baber/WOPTO huggingface dataset:
Patent CA-2716010-A1 (CA)
Title: Hemostatic microspheres
Inventor: SENDEROFF RICHARD I
IPC: C12Q1/56
Filed: 2009-03-26
Abstract: Provided herein are hemostatic compositions. In one embodiment, the hemostatic composition includes cross-linked polymer microspheres, such as cross-linked gelatin microspheres with pores. In another embodiment, the hemostatic composition comprises an additive such as a wetting agent, a suspending agent, or both. The hemostatic compositions may also include a hemostatic agent such as thrombin, and may include a high concentration of thrombin. The hemostatic compositions may also include plasma.  Also provided herein are devices for dispersing said hemostatic compositions in a diluent, and delivering said dispersed hemostatic composition. The hemostatic compositions may also fabricated with a selected geometry as administration suggests.
Patent CA-2716058-A1 (CA)
Inventor: LI FENGCHUN
IPC: A61K31/713
Filed: 2009-03-12
Abstract: Methods for preventing, delaying the onset of, or treating rejection of an allograft using a DNA vaccine, where the vaccine can comprise a polynucleotide encoding a pro-apoptotic protein, like BAX and/or a polynucleotide encoding an autoantigen or donor antigen, like secreted glutamic acid decarboxylase 55.  Administering one of the DNA vaccines to a transplant recipeint, as described herein, can induce a donor specific tolerogenic response.
Patent CA-2717343-A1 (CA)
Inventor: MORITA MASAYUKI
IPC: A01N25/02
Filed: 2009-03-11
Abstract: To provide a formulation composition which improves the controlling effect of an anthranilamide compound against pests. A pesticide composition which is a concentrated composition containing an anthranilamide compound as a pesticidal active ingredient, a dispersant and a hydrophilic organic solvent, characterized in that when the composition is diluted with water, the anthranilamide compound precipitates as solid particles in water.
Patent CA-2718678-A1 (CA)
Inventor: SHEYNBLAT LEONID
IPC: H04W52/02
Filed: 2009-04-06
Abstract: A power management device useable in a mobile station includes a main processor configured to execute applications including signal processing ap-plications and further configured to enter a sleep mode in response to predetermined criteria. The device further includes a circuit configured to operate when the main processor is in the sleep mode comprising at least one of a low power processor and a sensor to monitor at least one of signals, commands, inputs, and changes in environment, the circuit waking up the main processor responsive to one of the low power processor and the sensor. The device may operate a method and may exe-cute instructions based on a machine readable medium.
Patent CA-2719375-A1 (CA)
Inventor: WILLIAMS CHARLOTTE K
IPC: C08G63/08
Filed: 2009-03-27
Abstract: The present invention relates to a novel carbohydrate lactone, functionalized aliphatic polyesters and copolymers formed therefrom, and processes for the preparation thereof from renewable resources.
Patent CA-2719500-A1 (CA)
Inventor: NI YONGHAO
IPC: D21C9/14
Filed: 2009-03-25
Abstract: The present invention provides an improved process for chlorine dioxide bleaching of chemical pulps in an aque-ous suspension, which uses magnesium hydroxide or magnesium oxide. The process involves the addition of magnesium hydrox-ide or magnesium oxide to the pulp, in addition to chlorine dioxide, maintaining the mixture at a pH between about 2.5 to 7.5 for about 1 or more hours, most suitably between about 1 - 4 hours. This process can be used in the D1 or D2 stage of a typical D0E op D1E2D2 bleaching sequence, as well as in the chlorine dioxide brightening stage of other three, four, five, and six-stage bleaching sequences of either the so-called ECF process, or those containing elemental chlorine (Cl2). The temperature is between about 40 to about 90°C, and the pulp consistency is between about 1 to about 16%.
