plasma channel, while a sufficient energy density is formed within an extended region within the material to support the formation of a continuous filament, without causing optical breakdown within the material. Filaments formed according to this method may exhibit lengths exceeding 10 mm. In some embodiments, an aberrated optical focusing element is employed to produce an external beam waist while producing distributed focusing of the incident beam within the material.  Various systems are described that facilitate the formation of filament arrays within transparent substrates for cleaving/singulation and/or marking. Optical monitoring of the filaments may be employed to provide feedback to facilitate active control of the process.
Patent CA-2860270-A1 (CA)
Inventor: WILNECHENKO BRUCE
IPC: G01K7/02
Filed: 2012-12-24
Abstract: A temperature probe comprises a thermocouple with a cross-section having flattened sides and rounded ends, and a method of manufacturing a thermocouple for a temperature probe comprising the step of flattening a round thermocouple wire.
Patent CA-2861839-A1 (CA)
Inventor: WICKS NATHAN
IPC: E21B4/02
Filed: 2013-01-03
Abstract: Apparatus and a method for delivering a rod in a cylinder including propagating a rod in a cylinder along the interior of the cylinder, and introducing a motion in an orientation orthogonal to a length of the rod, wherein the motion comprises multiple motion sources along the length of the rod, and wherein the multiple motion sources comprise a control system that controls at least one of the motion sources. An apparatus and method for delivering a rod in a cylinder including a cylinder comprising a deviated portion, a rod comprising a length within the cylinder, multiple motion sources positioned along the length of the rod, and a control system in communication with at least one of the motion sources, wherein the control system controls the location of frictional contact between the rod and cylinder over time.
Patent CA-2863361-A1 (CA)
Inventor: LEVANON DAN
IPC: A01G1/04
Filed: 2013-02-04
Abstract: For indoor mushroom cultivation a method of irrigating and cultivating the mushrooms includes disposing drip irrigation pipes (16) in a bed (10). The drip pipes (16) can be disposed in a casing layer (14) that overlies a substrate layer (16), and irrigation can be according to measurements taken in the environment outside of the bed (10).
Patent CA-2866383-A1 (CA)
Title: Lubrication pump
Inventor: GROSS MATTHEW L
IPC: E02F3/42
Filed: 2013-07-09
Abstract: A dipper assembly for a mining shovel includes a dipper body, a dipper door pivotably coupled to the dipper body, an arm, a housing coupled to one of the body and the door, and a piston. The arm includes a first end pivotably coupled to the body and a second end pivotably coupled to the door. The movement of the door relative to the body drives the arm to pivot relative to the body. The housing includes an inlet in fluid communication with a fluid source, an outlet, and a cylinder partially defining a pump chamber in fluid communication with the inlet and the outlet. The piston is movable within the cylinder and biased in a first direction. The pivoting movement of the arm causes the piston to move in a second direction opposite the first direction. The movement of the piston changes a volume of the pump chamber.
Patent CA-2867138-A1 (CA)
Title: Geometrie d'un capteur transcutane
Inventor: WARREN GARY P
IPC: A61B5/00
Filed: 2013-03-13
Abstract: La présente invention concerne un capteur électromagnétique transcutané comprenant un émetteur et un collecteur. L'émetteur comprend une face terminale d'émetteur configurée pour émettre un premier signal de rayonnement électromagnétique qui pénètre dans un tissu d'un animal. Le collecteur comprend une face terminale de détecteur configurée pour collecter un deuxième signal de rayonnement électromagnétique qui sort du tissu d'un animal. Le deuxième signal de rayonnement électromagnétique comprend une partie du premier signal de rayonnement électromagnétique qui est au moins l'un parmi réfléchie, diffusée et redirigée par le tissu de l'animal. Le deuxième signal de rayonnement électromagnétique permet de détecter les changements anatomiques au cours du temps dans le tissu de l'animal.
Patent CA-2868986-A1 (CA)
Inventor: GILBERT DOUGLAS J
IPC: G01K7/16
Filed: 2012-03-30
Abstract: Electrical, mechanical, computing, and/or other devices that include components formed of extremely low resistance (ELR) materials, including, but not limited to, modified ELR materials, layered ELR materials, and new ELR materials, are described.
