baber/WOPTO huggingface dataset:
Patent CA-2662344-A1 (CA)
Inventor: ASCROFT AMY
IPC: A47G9/08
Filed: 2009-04-09
Abstract: A sleeping bag comprises first and second halves and an entrance end having an entrance aperture. At the entrance end, a first member attachment zipper half extends across the first half, and a second member attachment zipper half extends across the second half. A  detachable pillow sleeve can be removably secured to the sleeping bag by securing a pillow sleeve attachment zipper half on the detachable pillow sleeve to either the first or second member attachment zipper half. The pillow sleeve also has a first hood attachment zipper half, and a detachable hood can be removably secured to the pillow sleeve by securing a second hood attachment zipper half on the hood to the first hood attachment zipper half. The hood can also be secured directly to the sleeping bag by securing the second hood attachment zipper half to either the first or second member attachment zipper half.
Patent CA-2663692-A1 (CA)
Inventor: SCHRECK DAVID JAMES
IPC: C07C51/00
Filed: 2007-09-19
Abstract: Glyceride-containing feed for a base catalyzed transesterification with lower alkanol to make biodiesel is pretreated with glycerin separated during the transesterification to partially convert glycerides with lower alkanol contained in the separated glycerin using base catalyst in the separated glycerin while reducing the free fatty acid and phosphorus compound concentrations in the glyceride-containing feed. Unique producer compositions are provided by the pretreatment processes.
Patent CA-2667281-A1 (CA)
Inventor: PICH RENE
IPC: B01F25/64
Filed: 2008-03-25
Abstract: Installation for the flocculation of water or sludge loaded with suspended matter comprising in succession: - a polymer storage hopper (1), - a polymer grinding device (13) comprising: - a wetting cone (4) in which the polymer is poured, - at the bottom end of the cone: - a chamber (6) for grinding and removing the dispersed polymer comprising: - a rotor (7) - a stator (10), - a ring (12) fed by a secondary water circuit (13), - means for transferring the polymer solution to the water or the sludge to be treated and method implementing the installation.
Patent CA-2668009-A1 (CA)
Title: Procede de fabrication de produits de boulangerie, tels que pain de mie et produits cuits ainsi obtenus
Inventor: PIEZEL XAVIER
IPC: A21B2/00
Filed: 2007-10-30
Abstract: La présente invention concerne un procédé de fabrication de produits de b oulangerie, en particulier de pains de mie ou analogues. Il consiste essenti ellement : à préparer une pâte, éventuellement, à faire fermenter ladite pât e, à disposer la pâte dans un moule réalisé à partir d'un polymère plastique thermorésistant, de préférence un polyester haute température à base de pol y(cyclohexylène-diméthylène- térephtalate); et pourvu de moyens d'évacuation de la vapeur d'eau produite pendant et après la cuisson, à réaliser au moin s une étape de cuisson de la pâte contenue dans le moule au moyen de micro-o ndes, éventuellement, à réaliser une autre étape de cuisson par d'autres moy ens de cuisson, à décoller le produit cuit obtenu des parois du moule, évent uellement, à refroidir le produit cuit et/ou le moule, et à démouler le prod uit cuit.
Patent CA-2668323-A1 (CA)
Title: Resilient aerodynamic trailer skirts
Inventor: DESJARDINS MATHIEU
IPC: B60R13/00
Filed: 2009-01-27
Abstract: A resilient aerodynamic skirt assembly is provided, the aerodynamic skirt assembly comprising a skirt panel adapted to connect to a trailer to route airflow along the trailer, skirt supports adapted to connect the skirt to a trailer are also provided with a plurality of resilient struts providing lateral support to the skirt panel, the resilient struts allowing substantial lateral deflection of the skirt panel away from an aerodynamic configuration. A method of assembling an aerodynamic skirt assembly and an aerodynamic skirt kit are also provided.
Patent CA-2669015-A1 (CA)
Title: Corner post for use with an article having a contoured vertical edge
Inventor: MUYSKENS DAVID B
IPC: B65D85/68
Filed: 2008-01-30
Abstract: A corner post (10) for protecting a packaged article (50) having a curved vertical edge is provided. The corner post (10) comprises an outer wall (12) having first and second substantially planar outer wall members (14, 16) joined at a right angle along an outer corner (18), and a curvilinear inner wall (20) that conforms to the shape of the vertical edge.
