baber/WOPTO huggingface dataset:
Patent CA-2831378-A1 (CA)
Inventor: HAEFNER STEFAN
IPC: C12N9/16
Filed: 2012-04-18
Abstract: The invention relates to a synthetic phytase with elevated thermostability, elevated stability to acids at p H 2, elevated stability to pepsin and with a broadened active p H range, and to an isolated nucleic acid sequence coding for a synthetic phytase and to the use of the phytase in an animal feed for reducing the phosphate content in the slurry and to animal feed additives and animal feeds comprising the synthetic phytase.
Patent CA-2835572-A1 (CA)
Inventor: GUICHARD FLORENT
IPC: H04W84/18
Filed: 2013-11-22
Abstract: A method for setting frequency channels in a multi-hop wireless mesh network comprising a plurality of nodes. Each node hops on frequency channels, with a hop period, according to a frequency channels hopping sequence. All data packets transmitted by the nodes have a duration strictly longer than the hop period. When a given node of the plurality of nodes is in a first transmit mode in order to transmit a data packet, it carries out steps of: selecting a transmit frequency channel as a function of the frequency channels hopping sequence; and transmitting the data packet using, for the entire duration of the data packet, the selected transmit frequency channel.
Patent CA-2838511-A1 (CA)
Inventor: MILLER ALAN G
IPC: A22C17/00
Filed: 2012-06-07
Abstract: An input conveyor, output conveyor, and knife assembly with a blade between the input and output conveyors all reciprocate back and forth as a blade moves perpendicular to the conveyors to cut portioned sized of product, such as ground meat. The cut cycle allows the product feed to keep moving in a continuous manner on conveyors. For ground meat, this system can allow production rates of 150 pieces or more per minute per conveyor line and can improve the accuracy of portioning. The blade is actuated by a profiled cam set that pulls the blade down, and then returns it with a spring to an upper position. The knife assembly can accelerate just after cutting to reduce the potential for sticking to the cut product.
Patent CA-2838645-A1 (CA)
Inventor: ANDRES-GIL JOSE IGNACIO
IPC: A61P25/00
Filed: 2012-06-26
Abstract: The present invention relates to novel l-aryl-4-methyl-[l,2,4]triazolo[4,3-a]- quinoxaline derivatives as inhibitors of phosphodiesterase 2 (PDE2) and to a lesser extent of phosphodiesterase 10 (PDE10) or as inhibitors of both, phosphodiesterases 2 and 10. The invention is also directed to pharmaceutical compositions comprising such compounds, to processes for preparing such compounds and compositions, and to the use of such compounds and compositions for the prevention and treatment of disorders in which PDE2 is involved, or disorders in which both PDE2 and PDE10 are involved, such as neurological and psychiatric disorders, and endocrinological or metabolic diseases. The present invention also relates to radiolabeled compounds which may be useful for imaging and quantifying the PDE2 enzyme in tissues, using positron- emission tomography (PET). The invention is also directed to compositions comprising such compounds, to processes for preparing such compounds and compositions, to the use of such compounds and compositions for imaging a tissue, cells or a host, in vitro or in vivo and to precursors of said compounds.
Patent CA-2838654-A1 (CA)
Title: Bande de matrice circonferentielle
Inventor: MCDONALD SIMON P
IPC: A61C5/12
Filed: 2012-06-11
Abstract: L'invention concerne une bande de matrice dentaire incluant une bande présentant une première extrémité et une deuxième extrémité. La bande est repliée, la première extrémité et la deuxième extrémité étant globalement alignées. Une partie de la bande adjacente à la première et à la deuxième extrémité forme des parties de bande se faisant face l'une l'autre, en contact l'une avec l'autre, et une autre partie de la bande forme une bande en boucle formant une circonférence. Une première cheville ou cheville stationnaire est fixée sur la bande au niveau de la première et de la deuxième extrémité, la première cheville étant stationnaire par rapport à la bande. Une deuxième cheville ou cheville mobile est formée sur la bande et peut glisser sur les parties de bande se faisant face l'une l'autre en contact l'une avec l'autre, le glissement de la cheville mobile en s'écartant de la première et de la deuxième extrémité provoquant ainsi la réduction en taille de la circonférence de la bande en boucle.
