baber/WOPTO huggingface dataset:
Patent CA-2820204-A1 (CA)
Title: Mobile dry material storage
Inventor: MCMAHON JIM
IPC: B65G47/52
Filed: 2013-06-21
Abstract: A system that can be assembled at a well drilling or other site for storing bulk material such as sand includes a plurality of storage bins configured as trailers, a skid that includes a lower conveyor, a bucket elevator and a top conveyor system. At the site, the bins and the elevator are vertically oriented and stood on the skid, resulting in discharge outlets on the bins becoming positioned over the lower conveyor. The top conveyor is installed on top of the bins.  In operation, the elevator lifts the material and discharges it onto the top conveyor system. The top conveyor system discharges the material into the bins for storage. The stored material is controllably discharged from the discharge outlets of the bins onto the lower conveyor from which the material is conveyed to one end of the skid for transport to a new location or directly into a blender.
Patent CA-2823477-A1 (CA)
Inventor: BONNE RAIMOND L C
IPC: C10M175/00
Filed: 2012-01-18
Abstract: The invention relates to a novel catalytically active material having adsorbent properties for the hydrogenating treatment of hydrocarbons highly contaminated with inorganic components, and to a method for producing same.
Patent CA-2824342-A1 (CA)
Inventor: JACKMAN TOM
IPC: F24J2/40
Filed: 2012-02-08
Abstract: A thermoregulation apparatus for a solar thermal energy capture system comprising a piping infrastructure in fluid communication with a fluid storage tank and one or more solar thermal energy collectors. The thermoregulation apparatus comprises: (i) a thermostatically actuated valve interposed the piping infrastructure downstream from the one or more solar energy collectors and upstream from the fluid storage tank, and (ii) piping for interconnecting the thermostatically actuated valve with the piping infrastructure, and the fluid storage tank. The thermostatically actuated valve can be configured for diverting the flow of working fluid away from the fluid storage tank when the temperature of the working fluid is below a selected set point for actuating the valve, and for diverting the flow of working fluid to the fluid storage tank when the temperature of the working fluid is about or greater than the selected set point.
Patent CA-2829659-A1 (CA)
Inventor: HOFMAN HENK
IPC: A01K9/00
Filed: 2012-04-27
Abstract: A milking box, comprising: a storage area for storing a cup suspended from a retractable hose, the storage area comprising: a cup holder base that defines an aperture through which the retractable hose is positioned; a cup holder bracket comprising a cup holder having a rimmed structure configured to hold an attachment end of the cup; and a hose lift belt coupled to the retractable hose operable to retract the retractable hose.
Patent CA-2831141-A1 (CA)
Title: Fiber glass strands and reinforced products comprising the same
Inventor: VAN DER WOUDE JACOBUS HENDRICUS ANTONIUS
IPC: C03C25/10
Filed: 2012-03-22
Abstract: The present invention provides aqueous sizing compositions for application to glass fibers as well as fiber glass strands and polymeric resins reinforced with glass fibers at least partially coated with the aqueous sizing compositions. In some embodiments, sizing compositions of the present invention demonstrate advantageous properties resulting from the presence of an acid-amine component therein.
Patent CA-2834049-A1 (CA)
Inventor: BURLI ROLAND WERNER
IPC: A61K31/40
Filed: 2012-04-25
Abstract: Pyrazolopyridazine compounds and compositions comprising such compounds are provided. Methods of using such compounds and compositions for the treatment of retinal degenerative diseases, such as retinitis pigmentosa, Leber's congenital Amaurosis, Syndromic retinal degenerations, age-related macular degeneration and Usher Syndrome, and hearing loss associated with Usher Syndrome are provided. Some representative disclosed pyrazolopyridazine compounds share the general structure of Formula II shown below. (see formula II)
Patent CA-2836211-A1 (CA)
Title: Dispositif recepteur, dispositif terminal, procede de commande, programme et systeme de communication
Inventor: KITAZATO NAOHISA
IPC: H04N7/173
Filed: 2012-06-08
Abstract: La technologie de la présente invention porte sur un dispositif récepteur apte à commander le comportement d'un dispositif externe connecté au dispositif récepteur en association avec un contenu AV, un dispositif terminal, un procédé de commande, un programme et un système de communication. Ce dispositif récepteur, en réponse à une première instruction pour commander le comportement d'un premier programme d'application exécuté en association avec le contenu AV, exécute le premier programme d'application. Si le dispositif récepteur est connecté à un dispositif externe, lorsque le dispositif externe est amené à fonctionner en association avec le contenu AV, une seconde instruction pour commander le comportement d'un second programme d'application est envoyée au dispositif externe de manière à ce que, lors de la réception de la première instruction qui a été envoyée par le dispositif externe qui est en train d'exécuter le second programme d'application, le premier programme d'application soit exécuté conformément à la première instruction reçue. La présente technologie peut, par exemple, être appliquée à un dispositif récepteur de diffusion numérique servant à recevoir un signal de diffusion de télévision numérique.
