baber/WOPTO huggingface dataset:
Patent CA-2853840-A1 (CA)
Inventor: LANDRUM MICHAEL T
IPC: F16K47/00
Filed: 2014-06-03
Abstract: A valve is provided. The valve may include: an axially movable spool having a conical valve portion and dissipating disk portion; a valve housing defining a valve cavity in which the spool resides; a first port in the valve housing; a second port in the valve housing; a land defined by the housing; a wide portion in the housing; and a valve seat defined, at least in part, by the valve housing configured to form a seal with the conical valve portion, wherein the land, the wide portion, the conical valve portion, and the valve seat are dimensioned to cause the disk portion and the land to be proximate to each other when the valve section is near the valve seat and the disk portion is proximate to the wide portion when the valve section is away from the valve seat.
Patent CA-2856967-A1 (CA)
Title: Therapeutic agents comprising insulin amino acid sequences
Inventor: JOWETT JAMES
IPC: C07K14/62
Filed: 2012-11-28
Abstract: The present invention relates in part to agents which provide slow absorption from an injection site. In some embodiments, the pharmaceutical compositions comprises an insulin amino acid sequence and an amino acid sequence that provide slow absorption from an injection site, such as, for example, an amino acid sequence that has a substantially repeating pattern of proline residues.
Patent CA-2858779-A1 (CA)
Inventor: DHARMALINGHAM VINOTH
IPC: G08B13/00
Filed: 2014-08-07
Abstract: A system operates using the steps of a building information model (BIM) of a security system defining a three-dimensional floor plan of a secured area, the BIM receiving an a graphical input from a user defining at least one subarea of the secured area, a user input of the security system receiving a selection of the at least one subarea of the secured area, the user input of the security system receiving a change in a parameter from the user of the security system, the parameter is used by a plurality of security devices within the at least one subarea and changing a corresponding parameter within each of the plurality of security devices to match the changed parameter.
Patent CA-2859150-A1 (CA)
Inventor: REJC GABRIJEL
IPC: E06B9/62
Filed: 2012-11-12
Abstract: The invention relates to a weight compensation device (1) for a drive (2) of a lifting door, for the position-dependent compensation of the weight force of a door leaf (4) of the lifting door, with a force transmission unit (6) which can be coupled to the drive (2) in order to carry out an opening movement which raises the door leaf (4) and a closing movement which lowers the door leaf (4), wherein at least one compression spring (17) is provided which is arranged in such a way that it supports the opening movement. The invention also relates to a lifting door, in particular an industrial lifting door, which has a door leaf (4), with a drive (2), such as a motor, and with a weight compensation device (1) according to the invention.
Patent CA-2859809-A1 (CA)
Inventor: SHANDER MARK S
IPC: B64D45/02
Filed: 2014-08-18
Abstract: A modular truss assembly configured to be placed in small or narrow spaces such as within the floor, sidewall, or crown of a vehicle for mechanically and electrically mounting system components of a modular equipment center (MEC). A plurality of MECs is spatially distributed throughout the vehicle to service equipment loads. The modular truss assembly provides different voltage levels for powering the system components of the MEC and for powering the equipment loads. In one or more configurations, all or part of the modular truss assembly can be removed from the vehicle for repair or replacement.
Patent CA-2860241-A1 (CA)
Inventor: VILLAHERMOSA JAEN MARIA LUISA
IPC: C12Q1/68
Filed: 2012-12-20
Abstract: The present invention is based on a detection method of the 9 KRAS mutations Gly12Ser, Gly12Arg, Gly12Cys, Gly12Asp, Gly12Ala, Gly12Val, Gly13Asp, Gln61His and Gln61Leu, in a sample susceptible of containing one or more of such mutations, based on amplification of the sample with the primers of the present invention. Further, the present invention relates to (i) a kit which comprises, amongst its components, reagents for ARMS amplification including one or more of the primers of the present invention; (ii) the primers themselves; and (iii) use of the method, kit and primers of above, for the diagnosis/ prognosis of a pathological condition in a patient, particularly, of cancer.
