baber/WOPTO huggingface dataset:
Patent CA-2848271-A1 (CA)
Title: Clear screen broadcasting
Inventor: GAGNON JEAN-FRANCOIS
IPC: H04L9/08
Filed: 2014-04-02
Abstract: System and method for providing clear screen TV broadcasting to subscribed users. Two signals are provided by the broadcasters for the same channel: a mixed signal that includes the main program and additional content to overlap portions of the main program on the display, and a clear screen signal which includes only the main program. By default, decoding machines e.g. STB at the user's location, are adapted to decode the mixed signal to output on the display the main program and the additional content. The embodiments provide a mechanism to provide the additional content separately to subscribed users and switch the decoding at the STB to the clear screen mode for decoding and outputting the clear TV signal instead of the mixed signal.
Patent CA-2849945-A1 (CA)
Inventor: CECCARELLI SIMONA M
IPC: C07D413/04
Filed: 2012-10-29
Abstract: The invention provides novel compounds having the general formula (I), wherein R1, R2, R3, R4 R5, R6 and n are as described herein, compositions including the compounds and methods of using the compounds.
Patent CA-2851020-A1 (CA)
Inventor: BRUCE PETER
IPC: B63B21/46
Filed: 2012-09-21
Abstract: A marine anchor is described which has a fluke with a shank pivotably attached thereto wherein the shank is remotely lockable pivotably and subsequently remotely unlockable pivotably with respect to the fluke.
Patent CA-2856195-A1 (CA)
Inventor: BOZZANO ANDREA G
IPC: C11B11/00
Filed: 2013-02-13
Abstract: A method for producing a linear paraffin includes providing a natural oil in a feed stream, deoxygenating the natural oil to form a stream comprising paraffins, purifying the stream comprising paraffins to form a purified stream comprising paraffins, and separating a first fraction of paraffin product from the purified stream comprising paraffins. A method for producing a linear olefin includes providing a natural oil in a feed stream, deoxygenating the natural oil to form a stream comprising paraffins, dehydrogenating the stream comprising paraffins to form a stream comprising olefins, purifying the stream comprising olefins to form a purified stream comprising olefins, and separating a first fraction of olefin product from the purified stream comprising olefins.
Patent CA-2856628-A1 (CA)
Title: Delivery system for injection through zone of body
Inventor: STEARNS STANLEY D
IPC: A61M5/20
Filed: 2012-10-18
Abstract: A dispensing device which disperses medicate through a needle across a zone within a body with zero pressure differential. The device includes a needle which is, during use, becomes encapsulated within a tubular needle-receiving member, a therapeutic agent reservoir in fluid communication with the needle, positioned within said housing, and in communication with the needle, a second reservoir, a reservoir-connecting conduit in communication with the therapeutic agent reservoir, a fluid drive in communication with the fluid in the second reservoir and in communication with said reservoir-connecting conduit, and a linear drive attached to said needle or to said needle-receiving member.
Patent CA-2857980-A1 (CA)
Inventor: VANDERBIST FRANCIS
IPC: A61K47/14
Filed: 2012-12-07
Abstract: A spray dried-powder composition for inhalation comprising particles (X) containing (a) between 5 and 50% by weight of at least one azole derivative in amorphous state but not in crystalline structure and (b) at least one matricial agent to the composition selected from a group consisting of polyol such as sorbitol, mannitol and xylitol; a monosaccharides such as glucose and arabinose; disaccharide such as lactose, maltose, saccharose and dextrose; cholesterol, and any mixture thereof, wherein the composition provides a dissolution rate of said azole derivative of at least, 5 % within 10 minutes, 10 % within 20 minutes and 40 % within 60 minutes when tested in the dissolution apparatus type 2 of the United States Pharmacopoeia at 50 rotation per minute, 37 °C in 900 milliters of an aqueous dissolution medium adjusted at pH 1.2 and containing 0.3 % of sodium laurylsulfate.