Patent CA-2669585-A1 (CA)
Inventor: LOCKEMEYER JOHN ROBERT
IPC: C07D301/12
Filed: 2007-11-15
Abstract: A process for treating a carrier, or a precursor thereof, to at least partly remove impurities comprising contacting the carrier, or the precursor thereof, with a treatment solution comprising a salt; a process for preparing a catalyst; the catalyst; a process for preparing an olefin oxide by reacting an olefin with oxygen in the presence of the catalyst; and a process for preparing a 1,2-diol, a 1,2-diol ether or an alkanolamine.
Patent CA-2669729-A1 (CA)
Inventor: FICKEY KARL
IPC: H02H5/00
Filed: 2007-11-06
Abstract: An adaptive relaying control system and method is disclosed for adapting cooperation of protective measures provided to an electric-energy distribution system as a function of at least an ambient weather condition. A weather sensor senses the ambient weather condition within a region adjacent to at least a portion of the electric-energy distribution system. A control unit is operatively coupled to the weather sensor to receive a weather signal indicative of the ambient weather condition and determine whether a storm condition exists based at least in part on the weather signal. The control unit establishes a suitable control philosophy for adapting cooperation of the protective measures provided to the electric-energy distribution system based at least in part on whether the storm condition exists.
Patent CA-2670477-A1 (CA)
Inventor: FINCH CHARLES W
IPC: A01P3/00
Filed: 2007-12-06
Abstract: The present invention relates to compositions comprising (a1) a fungicidal triazole; and (b1) ethoxylated 2-propylheptanol having a mole average degree of ethoxylation from 7.5 to 8.5, to kits comprising the triazole and alcohol alkoxylate in separate containers, as well as to their uses in the agricultural field. The present invention also relates to use of ethoxylated 2-propylheptanol having a degree of ethoxylation from 7.5 to 8.5 as adjuvant and surfactant safener.
Patent CA-2674256-A1 (CA)
Inventor: HULSE RYAN
IPC: C09K5/04
Filed: 2009-07-30
Abstract: Compositions comprising multi-fluorinated olefins and HFC-32 are disclosed. Such compositions are useful particularly for in stationary refrigeration and air conditioning equipment.
Patent CA-2674341-A1 (CA)
Inventor: FREDERIKSEN NIELS
IPC: F16K31/26
Filed: 2009-07-29
Abstract: A device for preventing overfilling of containers, such as those intended to contain liquefied gases, includes a valve body in which a gas duct is defined and a closure. The closure is axially movable in the valve body away from and towards a valve seat in order to respectively open and shut off the gas duct.  An actuator, capable of exerting a thrust, urges the closure away from the seat.  The actuator includes a float, a cam mechanism and a lever mechanism. The cam mechanism exerts the thrust in an ascending phase of the float until a preimposed limit position corresponding to a maximum filling level is reached.    The lever mechanism exerts the thrust in at least a first part of a descending phase of the float starting from the limit position.
Patent CA-2677593-A1 (CA)
Title: Flexible fibrous material, pollution control device, and methods of making the same
Inventor: DE ROVERE ANNE N
IPC: D04H1/64
Filed: 2008-01-29
Abstract: A flexible fibrous material comprises inorganic fibers and a binder and methods of making the same. The binder comprises at least one of: a first organic polymer having anionic groups and a flocculent, the flocculent comprising a second organic polymer having cationic groups; or a reaction product of the first organic polymer and the flocculent. Flexible fibrous material according to the present invention may be used as components in certain pollution control devices.
Patent CA-2677759-A1 (CA)
Inventor: JINGLE JOSEPH JOHN JR
IPC: E21D21/02
Filed: 2005-09-20
Abstract: An adjustable yield rock bolt that comprises an elongated tensile support member that interacts with at least one gouging member and a receiving member capable of receiving the elongated tensile support member and hold the gouging member segment there between, wherein the elongated tensile support member extends beyond the receiving member a length that corresponds to a predetermined amount of yield before ultimate failure. The bolt has adjustability by allowing for controlled yield by gouging of the elongated tensile support member for any length of displacement.
