baber/WOPTO huggingface dataset:
Patent CA-2854707-A1 (CA)
Title: A jockey wheel
Inventor: ARAKELIAN RICHARD
IPC: B60S9/22
Filed: 2014-06-17
Abstract: A jockey wheel includes at least one ground engaging wheel; a mount for mounting the jockey wheel to a frame of a trailed vehicle; a jockey wheel post carrier for carrying a jockey wheel post; a coarse height adjuster for coarsely adjusting the height of the jockey wheel post, wherein the coarse height adjuster includes a locking selector for selecting a jockey wheel post height, the locking selector being biased into a locking position.
Patent CA-2856789-A1 (CA)
Title: Hydrophobic drug-delivery material, method for manufacturing thereof and methods for delivery of a drug-delivery composition
Inventor: VOIGT ANDREAS
IPC: A61K9/00
Filed: 2012-11-29
Abstract: A method for manufacturing a drug-delivery composition includes providing at least a pharmaceutically active composition, providing a hydrophobic matrix; and mixing the hydrophobic matrix and the pharmaceutically active composition to form a paste-like or semi- solid drug-delivery composition.
Patent CA-2858953-A1 (CA)
Title: Profile selective system for downhole tools
Inventor: CAMPBELL SEAN PATRICK
IPC: E21B23/08
Filed: 2014-08-12
Abstract: A method and apparatus for selectively actuating a downhole tool in a tubular conduit.  An actuator tool has an actuator mandrel having an actuator bore through and a bypass and a profile key to selectively engage the downhole tool. The downhole tool has one or more profile receivers adapted to actuate the downhole tool. The actuator tool is conveyed into the tubular conduit and the actuator tool and the downhole tool are engaged if the profile key and the profile receiver match, and the actuator tool and the downhole tool are non-engaged if the profile key and the profile receiver do not match. Fluid may be circulated through the actuator bore to flush or wash ahead of the actuator tool.
Patent CA-2859703-A1 (CA)
Inventor: WILLIAMS PETER EDMOND VAUGHAN
IPC: A23K10/38
Filed: 2012-08-10
Abstract: A process for recovering a proteinaceous material from a fermentable organic material, comprising: (i) forming an aqueous mixture of a fermentable organic material and a fermentation agent capable of fermenting the organic material to produce ethanol, wherein the organic material is a vegetable material containing protein; (ii) fermenting the aqueous mixture to produce ethanol; (iii) recovering from the fermented aqueous mixture an ethanol stream which is rich in ethanol and a co-product stream comprising unfermented organic material, fermentation agent and an aqueous solution of dissolved solids in water; (iv) subjecting the co-product stream to a first separation stage to recover a first stream rich in the unfermented organic material and a second stream rich in the fermentation agent suspended in the aqueous solution; and (v) subjecting the first stream to a protein recovery step in which at least part of the fibre in the unfermented organic material is separated from the unfermented organic material to provide a protein rich material and a residual fibre containing less protein than the rich material material.
Patent CA-2861416-A1 (CA)
Title: An arrangement, a loop-shaped support, a prosthetic heart valve and a method of repairing or replacing a native heart valve
Inventor: KERANEN OLLI
IPC: A61F2/24
Filed: 2013-01-24
Abstract: The present disclosure relates to an arrangement, a loop-shaped support, a prosthetic heart valve and a method of repairing or replacing a native heart valve. With the method or the arrangement, leakage or regurgitation between a prosthetic heart valve and the surrounding valve tissue is prevented. In one embodiment, an arrangement for replacement or repair of a native heart valve is provided, which comprises a loop-shaped support (41) and a prosthetic heart valve (70) and wherein an outer segment (32) of the loop-shaped support (41) is positionable towards surrounding valve tissue of a native heart valve and wherein an outer surface (74) of the prosthetic heart valve (70) is positionable towards an inner segment (34) of the loop-shaped support (41) so as to prevent paravalvular leakage or regurgitation between the prosthetic heart valve (70) and the surrounding valve tissue of the native heart valve.
