baber/WOPTO huggingface dataset:
Patent CA-2853682-A1 (CA)
Title: Wireless video system for model railroad engines
Inventor: BARTLETT RICHARD
IPC: A63H19/24
Filed: 2012-11-21
Abstract: This invention relates to devices that enable a user to view a perspective view on a camera mounted to a model railroad train. Previously, the camera carrier wave of the camera was corrupted by inconsistent power going to the camera and interference from a model railroad engine, which is part of the model railroad train. The present invention uses a power supply circuit (14) to remedy the inconsistent power problem by removing spikes and gaps in power. A high gain antenna (31) remedies the interference problem by greatly increasing the reception of the camera carrier wave of the camera. Further, a battery management circuit can ensure that consistent power is provided to both the model railroad engine and the camera.
Patent CA-2853908-A1 (CA)
Inventor: AGHILONE MARCELLO
IPC: B60C23/10
Filed: 2012-11-23
Abstract: La présente invention concerne un dispositif (1) de compression d'air pour cycle (2), ledit cycle étant équipé d'un pédalier d'entraînement (200), ledit dispositif (1) comprenant au moins une cartouche (3) de stockage d'air comprimé et des moyens de compression (6) reliés à ladite cartouche (3) et constitués de moyens (7) d ' engrènement avec ledit pédalier (200), et d'au moins une première (8) et une deuxième (9) chambres de compression équipées chacune d'un piston (80,90) à air, caractérisa par le fait que lesdits moyens d1 engrènement (7) sont connectés à chaque piston (80,90) et entraîne leur course en translation, de manière à mettre en compression leur chambre respective (8,9), et en ce que ladite première chambre (8) est reliée à ladite deuxième chambre (9) de manière à transférer l'air comprimé au sein de cette première chambre (8) vers ladite seconde chambre (9) lors de la compression de cette dernière.
Patent CA-2854157-A1 (CA)
Title: Conveyor system and method
Inventor: THERIAULT DOMINIC
IPC: B65G47/68
Filed: 2012-11-01
Abstract: The conveyor system is provided for carrying a shingled stream of items along at least two possible transport paths. The conveyor system includes an incoming endless-belt conveyor unit. The downstream end portion of the incoming conveyor unit includes a first conveyor belt and a second conveyor belt forming juxtaposed first and second conveyor belt runs between which the items are frictionally engaged when carried along the incoming portion of the transport paths. A diverter is provided within the downstream end portion of the incoming conveyor unit. The diverter includes at least one diverter segment pivotable around a transversal pivot axis, each diverter segment supporting one of the first rollers for the first conveyor belt run and one of the second rollers for the second conveyor belt run. A method of minimizing the length of a diverter in a conveyor system is also disclosed.
Patent CA-2855933-A1 (CA)
Title: Methods and compositions for isolating, identifying and characterizing monocot plastidic accase herbicide tolerant mutations using a model system
Inventor: NEUTEBOOM LEON
IPC: C12N15/81
Filed: 2012-11-13
Abstract: The present invention relates to methods of producing, isolating, identifying and characterizing herbicide tolerant ACCase variants. In one embodiment, the invention encompasses a method of screening for an acetyle-CoA carboxylase (ACCase) enzyme which is tolerant to at least one herbicide, comprising: a) providing an ACCase-deficient yeast with a chimeric ACCase, said chimeric ACCase comprising: at least two regions that further comprise: i) an N-terminal region, said N-terminal region derived from yeast, fungi or monocot cytoplasmic ACCases, preferably a yeast ACCase; ii) a C-terminal region, said C-terminal region derived from monocot plastific ACCases and comprising an HSR; and iii) said N-terminal region comprises about 50% to about 60% of the chimeric ACCase; b) isolating herbicide tolerant yeast cells after culturing in the presence of at least one herbicide; and c) further comprising identifying the mutation(s) not present in chimeric ACCase prior to culturing, which confers tolerance to at least one herbicide.