Patent CA-2683055-A1 (CA)
Inventor: BALDRIDGE DEVIN WILLIAM
IPC: A61F13/32
Filed: 2008-04-09
Abstract: An applicator having an enhanced grip portion. The applicator can include a barrel portion having an insertion end, a withdrawal end, and a barrel exterior surface, the barrel exterior surface being a barrel color, a grip portion positioned opposite the insertion end having a grip exterior surface, and a plunger having a plunger exterior surface. The applicator can further include gripping indicia disposed substantially on the grip exterior surface. The gripping indicia can include visual indicia and/or tactile indicia.
Patent CA-2684630-A1 (CA)
Title: Access device
Inventor: BIERMAN STEVEN F
IPC: A61M25/06
Filed: 2008-04-18
Abstract: An access device (20) places a medical article within a body space of a patient. The device has a needle (22) that includes an elongated body (32) and a needle hub (34). The device further includes a dilator (24) disposed on and slideable along the elongated body of the needle and a medical article (26). The medical article is disposed on and slideable along the dilator. A track extends in a proximal direction from the dilator. The needle hub slides along at least a portion of the track between a first position and a second position. The device further includes a locking mechanism operably disposed between the track and the needle hub so as to inhibit further axial movement of the needle in the proximal direction when ibe needle hub is in the second position.
Patent CA-2685155-A1 (CA)
Title: Device with shutter and element for the reinsertion of a shutter into a guide slide
Inventor: BOSTYN FREDERIC
IPC: E06B9/58
Filed: 2008-06-13
Abstract: Device with a shutter and element for the reinsertion of a shutter into a guide slide. Device with a shutter for the closing-off of a bay (1), comprising a slide (7, 8); a deformable shutter (3) comprising a lateral flange (10, 11, 27) which is mounted slidingly in the slide; and a means for reinserting the flange into the slide, after it has been pulled out of the slide, this means comprising at least one pair of rollers (17) which are placed on either side of the shutter and which, while the shutter is moved opposite the bay in order to uncover the latter, roll on the flange which has come out of the slide and push it back into the latter. Figure 6.
Patent CA-2687388-A1 (CA)
Inventor: CHRISTOPOULOS CONSTANTIN
IPC: E04B1/24
Filed: 2008-05-15
Abstract: A yielding fuse device is provided for use in association with a brace member in a bracing assembly for a structural frame. The device includes arms or elements that yield flexurally when a bracing member moves in an axial direction, with the bracing assembly under either tension or compression loading conditions. The device of the present invention is particularly useful as a mass customized cast device. The device is well suited for seismic bracing applications.
Patent CA-2688446-A1 (CA)
Inventor: BATEMAN DAVID
IPC: G01R31/302
Filed: 2008-04-15
Abstract: A temperature monitor for monitoring plural locations on an electrical bus structure. The temperature monitor includes an infrared sensor for receiving infrared energy from a plurality of discrete predetermined locations on the bus structure, a first member defining a stationary first mask, a second member defining a rotating second mask, and a drive member driving the second member in rotation relative to the first member. Rotation of the second member relative to the first member defines an aperture translated across the first mask member to provide a moving line-of-sight that extends from the sensor and that scans to each of the discrete predetermined locations on the bus structure.
Patent CA-2692051-A1 (CA)
Inventor: KOUKI AMMAR
IPC: H01P1/203
Filed: 2010-02-05
Abstract: There is described a duplexer comprising: a dielectric substrate having a circuit-receiving surface and an opposite surface; a ground structure deposited on the circuit-receiving surface or the opposite surface; a first filter connectable to a first terminal and having a first frequency bandpass; a second filter connectable to a second terminal and having a second frequency bandpass different from the first frequency bandpass, the first filter and the second filter each having at least one filter section deposited on the circuit-receiving surface; and an uncovered coupling circuit connectable to a third terminal and deposited on the circuit-receiving surface between the first filter and the second filter, the coupling circuit being spaced apart from the first and second filter by a coupling gap and configured for electromagnetically coupling the first filter and the second filter together.
Patent CA-2693499-A1 (CA)
Title: Resin system for intumescent coating with enhanced metal adhesion
Inventor: SCHMITT GUNTER
IPC: C09D4/06
Filed: 2008-06-25
Abstract: The invention relates to an intumescent coating with improved metal adhesion.