Patent CA-2838201-A1 (CA)
Inventor: GIBBS JONATHAN A
IPC: G10L21/02
Filed: 2012-06-05
Abstract: A method and apparatus for encoding a signal is provided herein. During operation a wideband signal that is to be encoded enters a filter bank. A highband signal and a lowband signal are output from the filter bank. Each signal is separately encoded. During the production of the highband signal, a downmixing operation is implemented after preprocessing, and prior to decimating. The downmixing operation greatly reduces system complexity. In fact, it will be observed that the highest sample rate in the prior-art implementation is 64 kHz whereas the sample rate in the system described above remains at 32 kHz or below. This represents a significant complexity saving, as do the reduced number of processing blocks.
Patent CA-2838780-A1 (CA)
Title: Systems and methods to deliver listings in a multi-tenant e-commerce platform
Inventor: KASSAEI FARHANG
IPC: G06Q10/08
Filed: 2012-06-29
Abstract: A multi-tenancy e-commerce platform to allow sellers to publish listings describing items for sale in one or more marketplaces is described. The platform comprises a distribution scheduler comprising a schedule receiver to receive a distribution schedule from a seller. The distribution scheduler further comprises an execution module, to determine that a delivery time of the listing has arrived, to access the listing from the listing inventory of the seller, and to deliver the listing to the marketplace. The marketplaces respectively comprise a decision system having a policy module to determine if the delivered listing is in compliance with one or more marketplace policies, and if the delivered listing is in compliance, to allow the listing to be published in the marketplace, but if the delivered listing is not in compliance, to not allow the listing to be listed in the marketplace.
Patent CA-2838792-A1 (CA)
Title: A propulsion arrangement in a ship
Inventor: KOKKILA KIMMO
IPC: B63H20/06
Filed: 2012-06-13
Abstract: The propulsion arrangement comprises two propulsion units (10, 20) situated side by side at the stern of the ship at opposite sides of the center line of the hull (100) of the ship. Each propulsion unit (10, 20) comprises a hollow support structure attached to the hull, a chamber (12, 22) attached to the support structure, an electric motor (13, 23) within the chamber (12, 22), a propeller (15, 25) being connected through a shaft to the electric motor (13, 23), and a pivotably supported rudder (16, 26) at the rear end of the chamber (12, 22). Each propulsion unit (10, 20) is mounted in a toe-out position forming a horizontal tilt angle (ß) of 0.5 to 6 degrees with to the center line (CL) of the hull (100). The front end of the chamber (12, 22) is thus inclined away from the center line (CL) of the hull (100) of the ship and the rear end of the chamber (12, 22) is inclined towards the center line (CL) of the hull (100) of the ship.
Patent CA-2839564-A1 (CA)
Inventor: BERTRAM MORTON
IPC: A61B17/32
Filed: 2012-06-20
Abstract: La présente invention concerne un appareil et des procédés mis en uvre pour sectionner une partie au moins d'un retinaculum latéral dans le cadre d'une procédure de séparation latérale. L'invention concerne, plus particulièrement, un corps de guidage de forme allongée présentant un premier côté lisse, et un second côté, opposé au premier, pourvu d'une piste longitudinale portant une rainure. Une tige-poussoir pourvue d'un dispositif coupant peut s'insérer dans la piste de façon que le dispositif coupant dépasse de la rainure longitudinale, ce qui permet à un utilisateur de déplacer la tige-poussoir et de sectionner un retinaculum latéral au moyen du dispositif coupant. Le dispositif coupant peut être une lame tranchante ou un électrocautère. L'invention concerne également un procédé permettant de réaliser une séparation du retinaculum latéral, ce procédé consistant, d'abord à insérer le corps de guidage de forme allongée sous la peau et le tissu adipeux sous-cutané, le second côté opposé étant tourné vers un retinaculum latéral, ensuite à insérer la tige-poussoir dans la piste du corps de guidage, et enfin à pousser ou tirer sur la tige-poussoir de façon que le dispositif coupant sectionne un retinaculum latéral.