Patent CA-2871518-A1 (CA)
Title: Heat exchanger
Inventor: TANDON PRADEEP KUMAR
IPC: F28D7/02
Filed: 2013-03-22
Abstract: A heat exchanger (10) comprises a housing (12) and a fluid flow conduit (30) located within a cavity (13) formed in the housing, the fluid flow conduit (30) including an outer tube (32) located adjacent to an inner wall of the housing (12) and an inner tube (34) in fluid communication with the outer tube (32), the inner tube (34) being located between the outer tube (32) and a longitudinal axis of the housing (13). An inlet port (50) is located on the housing (12), the inlet port (50) being in fluid communication with the cavity (13). The heat exchanger (10) includes an outlet port (60) located on the housing (13), the outlet, port (60) being in fluid communication with the cavity (13).
Patent CA-2873259-A1 (CA)
Inventor: BERG KRISTIAN
IPC: A61P35/00
Filed: 2013-05-14
Abstract: The present invention relates to novel chitosan-based conjugates, e.g. nanocarriers, comprising a derivative of the biocompatible polymer chitosan conjugated to a photosensitising agent, and uses thereof in photochemical internalisation (PCI) and photodynamic therapy (PDT). The invention also relates to the use of the novel conjugates of the invention in treatment or prevention of diseases, particularly cancer, and for vaccination purposes.
Patent CA-2874788-A1 (CA)
Inventor: HIERNAUX MARTIN
IPC: A61B17/06
Filed: 2013-06-14
Abstract: Endoscopic surgical apparatus comprising an anchoring means (5) for anchoring a living tissue, and a piercing means (3) for piercing said living tissue, each means being driven by an independent driving means. The anchoring means (5) and the piercing means (3) are able to move along parallel axes that extend outside a distal end (1) of a catheter, allowing piercing a living tissue on a short length without having to fold the living tissue. The invention also relates to an endoscopic surgery method.
Patent CA-2874794-A1 (CA)
Title: Methods for printing tactile security features
Inventor: GARNIER CHRISTOPHE
IPC: B42D15/00
Filed: 2013-04-16
Abstract: The present invention is related to a process for manufacturing a security feature comprising a tactile pattern for protecting a security document against counterfeiting or fraud. A  radiation-curable basecoat composition is applied on a substrate by an inkjet, offset, screen printing, flexo printing or rotogravure process. The radiation-curable basecoat composition is cured. A radiation-curable topcoat composition in a form of indicia is applied to the radiation-cured basecoat by screen printing, flexo printing or a rotogravure process. The radiation-curable topcoat composition is cured. The basecoat composition and/or the topcoat composition comprises one or more machine readable feature substances selected from the group consisting of cholesteric liquid, crystal pigments, luminescent compounds, infrared-absorbing compounds, magnetic compounds and mixtures thereof. The radiation-cured basecoat has a surface energy at least 15 mN/m less than the surface energy of the radiation-cured topcoat.
Patent CA-2876065-A1 (CA)
Title: Bruleur de combustible gazeux a efficacite energetique elevee et de combustion, sous emission de contaminants et important transfert de chaleur
Inventor: RIVERA GARZA JORGE
IPC: F23D14/62
Filed: 2013-05-14
Abstract: L'invention concerne une structure de brûleur de combustible gazeux (qui comprend tous ses mélanges), caractérisée en ce qu'elle comprend une carcasse qui définit une extrémité distale de sortie de la flamme et une extrémité proximale d'alimentation du combustible gazeux et de l'air; les deux extrémités comprenant des couvercles; une entrée d'air sous pression est placée dans la carcasse près de l'extrémité proximale définissant une chambre interne d'alimentation en air sous pression; un conduit d'alimentation de combustible gazeux sous pression est placé au centre, logé dans une première chambre de mélange du combustible gazeux vers la première chambre de mélange qui comprend elle aussi plusieurs orifices pour une alimentation en air sous pression de manière axiale et radiale; un igniteur est placé à l'intérieur de cette première chambre de mélange pour une première combustion; une deuxième chambre de sur-mélange est placée de manière colinéaire avec cette première chambre; l'extrémité du conduit de combustible comprend un couvercle avec des orifices par lesquels est alimenté axialement le combustible gazeux vers la deuxième chambre de sur-mélange et la paroi de celle-ci comprend des orifices par lesquels de l'air sous pression est alimenté de manière radiale à l'endroit où une deuxième étape du procédé de combustion est mise en uvre; une troisième chambre conique de formation de flamme est colinéairement reliée à l'extrémité de la deuxième chambre de sur-mélange.