Patent CA-2857643-A1 (CA)
Title: Charniere metallique d'ordinateur bloc-notes comme element dissipateur de chaleur
Inventor: RIVERA FELIX JOSE ALVAREZ
IPC: G06F1/20
Filed: 2012-11-26
Abstract: Un dispositif informatique peut comprendre une partie de base logeant une unité centrale de traitement, un élément de rejet thermique disposé à l'intérieur de la partie de base et permettant de faire sortir l'air de l'unité centrale de traitement, une partie d'affichage configurée pour afficher des informations à un utilisateur, et une partie de charnière métallique couplant fonctionnellement la partie de base à la partie d'affichage et servant à coupler la partie de base à la partie d'affichage entre une configuration ouverte et une configuration fermée. La partie de charnière peut comporter une cavité creuse s'étendant parallèlement à un axe longitudinal de la charnière métallique et une fente longitudinale située dans une paroi de la charnière métallique et parallèle à l'axe longitudinal, la fente longitudinale étant positionnée par rapport à l'élément de rejet thermique de façon à recevoir l'air expulsé par l'élément de rejet thermique à travers la fente et dans la cavité creuse.
Patent CA-2858459-A1 (CA)
Inventor: MAKAROV ALEXANDER ALEKSEEVICH
IPC: H01J49/06
Filed: 2012-12-12
Abstract: A method of preparing or operating a mass spectrometer vacuum interface comprising a skimmer apparatus (160) having a skimmer aperture and an internal surface (162) of the skimmer apparatus, comprising disposing an adsorbent or getter material (170) on the internal surface. The internal surface has a deposition region where matter from plasma flows may be deposited and the material is disposed on part or all of the deposition region. The disposing step may be performed before a first use and/or intermittently, especially to refresh a previously disposed material. Providing such material serves to trap or collect deposition matter which might anyway be deposited but in such a way that subsequent liberation of that matter is prevented or at least reduced. It can also serve to cover over or 'bury' matter deposited up to that point, to effectively prevent or significantly hinder subsequent liberation thereof into the plasma flow. It may serve to refresh an earlier provision of material, to help to maintain its adsorptive/trapping effect.
Patent CA-2859465-A1 (CA)
Title: Wear resistant lining element and method for disengaging material
Inventor: BURSTROM ANDERS
IPC: B60R13/01
Filed: 2012-12-17
Abstract: The invention relates to a wear-resistant lining element (3) which is intended for a surface (4) on a truck haul body (1) subjected to wear. The wear-resistant lining element (3) has an outwardly directed surface (6), over which material in the form of pieces or particles, such as crushed ore and crushed rock material, is intended to move, and has an inwardly directed surface (7) intended to face the truck haul body surface (4). The wear-resistant lining element (3) comprises elastomeric material. The wear-resistant lining element (3) is characterized in that the wear-resistant lining element (3) comprises at least one open cavity (8) in the inwardly directed surface (7). The invention also relates to a wear-resistant lining (2), a truck haul body (1) and a method for disengaging material adherent on a truck haul body surface (4) having a wear-resistant lining (2).
Patent CA-2860724-A1 (CA)
Title: Substituted pyrazolopyrimidines as akt kinase inhibitors
Inventor: BARFACKER LARS
IPC: C07D487/04
Filed: 2013-01-08
Abstract: Compounds of formula (I) which are effective inhibitors of the Pi3K/Akt pathway, processes for their production and their use as pharmaceuticals.
Patent CA-2864617-A1 (CA)
Inventor: TOZZI PIERLUIGI
IPC: B22F5/00
Filed: 2013-02-20
Abstract: A turbo-machine impeller (120) is described, comprising a plurality of solidified layers formed by solidified powder material. The impeller comprises at least one portion made of a lattice structure (L) surrounded by a solid skin structure (S).
Patent CA-2865980-A1 (CA)
Inventor: ALLEN JENNIFER R
IPC: C07D473/30
Filed: 2013-02-28
Abstract: Heterobicyclic compounds of Formula (I): (I); or a pharmaceutically-acceptable salt, tautomer, or stereoisomer thereof, as defined in the specification, and compositions containing them, and processes for preparing such compounds. Provided herein also are methods of treating disorders or diseases treatable by inhibition of PDE10, such as obesity, non-insulin dependent diabetes, schizophrenia, bipolar disorder, obsessive-compulsive disorder, Huntington's Disease, and the like.
Patent CA-2866393-A1 (CA)
Inventor: WHEATLEY JOSHUA
IPC: B23G1/16
Filed: 2013-03-01
Abstract: A tapping device for use with a variety of standard drivers. The tapping device has an elongate body having a first end and a second end. A thread cutting portion is provided toward the first end, an end section for fitting to a drive tool is provided at the second end, and a shank portion is deposed between the cutting portion and the end section. A flared stop is provided on the shank adjacent to the end section. The end section being a hex head which will operated with standard drive tool such as impact wrenches or traditional sockets and wrenches.