Patent CA-2858529-A1 (CA)
Title: Processing and packaging of food products
Inventor: DROZD JAMES MICHAEL
IPC: B65D85/07
Filed: 2011-12-07
Abstract: Methods and systems for processing foods includes providing a flexible package. A pre-processed food product (e.g., raw food) is provided and is processed by rapidly heating the food product. This processed food product is delivered into the flexible package for consumption by a user.  Additionally, in other embodiments, methods and systems for processing frozen food products to shelf stable or refrigerated products are provided. A frozen food product is provided, converted to a pumpable state, and then processed by rapidly heating the food product. This processed food product is then delivered into a package
Patent CA-2859369-A1 (CA)
Inventor: TAYLOR DOUGLAS I
IPC: H02H7/00
Filed: 2012-12-11
Abstract: A system for reducing inrush current in a three phase utility transformer upon energization of the transformer by an applied three phase voltage utilizes a pre-flux circuit for establishing residual flux levels in the core segments of the primary windings of the transformer which are near the prospective flux levels established in the core segments by the applied voltage. The pre-flux circuit includes a prefixing capacitor which, after being charged to a predetermined voltage level, is discharged serially through two of the primary windings to establish the predetermined flux levels in the core segments of the two windings, and a reduced flux level in the core segment of the remaining primary winding. The transformer is energized at the instant of positively-referenced peak phase voltage to the third primary winding such that prospective and residual flux approach a near-equal level in all three core segments and inrush current is reduced.
Patent CA-2860186-A1 (CA)
Inventor: DYCK CARL J
IPC: E21B43/12
Filed: 2014-08-22
Abstract: Systems and methods for controlling a flow of fluid through an orifice in a flow control device.  The systems and methods may include applying an erosion and/or corrosion resistant layer on a surface of the flow control device around an opening of the orifice for reducing or preventing erosion and/or corrosion and for maintaining a size of the opening.
Patent CA-2869276-A1 (CA)
Inventor: SAARI KIMMO
IPC: B27K3/52
Filed: 2012-05-29
Abstract: La présente invention porte sur une composition ignifugeante aqueuse comprenant de l'acide phosphorique, de l'ammonium, du phosphate de diammonium, du sulfate d'ammonium, de l'urée et un agent complexant. La présente invention porte également sur un procédé pour le traitement du bois et sur le bois obtenu par ledit procédé.
Patent CA-2869609-A1 (CA)
Inventor: BESSONOFF MARKO
IPC: F26B13/16
Filed: 2013-05-14
Abstract: Method for preparing a membrane from fibril cellulose comprises - supplying fibril cellulose dispersion on a filter layer, - draining liquid from a fibril cellulose dispersion by the effect of reduced pressure through the filter layer that is impermeable to fibrils of the fibril cellulose but permeable to the liquid to form a membrane sheet on the filter fabric, - applying heat on the opposite side of the membrane sheet to the membrane sheet while continuing draining of the liquid through the filter layer by pressure difference over the filter layer, and - removing the membrane sheet from the filter layer as a freestanding membrane.
Patent CA-2871608-A1 (CA)
Inventor: GRUDIC GREGORY ZLATKO
IPC: A61B5/0295
Filed: 2012-07-20
Abstract: L'invention concerne des outils et des techniques permettant d'estimer une probabilité qu'un patient saigne ou qu'il présente une perte soutenue de volume intravasculaire (par exemple du fait de l'hémodialyse ou de la déshydratation) et/ou d'estimer l'indice de réserve hémodynamique courant du patient, de suivre l'indice de réserve hémodynamique du patient au fil du temps, et/ou de prédire l'indice de réserve hémodynamique du patient dans le futur. L'invention concerne également des outils et des techniques permettant d'estimer et/ou de prédire l'état de déshydratation du patient, ainsi que des outils et techniques permettant de contrôler une machine d'hémodialyse sur la base de l'indice de réserve hémodynamique estimé et/ou prédit.
Patent CA-2872969-A1 (CA)
Inventor: MANCHESTER JONATHAN RALPH
IPC: F03D11/04
Filed: 2013-05-10
Abstract: Apparatus for manipulating a longitudinally extensive member comprises a main body portion, ground contacting assemblies on which said main body portion is mounted, said ground contact assemblies being operable to convey the apparatus over a ground surface, a trench cutting device, and a mounting arm depending directly or indirectly from said main body portion and having a proximal end arranged proximate said main body portion and a distal end arranged distal from said main body portion, said distal end being operatively laterally moveable with respect to the main body portion between a first limit position towards a first side of the apparatus and a second limit position towards an opposite second side of the apparatus. The mounting arm is provided with a lifting device configured to lift, and/or support assembly configured to support, said longitudinally extensive member, proximate said distal end thereof. Detection apparatus may also be provided at or near the distal end, for determining the position of said longitudinally extensive member. A corresponding de-mounting arm may be provided at a side of the main body opposite the mounting arm.