Patent CA-2723965-A1 (CA)
Title: Liquefied natural gas and hydrocarbon gas processing
Inventor: MARTINEZ TONY L
IPC: F25J3/00
Filed: 2009-04-15
Abstract: Processes for the recovery of ethane, ethylene, propane, propylene, and heavier hydrocarbons from a liquefied natural gas (LNG) stream and a hydrocarbon gas stream are disclosed. The LNG feed stream is divided into two portions. The first portion is supplied to a fractionation column at an upper mid-column feed point. The second portion is directed in heat exchange relation with a first portion of a warmer distillation stream rising from the fractionation stages of the column; the LNG feed stream is partially heated and the distillation stream is totally condensed. The condensed distillation stream is divided into a "lean" LNG  stream and a reflux stream, whereupon the reflux stream is supplied to the column at a top column feed position. The second portion of the LNG feed stream is heated further to partially or totally vaporize it and thereafter supplied to the column at a first lower mid-column feed position.
Patent CA-2727158-A1 (CA)
Inventor: DUER REUVEN
IPC: C12Q1/68
Filed: 2009-06-10
Abstract: A system and methods of sequencing a nucleic acid by detecting the identity of a fluorescent nucleotide analogue incorporated at the 3' end of a growing nucleic acid strand are provided. One method includes the steps of (a) immobilizing a plurality of complexes comprising a template nucleic acid, a primer configured to hybridize to the template and a polymerase, at a plurality of optical sensing sites of a substrate, wherein the substrate is part of a waveguide-based optical scanning system; (b) extending the primer by a single nucleotide with the polymerase and one or more fluorescent nucleotide analogues using a polymerase extension reaction, wherein each type of fluorescent nucleotide analogue comprises a unique fluorescent tag optionally configured to inhibit further primer extension and/or a blocking agent at the 3' end and wherein incorporation of the fluorescent nucleotide analogue reversibly terminates the polymerase extension reaction;  (c) detecting the unique tag of the fluorescent nucleotide analogue by optically scanning the substrate using the optical scanning system to identify the fluorescent nucleotide analogue incorporated by the polymerase reaction; (d) recording the results of the optical scanning of the substrate; (e) reversing the termination of the polymerase extension reaction by providing a photo-cleaving pulse of light to one or more of the optical sensing sites of the substrate to cleave the fluorescent tag or the blocking agent; and (f) repeating steps (b) through (e).
Patent CA-2733276-A1 (CA)
Title: Procede et appareil pour ameliorer la radiomessagerie
Inventor: MONTOJO JUAN
IPC: H04W52/02
Filed: 2007-04-27
Abstract: On décrit des techniques de radiomessagerie d'équipements utilisateur (UE) dans un système de communication sans fil. Selon un aspect, une cellule envoie un indicateur de radiomessagerie à un UE, surveille l'arrivée d'un accusé de réception de l'UE et envoie un message page à l'UE si un accusé de réception est reçu en provenance de l'UE. La cellule peut recevoir des informations de qualité de canal en provenance de l'UE et peut envoyer le message page avec adaptation de la liaison ou une HARQ pour améliorer la performance. Selon un autre aspect, une cellule envoie un indicateur de radiomessagerie sur un canal de commande partagé à un UE et envoie un message page sur un canal de données partagé à l'UE. L'indicateur de radiomessagerie et le message page peuvent être envoyés à l'UE à partir de cellules multiples. En variante, l'indicateur de radiomessagerie peut être envoyé à l'UE à partir de cellules multiples et le message page peut être envoyé à l'UE à partir d'une cellule unique.
Patent CA-2734705-A1 (CA)
Title: Composition comprising microcapsules
Inventor: BRAECKMAN KARL GHISLAIN
IPC: C11D3/50
Filed: 2009-09-22
Abstract: According to the present invention there is provided a liquid composition comprising a microcapsule, comprising an aldehyde-containing resin, and one or more formaldehyde scavenger which reacts with formaldehyde to achieve more than 60%  reaction completeness in 15 minutes time at pH 8 and at 21 °C. In a further embodiment of the present invention there is also provided a liquid composition comprising a microcapsule comprising an aldehyde-containing resin, one or more sulfur-based formaldehyde scavenger and optionally a non-sulfur based formaldehyde scavenger.