Patent CA-2867399-A1 (CA)
Inventor: BOWERS GREGORY SCOTT JR
IPC: G01N31/02
Filed: 2013-03-13
Abstract: A process of monitoring a waste stream for metal levels and metal precipitating agent levels is provided.
Patent CA-2867921-A1 (CA)
Title: Connecting body for nails
Inventor: OUCHI MASATOSHI
IPC: F16B15/08
Filed: 2012-08-10
Abstract: Provided is a connecting body for nails, wherein respective shanks of a plurality of nails aligned at fixed intervals are connected by welding each nail to two wires that intersect each nail at two locations spaced apart in the axial direction of the nails. The connecting body for nails is characterized in that the diameter of the wires is sufficiently smaller than the diameter of the nails, vertical ribs along the axial direction are formed so as to protrude from the nail shank circumference at the welding locations, and the external faces of the two wires are each welded to the vertical ribs of the nails.
Patent CA-2869876-A1 (CA)
Inventor: WOSNICK JORDAN H
IPC: C08J3/16
Filed: 2014-11-04
Abstract: An emulsion aggregation (EA) toner includes an amorphous polymeric resin, optionally a colorant, and a small molecule crystalline organic compound having molecular weight less than 1,000 g/mol and melting point less than the fusing temperature of the EA toner, wherein a mixture of the resin and the small molecule compound is characterized by a reduction in glass transition temperature from that of the resin and by the lack of a significant solid to liquid phase transition peak for the small molecule compound as determined by differential scanning calorimetry, the enthalpy of fusion for the small molecule compound in the mixture being measured to be less than 10% of the enthalpy of fusion of the compound in pure form. Furthermore, the EA toner may be configured to have a crease fix minimum fusing temperature (MFT) less than or equal to the crease fix MFT of a benchmark ultra-low-melt emulsion aggregation toner.
Patent CA-2871277-A1 (CA)
Inventor: KIZHAKKEDATHU JAYACHANDRAN
IPC: A61P7/08
Filed: 2013-04-18
Abstract: Embodiments described herein provide a dialysate comprising a polyglycerol. The polyglycerol may be of a molecular weight between about 0.15 kDa and about 60 kDa. Also provided herein is the use of the dialysate as a diffusion agent and as an osmotic agent.
Patent CA-2875085-A1 (CA)
Inventor: CHANG MOH-CHING OLIVER
IPC: A61F5/44
Filed: 2014-12-15
Abstract: A valve for a pouch for collecting biological fluids includes a valve stem, at least a portion of which is formed from a polymeric material including oleamide.
Patent CA-2876898-A1 (CA)
Inventor: KIEFFER MITCHELL I
IPC: E06C1/12
Filed: 2009-08-14
Abstract: An extendable/retractable ladder assembly includes a first stile and a second stile and a plurality of rungs extending therebetween. Each stile may comprise a plurality of columns disposed in a nested arrangement for relative axial movement in a telescopic fashion. A connector assembly connects the rungs to respective columns in the first and second stiles. The ladder has improved manufacturability since connector assemblies may be assembled before connecting the rungs to respective columns. The standing surface of the rungs may be angled such that it is rotated towards horizontal when the ladder assembly is leaned against a wall. A latch assembly may be used to selectively lock relative axial movement between adjacent columns. The latch assembly includes a locking pin assembly comprised of a central post and an outer metal sleeve. An air damper may also be used to control airflow through the columns.
Patent CA-2877087-A1 (CA)
Inventor: VAN BUSKIRK ELLOR JAMES
IPC: C09D175/14
Filed: 2013-06-18
Abstract: A film-forming composition capable of undergoing dual cure, comprising: (1) a resin component comprising at least one polyepoxide; and (2) a radiation-curable diluent comprising a reaction product of a composition comprising: (a) a partially capped polyisocyanate; and (b) an ethylenically unsaturated monomer having active hydrogen functional groups capable of reacting with isocyanate groups. Also provided are processes for improving corrosion resistance of a metal substrate using the above composition.
Patent CA-2881664-A1 (CA)
Inventor: WIJEKOON PINIWAN THIWANKA BANDARA
IPC: H02J1/00
Filed: 2015-02-12
Abstract: A DC power transmission system is configured to generate an electric field including components substantially constant with respect to time and varying with time. The DC power transmission system includes an AC stage configured to receive AC electrical power. The AC stage includes a transformer including primary windings and secondary windings configured to be electromagnetically coupled to, and electrically isolated from, each other. The AC stage also includes an AC/AC converter having substantially no insulating features against the at least one substantially constant component of the electric field. The AC/AC converter is electrically coupled to the primary windings. The DC power transmission system also includes an AC/DC conversion stage positioned downstream of the AC stage. The AC/DC conversion stage includes an AC/DC rectifier configured to convert AC electrical power to DC electrical power without external control. The AC/DC rectifier is coupled to the secondary windings.