Patent CA-2840160-A1 (CA)
Inventor: SINICROPE DAVID
IPC: H04L45/16
Filed: 2012-06-18
Abstract: An e-tree service that includes establishing two pseudowires (PW) between edge network elements with enhanced address learning is described. In one embodiment, a root PW is used for carrying packets from a root node network element, and a leaf PW is used for carrying packets from a leaf node network element. When a network element receives a packet on the root PW, the network element associates the source Media Access Control (MAC) address of theat packet with the logical port associated with the root PW in a root PW MAC address table, and also associates the source MAC address with the logical port associated with the leaf PW in a leaf PW MAC address table. When a network element receives a packet on the leaf PW, the network element associates the source MAC address of this packet with the logical port that is associated with the root PW in the root PW MAC address table.
Patent CA-2840247-A1 (CA)
Inventor: LUER ANDREAS
IPC: B01D35/30
Filed: 2011-12-20
Abstract: The invention relates to a device (1) for filtering liquids, comprising at least one rotor (3), which can be driven so as to rotate about a rotational axis (2) and which comprises a supporting device (4) that is fixed to said rotor for disk-shaped filter elements (5) arranged at a distance from the rotational axis (2), the disk surfaces (6) of said filter elements forming the filter surface. A plurality of the filter elements (5) are assembled together into a filter packet on a profiled tube (7) that forms a part of the supporting device (4). For this purpose, the filter elements (5) have an opening (8) through which the profiled tube protrudes. The aim of the invention is to provide improved filtration conditions. This is achieved in that the disk planes (10), preferably the central disk planes, of the filter elements (5) are arranged on the profiled tube (7) in an inclined manner about at least one axis that is perpendicular to the profiled tube axis (A) such that the disk planes (10) and the profiled tube axis (A) form an angle (a, ß) that is not equal to 90°.
Patent CA-2842530-A1 (CA)
Title: Axmi205 variant proteins and methods for their use
Inventor: HIENRICHS VOLKER
IPC: A01N63/50
Filed: 2012-07-27
Abstract: Compositions and methods for conferring pesticidal activity to bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for pesticidal polypeptides are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants and bacteria. Compositions also comprise transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated pesticidal nucleic acid molecules are provided. Additionally, amino acid sequences corresponding to the polynucleotides are encompassed. In particular, the present invention provides for nucleic acid molecules comprising nucleotide sequences encoding the amino acid sequence shown in SEQ ID NO:7, 8, 9, 10, 1 1, or 12, the nucleotide sequence set forth in SEQ ID NO:4, 5, or 6, as well as variants and fragments thereof.
Patent CA-2842610-A1 (CA)
Title: Flying disc carrying clip
Inventor: PARRIS BENJAMIN G
IPC: A63B67/06
Filed: 2014-02-12
Abstract: A flying disc carrying clip for holding a flying disc and methods of using the same. The carrying clip preferably is formed from a material molded into at least three sections having a first section of a substantially closed loop to secure the carrying clip to a garment, gear, or a securing device; a second, generally U-shaped section contoured to fixedly engage a flying disc;  and a third section having a release flange, whereby the engaged flying disc may be disengaged by holding the flying disc stationary while applying an upward force to the release flange.
Patent CA-2842736-A1 (CA)
Inventor: CROWLEY CHRIS
IPC: G06Q40/04
Filed: 2014-02-11
Abstract: A method for conducting an exchange auction includes a computer receiving financial positions data defining long and short positions associated with a first financial instrument. The method further includes matching, by the computer, one of the short positions and one of the long positions and generating a first proposed trade including the matched positions. The method further includes generating, by the computer, a second proposed trade including a short position and long position associated with second financial instrument, such that a net notion of the first proposed is equal to a notional of the second propose trade. The method further includes executing the first and second proposed trades.