Patent CA-2863722-A1 (CA)
Title: Systems, methods and apparatus for identifying links among interactional digital data
Inventor: KRISHNAN BHARATH K
IPC: G06F17/00
Filed: 2013-02-12
Abstract: The invention provides in some aspects methods of digital data processor-based analysis of digital data that represent interactions to identify distinct individuals and/or the entities with which they are affiliated (e.g., households, businesses, social or other groups) involved in those interactions. The methods can be employed, for example, to analyze digital data representing retail purchase, marketing and visitor interactions for tracking and/or reporting purposes.
Patent CA-2864793-A1 (CA)
Title: Tools and methods for differentiating scores in product testing environments
Inventor: FOLEY MARY MICHELE
IPC: A23L19/10
Filed: 2013-02-27
Abstract: The present disclosure provides tools and methods for improving differentiation in child-liking scores in a product testing environment and/or to improve development of products for child consumers. In an embodiment, tools for differentiating market research scores are provided and include a product rating scale having a plurality of successive scale points and a verbal anchor corresponding to each scale point, and a behavioral list with a plurality of product acceptance behaviors. Methods for differentiating market research scores are also provided and include instructing a consumer to evaluate a product according to a product rating scale, instructing the consumer to evaluate a product according to a behavioral list, and applying, using a digital computer, a multivariate analysis of variance to the product rating scale information and the behavioral information.
Patent CA-2869289-A1 (CA)
Inventor: MIYAHARA OSAMU
IPC: B21B21/00
Filed: 2013-04-05
Abstract: In performing cold rolling on a seamless pipe as a mother pipe, it is possible to inhibit the generation of metal chips from the end portions of the mother pipe, and to prevent the formation of indentations therein that may be caused by the metal chips to thereby provide good surface appearance. This is made possible by using a mother pipe (1) having end portions at the cold rolling starting side and finishing side that have been R-chamfered, at each outer edge and at each inner edge, such that (T0 -T1) / 2 <=  R <= T0 / 2 is satisfied, where R is a radius (mm) of the R-chamfer on the outer edges and the inner edges of the end portions, T0 is a wall thickness of the mother pipe, and T1 is a wall thickness of the pipe after cold rolling.
Patent CA-2871153-A1 (CA)
Title: Reduced profile valve with locking elements
Inventor: SUTTON BENJAMIN T
IPC: A61F2/24
Filed: 2013-05-07
Abstract: An apparatus for endovascularly replacing a patient's heart valve comprises an anchor having an outer surface and an inner surface. The anchor is expandable from a collapsed delivery configuration to a fully deployed configuration. A first locking element and a second locking element are attached to the inner surface of the anchor. The first locking element is engageable with the second locking element. At least one of the first locking element and the second locking element has a curved outer surface. Methods for attaching the second locking element to the anchor are also provided.
Patent CA-2872717-A1 (CA)
Title: Refrigerating capacity control device, a testing apparatus and a refrigerating control method using the device
Inventor: XU YUEMING
IPC: F25B1/00
Filed: 2013-04-23
Abstract: A refrigerating capacity control device, and a test apparatus and a refrigerating capacity control method using the device. The refrigerating capacity control device comprises a compressor (2), a condenser (5), an evaporator (7), a controller (1), a pressure regulating valve (4), a throttling device (6), a control panel (13) for driving a hot-gas valve, and a hot-gas valve (11). The controller is connected with the hot-gas valve (11) through the control panel (13) for driving a hot-gas valve; the pressure regulating valve (4) is disposed between an outlet of the compressor (2) and an inlet of the condenser (5) that are arranged in the refrigerating device; the throttling device (6) is disposed between an outlet of the condenser (5) and an inlet of the evaporator (7); one end of the hot-gas valve (11) is disposed on a pipeline between the outlet of the compressor (2) and the front end of the pressure regulating valve (4), and the other end thereof is disposed on a pipeline that is between the throttling device (6) and an inlet of the evaporator (7).
Patent CA-2873768-A1 (CA)
Title: Gas assisted laser cutting method and gas supply
Inventor: SCHOLZ JURGEN
IPC: C01B32/50
Filed: 2014-12-09
Abstract: The invention relates to a method for gas assisted laser cutting of a metal, metal alloy, plastic material, composite, ceramic or wooden workpiece with laser light of a wavelength between 300 nm and 2500 nm utilising an assist gas essentially consisting of carbon dioxide. Another object of the invention is an assist gas supply system.