Patent CA-2876055-A1 (CA)
Inventor: KIM YOUNG KI
IPC: A47J43/07
Filed: 2013-06-27
Abstract: The present invention relates to a juicer in which: a driving shaft hole having a driving shaft inserted therein is formed on the lower part of a rotary brush, which is mounted between an inner wall of a housing and an outer wall of a net drum and has opened upper and lower surfaces and has a net brush for brushing the outer wall of the net drum, so that the driving shaft hole is rotationally mounted on a body; and a screw is arranged inside the net drum and has a screw spiral formed on the outer surface thereof, wherein a screw coupling protrusion or a screw coupling groove is formed on the upper part of the screw and a rotary brush coupling groove or a rotary brush coupling protrusion is formed on the upper part of the rotary brush such that the screw coupling protrusion and the rotary brush coupling groove are coupled or the screw coupling groove and the rotary brush coupling protrusion are coupled in such a manner that the rotary brush is directly rotated by the screw during the rotation of the screw, thereby reducing a failure rate caused by damage to or wearing down of components such as gears and the like and providing a simple and easy assembling operation.
Patent CA-2876181-A1 (CA)
Title: N-oxydes de pyridine et leurs procedes de preparation
Inventor: BLAND DOUGLAS C
IPC: A01N43/40
Filed: 2013-06-12
Abstract: Dans un mode de réalisation, l'invention concerne des procédés de préparation de certains N-oxydes de pyridine fonctionnalisés. Dans une forme, les N-oxydes de pyridine fonctionnalisés comprennent des N-oxydes d'alkylpyridine 2-substitués-5-(1-alkylthio). D'autres modes de réalisation, d'autres formes, objets, caractéristiques, avantages, aspects et bénéfices ressortiront de la description.
Patent CA-2877543-A1 (CA)
Title: Imidazopyrazine derivatives as modulators of tnf activity
Inventor: BENTLEY JONATHAN MARK
IPC: A61P29/00
Filed: 2013-07-05
Abstract: A series of imidazo[1,2-a]pyrazine derivatives, being potent modulators of human TNFa activity, are accordingly of benefit in the treatment and/or prevention of various human ailments, including autoimmune and inflammatory disorders; neurological and neurodegenerative disorders; pain and nociceptive disorders; cardiovascular disorders; metabolic disorders; ocular disorders; and oncological disorders.
Patent CA-2879828-A1 (CA)
Inventor: MOSER GEORGE
IPC: F28D5/00
Filed: 2013-03-29
Abstract: A heat exchanger includes a first header tank, a second header tank, and a core. The core is positioned between the first header tank and the second header tank. The core includes a plurality of tubes, a set of cooling fins and a plurality of channels. Each tube of the plurality of tubes provides fluid communication between the first header tank and the second header tank. The set of cooling fins are located between the heat exchange tubes of the plurality of tubes to increase a heat exchange area. The plurality of channels is defined by the plurality of tubes and the set of cooling fins. The channels of the plurality of channels are operative for directing a flow of air through the core such that a flow of air enters a front face of the core in a first direction and is generally directed toward a plane.
Patent CA-2880166-A1 (CA)
Inventor: PERRY HOUSTON P
IPC: C09K8/588
Filed: 2013-08-16
Abstract: Processes are provided for reducing the hydrodynamic friction of a turbulent brine stream including, for example, the step of injecting a mixture of a finely divided free flowing friction reducing powder into the turbulent brine stream, wherein the particles of the powder have a primary particle size between 10 and 100 microns in average particle diameter, and the brine stream comprises water with at least 90,000 ppm total dissolved solids, wherein the total dissolved solids includes at least 30,000 ppm sodium cations, 10,000 ppm calcium cations, and 1,000 ppm magnesium cations, and wherein the brine has an electrical conductivity of greater than 100.0 mS/cm at 25°C. For use with a harsher brine, the particles preferably have a primary particle size between 10 and 53 microns in average particle diameter. The friction reducing powder may, for example, be a polyacrylamide polymer.