Patent CA-2883310-A1 (CA)
Title: Thermal barrier coating systems and methods of making and using the same
Inventor: ROSENZWEIG LARRY STEVEN
IPC: C23C4/12
Filed: 2013-08-01
Abstract: A coating comprising a first surface and a second surface is provided. The coating includes a plurality of growth domains. An orientation of at least one growth domain of the plurality of growth domains is non-vertical with respect to the first surface of the coating. One or more growth domains of the plurality of growth domains comprise a plurality of at least partially melted and solidified particles.
Patent CA-2885505-A1 (CA)
Title: Boat landing stage
Inventor: VOLLAND MICHAEL
IPC: B63B27/30
Filed: 2013-08-19
Abstract: The invention relates to a landing stage for a boat for the piles of offshore installations, said stage comprising fender bars (2, 3) extending substantially perpendicularly to sea level and a ladder (4), said ladder (4) being positioned closer to the pile than the fender bars (2, 3). The fender bars (2, 3) have an inner pipe consisting of steel that is not resistant to sea water and an outer pipe consisting of a sea-water resistant metal alloy.
Patent CA-2889135-A1 (CA)
Title: Compositions d'entretien de puits de forage et leurs procedes de fabrication et d'utilisation
Inventor: SHUMWAY WILLIAM WALTER
IPC: C09K8/524
Filed: 2013-09-24
Abstract: La présente invention concerne un procédé d'entretien d'un puits de forage dans une formation souterraine comprenant la mise en place d'une composition comprenant un acide et/ou un précurseur d'acide, un tensioactif, et un fluide de base aqueux en contact avec des matières solides mouillées par l'huile dans le puits de forage ; l'acide et/ou le précurseur d'acide étant choisi dans le groupe constitué par l'acide acétique ; l'acide lactique ; l'acide glycolique ; l'acide oxalique ; l'acide propionique ; l'acide butyrique ; l'acide monochloracétique ; l'acide dichloroacétique ; l'acide trichloroacétique ; l'acide chlorhydrique ; l'acide nitrique ; l'acide sulfurique ; l'acide sulfonique ; l'acide sulfinique ; l'acide phosphorique ; l'acide phosphoreux ; l'acide phosphonique ; l'acide phosphinique ; l'acide sulfamique ; les polyesters aliphatiques ; la glucono-delta-lactone ; la lactone glucoheptonique ; les poly(e-caprolactones) ; les poly(hydroxybutyrates) ; les poly(anhydrides) ; les polycarbonates aliphatiques ; les poly(acides aminés) ; les polyphosphazènes ; les poly(orthoesters) ; ou leurs combinaisons.
Patent CA-2890393-A1 (CA)
Inventor: HELLAND CHAD LEIGHTON
IPC: B60D1/54
Filed: 2012-04-02
Abstract: A towing assembly comprising a hitch, a pair of members each pivotally attached to the hitch, and a means for fixing an orientation of the members relative to the hitch. Each of the pair of members has a first shaft, a second shaft, and a pivotable locking joint between the first shaft and the second shaft. The first shaft and the second shaft are pivotable relative to each other about the pivotable locking joint in an unlocked position and the first shaft and the second shaft are not pivotable relative to each other about the pivotable locking joint in a locked position.
Patent CA-2890571-A1 (CA)
Title: Anti-notch3 antibodies and antibody-drug conjugates
Inventor: GELES KENNETH G
IPC: C07K16/28
Filed: 2013-11-04
Abstract: The present invention provides for anti-Notch3 antibodies, anti-Notch3 antibody- drug conjugates and methods for preparing and using the same.
Patent CA-2891283-A1 (CA)
Title: Tarpaulin retraction and extension device.
Inventor: ROYER REAL
IPC: B60P7/04
Filed: 2015-05-13
Abstract: A device for covering at least part of a container using a tarpaulin, comprising: a rod for rolling the tarpaulin thereonto and unrolling of the tarpaulin therefrom; a support arm mountable to the container for rotatably supporting the rod, the support arm being pivotally movable relative to the container; a rod actuator for selectively rotating the rod; and an arm biasing element for biasing the support arm towards a predetermined position. Rotating the rod using the rod actuator to roll the tarpaulin therearound moves the support arm towards a support arm first position to move the tarpaulin to a tarpaulin retracted configuration and rotating the rod using the rod actuator to unroll the tarpaulin therefrom moves the support arm towards a support arm second position to move the tarpaulin to a tarpaulin extended configuration.