Patent CA-2694951-A1 (CA)
Title: Liquide annulaire isolant
Inventor: HORTON ROBERT L
IPC: C09K3/10
Filed: 2008-07-24
Abstract: L'invention concerne un procédé de mise en place d'un liquide de garniture dans un espace annulaire. Le procédé consiste à: préparer le liquide de garniture comprenant un hydrocarbure liquide et un produit alourdissant micronisé; puis pomper le liquide de garniture dans l'espace annulaire. L'invention concerne également un procédé de stimulation d'un puits de forage qui consiste à injecter un gaz dans un liquide annulaire comprenant un fluide d'hydrocarbure et un produit alourdissant micronisé.
Patent CA-2695819-A1 (CA)
Inventor: MARMIGERE GERARD
IPC: G06F3/14
Filed: 2009-04-20
Abstract: A method and system to selectively secure the display of advertisements on web browsers, defining a particular displayed area of said interpreted markup file, obtaining the DOM tree of said interpreted markup file, said DOM tree comprising parent and child nodes; each node being associated with displayable elements, identifying in the DOM tree a set of child nodes whose displayable elements comprise said particular displayed area, identifying in the DOM tree a first parent node comprising said set of child nodes, converting displayable elements associated with said identified first parent node to an image, generating a second parent node comprising said image, modifying the DOM tree into a modified DOM tree by deleting said identified set of child nodes and by replacing the identified first parent node by the second parent node.
Patent CA-2695833-A1 (CA)
Inventor: FARMER BENJAMIN LIONEL
IPC: B29C70/62
Filed: 2008-08-08
Abstract: A method of manufacturing a component from a composite material, the composite material comprising a matrix and a plurality of reinforcement elements (CNTs), the method comprising:  forming a series of layers of the composite material, each layer being formed on top of a previous layer; and applying an electromagnetic field to the composite material before the next layer is formed on top of it, the electromagnetic field causing at least some of the reinforcement elements to rotate. An apparatus comprising a build platform, a system for forming a series of layers of composite materials on the build platform and an electrode for applying an electromagnetic field is also disclosed. A composite powder comprising CNTs and a matrix and the method of fabrication are disclosed as a second aspect of the application.
Patent CA-2697969-A1 (CA)
Inventor: WEEBER HENDRIK A
IPC: A61F2/16
Filed: 2008-08-27
Abstract: An intraocular lens is disclosed, which includes a diffractive element with a relatively low add power. The add power may be less than about 2 Diopters, may be less than about 1 Diopter, or may be in the ranges of 0.5 to 2.5 Diopters, or 1.0 lo 2.0 Diopters, or 1.5 to 2.0 Diopters, or 1.0 to 1.5 Diopters. The low-add-power diffractive element increases the depth of the focus of the intraocular lens, for example, compared to a similarly shaped intraocular lens without the diffractive element. In one embodiment, the depth of focus is defined in terms of a threshold MTF value at a particular spaiml frequency. The threshold may be an absolute threshold, such as 0.10, 0.15, 0.17, 0.20, 0.25 or 0.30, or may be a relative threshold, such as a particular percentage of the peak value. The spatial frequency may be 25 line pairs per mm. 50 line pairs per mm. 100 line pairs per mm, or any suitable value.
Patent CA-2698040-A1 (CA)
Inventor: HOBBINS JOHN CLIFFORD
IPC: B23K26/24
Filed: 2008-08-28
Abstract: A method of forming a welded metal product from a workpiece, comprising a sheet and a counterpart to which the sheet is to be welded, consisting in the steps of: .cndot. providing:  .cndot. a workpiece support having a support surface for a workpiece counterpart, .cndot. means for: .cndot. gripping opposite edges of a workpiece sheet at respective opposite edges of the workpiece support, .cndot.  drawing the opposite sheet edges in a direction having a component from a counterpart on the support surface towards the support surface and .cndot. holding the opposite sheet edges in their drawn position, .cndot. a robotic device associated with the workpiece support and .cndot. a laser welding head arranged to be moved by the robotic device in at least two dimensions with respect to the workpiece support, and to maintain a welding gap from a free face of the workpiece sheet on the supported counterpart in accordance with an array welds to be formed in welding together the sheet and the counterpart; .cndot.  placing a workpiece counterpart on the workpiece support; .cndot.  placing a workpiece sheet on the counterpart; .cndot. gripping, drawing and holding taught the workpiece sheet by opposite edges thereof to lie against the counterpart, captivating the latter, with the free face of the workpiece sheet defining a regular surface; .cndot. setting up the combination of the workpiece support, the robotic device and the laser welding head such that the welding gap is maintained between the laser welding head and the regular surface throughout traversing of the laser welding head for forming the array of welds; .cndot. traversing the laser welding head across the workpiece sheet and making the array of laser welds, thereby welding together the sheet and the counterpart, the array being two dimensional with respect to the sheet.