Patent CA-2861881-A1 (CA)
Title: Method and apparatus for automated horticulture and agriculture
Inventor: BRUSATORE NICHOLAS GORDON
IPC: A01G9/20
Filed: 2013-01-30
Abstract: A method and system for continuous automated growing of plants utilizes production lines each comprising a number of growth sections, each growth section comprising multiple horizontal transport levels, each level of each section having a source of light and liquid nutrient, and plant growing trays which move horizontally into, along and out of each transport level; whereby each subsequent growth section has a greater length than the previous section to receive a greater number of growing trays than the previous section so that as plants grow, the number of plants per growing tray is decreased but the number of plants per growth section remains constant. A group of plants is thereby broken out into an ever greater number of trays as it proceeds through the growing sections from germination to harvest, with the ability to simultaneously start the growth cycle for additional crops.
Patent CA-2862765-A1 (CA)
Title: Nanotubes utilises comme transporteurs d'acides nucleiques dans des cellules
Inventor: WEBSTER THOMAS J
IPC: C12N15/113
Filed: 2012-01-03
Abstract: Cette invention concerne des complexes de transfection constitués par des nanotubes en rosette et un ou plusieurs acides nucléiques.
Patent CA-2863128-A1 (CA)
Inventor: CALOMFIRESCU MIHAIL
IPC: B60N2/24
Filed: 2012-12-12
Abstract: The invention relates to a fastening device (12) for fastening an interior equipment element, particularly a passenger seat, to a side wall (18) of a vehicle, preferably a rail vehicle, having at least one fastening element (20) which forms a C-profile rail (22) for receiving slot nuts for fastening the interior equipment element to the fastening device (12) in a detachable manner on the wall side, wherein the fastening device (12) in turn can be fastened or is fastened to at least one structure (14) of the side wall (18). According to the invention, this fastening device (12) has at least one elastic damping arrangement (28, 30) for elastically fastening the fastening device (12) to the at least one structure (14) of the side wall (18) embodied as a wall structure by means of an adhesive bond and at least one elastic damping element (46) for elastically supporting the fastening device (12) on at least one further structure (16) of the side wall (18) embodied as a protrusion. The invention further relates to a fastening arrangement (10) for fastening an interior equipment element to a side wall (18) of a vehicle, preferably a rail vehicle, having at least one structure (14) of the side wall (18) and a corresponding fastening device (12) permanently or detachably fastened to said structure (14).
Patent CA-2863852-A1 (CA)
Inventor: HENRIKSEN THOMAS
IPC: B63H5/125
Filed: 2013-02-07
Abstract: A propulsor arrangement for operation in icy as well as open water, for a marine vessel having a hull (S) with a center line (CL) extending between a forward end (3) and an aft end (4), said propulsor arrangement comprising a plurality of azimuthing thrusters (1A-ID) having a centre of rotation (CR) and a longest lateral distance (R) that it protrudes from said centre of rotation (CR), preferably having at least one azimuthing thruster (1A-ID) with a propeller (2) arranged to act in ice, wherein said propulsor arrangement includes at least three azimuthing thrusters (1A, 1B, 1G) positioned close to one end (3, 4) of said hull (S), including at least one pair (1A, 1B) positioned substantially symmetrical in relation to said center line (CL) along a transversal line in relation to said center line (CL) a first distance (Q1) apart a and at least one azimuthing thruster (1G) positioned closer to said end (3, 4) and said centerline (CL) and positioned a longitudinal distance (P1) away from said transversal line.
Patent CA-2868906-A1 (CA)
Inventor: ZURLIENE JOHN
IPC: B01D46/52
Filed: 2014-10-23
Abstract: A filter assembly having at least two filter caps produced from a planar composite sheet of heat liquefied adhesive and metal layer (typically sheet metal). The filter caps are adhered to a porous, typically pleated, filter media positioned, which is generally an air filter, within channels of each filter cap wherein the adhesive, typically a plastisol, adheres the filter caps to the filter media and can impregnate the filter media.
Patent CA-2871108-A1 (CA)
Title: Round and small diameter optical cables with a ribbon-like optical fiber structure
Inventor: CIGNARABLE JOSEPH
IPC: G02B6/44
Filed: 2012-05-02
Abstract: Ann optical fiber cable including an optical fiber ribbon in a pipe, wherein the ribbon includes at least two optical fibers arranged side by side, and wherein at least two of the optical fibers are bonded intermittently along a length of the fibers.
