baber/WOPTO huggingface dataset:
Patent CA-2841020-A1 (CA)
Inventor: MA LING
IPC: C23F11/04
Filed: 2012-04-27
Abstract: The present invention relates to a multi-branched Mannich base corrosion inhibitor and the method for preparing thereof. The method comprises (1) adding 3~7 moles ketone and 3~7 moles aldehyde to reaction kettle, adjusting pH to 2~6 with acid, controlling temperature to 20~50°C and stirring for 20~30 mins;  (2) adding 1 mole organic polyamine to the reaction kettle under stirring, or adding the pH-adjusted ketone, aldehyde and organic solvent to organic polyamine, controlling temperature to 60~90°C and reacting for 1~3 hrs, and after completion of the reaction, heating the system to 110°C under nitrogen to remove water; the organic polyamine is organic compound comprising three or more primary amine groups and/or secondary amine groups. The Mannich base corrosion inhibitor of the present invention shows characters of strong adsorption force, high film strenth, high film compactness, increase in corrosion inhibition efficiency by at least 2%, and overcomes the disadvantages in prior art of few adsorption centers, single adsorption group and weak adsorption force to metal surfaces.
Patent CA-2842722-A1 (CA)
Title: Organelle targeting nanocarriers
Inventor: EUDES FRANCOIS
IPC: C07K7/08
Filed: 2012-08-02
Abstract: Provided are organelle targeting nanocarriers, including peptides, which act to deliver biological molecules such as nucleic acids to non-nuclear organelles such as mitochondria and chloroplasts. Also provided are methods for genetic transformation of non-nuclear organelles using such nanocarriers.
Patent CA-2846113-A1 (CA)
Title: Implantable access port with mesh attachment rivets
Inventor: FRANKLIN ETHAN
IPC: A61F5/00
Filed: 2012-08-22
Abstract: The present invention generally provides a gastric banding system, including an implantable access port. The access port assembly may comprise a self-sealing septum, a housing, a mesh rivet and a mesh layer. The housing may include a septum retaining portion for holding the septum in place, and a base for defining an internal fluid reservoir and further defining a rivet receiving portion and a rivet engaging member, the housing further including a tubing connector configured to connect to a tubing for the movement of fluid into and out of the internal fluid reservoir. The mesh layer may be positioned beneath the housing and may define a plurality of spaces. The mesh rivet may engage the rivet engaging member to hold the mesh rivet in place while holding the mesh layer between a base of the mesh rivet and the housing of the access port.
Patent CA-2846496-A1 (CA)
Title: Substituted pyrazolo[3,4-d]pyrimidines and uses thereof
Inventor: DAR ARVIN C
IPC: A61K31/519
Filed: 2012-08-31
Abstract: Presented herein, inter alia, are novel therapeutic compounds having the formula below and methods of using the same for the treatment of cancers, such as:  (see formula I) or (see formula II).
Patent CA-2846932-A1 (CA)
Title: Process for producing rare metal
Inventor: MIZUGUCHI KOJI
IPC: C22B3/46
Filed: 2012-06-27
Abstract: According to one embodiment, a process for producing rare metals includes the steps of: recovering a first-residue solution through a primary target metal extracted by leaching a mineral resource; extracting a perrhenic acid ion contained in the first-residue solution with at least one of an anion exchange resin and a first-organic solvent; back extracting the perrhenic acid ion contained in the anion exchange resin or the first-organic solvent to a first-eluant; and electrolyzing the back extracted first-eluant to collect a rhenium at a cathode.
Patent CA-2848956-A1 (CA)
Title: Acoustic sensor apparatus, systems, and methods
Inventor: DONDERICI BURKAY
IPC: G01N29/07
Filed: 2011-09-26
Abstract: In some embodiments, an apparatus and a system, as well as a method and an article, may operate to acquire multiple output values provided by at least one elongated, unitary acoustic sensor operating as a secondary propagation medium. The sensor has multiple mechanical-to-electrical conversion probe points along its length, to provide corresponding multiple output values proportional to mechanical movement along the length of the sensor, the mechanical movement being induced by acoustic waves in a primary propagation medium comprising a geological formation and borehole fluid. Further activity may include processing the output values to determine slowness in an acoustic wave propagating between at least two of the probe points. Additional apparatus, systems, and methods are disclosed.