Patent CA-2876585-A1 (CA)
Title: Method and system for determining image similarity
Inventor: CHAO ISAAC
IPC: G06T1/00
Filed: 2013-07-05
Abstract: Techniques to determine image similarity. In one embodiment, a small hash value associated with an image is determined to fall within a bucket. If an existing cluster center is associated with the bucket, the distance between the small hash value and the cluster center is determined. If the distance from the small hash value to the cluster center is greater than a threshold distance, then the image is considered to be different from other images associated with the cluster center. A new cluster center is then created and associated with the bucket, and the image is associated with the new cluster center. More than one cluster center may be associated with the bucket when images having small hash values falling within the bucket are not considered to be similar. In another embodiment, once a bucket is identified, the distance between a large hash value, instead of a small hash value, and a cluster center may be determined to assess image similarity.
Patent CA-2879225-A1 (CA)
Inventor: SERGI GEORGE
IPC: C23F13/16
Filed: 2015-01-21
Abstract: Corrosion protection of steel in concrete is provided by locating an anode assembly including both a sacrificial anode and an impressed current anode in contact with the concrete and providing an impressed current from a power supply to the anode. The impressed current anode forms a perforated sleeve surrounding a rod of the sacrificial anode material with an activated ionically-conductive filler material between. The system can be used without the power supply in sacrificial mode or when the power supply is connected, the impressed current anode can be powered to provide an impressed current system and/or to recharge the sacrificial anode from sacrificial anode corrosion products.
Patent CA-2879467-A1 (CA)
Title: Method for increasing implantation success in assisted fertilization
Inventor: LEDEE NATHALIE
IPC: G06F19/00
Filed: 2013-07-19
Abstract: The present invention relates to a method for determining an uterine receptivity profile in order to increase implantation success in assisted fertilization.
Patent CA-2879902-A1 (CA)
Inventor: ZHANG LI
IPC: H04W72/04
Filed: 2012-08-03
Abstract: A method comprises communicating with a first ceil using a first uplink and downlink configuration and a second cell using a second uplink and downlink configuration, said first cell having predetermined configuration; providing communication feedback for said first cell and the second cell on said second cell using a physical uplink shared channel; and determining a codebook size for said feedback in dependence on downlink assignment indicator information received in an uplink grant.
Patent CA-2884466-A1 (CA)
Inventor: OZDORUK UMIT
IPC: C09K5/10
Filed: 2012-10-30
Abstract: This invention relates to an energy saving fluid composition used in both cooling and heating heat transfer systems. The energy saving fluid composition reduces the energy consumption and increases the heat transfer performance in heat transfer systems operated with water.
Patent CA-2885288-A1 (CA)
Title: Thermally free liner retention mechanism
Inventor: STUTTAFORD PETER JOHN
IPC: F23R3/60
Filed: 2013-09-30
Abstract: The present invention discloses a novel and improved device and method for securing a combustion liner within a gas turbine combustor. The improved configuration comprises a plurality of equally spaced support tab assemblies (712) secured about the combustion liner and positioned radially outward of the combustion zone. The support tab assemblies (712) comprise parallel liner tabs (714) which provide increased flexibility, greater structural support, and lower operating stresses.
Patent CA-2886801-A1 (CA)
Inventor: MA JIANFU
IPC: G01V1/30
Filed: 2013-08-23
Abstract: Systems, methods, and software can be used to identify properties of fractures in a subterranean zone. In some aspects, a basic plane orientation is determined for each of a plurality of basic planes. The basic planes are defined by coplanar subsets of microseismic event data from a fracture treatment of a subterranean zone. The quantity of the basic plane orientations in each of a plurality of ranges is calculated. In some implementations, a histogram is displayed to indicate the quantity of basic plane orientations in each of the orientation ranges. A dominant fracture orientation is identified for the subterranean zone based on one or more of the identified quantities.