Patent CA-2871252-A1 (CA)
Inventor: RETTELBACH NIKOLAUS
IPC: G10L19/035
Filed: 2009-06-25
Abstract: An encoder providing an audio stream on the basis of a transform-domain representation of an input audio signal is disclosed. The encoder comprises a quantization error calculator and an audio stream provider. The quantization error calculator determines a scalar multi-band quantization error over frequency bands of the input audio signal, for which separate band gain information is available. The audio stream is provided such that it comprises spectral information describing an audio content of the frequency bands and information describing the multi-band quantization error. The encoder sets a band gain information of a frequency band, which is completely quantized to zero, to a value representing a ratio between an energy of the frequency band completely quantized to zero and an energy of the multi-band quantization error. A method for providing the audio stream and a computer program product for executing the method are also disclosed.
Patent CA-2871491-A1 (CA)
Inventor: VARKEY JOSEPH
IPC: H01B11/18
Filed: 2014-11-18
Abstract: A cable that has a cable core with a first armor wire layer and a second armor wire layer. The second armor wire layer is segregated from the first armor wire layer, and an outer jacket is disposed about the second armor wire layer.
Patent CA-2873064-A1 (CA)
Inventor: COUSINEAU ALAIN
IPC: B65G7/00
Filed: 2013-05-06
Abstract: A device for lifting and handling steel ties (sleepers) or similar shape ties by the use of one of their top surface holes. The device comprises a straight or angled shape working end to which, on one side, is affixed more or less angularly, an engagement member bearing a recessed area like a notch both inserting and tilting thus locking themselves into aforementioned tie hole so the whole working end can now perform a plurality of operations (lifting, pulling, pushing, rotating and flipping) on the tie being installed or replaced on a railway bed. The other side of the working end is coupled to a straight or angled elongated member, with or without a handle, for manual operations. Alternatively the said other side of working end can be affixed to a variety of coupling member for further integration into a machine for assisted operations.
Patent CA-2875046-A1 (CA)
Inventor: HEIDINGA DANIEL J
IPC: G06F9/455
Filed: 2014-12-15
Abstract: A system, method, and data processing device-readable medium are provided for facilitating execution of software including virtual function tables. During class loading in a runtime environment, respective depths for interfaces implemented by a given class are stored, and the interfaces sorted according to their respective depths. Each of the interfaces and the methods specified by the methods are processed according to the sort order, and a virtual function table is updated appropriately based on the existing content of the virtual function table.
Patent CA-2879362-A1 (CA)
Title: Preparation for treatment of wounds and sores comprising hypochlorite and amino acids
Inventor: ALMHOJD ULRICA
IPC: A61K33/20
Filed: 2013-07-15
Abstract: A kit of parts for use in prevention and/or treatment of sores, wounds, ulcers or the like, or a fistula or otitis. The kit of parts comprises a first aqueous component comprising one or more amino acids, and a second aqueous component comprising an active halogen compound, wherein the pH of the first component and/or the second component is about 9 to 11.5. There is also provided a treatment preparation prepared from the components and uses thereof in the prevention and/or treatment of sores, wounds, ulcers or the like, or a fistula or otitis.
Patent CA-2881295-A1 (CA)
Title: Total knee replacement substituting function of anterior cruciate ligament
Inventor: WALKER PETER STANLEY
IPC: A61F2/38
Filed: 2013-07-31
Abstract: A total knee replacement prosthesis comprising condylar and intercondylar bearing surfaces configured to manage anterior/posterior displacement between the articulating femoral and tibial components.
Patent CA-2883447-A1 (CA)
Title: Therapeutic compositions and related methods
Inventor: ROTHBARD JONATHAN B
IPC: C07K7/06
Filed: 2013-08-29
Abstract: The present invention generally relates to therapeutic compositions for the treatment of mammalian disease and related methods. It more specifically relates to compositions comprising peptides for the treatment of inflammation and methods for delivering the peptides. In one composition aspect, the composition comprises a peptide, and the peptide comprises one or more hexapeptides that are capable of forming fibrils.
Patent CA-2884228-A1 (CA)
Title: Dispositif de prelevement passif de tritium
Inventor: CALDEIRA IDEIAS PEDRO
IPC: G21F9/02
Filed: 2013-09-05
Abstract: L'invention concerne un dispositif (100) de prélèvement de tritium présent dans un environnement gazeux (E), comprenant : un réservoir (110) en communication de fluide avec l'environnement gazeux, et une quantité de matériau adsorbant (120), disposée à l'intérieur dudit réservoir (110), adaptée pour adsorber le tritium contenu dans l'environnement gazeux, le dispositif comprenant au moins une ouverture de communication (131) de fluide entre le réservoir et l'environnement gazeux, le dispositif étant caractérisé en ce que: la géométrie de l'ouverture de communication de fluide (131) est adaptée, en fonction de la durée du prélèvement, pour que la quantité de matériau adsorbant ne soit pas saturée à l'issue du prélèvement, et, le matériau adsorbant est conformé de manière à présenter une surface d'échange de révolution avec l'environnement gazeux.