Patent CA-2840870-A1 (CA)
Inventor: YAMADA MANABU
IPC: A24F40/485
Filed: 2011-08-19
Abstract: This aerosol aspirator has: an inner tube (22) that forms a portion of an aspiration pathway; a capillary tube (40) that extends within the inner tube (22) and discharges a solution in a manner linked to the aspiration action of a user; and a heater (56) that extends traversing the inner tube (22) in a direction perpendicular to the axial line of the inner tube (22) and that receives the solution discharged from the capillary tube (40). The heater (56) heats and atomizes the received solution, and, in the inner tube (22), generates an aerosol that is to be aspired by the user.
Patent CA-2841449-A1 (CA)
Inventor: ARAI HISAE
IPC: C07C211/38
Filed: 2012-07-09
Abstract: [Problem] To provide a novel tetravalent platinum complex characterized by having a high anti-tumor activity on malignant tumors and has relatively reduced adverse side effects. [Solution] A tetravalent platinum dichloromalonic acid salt complex characterized by having cis, cis-spiro[4,4]nonane-1,6-diamine or an optical active diamine thereof, particularly (S,S,S)-cis, cis-spiro[4,4]nonane-1,6-diamine represented by formula (G), as a ligand.
Patent CA-2842154-A1 (CA)
Inventor: SONG YI
IPC: H04B7/26
Filed: 2012-06-08
Abstract: A user equipment having a first mechanism to obtain a control region size of a sub-frame of a cell, the user equipment having a processor; and a communications subsystem, wherein the processor and communications subsystem are configured to cooperate to: determine having a first mechanism to obtain a control region size of a sub-frame of the first cell, second cell, or both, whether the user equipment is within an area of the second cell; and utilize, a second mechanism to obtain a control region size of a sub-frame of the second cell while the user equipment is within the area of the second cell.
Patent CA-2843384-A1 (CA)
Inventor: MINAMINO ATSUSHI
IPC: B01D61/02
Filed: 2012-07-27
Abstract: Disclosed is a cellulose-based filter aid with high turbidity removal capability, and a manufacturing method thereof. This method of manufacturing a filter aid involves (A) grinding and/or thermochemically treating a cellulose-containing biomass to obtain a pre-treated biomass, (B) a step for treating with cellulase the pre-treated biomass obtained in step (A) to obtain a cellulase-treated product, and a step (C) for obtaining the solid component of the cellulase-treated product of step (B). This cellulose-based filter aid contains the water-insoluble cellulase-treated product of a cellulose-containing biomass.
Patent CA-2843628-A1 (CA)
Title: Utility communication method and system
Inventor: CACHIN DOMINIQUE
IPC: H04L45/128
Filed: 2012-08-30
Abstract: The present invention is concerned with a use of the Parallel Redundancy Protocol PRP (IEC 62439-3) for traffic duplication and redundant transport of the duplicated traffic in a single packet-switched wide-area communication network including a plurality of nodes interconnected via inter-node links in a meshed topology. It involves the step of identifying, between a send and receive node, two distinct communication paths with no link or node in common except for the send and receive node, as well as the step of configuring the send and receive nodes to operate according to the Parallel Redundancy Protocol PRP. At any time during regular operation, and for any critical message to be transmitted from the send to the receive node, two redundant packets are then generated, and each of the redundant packets is being sent via one of the two communication paths, resulting in an increased availability of the communication network without incurring the cost of full network duplication.
Patent CA-2844685-A1 (CA)
Title: Force feedback electrodes in mems accelerometer
Inventor: OCAK ILKER ENDER
IPC: G01P15/125
Filed: 2014-03-04
Abstract: A microelectromechanical system (MEMS) accelerometer having separate sense and force-feedback electrodes is disclosed. The use of separate electrodes may in some embodiments increase the dynamic range of such devices. Other possible advantages include, for example, better sensitivity, better noise suppression, and better signal-to-noise ratio. In one embodiment, the accelerometer includes three silicon wafers, fabricated with sensing electrodes forming capacitors in a fully differential capacitive architecture, and with separate force feedback electrodes forming capacitors for force feedback. These electrodes may be isolated on a layer of silicon dioxide. In some embodiments, the accelerometer also includes silicon dioxide layers, piezoelectric structures, getter layers, bonding pads, bonding spacers, and force feedback electrodes, which may apply a restoring force to the proof mass region. MEMS  accelerometers with force-feedback electrodes may be used in geophysical surveys, e.g., for seismic sensing or acoustic positioning.