Patent CA-2849227-A1 (CA)
Inventor: WEINMAN ANDREW
IPC: A63B69/00
Filed: 2014-04-22
Abstract: A visual display is coupled to an exercise machine. The exercise routine progress of the user is graphically displayed as one or more shapes, each having a perimeter and an identifiably different interior portion. As the routine progresses, the appearance of a part of the interior portion gradually changes, which allows the user to visualize the relative completion of the entire routine and, optionally, the relative completion of an intermediate stage of the routine. A method of visualizing an exercise routine includes generating a starting image, one or more intermediate images and a finished image.  The one or more intermediate images show the user's exercise progress during the routine relative to a given stage of the routine and the entire routine.
Patent CA-2849542-A1 (CA)
Inventor: COHEN JOSEPH PERRY
IPC: F17C13/02
Filed: 2014-04-22
Abstract: A system and method for dispensing a compressed gas into a receiving vessel wherein a target temperature profile for the receiving vessel during dispensing is provided, and the flow rate of compressed gas into the receiving vessel is controlled to conform the temperature profile for the receiving vessel during dispensing to the target temperature profile.
Patent CA-2852930-A1 (CA)
Inventor: BIGGS SILMON JAMES
IPC: H01L41/02
Filed: 2012-10-19
Abstract: A feedback enabled system, module, and method are disclosed. The feedback enabled system comprises a first feedback module. The first feedback module comprises a membrane (thin film); a frame; a motion coupling, wherein when a voltage is applied to the membrane (thin film), the motion coupling exerts a force on the frame to provide feedback; and a user interface, wherein the first feedback module is configured to provide feedback through the user interface. The method comprises applying a first voltage with a first waveform to a first feedback module, the first feedback module comprising a dielectric elastomer membrane (thin film), a frame, and a motion coupling, wherein, when the first voltage is applied to the dielectric elastomer membrane (thin film), the motion coupling exerts a force on the frame.
Patent CA-2853358-A1 (CA)
Inventor: JIANG PING
IPC: G01N33/574
Filed: 2012-10-24
Abstract: Methods and diagnostic agents for identification of subjects for cancer treatment with an anti-hyaluronan agent, such as a hyaluronan-degrading enzyme, are provided. Diagnostic agents for the detection and quantification of hyaluronan in a biological sample and monitoring cancer treatment with an anti-hyaluronan agent, for example a hyaluronan-degrading enzyme, are provided. Combinations and kits for use in practicing the methods also are provided.
Patent CA-2853566-A1 (CA)
Title: Procedes de fabrication de catalyseurs d'epoxydation et procedes d'epoxydation les utilisant
Inventor: DIVASSY BIJU M
IPC: B01J23/68
Filed: 2012-10-04
Abstract: L'invention concerne des procédés de fabrication de catalyseurs d'époxydation. Les présents procédés sont aptes à produire des catalyseurs ayant les niveaux de charge désirés d'espèces catalytiques à un niveau de vide inférieur (ayant une pression résiduelle minimale supérieure) à celui préalablement apprécié par la technique, permettant ainsi d'assurer des économies de coût d'appareillage et de temps.
Patent CA-2858551-A1 (CA)
Title: Method of maintaining the value of an alkylene oxide production parameter in a process of making an alkylene oxide using a high efficiency catalyst
Inventor: ZHANG LIPING
IPC: C07D301/10
Filed: 2012-12-06
Abstract: Methods of reducing or maintaining the value of an alkylene oxide production parameter (such as alkylene oxide production rate) in a process of making an alkylene oxide by reacting an alkylene and oxygen over a high efficiency catalyst are shown and described. One method comprises reducing the concentration of oxygen in the reactor feed gas to reduce or maintain the value of the alkylene oxide production parameter.
Patent CA-2860124-A1 (CA)
Inventor: HUYNH MARC-OLIVIER
IPC: G06Q40/08
Filed: 2014-08-21
Abstract: An insurance claim handling system facilitates preparation of an insurance claim. In one implementation, the system facilitates multiple participants owning an insurance claim file, allowing the multiple participants to concurrently modify portions of the insurance claim file. In one implementation, the system facilitates the assignment of multiple tasks to different participants of a single vendor and/or automatically generates task assignments.
Patent CA-2862445-A1 (CA)
Inventor: BROSSMER REINHARD
IPC: C07H15/04
Filed: 2012-12-21
Abstract: Sialic acid derivatives of the formula (I), in which the symbols have the meanings specified in the description, are suitable as pharmaceuticals, in particular for diseases having a course influenced by siglec ligands.