Patent CA-2846566-A1 (CA)
Inventor: CHIR ADAM
IPC: F03B13/26
Filed: 2012-08-02
Abstract: This invention relates to a generator arrangement (10), comprising: a generator (12) located within a flow passage (16) wherein the flow passage (16) has an inlet and an outlet, and the generator (12) includes at least one contra-rotating blade arrangement (13) which is configured to be rotated about a principle axis (22) of the generator (12) by a flow of liquid (17) in the flow passage, and wherein the at least one blade (13) has an adjustable pitch; an array of sensors (222-228) located downstream of the blade arrangement for detecting the outlet flow conditions; a controller (26) for determining the outlet flow conditions on the basis of conditions sensed by the sensor array; and, a pitch control system (24) for adjusting the pitch of the at least one blade so as to affect the flow conditions at the outlet of the flow passage.
Patent CA-2848184-A1 (CA)
Title: Cutting assembly and method of cutting coiled tubing
Inventor: MISSELBROOK JOHN GORDON
IPC: E21B29/04
Filed: 2012-09-04
Abstract: A coiled tubing cutter assembly comprises a housing (72) configured to be inserted in a length of coiled tubing (74). The housing forms a main bore (76) and a first pathway (78) through which cutting fluid can flow through the housing and be directed to impinge against an inner surface of the coiled tubing over which the housing is positioned so as to cut the coiled tubing. A sleeve (80) is positioned in the main bore. The sleeve is movable between a first position and a second position within the main bore. The sleeve is configured so as to block the first pathway when in the first position and to allow cutting fluid to pass through the first pathway in the second position. A method of cutting coiled tubing is also disclosed.
Patent CA-2849134-A1 (CA)
Title: Insert for flameless candle
Inventor: CHARTRAND MATHIEU
IPC: F21S10/04
Filed: 2012-10-04
Abstract: A flameless candle includes a shell that has a sidewall and a hollow interior region. The sidewall can be made of a waxen material. The sidewall has a thickness and opacity. The shell also has a hollow interior region within the sidewall. A lamp (for example, LED) may be housed within the hollow interior region. The flameless candle also includes an insert. The insert can be made of a waxen material that may have different properties from the material of the sidewall. The insert is positioned in a top area of the hollow interior region. The insert includes a shading wall that has a thickness and opacity. The thickness of the sidewall may be different than the thickness of the shading wall. As another option, the opacity of the sidewall may be different from the opacity of the shading wall.
Patent CA-2849812-A1 (CA)
Title: Pipe support
Inventor: DWORAK DALLAS MARTIN JR
IPC: F16L3/00
Filed: 2012-09-28
Abstract: A pipe support (110) is disclosed for restraining a pipe at a position m close proximity to a joint formed by the pipe and a pipe fitting The pipe support includes a base (120) configured to be secured to a support surface and to interface with an outer surface of the pipe The pipe support also includes a clamp (130) operable with the base to restrain the pipe Additionally, the pipe support includes a hinge (140) coupling the base and the clamp, operable to facilitate relative movement between the base and the clamp The base positions the outer surface of the pipe at a pre-determined distance from the support surface sufficient to at least offset a distance between the outer surface of the pipe and an outer surface of the pipe fitting, thereby preventing a bending load from occurring at the joint upon securing the pipe support to the support surface
Patent CA-2852302-A1 (CA)
Inventor: COVERT LANCE
IPC: H01P1/39
Filed: 2014-05-23
Abstract: A circulator comprises a waveguide housing having a plurality of hollow waveguide arms that communicate with a central cavity, the waveguide housing having a height defined by a plurality of waveguide sidewalls between a waveguide floor and a waveguide ceiling. A  ferrite element is disposed in the central cavity of the waveguide housing, with the ferrite element including a central portion. The ferrite element further includes a plurality of ferrite segments that each extend from the central portion and terminate at a distal end. A plurality of dielectric transformers each having an upper surface protrude into the waveguide arms away from the central cavity along the waveguide floor. The dielectric transformers have a height that is less than the height of the waveguide housing such that the upper surface of the transformers is separated from the waveguide ceiling by a gap.
Patent CA-2853401-A1 (CA)
Inventor: WOODHEAD STEVEN JOHN
IPC: C07D401/04
Filed: 2012-10-26
Abstract: The invention relates to new quinoxaline derivative compounds of formula (l), to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.