Patent CA-2845286-A1 (CA)
Title: Armouring element for unbonded flexible pipe
Inventor: GLEJBOL KRISTIAN
IPC: F16L11/08
Filed: 2012-08-14
Abstract: The invention relates to an armouring element (30) for an unbonded flexible pipe. The armouring element (30) has a longitudinal axis (32) and an elongated outer shape along said axis. The armouring element (30) further has a longitudinal recess (34) configured for fully or partly taking up a sensor element. The recess (34) has a recess surface area and at least a surface area fixing part of the recess surface area has surface finish comprising a surface roughness Ra value of about 0.2 µm or more.
Patent CA-2847132-A1 (CA)
Inventor: MACKEY LEE
IPC: A63B71/12
Filed: 2014-03-14
Abstract: A leg pad for a hockey goalkeeper playing hockey (e.g., ice hockey) is provided. The leg pad comprises a frontal portion, a medial portion, and a lateral portionrespectively configured to be positioned adjacent to a front, a medial side, and a lateral side of a goalkeeper's leg when the leg pad is worn on the leg. The leg pad comprises an outer shell comprising an outer surface of the leg pad, an inner liner for facing the leg, and protective padding disposed between the molded outer shell and the inner liner. The outer shell may comprise molded foam.
Patent CA-2847279-A1 (CA)
Inventor: SCHMIDT PHILLIP S
IPC: H01L21/67
Filed: 2012-08-30
Abstract: A system and method is provided. The system and method having at least three power nodes, wherein a thermal element is connected between each pair of power nodes.
Patent CA-2850428-A1 (CA)
Inventor: CARTER BRUCE ALAN
IPC: F16C33/66
Filed: 2012-09-13
Abstract: La présente invention se rapporte à des paliers lubrifiés dynamiquement et à des procédés permettant de lubrifier dynamiquement des paliers, y compris des paliers utilisés dans des moteurs à turbine à gaz. Un tel palier (100) comprend une voie de roulement interne (102) qui comporte une rainure de voie de roulement interne (110), une voie de roulement externe (104) qui comporte une rainure de voie de roulement externe (112), qui est opposée à la rainure de voie de roulement interne (110), des éléments roulants (106) disposés entre la voie de roulement interne (102) et la voie de roulement externe (104) et qui sont en contact par roulement avec la rainure de voie de roulement interne (110) et la rainure de voie de roulement externe (112) et une cage (108) disposée entre la voie de roulement interne (102) et la voie de roulement externe (104) afin de conserver une séparation entre les éléments roulants (106). Un lubrifiant est introduit dans une cavité située entre la voie de roulement interne (102) et la voie de roulement externe (104) et la rotation de la voie de roulement interne par rapport à la voie de roulement externe provoque une entrée d'air dans des poches de la cage (108) qui contiennent les éléments roulants (106), ce qui, à son tour, provoque la sortie du lubrifiant de la cavité du palier.
Patent CA-2850773-A1 (CA)
Inventor: MATHUR PRABODH
IPC: A61F2/06
Filed: 2012-10-04
Abstract: A catheter and catheter system can use energy tailored for remodeling and/or removal of target material proximate to a body lumen, often of stenotic material or tissue in the luminal wall of a blood vessel of a patient. An elongate flexible catheter body with a radially expandable structure may have a plurality of electrodes or other electrosurgical energy delivery surfaces to radially engage the luminal wall when the structure expands. Feedback using one or parameters of voltage, current, power, temperature, impedance magnitude, impedance phase angle, and frequency may be used to selectively control the delivery of energy.
Patent CA-2852355-A1 (CA)
Title: (hetero)aryl cyclopropylamine compounds as lsd1 inhibitors
Inventor: ORTEGA MUNOZ ALBERTO
IPC: C07D207/09
Filed: 2012-10-22
Abstract: The invention relates to (hetero)aryl cyclopropylamine compounds, including particularly the compounds of formula I as described and defined herein, and their use in therapy, including, e.g., in the treatment or prevention of cancer, a neurological disease or condition, or a viral infection.