Patent CA-2866863-A1 (CA)
Title: Support de fixation pour condensateur de moteur et ensemble moteur equipe d'un condensateur de moteur installe sur un corps de moteur a l'aide d'un tel support de fixation
Inventor: LAFLAMME BENOIT
IPC: H02K5/00
Filed: 2014-10-09
Abstract: Un ensemble de moteur est présenté comprenant un corps de moteur présentant une surface extérieure généralement cylindrique sur laquelle est installé un condensateur au moyen de support de montage. Le support de montage comporte un élément généralement courbé engagé avec la surface extérieure généralement cylindrique du corps de moteur et permet au condensateur dêtre positionné à différents angles le long dune circonférence du corps de moteur en faisant pivoter le support de montage autour de la surface extérieure généralement cylindrique du corps de moteur.
Patent CA-2868321-A1 (CA)
Title: Kynurenine-3-monooxygenase inhibitors, pharmaceutical compositions, and methods of use thereof
Inventor: TOLEDO-SHERMAN LETICIA M
IPC: A61K31/19
Filed: 2013-03-13
Abstract: Certain compounds, or pharmaceutically acceptable salts or prodrugs thereof, pharmaceutical compositions comprising the same and methods of treating patients suffering from certain diseases and disorders responsive to the inhibition of KMO activity are described, which comprise administering to such patients an amount of at least one compound, or pharmaceutically acceptable salt or prodrug thereof described herein, effective to reduce signs or symptoms of the disease or disorder. These diseases include neurodegenerative disorders such as Huntington's disease.
Patent CA-2868717-A1 (CA)
Inventor: KIM SANGHEE
IPC: B05B1/28
Filed: 2012-11-29
Abstract: The present invention relates to a coating-forming apparatus. The coating-forming apparatus according to one embodiment of the present invention comprises: a support member rotatably supporting a tube body about the central axis thereof; a robot moving in the lengthwise direction of the tube body and spraying paint or an abrasive material on the outer peripheral surface of the tube body; a rotation-detecting device attached to the tube body and measuring the angle of rotation of the tube body; and a controller for controlling the supporting member or the robot.
Patent CA-2868938-A1 (CA)
Inventor: BLASER DAVID
IPC: A61P33/14
Filed: 2013-05-08
Abstract: The present invention concerns the use of lufenuron for controlling sea lice in a fish population, which comprises feeding lufenuron to the fish population according to a specific regime as outlined in the specification and claims. The process is especially suited for the treatment of salmon and provides prolonged effective protection against sea lice at sea.
Patent CA-2869148-A1 (CA)
Inventor: ALLAN BARRETT
IPC: C07K16/28
Filed: 2013-04-16
Abstract: Bispecific antibodies are provided that specifically bind B-cell Activating Factor of the TNF Family (BAFF) and Interleukin-17A (IL-17) and are characterized as having high affinity and strong neutralizing properties to both BAFF and IL-17. The bispecific antibodies of the invention are expected to be useful in treating Lupus Nephritis (LN), Systemic Lupus Erythematosus (SLE), Rheumatoid Arthritis (RA), Psoriasis (Ps), Ankylosing Spondylitis (AS), Psoriatic Arthritis (PA), primary Sjögren's Syndrome (pSS), or Multiple Myeloma (MM).
Patent CA-2869351-A1 (CA)
Title: A method for bleaching pulp
Inventor: VUORINEN TAPANI
IPC: D21C9/14
Filed: 2013-04-03
Abstract: A method for bleaching pulp is provided. In the method at least one tertiary amine compound is introduced into a process stage of bleaching. This process stage is a stage which comprises mixing pulp and a chlorine compound capable of bleaching.
Patent CA-2871906-A1 (CA)
Title: Method of cleaning residual pesticide from an agricultural vessel
Inventor: HERR AMANDA C
IPC: B08B9/08
Filed: 2013-04-29
Abstract: The present invention generally relates to methods of cleaning residual pesticide from an agricultural vessel, and to kits and compositions useful for the practice of such methods. Briefly, therefore, the present invention is directed to methods of preparing a tank for use in connection with a second pesticide following use of the tank in connection with a first pesticide. In various embodiments, the first pesticide is an herbicide. The first and second pesticides may be the same pesticide (e.g., dicamba). In various embodiments, the method comprises introducing a cleaning mixture into a tank containing a residual amount of a first pesticide; the cleaning mixture comprises (a) a source of transition metal ions, and (b) a source of hydrogen peroxide. Optionally, the cleaning solution may further comprise water.