Patent CA-2740236-A1 (CA)
Title: Cover
Inventor: THOMAS KYLE
IPC: B65B61/14
Filed: 2009-10-09
Abstract: A cover and method of covering a sterilizable medical container are described.  The cover is used to cover a sterilizable medical container wrapped in at least one sheet of a wrapping material. The cover has a body including an upper member configured to hold the wrapping material against an upper portion of the container and a lower member configured to hold the wrapping material against a lower portion of the container. The body can be assembled about the wrapped container to hold the wrapping material about the container. At least one handle extends from the body which can be held by a user to move the covered wrapped container.
Patent CA-2740736-A1 (CA)
Inventor: PI BO
IPC: G16B40/20
Filed: 2009-10-15
Abstract: Materials and methods related to diagnosing depression disorders, or determining a subject's predisposition to develop a depression disorder, using a multi-parameter hypermapping system and algorithms related thereto.
Patent CA-2742907-A1 (CA)
Inventor: SCHAEDE JOHANNES GEORG
IPC: B65H35/02
Filed: 2009-11-19
Abstract: There is described method of processing printed sheets (100), especially sheets of printed securities, into individual documents (150), such as banknotes, each printed sheet (100) comprising an array of imprints arranged in a matrix of rows and columns. The method compris-es the following steps : (i) pre-processing the printed sheets (100) by part-ly slitting each printed sheet (100) row-wise or column-wise to form slits (110) between adjacent rows or adjacent columns of imprints, slitting be-ing performed in such a manner that the adjacent rows or adjacent columns of imprints are still attached to one another at edges of each thus pre-processed printed sheet (100'); (ii) stacking the pre- processed printed sheets (100') so as to form sheet stacks (121, 122) comprising a predeter-mined number of pre-processed printed sheets (100') stacked one upon the other; and (iii) processing the sheet stacks (121, 122) by cutting each sheet stack (121, 122) column-wise or row-wise along cutting lines (115) between adjacent columns or rows of imprints, cutting being performed along a direction perpendicular to the direction of the slits (110) and in such a manner that individual documents (150) are produced as a result.  Also described is a system for carrying out this method.
Patent CA-2743019-A1 (CA)
Inventor: DALLY ROBERT DEAN
IPC: A61P35/00
Filed: 2009-11-03
Abstract: The present invention provides AKT and p70 S6 kinase inhibitors of Formula (I). The present invention also pro-vides pharmaceutical compositions comprising compounds of Formula (I), uses of compounds of Formula (I) and methods of us-ing compounds of Formula (I).
Patent CA-2743147-A1 (CA)
Inventor: FAITH PATRICK
IPC: G06Q20/00
Filed: 2009-11-13
Abstract: A device used in an authentication process. The device includes a processor, a display coupled to the processor, and a computer readable medium coupled to the processor. The computer readable medium includes (i) code for displaying a first authentication image including a plurality of image elements including a set of image elements, where the image elements in the set of image elements are located at a first set of positions on a display screen, (ii) code for receiving a first glyph having a first configuration corresponding to the set of image elements from a user while the first authentication image is displayed, (iii) code for displaying a second authentication image including the plurality of image elements including the set of image elements, where the image elements in the set of image elements are located at a second set of positions on the display screen, where the second set of positions is different than the first set of positions, and (iv) code for receiving a second glyph having a second configuration corresponding to the set of image elements from a user while the first authentication image is displayed.
Patent CA-2743629-A1 (CA)
Title: Method and system for upselling to a user of a digital book lending library
Inventor: DICKE RONALD
IPC: G09B5/00
Filed: 2011-06-16
Abstract: A method is disclosed where an e-book lending library is provided. The lending library includes data relating to one of license data relating to a plurality of e-books and a plurality of e-books. A request to borrow a first e-book of the plurality of e-books for a predetermined finite period of time is received at the e-book lending library.  A current lending status of the first e-book is determined as one of available for lending and unavailable for lending. When it is determined that the first e-book is unavailable for lending, a second signal is transmitted to the user via the communication network, the second signal comprising an offer to sell to the user the first e-book via the e-book lending library.