Patent CA-2884355-A1 (CA)
Inventor: BIGNAN GILLES C
IPC: A61K31/4188
Filed: 2013-09-06
Abstract: Disclosed are compounds, compositions and methods for treating various diseases, syndromes, conditions and disorders, including those mediated by inhibition of fatty acid synthase (FASN) enzyme, such as, cancer, obesity or related disorders, and liver related disorders. Such compounds are represented by formula (I) as follows: wherein L1, a, b, m, n, R1, R2, R3, R4, and R5 are defined herein.
Patent CA-2885009-A1 (CA)
Title: Control system for powered rotation
Inventor: HOLVERSON ANDREW
IPC: B66D1/42
Filed: 2015-03-16
Abstract: A system is described for controlling the engagement of a rotating drive, such as a drive for a hose reel. A power source provides rotational power to a first rotating member. A power-transfer device extends between the first rotating member and an input portion of a second rotating member. A control member linked to the first rotating member moves between first and second orientations to move the first rotating member between engaged and disengaged positions. In the engaged position, the power-transfer device is engaged to allow transfer of rotational power from the power source to the second rotating member. In the disengaged position, the power-transfer device is disengaged such that rotational power is not transferred from the power source to the second rotating member.
Patent CA-2886181-A1 (CA)
Inventor: MONZINGO KERMIT LEE
IPC: C02F1/28
Filed: 2013-09-19
Abstract: A filter media component (416, 516, 616) containing activated carbon, which undesirably filters chlorine from water in an aquatic reservoir (301) in which a minimum level of chlorine is desired to be maintained, is inserted into a fluid pumping path for water from the reservoir to reduce levels of cyanuric acid without purging the reservoir. Once levels of cyanuric acid drop below a target reduced concentration, chlorine and other required chemicals may be added to the water to restore proper water balance and increase the chlorine concentration to at least the minimum level of chlorine desired to be maintained. The process, which can be completed in a short period of time with sufficient quantities of activated carbon, need only be performed seasonally or periodically and avoids waste and potential damage associated with purging and replacing the water within the aquatic reservoir to reduce cyanuric acid levels.
Patent CA-2886315-A1 (CA)
Inventor: FERRARI STEFANO
IPC: E21B7/02
Filed: 2013-10-03
Abstract: A mobile drilling rig (1) comprising a mast (3), drilling head (5), for sliding, in use, along said mast (3), and at least one hoist (4). Said drilling head (5) is supported by means of at least two hoisting wire ropes (24). The mast (3) is of the telescopic type comprising a main load carrying member (31), for extending said telescopic mast (3), at whose end a plurality of pulleys (26) are provided, on which said hoisting wire ropes (24) slide. Said main load carrying member (31) is adapted to bring said mast (3) from a closed operating configuration to an extended operating configuration and vice versa. The movement of the drilling head (5), when said mast (3) is in the extended operating configuration, takes place by means of said hoisting wire ropes (24), which are pulled and released by said at least one hoist (4).
Patent CA-2887933-A1 (CA)
Inventor: SIERKS MICHAEL
IPC: G01N33/53
Filed: 2013-10-15
Abstract: The invention relates to antibodies, antibody fragments and binding agents that specifically recognize oligomeric tau but do not bind to monomelic tau, fibrillar tau or non-disease associated forms of tau.
Patent CA-2891237-A1 (CA)
Inventor: TRAVERS JAMES
IPC: B41J3/60
Filed: 2013-05-22
Abstract: Provided is a Layered Object Manufacturing, LOM, system configured to assemble a plurality of individual media layers to form a coloured three-dimensional (3D) object, the system comprising a printer configured to colour print at least a portion of a first surface of each of a plurality of media layers, and colour print a corresponding portion of a second surface of the media layer, the second surface being opposite to the first surface, such that on operably printing the second surface a print-through region in the media layer is provided, and a collator configured to assemble the plurality of the individual media layers to form the 3D object. Also provided is a colour 3D object media layer printing module for providing a print- through region in a 3D object media layer. Also provided is an ink for use in a Layer Object Manufacturing (LOM) system including the printing module.