Patent CA-2875640-A1 (CA)
Inventor: HOFFMANN PETER
IPC: C09D167/08
Filed: 2013-08-27
Abstract: The present invention relates to a polymer which is prepared by reacting (a) dimer fatty acids with (b) at least one polyether of general structural formula (I) (see formula I) where R is a C4 alkylene radical and n is selected accordingly such that said polyether has a number-average molecular weight of 450 to 2200 g/mol, components (a) and (b) are used in a molar ratio of 0.7/2.3 to 1.3/1.7, and the resulting polymer has a number-average molecular weight of 1500 to 5000 g/mol and an acid number < 10 mg KOH/g. The invention further relates to a pigmented aqueous basecoat material which comprises this polymer, and to the use of said polymer in pigmented aqueous basecoat materials. It further relates to a method for producing multicoat paint systems, and also to the multicoat paint systems producible by means of said method. Moreover, the present invention relates to the refinish of defect areas on multicoat paint systems.
Patent CA-2878596-A1 (CA)
Inventor: DEMILLE GREGORY
IPC: F41H3/02
Filed: 2015-01-16
Abstract: Disclosed is a camouflage garment and camouflage equipment carrying a thermochromic ink composition having a first colour state and a second colour state, wherein the first colour state switches to the second colour state at a first set temperature and the second colour state switches to the first colour state at a second set temperature. Each of the first colour state and second colour state are stable between the first set temperature and second set temperature. Also disclosed is a method for producing the camouflage garment and camouflage equipment.
Patent CA-2881074-A1 (CA)
Inventor: IGLESIAS BALLESTER MIGUEL ANGEL
IPC: G09F11/02
Filed: 2012-11-16
Abstract: The invention relates to an advertising display stand that includes a support frame and a plate that can be rolled up and that displays advertising themes. A motorized drum and a plate that displays advertising themes are mounted in the support frame, which is open at least on the front and back sides, which plate is fixed by one of the ends thereof to the motorized drum for longitudinal displacement with respect to the frame between: an extended display position in which same closes the space defined by the frame, remaining displayed in same, and a rolled up position on the motorized drum, in which the interior of the frame remains free, said frame defining an open passage area.
Patent CA-2882055-A1 (CA)
Inventor: RAMSUER BRANDON L
IPC: B65D71/36
Filed: 2013-08-31
Abstract: A carton includes a top panel, a first side panel and a slot handle. The slot handle includes a line of separation extending across the top panel at a location spaced from the longitudinal centre of the top panel. The slot handle includes a lifting edge spaced from the line of separation and disposed on one side of the line of separation. The slot handle further includes a first stress relief mechanism provided in the first side panel. The first stress relief mechanism includes a frangible line having a linear stem section that is acutely angled relative to a notional line normal to the hinged connection between the top panel and the first side panel. The stem section is angled away from the lifting edge and terminating in an arcuate stop at a location spaced below the hinged connection on the one side of the line of separation.
Patent CA-2882126-A1 (CA)
Inventor: TUDOR MIRCEA
IPC: G01V5/00
Filed: 2013-05-20
Abstract: The present invention consists of a method and a scanning system for the nonintrusive inspection of vehicles, container trucks and train carriages. The inspection can be realized without direct human intervention upon the inspected object, thus eliminating time wasting activities like physical control, unsealing, etc. The proposed method for nonintrusive inspection of vehicles and containers has a high inspection capacity (up to 200 vehicles per hour), by achieving a complete vehicle radiography (except the driver's cabin), while driving through the scanning portal and building a system that implements this method, said system being geometrically optimized so that it can be transported rapidly in ISO standardized containers using conventional transport systems (airplane, ship, train, or terrestrial on public roads) in areas where a high level of security is mandatory. The system which implements the method presented earlier is constituted from a mobile scanning unit installed on a chassis (1), said chassis provided with a boom (3) that displays areas of detectors (10) specifically chosen according to the type of penetrant radiation used. In transport mode, the boom (3) is folded which assures the minimum gauge that would allow the compliance of the vehicle with the authorized dimensions of public road transport or in fitting the system into an ISO high cube standardized container. In scanning mode, the boom extends and takes an upside down "U" shape, sustaining at its inferior end, parallel with the detectors area (10) plan, the penetrant radiation source (9). The scanning system also includes a mobile control center which is positioned outside the exclusion area a and has the role to remotely command all the processes involved in the nonintrusive inspection. The mobile control center has an acquisition, processing, storage and image display subsystem (22). The scanning system includes a perimeter protection subsystem (32) and an automated traffic management subsystem (36).