Patent CA-2883288-A1 (CA)
Inventor: HOVERSTEN GARY MICHAEL
IPC: G06F17/18
Filed: 2013-08-29
Abstract: A system and a computer implemented method for determining a best well location from a plurality of possible well locations are described herein. The method includes drawing a plurality of earth models from a posterior distribution, wherein the posterior distribution is generated by stochastic inversion of existing data; calculating a well production at a plurality of proposed well locations within an earth model in the plurality of earth models using a relationship between the well production and earth parameters; calculating from the plurality of earth models, cost distributions using the relationship between well cost and the earth parameters; and calculating probability weighted values for the proposed well locations using probabilities from location dependent stochastic inversions as weights.
Patent CA-2888111-A1 (CA)
Inventor: JIN WEIHUA
IPC: C10G35/00
Filed: 2013-03-14
Abstract: Methods and processes for producing paraxylene from catalytic cracking hydrocarbons, particularly C4 and C5+ streams, are disclosed. Each of the processing steps may be tailored to the overall objective of high paraxylene yield from a relative inexpensive feedstock.
Patent CA-2888506-A1 (CA)
Title: Fuel cell
Inventor: SHIBATA KAZUNORI
IPC: H01M2/10
Filed: 2015-04-20
Abstract: A fuel cell includes a membrane electrode assembly; a frame configured to support the membrane electrode assembly from its outer edge; a first separator plate and a second separator plate configured to sandwich the membrane electrode assembly and the frame therebetween; and an elastomer. The first separator plate includes an elastically deformable protruding portion projecting toward an opposite side to the frame. The frame has a recessed cavity portion facing the protruding portion of the first separator plate. The elastomer is placed in at least part of the cavity portion.
Patent CA-2889785-A1 (CA)
Inventor: VUCICA YVONNE
IPC: A61K38/17
Filed: 2013-10-31
Abstract: The present invention relates to reconstituted high density lipoprotein (rHDL) formulations comprising an apolipoprotein, a lipid and a lyophilization stabilizer. Said formulations have reduced renal toxicity and good long-term stability, especially in lyophilized form.
Patent CA-2890416-A1 (CA)
Inventor: ZELDER OSKAR
IPC: A01N63/30
Filed: 2013-11-13
Abstract: The invention pertains to the field of production of natural products and, in particular, in the field of production of cornexistin and hydroxycornexistin. It provides polynucleotides encoding polypeptides involved in the biosynthesis of cornexistin and hydroxycornexistin as well as vectors and recombinant microorganisms comprising such polynucleotides. Also provided are methods for the production of natural products, in particular methods for the production of cornexistin and hydroxycornexistin, using such polynucleotides and polpeptides encoded therein, as well as vectors and recombinant microorganisms comprising such polynucleotides and polypeptides.
Patent CA-2891918-A1 (CA)
Title: Le profilage metabolomique definit des oncogenes entrainant des tumeurs de la prostate
Inventor: LODA MASSIMO
IPC: G01N33/574
Filed: 2013-12-06
Abstract: L'invention concerne des procédés et des produits pour identifier le statut métabolique d'Akt1 et Myc dans des tumeurs, et pour traiter le cancer. Le procédé comprend la mise en uvre d'un essai pour mesurer un profil de métabolites dans un échantillon de tumeur de la prostate obtenu à partir d'un sujet, les métabolites étant produits différentiellement dans des tumeurs de la prostate ayant une expression Akt1 élevée par rapport à des tumeurs de la prostate ayant une expression Myc élevée ; et la comparaison, avec au moins un processeur, du profil de métabolites avec un profil de référence approprié des métabolites pour attribuer un statut métabolique de Aktl et Myc à l'échantillon sur la base de résultats de la comparaison.
Patent CA-2892255-A1 (CA)
Title: Deep and robust data communication
Inventor: SAED ARYAN
IPC: H04L27/34
Filed: 2015-05-25
Abstract: In a data communication system an auxiliary communication signal is generated by applying On-Off Keying to a main communication signal of a wireless, optical or wireline communication system. The keying employs a gap position line-code by positioning silence intervals within the main communication signal, whereby the start- and end time of the interval depend on auxiliary data to be transmitted. During the positioned gap the main data that is transmitted over the communication signal is paused and the main communication signal is silenced. At the receiver, demodulation of the auxiliary channel is accomplished by detecting the power envelope of the received signal to determine the start- and end time of any gapping intervals, and the position of the interval is subsequently decoded to recover the auxiliary data. The auxiliary data stream is used as a more robust communication channel to overcome temporary heavy interference and fading during critical data transmissions, and it is used for wake-up calls and power management in the receiving device.