Patent CA-2855450-A1 (CA)
Title: Triangular flap arc vent
Inventor: ARCOS WALDO
IPC: H02B13/025
Filed: 2012-11-16
Abstract: An arc blast vent (13) for an electrical equipment enclosure has a plate (30) forming a part of the enclosure with triangular cutouts (35) arranged within a regular polygonal area of the plate (30) and having a frame (37) of the plate material in between them. Substantially identical triangle shaped flaps (29), each having hold downs (31) along and adjacent to a first leg (33) of the triangle for attachment to the plate (30), and in from the first leg (33) have a line of perforations (39) through the triangle forming a weakened area for a deformable hinge.  Each of the triangle shaped metal flaps (29) have the second and third legs (41, 43) with their edges resting without tenacious engagement on the frame (37) of the plate material.
Patent CA-2860694-A1 (CA)
Title: Vehicle to driver chronicle system
Inventor: BASIR OTMAN A
IPC: G07C5/00
Filed: 2012-11-15
Abstract: This vehicle monitoring and reporting system provides a platform for providing improved communication of information to the driver and/or vehicle owner (collectively "the user"). A user can create a customized report to be sent to the user. The report can indicate (among other things) driving behavior, such as average speed and maximum speed, vehicle health data and driving tips. The report can also include coupons or advertisements that are based upon location information and vehicle health data gathered from the data.
Patent CA-2861955-A1 (CA)
Title: Wind farm harmonic predictor, and method therefor
Inventor: LETAS HEINZ-HERMANN
IPC: H02J3/01
Filed: 2013-01-24
Abstract: A wind farm has at least two wind energy installations (1), which each have a generator (10) having a converter (11) for producing electric power. The invention provides a harmonic predictor (6) that determines the harmonic expected from the wind farm in order to limit it to a harmonic limit value, wherein the harmonic predictor (6) comprises a calculation module (61), which calculates a complex average over at least one period of the harmonic from one of the wind energy installations (I) and determines a first substitute vector therefrom, an iteration module (62), which progressively connects the calculation module (61) to at least one other of the wind energy installations II in order to form at least one second substitute vector, and a summing module (63), which adds the substitute vectors to form a total vector T and compares the latter with the harmonic limit value. The combination of the calculation module (61) and the iteration module (62) progressively achieves a phase-correct calculation of the total harmonics output by the wind farm.
Patent CA-2862613-A1 (CA)
Title: Hydrocarbon composition
Inventor: MCGEHEE JAMES F
IPC: C10L1/04
Filed: 2010-11-29
Abstract: Slurry hydrocracking a heavy hydrocarbon feed produces a HVGO stream and a pitch stream. At least a portion of the pitch stream is subjected to SDA to prepare a DAO is blended with a least a portion of the HVGO stream to provide turbine or marine fuel with acceptable properties for combustion in gas turbines or for marine fuel grades. The invention produces a hydrocarbon composition comprising no less than 73 wt-% aromatics; no more than 5 wt-%  heptane insolubles; and no more than 50 wppm vanadium; wherein at least 80 vol-% of said composition boils at a temperature above 426° C (800° F) and 12 to 21 wt-%  of said composition is pentane-soluble pitch extract.
Patent CA-2863502-A1 (CA)
Inventor: CHEN BENJAMIN BIN
IPC: C08G18/00
Filed: 2013-01-31
Abstract: The shelf life of polyurethane polyol pre-blends containing halogenated olefins is extended by encapsulation of active components such as catalysts and/or surfactants. The active component is encapsulated in a crystallizable or thermoplastic polymer. The encapsulated particles have a size of 2,800 microns or less and the active components are not significantly leaked out, particularly in the presence of halogenated olefins.
Patent CA-2863783-A1 (CA)
Inventor: GOSLING GEOFF
IPC: E04B2/56
Filed: 2013-10-04
Abstract: A modular wall with acoustic properties including one or more wall modules arranged in a desired configuration, and methods of forming the same. The wall module includes a frame configured to receive a plurality of wall elements, and a plurality of wall elements attached to the frame. An acoustic substrate is secured to the frame by a ladder or ladder frame including horizontal support members coordinated between retaining members configured for attachment to the frame or elements thereof. The frame and ladder or ladder frame can be used to sandwich one or more acoustic substrates therebetween. Exterior wall, finishing, and trim elements can be attached to the horizontal support members, frame or frame elements, and other wall elements for structural and/or aesthetic purposes.