Patent CA-2891341-A1 (CA)
Title: Casing manipulation assembly with hydraulic torque locking mechanism
Inventor: HART DANIEL R
IPC: E21B23/14
Filed: 2013-11-21
Abstract: Devices and method for engaging a casing member for manipulation. A hydraulic torque locking mechanism is incorporated into a casing manipulation assembly. The hydraulic torque locking mechanism includes a clutch mechanism that is actuated using surface pump pressure from tool circulation.
Patent CA-2892434-A1 (CA)
Inventor: ZORN GARY LEE
IPC: B27B29/02
Filed: 2015-05-22
Abstract: A pickup and alignment mechanism for logs is disclosed along with a method of using the mechanism. The pickup and alignment mechanism includes a frame, a connector and a plurality of L-shaped tines secured to the frame. The plurality of L-shaped tines is grouped into pairs. The pickup and alignment mechanism also includes a pair of side tine. The pickup and alignment mechanism is designed to be removably mounted to a motorized vehicle. All of the L-shaped tines can be hydraulically or pneumatically actuated to remove from between one to six logs from a stacked pile of logs. The one to six logs are then raised above ground level and are aligned relative to one another so that they can be easily cut into smaller piece of firewood by a person with a chain saw. The person with the chain saw will approach the front of the pickup and alignment mechanism and face the motorized vehicle. The pickup and alignment mechanism further includes a plurality of bumpers secured to each pair of L-shaped tines. The bumpers provide a clearance such that the blade of the chain saw can be kept a safe distance away from the frame to prevent damage to the blade.
Patent CA-2894608-A1 (CA)
Inventor: BENGLIA MARC-ANTOINE
IPC: G06T1/00
Filed: 2015-06-18
Abstract: A computer-implemented method of providing a client (e.g. an iPhone) with the ability to seamlessly aggregate all of a user's digital photos from both local sources (e.g. local memory on the iPhone) and remote sources (e.g. social media services like Facebook), and displaying relevant grouping(s) of same based on the user's desired search filter (e.g. grouped by location) without the user ever having to know where the photos are actually stored. The user is simply required to provide the app of the present invention with one-time secure access details to all of his/her sources (e.g. username and password to Facebook) and the app is thereafter able to aggregate and display photos on the client based on the user's search criteria. The photo groupings can simply be displayed on the client as desired for viewing purposes, or the relevant groupings can be displayed during the use of a keyboard for messaging purposes wherein any photo of choice can be readily located regardless of source and attached as part of a message to be sent to another person.
Patent CA-2894794-A1 (CA)
Inventor: MCHARDY GEOFFREY
IPC: H04W76/02
Filed: 2013-12-19
Abstract: A lightweight communication protocol reduces overhead for small data transmissions from a wireless device (30) to a base station (20) over an uplink channel. The wireless device (30) is preconfigured with a device identifier that is known to the base station (20). The preconfigured device identifier is associated with a static tunnel between the base station (20) and a serving gateway. The wireless device (30) transmits application data to the base station (20) in a medium access control packet without using higher layer protocols. When the base station (20) receives the medium access control packet, it maps the application data to the tunnel associated with the preconfigured device identifier.
Patent CA-2894883-A1 (CA)
Title: Virtual height filter for reflected sound rendering using upward firing drivers
Inventor: CROCKETT BRETT G
IPC: H04R5/02
Filed: 2014-01-07
Abstract: Embodiments are directed to speakers and circuits that reflect sound off a ceiling to a listening location at a distance from a speaker. The reflected sound provides height cues to reproduce audio objects that have overhead audio components. The speaker comprises upward firing drivers to reflect sound off of the upper surface and represents a virtual height speaker. A virtual height filter based on a directional hearing model is applied to the upward-firing driver signal to improve the perception of height for audio signals transmitted by the virtual height speaker to provide optimum reproduction of the overhead reflected sound. The virtual height filter may be incorporated as part of a crossover circuit that separates the full band and sends high frequency sound to the upward-firing driver.
Patent CA-2896847-A1 (CA)
Inventor: GRUETT STACEY E
IPC: A01N43/08
Filed: 2014-02-27
Abstract: Methods for treating a flowering plant are disclosed herein. The methods include watering the flowering plant with a solution comprising D-ribose. In certain embodiments, the blooming of the flowering plant is stimulated.