Patent CA-2898222-A1 (CA)
Inventor: NAILEN PAUL S
IPC: A61L9/04
Filed: 2015-07-24
Abstract: A nasal strip for inhibiting or eliminating the effect of odor on a user includes a main nasal strip having a proximal base with a releasable adhesive disposed thereon, and a distal surface having at least one material disposed thereon, whereby said disposed material is a material for reducing or eliminating the effect of an odor on the wearer.
Patent CA-2899911-A1 (CA)
Title: Distributeur a double pompe de mousse nettoyante pour les mains
Inventor: OPHARDT HEINER
IPC: F04B9/14
Filed: 2015-08-07
Abstract: Un distributeur de mousse nettoyante pour les mains comprend une première configuration de pompe, qui décharge un premier liquide et un premier air de latmosphère à travers un premier élément dinduction de mousse dans une chambre de mélange, et une deuxième configuration de pompe, qui décharge un deuxième liquide dans la chambre de mélange, et dans laquelle il y a une décharge simultanée du premier liquide, du premier air et du deuxième liquide de la chambre de mélange par un élément dinduction de mousse de sortie pour fournir un produit en mousse distribué sur la main dune personne. De préférence, le deuxième dagencement de pompe peut décharger non seulement le deuxième liquide, mais le deuxième air aspiré de latmosphère et décharger le deuxième liquide et le deuxième à travers un deuxième élément dinduction de mousse dans la chambre de mélange. Un distributeur de mousse nettoyante pour les mains comprend une première configuration de pompe, qui décharge un premier liquide et un premier air de latmosphère à travers un premier élément dinduction de mousse dans une chambre de mélange, et une deuxième configuration de pompe, qui décharge un deuxième liquide dans la chambre de mélange, et dans laquelle il y a une décharge simultanée du premier liquide, du premier air et du deuxième liquide de la chambre de mélange par un élément dinduction de mousse de sortie pour fournir un produit en mousse distribué sur la main dune personne. De préférence, le deuxième dagencement de pompe peut décharger non seulement le deuxième liquide, mais le deuxième air aspiré de latmosphère et décharger le deuxième liquide et le deuxième à travers un deuxième élément dinduction de mousse dans la chambre de mélange.
Patent CA-2903009-A1 (CA)
Inventor: RANUCCI KEVIN J
IPC: A61B17/068
Filed: 2014-02-21
Abstract: Surgical instruments and their methods of use are disclosed. In some embodiments, the surgical instrument may include a handle and an elongated shaft assembly extending distally from the handle. The surgical instrument may also include a fastener deployment system for deploying fasteners from the elongated shaft assembly including a reciprocating driveshaft disposed within the elongated shaft assembly. The driveshaft may include an internal channel and at least one guide surface shaped and arranged to maintain an orientation of at least one fastener in the channel of the driveshaft. In other embodiments, the fastener deployment system may include a follower disposed within the elongated shaft assembly for displacing one or more fasteners within the elongated shaft assembly towards a distal fastener deployment position.
Patent CA-2903381-A1 (CA)
Inventor: GARCIA GUSTAVO MARCELO
IPC: A01N25/32
Filed: 2015-09-03
Abstract: A novel maize variety designated PH1W9B and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PH1W9B with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH1W9B through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the variety PH1W9B or a locus conversion of PH1W9B with another maize variety.
Patent CA-2904263-A1 (CA)
Inventor: JEWELL STEPHEN W
IPC: A47F1/00
Filed: 2014-03-06
Abstract: An item storage, dispensing, and receiving apparatus includes a frame assembly having a height and length, including at least one section thereof having two opposing side wall sections, wherein each opposing side wall section includes vertically spaced rails disposed on an inner surface thereof such that each rail on a respective side wall section is located opposite a corresponding rail on the opposing side wall section, further wherein the at least one section has an open space fully extending between the vertically spaced rails between the two opposing side wall sections over the height and length, and a conveyance mechanism located within the open space along at least a portion of the length, wherein the conveyance mechanism is movable in a vertical direction in the open space along the height. A method for moving an item in a tiered, spaced relation involves the steps of vertically moving an item conveyance mechanism from a position below a lowest tiered item until it engages the item or from a position above a highest tiered item until it engages the item, and horizontally conveying the engaged item to a location different than the horizontal engagement location of the item.