Patent CA-2878228-A1 (CA)
Inventor: INGELMAN MAGNUS
IPC: B01D33/21
Filed: 2012-07-09
Abstract: The invention relates to a method and apparatus for obtaining strong white liquor and lime mud with low residual alkali content from causticized liquor. The first filter (FWL) receiving causticized liquor from causticizing vessels (CT1-CT2-CT3) is designed as pressurized two stage disc filter with 2 separate vat parts. In the first vat part 10a is non diluted white liquor obtained as a filtrate from the causticized liquor. The first lime mud cake accumulated on the filter discs in the first vat part is scraped off and diluted before being fed to the second vat part 10b. In the second vat part is weak liquor obtained as a filtrate from the reslurried first lime mud cake. The second lime mud cake accumulated on the filter discs in the second vat part is washed before being scraped off and diluted before being fed to subsequent lime mud handling. By the invention is lower TRS emissions from lime kiln obtained compared with 2-stage lime mud washing using atmospheric lime mud thickening filters.
Patent CA-2879826-A1 (CA)
Title: Multi-stream compressor management system and method
Inventor: TALTON MIMS
IPC: F17D1/07
Filed: 2013-07-23
Abstract: This disclosure describes a natural gas collection system utilizing a single compressor to manage collection of natural gas from both high-pressure and low-pressure sources. The operation of the single compressor is controlled by a PLC configured to receive pressure data from sensors and to direct compressor speed in order to maintain natural gas pressure at the user defined targets.
Patent CA-2883046-A1 (CA)
Inventor: REID ERIC M
IPC: B66F11/00
Filed: 2015-02-23
Abstract: A method and apparatus for performing an operation on a surface of a structure. An assembly system may comprise a motion platform and a mobile platform. The motion platform may be configured to be positioned below the surface of the structure to perform the operation on the surface. The mobile platform may be configured to carry the motion platform across a floor of a manufacturing environment from a first location to a second location.
Patent CA-2883067-A1 (CA)
Inventor: PERNODET NADINE A
IPC: A61Q19/10
Filed: 2013-09-09
Abstract: A skin care composition for stimulating selective catabolysis in cells of keratin surfaces comprising at least one autophagy activator and at least one proteasome activator, and a method for improving selective catabolysis in cells of keratin surfaces by treating with the composition.
Patent CA-2883169-A1 (CA)
Inventor: GHAYOUR KAVEH
IPC: G06F19/00
Filed: 2013-08-23
Abstract: Method for transforming a discontinuous, faulted subsurface reservoir into a continuous, fault-free space where a complete geological model based on selected geological concepts can be built and updated efficiently. Faults are removed in reverse chronological order (62) to generate a pseudo-physical continuous layered model, which is populated with information according to the selected geological concept (68). The fault removal is posed as an optimal control problem where unknown rigid body transformations and relative displacements on fault surfaces are found such that deformation of the bounding horizons and within the volume near the fault surface are minimized (63). A boundary-element-method discretization in an infinite domain is used, with boundary data imposed only on fault surfaces. The data populated model may then be mapped back to the original faulted domain such that a one-to-one mapping between continuous and faulted spaces may be found to a desired tolerance (72).
Patent CA-2884060-A1 (CA)
Title: A prolonged disinfectant composition for non-biological surfaces comprising silver ion water and aloe vera
Inventor: WHITE ROBERT
IPC: A61L2/16
Filed: 2012-09-17
Abstract: The present invention relates generally to disinfectant compositions comprising silver ion water and aloe vera, and methods for their use and preparation thereof. The disinfectant of the present invention possesses useful surface disinfectant qualities against potentially harmful bacteria, algae, fungi, and/or viruses.