Patent CA-2863881-A1 (CA)
Inventor: MILLS PATRICK W
IPC: H01R13/627
Filed: 2013-01-14
Abstract: A circuit breaker assembly (2;36;70) includes a housing (4), an electrical bus structure (6) within the housing, a number of first plug-in members (8) coupled to the bus structure, and a number of insulative retainers (10) coupled to the bus structure. A corresponding one of the number of insulative retainers is operatively associated with a corresponding number of the number of first plug-in members. Each of a number of circuit breakers (12) includes a manual operator (14) and a number of second plug-in members (16) disposed opposite the manual operator. The number of second plug-in members electrically engage a number of the number of first plug-in members. The corresponding one of the number of insulative retainers is disposed about the corresponding number of the number of first plug-in members, in order to insulate the corresponding number of the number of first plug-in members, and to retain the number of second plug-in members.
Patent CA-2864732-A1 (CA)
Inventor: DAHMES FORREST LEE
IPC: C12P7/06
Filed: 2013-02-15
Abstract: Low temperature process and apparatus generally includes separating whole stillage into thin stillage and wet distillers grains, wherein the thin stillage comprises water soluble proteins in an amount greater than the wet distillers grains, and wherein the wet distillers grains has a higher solid content than the thin stillage; atomizing the thin stillage at an elevated temperature to remove at least a portion of moisture in the thin stillage and form particles and granules of the thin stillage; and removing additional moisture from the particles and granules in a fluidized bed to form dried distillers solubles. The apparatus includes an atomization section and a fluidized bed section configured to dry the thin stillage.
Patent CA-2865441-A1 (CA)
Inventor: HSU CHIA CHING EMILIE
IPC: B60K15/00
Filed: 2014-09-29
Abstract: Un module de livraison de carburant est destiné à un véhicule comportant un réservoir de carburant. Le module de livraison de carburant comprend une bride, un réservoir, une pompe à carburant, une tige guide, un récepteur de tige guide et un élément déformable élastiquement. La bride raccorde une ouverture du réservoir de carburant. Le réservoir est en communication fluidique avec la bride et une pompe à carburant reliée au réservoir transporte le carburant de lintérieur du réservoir de carburant vers lextérieur du réservoir de carburant en traversant la bride. La tige guide est couplée à la bride à une première extrémité de la tige guide et le récepteur de tige guide est disposé de manière fixe sur le réservoir. Lélément déformable élastiquement est couplé de manière mobile à la tige guide et au réservoir de sorte quune deuxième extrémité de la tige guide peut être reçue de manière mobile dans le récepteur de tige guide.
Patent CA-2866675-A1 (CA)
Inventor: GLOBE MICHAEL E
IPC: G06Q40/06
Filed: 2014-10-09
Abstract: The disclosed embodiments include, for example, systems and methods for providing recommendations of one or more alternative products to a user based on investment portfolio data. In one aspect, the disclosed embodiments may include a system that is configured to obtain information associated with one or more products of interest to the user. In certain aspects, the obtained information may identify a product previously purchased by the user, one or more products that form a shopping list of the user, and/or a product identified by the user as a potential purchase. The system may be configured to identify one or more alternative products that are similar to the products of interest and that are related to one or more securities associated with an investment portfolio of the user. In one aspect, the system may be configured to generate one or more instructions to transmit information identifying the one or more alternatives product to a device of the user.
Patent CA-2867147-A1 (CA)
Title: Method and system of providing interactive information
Inventor: BAURMANN TRAVIS
IPC: G09G5/377
Filed: 2013-03-26
Abstract: Some embodiments provide methods for use in providing information. These methods comprise: capturing, with one or more cameras of a display device, video along a first direction; detecting an object of interest that is captured in the video; obtaining additional information corresponding to the object of interest; determining an orientation of a user relative to a display of the display device, where the display is oriented opposite to the first direction; determining portions of each of the video images to be displayed based on the determined orientation of the user such that the portions of the video images are configured to appear to the user as though the display device were not positioned between the user and the object of interest; and displaying the portions of video images as they are captured and simultaneously displaying the additional information in cooperation with the object of interest.