Patent CA-2887091-A1 (CA)
Title: Mixing chamber for two fluid constituents
Inventor: ARMINAK ARMIN
IPC: A47K5/14
Filed: 2013-10-02
Abstract: A mixing chamber for two fluid constituents is disclosed which provides improved mixing before the mixture is pushed through a mesh insert for the production of foam. Foam production using air and liquid is the basis of the exemplary embodiment though the disclosed mixing chamber could be used for any two fluid constituents. A single stream of air is diffused into a plurality of smaller streams of air. The single stream of liquid is directed into an annular sleeve resulting in a thinner wall of liquid flow as compared to the entering liquid stream. This annular sleeve of a thinner wall of liquid flow surrounds the plurality of smaller streams of air. In a second embodiment, there are individual streams of liquid which are directed inwardly toward the individual streams of air. The mixing chamber construction is disclosed herein can be used for any two fluid constituents which would benefit for more thorough mixing.
Patent CA-2890814-A1 (CA)
Inventor: PERRY DAVID
IPC: H04L29/06
Filed: 2013-11-13
Abstract: A first application executes on one or more computing systems to generate a series of original frame pixel data sets for rendering of graphical images associated with the first application execution. A second application executes on one or more computing systems to detect one or more key graphical images present in the series of original frame pixel data sets. Upon detection of the one or more key graphical images, the second application directs replacement of a portion of pixel data in the series of original frame pixel data sets with substitute pixel data so as to generate a series of modified frame pixel data sets for encoding in lieu of the series of original frame pixel data sets.
Patent CA-2892797-A1 (CA)
Title: Automatic transfer switch
Inventor: SIGLOCK JOHN V
IPC: H02J9/00
Filed: 2014-01-16
Abstract: Aspects of the present disclosure involve systems, methods, and the like, for an automatic transfer switch (ATS) of a power system. The ATS allows for switching between two or more power systems while preventing back-feeding of the power systems. To provide the safety features of the ATS, a safety circuit and control board may be implemented with the magnetic latching relays to control the actions of the latching relays and provide the switching function of the ATS. In addition, the safety board comprises one or more electromechanical relays positioned between the controlling electronics of the control board and the magnetic latching relays. The safety board design contains measures to ensure it still functions if one of the disconnect switches is not connected, if one of the connections to a first load phase, a second load phase or neutral is lost and if the main control board is not connected.
Patent CA-2892989-A1 (CA)
Inventor: AMLA TARUN
IPC: B32B15/08
Filed: 2014-10-02
Abstract: Prepregs and laminates made from resin compositions having a free resin portion and a resin impregnated reinforcing material portion where the resin includes one or more base resins and one or more high Dk materials wherein the one or more high Dk materials are present in the resin composition in an amount sufficient to impart the resin composition with a cured Dk W that matches the Dk WR of a resin impregnated reinforcing material to which the resin composition is applied to within plus or minus ( ) 15%.
Patent CA-2893391-A1 (CA)
Inventor: FIGOVSKY OLEG
IPC: C08G59/50
Filed: 2015-06-02
Abstract: Described is a linear hybrid epoxy-amine hydroxyurethane-grafted polymer with the following structure of the polymer backbone unit: (see formula 3) where R' is a residue of a diglycidyl ether (epoxy resin); R1 is a residue of a di-primary amine; R2 and R3 are residues of monocyclic carbonate and are selected from the group consisting of H, alkyl C1-C2, and hydroxymethyl; and at least one of R2 and R3 is hydrogen. The described polymer may be used in manufacturing of liquid leather materials.
Patent CA-2893954-A1 (CA)
Inventor: EULER JOHN B
IPC: B65D81/38
Filed: 2013-12-13
Abstract: A container is formed to include an interior region and a brim defining a mouth opening into the interior region. The container includes a floor and a side wall coupled to the floor and to the brim. The present disclosure relates to vessels, and in particular to insulated containers, such as cups, for containing hot or cold beverages or food. More particularly, the present disclosure relates to an insulated cup formed from polymeric materials.
Patent CA-2902897-A1 (CA)
Inventor: BABER DANIEL L
IPC: A61B17/072
Filed: 2014-02-25
Abstract: In various forms, a sensor-straightened end effector 5802 is disclosed. The sensor-straightened end effector may comprise an end effector coupled to a shaft 5831 at an articulation point. The end effector may be articulable at an angle with respect to the shaft. A sensor 5826 may be disposed on the sensor-straightened end effector, such as on the shaft or on the end effector. The sensor is configured to detect a gross proximal movement. When detecting a gross proximal movement, the sensor may generate a signal to control a motor 402 to begin a straightening process to straighten the end effector with respect to the shaft.