Patent CA-2888441-A1 (CA)
Inventor: LARAMEE ROBERT MICHAEL
IPC: B64C27/64
Filed: 2015-04-16
Abstract: A rotorcraft actuator monitoring system to monitor leakage past dynamic rotorcraft actuator seals of a rotorcraft actuator includes a body member and a fluid level indication housing attached to the body member. The body member is mounted to surround a dynamic rotorcraft actuator seal that seals fluid in a rotorcraft actuator, where the body member captures fluid that leaks past the dynamic rotorcraft actuator seal.  The fluid level indication housing collects the fluid captured by the body member and indicates that a predetermined volume of fluid that leaked past the dynamic rotorcraft actuator seal has been collected.
Patent CA-2889227-A1 (CA)
Title: Method and device for stimulating a treatment zone near a wellbore area of a subterranean formation
Inventor: PARKER TODD
IPC: E21B43/26
Filed: 2015-04-24
Abstract: The invention concerns a method for stimulating a treatment zone near a wellbore area in fluid connection with at least one porous zone of a subterranean formation, said method comprising the steps of generating (S1a) at least one electrical discharge in said wellbore at a distance from the at least one porous zone in order to propagate at least one shock wave adapted to fracture said treatment zone and introducing (S2a) a chemical agent within said treatment zone for increasing the permeability of said treatment zone.
Patent CA-2891210-A1 (CA)
Inventor: TROEDSSON CHRISTOFER
IPC: A23K1/18
Filed: 2012-12-17
Abstract: Animal feeds and feed components are provided which comprise tunicate material. The tunicate material may be whole tunicate, e.g. washed and/or dried, or a tunicate extract. Preferred tunicate extracts include protein- and/or lipid-enhanced extracts. Also provided are uses of tunicates and tunicate extracts as, or in, animal feeds and methods for feeding animals, e.g. fish, comprising administering feeds containing tunicate material.
Patent CA-2891349-A1 (CA)
Inventor: BAROUCH DAN H
IPC: A61K39/00
Filed: 2013-11-15
Abstract: The present invention relates to recombinant adenoviruses and vectors thereof. In particular, the adenoviruses are novel simian adenoviruses having a low seroprevalence and high immunogenicity relative to other adenoviruses and vectors thereof. The invention also provides methods for production of the adenoviruses and for the treatment of diseases by administering the adenoviral vector(s) to a subject (e.g., a human).
Patent CA-2892690-A1 (CA)
Inventor: GILL JASBIR S
IPC: C23F11/00
Filed: 2013-12-20
Abstract: Water treatment compositions are provided that are effective for mitigating corrosion or fouling of surfaces in contact with aqueous systems. The water treatment compositions can include one or more azole compounds, one or more transition metals, and one or more dispersants, in addition to various other additives. The water treatment compositions can exclude phosphorus and still be effective. Methods for mitigating corrosion or fouling of a surface in an aqueous system are also provided.
Patent CA-2892786-A1 (CA)
Inventor: BOTT RICHARD R
IPC: C12N9/42
Filed: 2013-12-10
Abstract: Disclosed are a number of homologs and variants of Hypocrea jecorina Cel7A (formerly Trichoderma reesei cellobiohydrolase I or CBH1), nucleic acids encoding the same and methods for producing the same. The homologs and variant cellulases have the amino acid sequence of a glycosyl hydrolase of family 7A wherein one or more amino acid residues are substituted and/or deleted.
Patent CA-2895216-A1 (CA)
Inventor: CHAN MAN MEI
IPC: F03B13/14
Filed: 2013-08-09
Abstract: A hybrid floating wave power generator includes at least one floating vessel, first and second wave energy harnessing mechanisms mounted on each floating vessel, and first and second power generating systems coupled with the first and second wave energy harnessing mechanisms respectively, wherein upon undulation of waves the floating vessel sways up and down to thereby actuate the first and second wave energy harnessing mechanisms which in turn drive the first and second power generating systems respectively to generate electricity. The first wave energy harnessing mechanism includes a water cistern, and the second wave energy harnessing mechanism includes two inverted pendulums. The first power generating system is a hydraulic system and the second power generating system is a gear-driven system.
Patent CA-2902066-A1 (CA)
Inventor: MURPHY JAMES E III
IPC: C23C16/22
Filed: 2014-03-06
Abstract: The present invention is directed to compositions and methods for forming conversion coatings on a surface of a substrate by contacting a liquid composition to the surface of the substrate at a high temperature (i.e., 400°F or above).