Patent CA-2863782-A1 (CA)
Inventor: NELSON CHRISTOPHER A
IPC: B60S5/04
Filed: 2013-02-06
Abstract: A central tire inflation system for maintaining tire inflation on a vehicle is provided. The central tire inflation system includes a rotary union assembly having a housing that is coupled to and rotates with the hubcap. The housing is rotationally coupled to a stationary shaft. A flexible torque transfer shaft is connected to the stationary shaft on one end and to an axle plug on the other end. The axle plug has a hub forming a bore where the hub is movable on a web of material. The flexible torque transfer shaft and hub have cooperative non-circular shapes to resist rotation. An air vent is provided in the rotary union assembly that is isolated from the lubrication area, which inhibits the pressurized air from the central tire inflation system from pressurizing the lubrication area.
Patent CA-2865707-A1 (CA)
Inventor: STEPHURE MATTHEW JAMES
IPC: G06F9/44
Filed: 2013-03-02
Abstract: Systems and methods for providing remote access to an application using Dynamic- Linked Library (DLL) injection. A server remote access application executes a connect application that receives an identifier of the application as an argument. The application may be a game, etc., to which remote access is provided to one or more client devices. The connect application injects a Remoting DLL into the address space of the application, where the Remoting DLL provides a mechanism to communicate with a server remote access application. The server remote access application establishes a communications session between a client application on the client device and the application. Instructions directed by the application to the client application are captured by the Remoting DLL and provided to server remote access application. Similarly, inputs from the client device are communicated to the server remote access application and captured by the Remoting DLL, and then communicated to the application.
Patent CA-2866164-A1 (CA)
Title: Imidazo [1, 2 - b] pyridazine - based compounds, compositions comprising them, and uses thereof
Inventor: BI YINGZHI
IPC: A61P29/00
Filed: 2013-03-05
Abstract: Imidazo[1,2-b]pyridazine-based compounds of the formula (I): are disclosed, wherein R1, R2 and R3 are defined herein. Compositions comprising the compounds and methods of their use to treat, manage and/or prevent diseases and disorders mediated by mediated by adaptor associated kinase 1 activity are also disclosed.
Patent CA-2866247-A1 (CA)
Title: Plant growth substrates
Inventor: JANSSEN FRANK HENDRIKUS PETER
IPC: A01G31/00
Filed: 2012-12-21
Abstract: A man-made vitreous fibre (MMVF) plant growth substrate is provided. The substrate has properties including a volume of 3 to 20 litres, two layers of differing density. The height of the two layers lie in the ranges of 25mm to 50mm and 50mm to 100mm. This is found to provide a substrate which allows excellent control of the water and/or nutrient contents within the substrate when used for plant growth.
Patent CA-2871175-A1 (CA)
Inventor: YANO MASAYOSHI
IPC: G01N33/497
Filed: 2013-04-23
Abstract: The present invention relates to a handle device, and it is an object thereof to make operation easier. To achieve the stated object, the handle component (1) of the present invention into which atmospheric air is inhaled and breath is exhaled in the analysis of breath comprises inhalation holes (6), an inhalation inlet (11), an inhalation path (21), a breath discharge component (13), and an exhalation path (19). The inhalation holes (6) are disposed near the tube (2) connected for conducting exhaled breath to an analysis device main body (3) for analyzing this breath, and are holes through which atmospheric air is inhaled into the interior of the handle component (1). The inhalation inlet (11) is a place where the atmospheric air inhaled from the inhalation holes (6) is sent into the body.  The inhalation path (21) is disposed between the inhalation inlet (11) and the inhalation holes (6). The breath discharge component (13) is a place where breath discharged from the body is taken in.  The exhalation path (19) is disposed between the breath discharge component (13) and the tube (2).
Patent CA-2871506-A1 (CA)
Title: Ventilation of an electrical device
Inventor: DENGLER GEORG
IPC: A62C3/16
Filed: 2013-04-02
Abstract: The invention relates, among other things, to an electrical device (20), comprising a metal device housing (25) and at least one electrical component (30), which is located in the metal device housing (25). According to the invention, there is an opening (40) in the metal device housing (25), in which opening a ventilation element (50) is inserted, which enables ventilation of the device housing interior through at least one ventilation channel (160) of the ventilation element (50), wherein the ventilation element (50) has a material (150) that increases in volume in the event of heating when an activation temperature is reached and thus closes the at least one ventilation channel (160).