Patent CA-2891619-A1 (CA)
Inventor: ALBIR ANA
IPC: G06F3/048
Filed: 2013-10-31
Abstract: A method disclosed herein includes graphically representing one or more members of a user's network together with a content, receiving a user input from the user with respect to the graphical representation of the content, the user input having a directionality, and communicating the content to a member of the user's network represented by a direction represented by the directionality. An implementation of the method further allows the members of the user's network to lend, share, and/or gift resources to each other using a graphical user interface. Yet alternative implementation of the method allows displaying the member network at different prominence levels in response to a user input on the graphical user interface.
Patent CA-2894859-A1 (CA)
Inventor: KLIBER ANTHONY WILL
IPC: F16H57/04
Filed: 2013-08-21
Abstract: A strain wave gear system (10) includes first and second sets of ball bearings (80, 82) located intermediate a flange (84) and a retainer plate (88) rotatable with an output (54) and a radially oriented flat disc (74) of the input including strain relief (76). Strain relief (76) is a helical slot in a coupling (70) located radially within the wave generator (94) and the ring gear (22). The ring gear (22) is sealed by a sealing system including sealant (42) forced by a protrusion (34) of the cap (24) entering into a cavity (36) through a channel (40) into a relief volume (38) of the housing (12). The bearing (48) rotatably mounting the housing (12) to the output (54) is lubricated by a lubricating system including plungers (110) threadably received in axial bores (102) intersecting with radial bores (104) in communication with radial holes (47) of the bearing (48).
Patent CA-2896851-A1 (CA)
Title: Temperature measurement systems, method and devices
Inventor: GARIBOTTO JOHN T
IPC: A61B1/273
Filed: 2013-12-20
Abstract: A system for producing surface temperature estimations of a tissue surface is provided. A first optical assembly receives infrared light emitted from multiple tissue surface areas. A fiber receives the infrared light from the first optical assembly, and a sensor that is optically coupled to the fiber proximal end produces a signal that correlates to an average temperature of each of the multiple tissue surface areas.
Patent CA-2896989-A1 (CA)
Title: Stable form of signal converting protein fusion proteins, and methods of use and preparation thereof
Inventor: DRANITZKI ELHALEL MICHAL
IPC: C07K14/705
Filed: 2013-12-31
Abstract: A stable fusion protein, wherein in solution, a majority of the fusion proteins are in the homo-hexamer form, which may be prepared for example as a CTLA4-FasL fusion protein.
Patent CA-2900049-A1 (CA)
Inventor: LEE MICHAEL
IPC: B01F23/30
Filed: 2014-02-03
Abstract: The present disclosure involves systems and methods for applying CO2 to concrete, which may be performed in-situ or through a separate, stand-alone process. According to another embodiment disclosed herein, a system and method for applying CO2 to one or more materials used in the production of concrete is also provided.
Patent CA-2900321-A1 (CA)
Inventor: CHEN ZHI
IPC: A61K31/4745
Filed: 2014-03-03
Abstract: The present invention discloses compounds of Formula I wherein the variables in Formula I are defined as described herein. Also disclosed are pharmaceutical compositions containing such compounds and methods for using the compounds of Formula I in the prevention or treatment of HCV infection.
Patent CA-2900586-A1 (CA)
Inventor: BECKER CHRISTIAN GUY
IPC: A01N27/00
Filed: 2014-02-06
Abstract: This invention is based on surprising results that dry-coat particles using a melt process where the dispersed melted polymer core (for example a linear polyester diol containing dispersed HAIP) can bead up effectively in a surrounding hydrophobic powder. One good coating powder is identified as organoclay. Silica coating also works well when combined with clay coating. With the coating provided, this invention enables generation of a stable powder with, for example approximately 20%, HAIP loading using a simple grinding and sieving process. The formulations provided can release less than 25% 1-MCP over a period of 4 hours under stirring conditions.
Patent CA-2900760-A1 (CA)
Inventor: SMITH MICHAEL
IPC: F25D21/14
Filed: 2015-08-19
Abstract: The present application provides a refrigerated display case. The refrigerated display case may include a tub assembly and a drain system in communication with the tub assembly. The drain system may include an integrated tee joint-drain trap.