Patent CA-2903491-A1 (CA)
Title: Systeme et procede pour colorer des articles
Inventor: FENG YE
IPC: A43B1/00
Filed: 2014-03-07
Abstract: L'invention porte sur un procédé et sur un appareil pour colorer un article, lesquels comprennent la fixation d'un article à un récipient qui renferme au moins partiellement l'article. L'article est fixé au récipient dans une position fixe. Une partie du récipient est introduite dans un liquide par un actionneur. Le liquide entre dans le récipient par l'intermédiaire d'une extrémité ouverte. Une poche d'air est créée dans le récipient quand il est introduit dans le liquide. Une première partie de l'article est contenue à l'intérieur de la poche d'air, et une seconde partie de l'article est trempée dans le liquide, et est par conséquent colorée à partir d'un colorant dans le liquide. L'actionneur retire également le récipient et l'article à partir du liquide. Le processus peut être répété avec l'article dans une position inversée et avec un autre liquide pour colorer une autre partie de l'article avec une seconde couleur.
Patent CA-2903768-A1 (CA)
Title: Particle stabilized foam, and slurries, product, and methods related thereto
Inventor: ALDABAIBEH NASER
IPC: C04B28/02
Filed: 2014-03-11
Abstract: Disclosed are cementitious product, as well as cementitious slurry, and method of forming the product. To reduce density in the cementitious product, foam is included in the slurry and in the method of forming the product. The slurry includes cementitious particles, water, and air bubbles such as from compressed air. Instead of using detergent chemistry at the gas/water interface of bubbles, the present invention uses a surface modifying agent for the cementitious particles in the slurry. The modified particles act to produce stable foam in the slurry. As an example mode of introduction, the surface modifier can be added (e.g., as solid or solution) directly into a bulk cementitious slurry that forms the product. As another example, the surface modifier can be added in a separate solution with water, air bubbles, and cementitious particles that serve as additive to the main cementitious slurry, where the separate solution is then added to the main cementitious slurry.
Patent CA-2904425-A1 (CA)
Title: Method for breaking down lignocellulosic biomass
Inventor: KALDSTROM MATS
IPC: C13K13/00
Filed: 2014-03-06
Abstract: The present invention relates to a method for braking down lignocellulosic biomass. In said method, acid-impregnated lignocellulosic biomass, e.g., beech wood, pine wood or sugarcane bagasse, is subjected to a mechanical treatment and the obtained break-down residues are fed to a process of separation into water-soluble and water-insoluble components.
Patent CA-2904732-A1 (CA)
Title: Films de polyethylene catalyse par un hafnocene ayant un developpement d'adherence rapide
Inventor: FARLEY JAMES M
IPC: C08J5/18
Filed: 2014-03-14
Abstract: L'invention concerne des films de polyéthylène qui peuvent inclure un copolymère de polyéthylène polymérisé en présence d'un catalyseur de métallocène à base d'hafnium, où le polyéthylène comprend un indice de largeur de distribution de la solubilité (SDBI) inférieur ou égal à 23°C; un indice de fusion (12) inférieur à 1,5; un indice d'écoulement (121) d'environ 16 à environ 28; et un indice de fluage (121/12) d'environ 18 à environ 23. Le film a une valeur d'adhérence qui est au moins 60% d'une valeur d'adhérence que le film a 48 heures après le temps zéro, et où le temps zéro est égal à moins de 24 heures.
Patent CA-2907687-A1 (CA)
Title: Plasma header gasket and system
Inventor: MONROS SERGE V
IPC: F16J15/06
Filed: 2013-08-27
Abstract: A plasma header gasket for use with an internal combustion engine includes electrodes disposed around the perimeter of apertures in the gasket corresponding to piston cylinders in the engine. The electrodes produce a plasma spark in time with the engine to increase the efficiency of combustion. The plasma spark produces an ignition discharge compatible with various types of engines and types of fuels.
Patent CA-2908830-A1 (CA)
Inventor: RAYMON HEATHER
IPC: A61K31/4985
Filed: 2014-04-16
Abstract: Provided herein are methods for treating or preventing chronic lymphocytic leukemia, comprising administering an effective amount of a Dihydropyrazino-Pyrazine Compound to a patient having chronic lymphocytic leukemia.