Patent CA-2882780-A1 (CA)
Inventor: DI STEFANO DOMINIC
IPC: H02K53/00
Filed: 2015-02-25
Abstract: This invention is a Battery Operated Power Generator using two separate operating battery bank sources. One of which is used to drive an electric motor to turn a generator which is supplying power to a battery charging system, while the second operating battery is regenerating. The charging system also charges one of two separate storage battery banks, while the second battery bank is supplying a load.  When either the operating battery or the storage battery is depleted, they are switched to charge and the regenerated batteries drive the motor or supply the load to the distribution panel. All the functions of this generator are controlled through a programmable logic controller. This invention is useful to generate usable energy with no emissions or noise, contribute to the reduction of carbon into the environment, provide continuous available energy and or supply power to the grid at times of peak usage.
Patent CA-2884620-A1 (CA)
Inventor: BULLARD MATTHEW R
IPC: F21V5/04
Filed: 2015-03-10
Abstract: A multi-mode luminaire includes at least two opposed apertures for distributing light from two light members in an upwardly and downwardly direction. A heat transfer member disposed within the luminaire and between the light members functions as a mounting surface and heat sink for one of the light members and as an optical surface for redirecting light from the second light member. The opticalsurface allows the second light member to face internally and substantially away froman aperture viewed by a user, while light from the second light member is directed through the aperture and toward the user, below a cut-off angle. A switch disposed on the luminaire housing is configured for modulating a plurality of settings for the light members wherein the control circuit is configured to control the light output as a function of the switch and an operative source disposed in communication with the control unit. A further luminaire includes a single homogenous component lens wherein first and second halves of the lens are selected for manipulating the light distribution of the luminaire. The various configurations of the lens profile, achieve a particular light distribution, dependent on the lens material.
Patent CA-2886231-A1 (CA)
Title: Crystalline forms of neurotrophin mimetic compounds and their salts
Inventor: MUNIGETI RAJGOPAL
IPC: C07D295/06
Filed: 2013-09-26
Abstract: The present invention includes crystalline forms of 2-amino-3-methyl-N-(2-morpholinoethyl)-pentanamide disulfate and crystalline forms of 2-amino-3-methyl-N-(2-morpholinoethyl)-pentanamide monosulfate. Furthermore, the present invention provides compositions comprising the crystalline forms and therapeutic use of the crystalline forms. In one embodiment, the crystalline compound is (2S,3S)-2-amino-3-methyl-N-(2-morpholinoethyl)-pentanamide.
Patent CA-2887520-A1 (CA)
Inventor: MAY GREG
IPC: G01R21/00
Filed: 2015-04-07
Abstract: An electrical circuit protecting an electrical utility meter used in connection with an electrical supply connection having a plurality of phases is disclosed. The circuit includes a plurality of voltage transformers, each of the plurality of voltage transformers electrically connected between one of the plurality of phases of the electrical supply connection and an input power connection of an electrical meter, and an electrical connection of the electrical meter dedicated to a power supply of the electrical meter.
Patent CA-2889376-A1 (CA)
Title: Systeme d'isolation pour un dispositif electronique
Inventor: BLAZIC ERNEST STEVEN
IPC: H05K5/00
Filed: 2013-11-14
Abstract: La présente invention concerne un système d'isolation (14) pour un dispositif électronique (12) qui est configuré pour être monté à une structure (10). Le système d'isolation comporte un conducteur souple (100) configuré pour une connexion électrique au dispositif électronique. Le système d'isolation comporte également un isolateur (16) configuré pour être accouplé entre le dispositif électronique et la structure de sorte que l'isolateur soit configuré pour atténuer au moins un choc ou une vibration subi(e) par le dispositif électronique. Au moins une partie de l'isolateur est conducteur d'électricité. L'isolateur est en connexion électrique avec le conducteur souple et est configuré pour une connexion électrique avec la structure de sorte que l'isolateur fournisse un passage électrique entre le conducteur souple et la structure.