Patent CA-2699098-A1 (CA)
Inventor: HARVEY KENNETH RYAN
IPC: B65D88/08
Filed: 2010-04-07
Abstract: A concrete storage tank structure comprises a tank including a floor slab having a periphery and a wall having inner and outer faces extending upwardly from the floor slab at a position adjacent the periphery of the latter. The tank structure further includes a shear pad extending outwardly away from the tank from a position adjacent a lower portion of the outer face of the wall. The shear pad and the tank are positioned relative to one another in such a way that a space is provided therebetween and a number of elongated flexible connecting elements are arranged so as to extend through the space in interconnecting relationship relative to the shear pad and the tank. A strip of resilient neoprene elastomeric material is disposed in the space. The shear pad is thus flexibly attached to the tank in such a way that the forces imposed on the wall of the tank by the shear pad during movement of the tank during use are minimized.
Patent CA-2706555-A1 (CA)
Inventor: BROWN BRIAN ROBERT
IPC: B41J2/055
Filed: 2008-01-16
Abstract: A printhead that has at least one printhead integrated circuit (IC) with an array of nozzles for ejecting ink and a support structure for supporting the printhead IC. The support structure has an ink conduit for supplying the array of nozzles with ink. The conduit has a set of resonant frequencies at which ink in the conduit generates a standing wave in response to certain operating modes of the array of nozzle. A fluidic damper is incorporated into printhead, the damper having a selected resonant frequency that damps the standing waves associated with each of the set of resonant frequencies such that they have an amplitude less than a maximum threshold.
Patent CA-2708136-A1 (CA)
Inventor: SEALY MARK EDWARD BYERS
IPC: B60R22/46
Filed: 2008-12-10
Abstract: A restraint system (14) for a seat belt (22) is provided according to an embodiment of the invention. The restraint system (14) comprises one or more pneumatic ports (42, 44) for actuating the restraint system (14) from a first position to a second position. The restraint system (14) also comprises one or more pyrotechnic ports (52, 54) for actuating the restraint system (14) from either the first position or the second position to a third position.
Patent CA-2708822-A1 (CA)
Inventor: ABRAMS TINYA
IPC: A61K31/417
Filed: 2008-12-12
Abstract: The invention provides novel imidazole compounds that inhibit the activity of kinesin spindle protein (KSP, also called Eg5). Inhibitors of KSP can reduce undesired cellular proliferation and provide other therapeutic effects. The invention also provides pharmaceutical compositions containing these novel compounds, and methods of using the novel KSP inhibitors and their pharmaceutical compositions to treat various types of cancers. The compounds, compositions and methods of the invention are especially useful for treating certain classes of cancers that are resistant to conventional drug treatments, because such cancers are shown to remain sensitive to the compounds of the invention.
Patent CA-2710970-A1 (CA)
Inventor: DELUCA HECTOR F
IPC: C07D401/00
Filed: 2008-12-24
Abstract: This invention discloses 2-methylene-(20S,25R)-19,26-dinor-vitamin D analogs, and specifically 2-methylene-(20S,25R)-19,26-dinor-1.alpha.,25- dihydroxyvitamin D3, and pharmaceutical uses therefor. This compound exhibits pronounced activity in arresting the proliferation of undifferentiated cells and inducing their differentiation to the monocyte thus evidencing use as an anti-cancer agent and for the treatment of skin diseases such as psoriasis as well as skin conditions such as wrinkles, slack skin, dry skin and insufficient serum secretion. This compound also has little, if any, calcemic activity and therefore may be used to treat autoimmune disorders or inflammatory diseases in humans as well as renal osteodystrophy. This compound may also be used for the treatment or prevention of obesity.
Patent CA-2712508-A1 (CA)
Inventor: SALOMON ERWIN
IPC: A42B3/00
Filed: 2008-12-24
Abstract: A device and method reducing the resistance to emergency safety helmet removal from the head of a crash victim by extracting the shock-absorbing elements from within of the helmet cavity. The removal of he shock-absorbing elements frees the head thereby enabling removable of the helmet with negligible force.