Patent CA-2743992-A1 (CA)
Title: Selective accumulation of energy with or without knowledge of tissue topography
Inventor: GUSTUS ROLFE TYSON
IPC: A61B18/14
Filed: 2009-11-11
Abstract: Methods and systems for heating a body tissue region adjacent a body lumen with diseased and healthy portions using selective accumulation of energy in the artery tissue with or without knowledge of tissue topography. The method Includes positioning an energy delivery portion of a catheter body within the lumen adjacent the body tissue region to be heated, determin-ing a pulse characteristic in response to a thermal property of a first tissue type and applying pulsed energy with the pulse charac-teristic from the energy delivery portion so as to therapeutically treat the second tissue type within the body tissue region by draw-ing heat from the first tissue type at a rate that avoids significant thermal damage to the first tissue type while building-up heat in the second tissue type.
Patent CA-2745095-A1 (CA)
Inventor: ALI AMJAD
IPC: C07D403/10
Filed: 2009-11-30
Abstract: A compound having the structure wherein R is an angiotensin receptor antagonist active group, and Y is Y is selected from the group consisting of R1 is selected from the group consisting of -O-C  1-6 alkyl, -O-aryl, -O-heteroaryl, -O-C 3-8 cycloalkyl, -C 1-6 alkyl, -aryl, -heteroaryl, and -C 3-8 cycloalkyl; R2 and R3 are independently selected from the group consisting of hydrogen and C1-4 alkyl, or a pharmaceutically acceptable salt or hydrate thereof, which is useful for treating hypertension.
Patent CA-2745214-A1 (CA)
Title: System and method for separating cells from body fluids
Inventor: MILLER PETER
IPC: B01D36/04
Filed: 2009-11-24
Abstract: Method and systems, for processing biological material, that contain a biological material in a vessel; add an aggregating agent to the material in the vessel and allow the material to separate into two or more distinct submaterials; extract one or more of the submaterials from the vessel; automatically transport one or more of the submaterials remaining in the vessel to a filtration device; and collect a resulting target retentate into a target retentate receptacle.
Patent CA-2746073-A1 (CA)
Inventor: STINSON KELLY
IPC: F24D15/02
Filed: 2011-07-12
Abstract: A heater assembly to be located at a substantially vertical wall for heating air. The heater assembly includes one or more heating elements, and one or more heat transfer elements mounted on the heating element for transferring heat to a column of the air moving substantially upwardly past the heat transfer elements. The column includes an inner portion positioned proximal to the wall and an outer portion positioned distal to the wall. Each heat transfer element is formed to transfer substantially more heat to the outer portion of the column of the air than to the inner portion thereof, to cause the outer portion to rise faster than the inner portion, for at least partially entraining the inner portion with the outer portion, so that at least a part of the inner portion forms a laminar boundary layer flowing along the wall.
Patent CA-2746182-A1 (CA)
Inventor: GUDMUNDSEN TOR
IPC: G06Q50/18
Filed: 2011-07-14
Abstract: A method and system for providing case update notifications is provided. Judicial court case updates are received via a judicial court case management system for a judicial court. At least one of the judicial court case updates is identified as being of interest to a user unaffiliated with the judicial court that is participating in the judicial court case. The user is automatically notified of the at least one judicial court case update.
Patent CA-2747439-A1 (CA)
Inventor: MCDONALD MICHAEL J
IPC: C09K8/03
Filed: 2009-12-16
Abstract: This invention relates to improved lubrication in drilling and completion fluids used in subterrain drilling for oil and gas. The addition of zinc dialkyl dithiophosphate (ZDDP) acts as a lubricant, an enhancer to other lubricants and rate of penetration enhancer.
Patent CA-2748507-A1 (CA)
Inventor: STAUFFER BRUCE
IPC: B23K9/04
Filed: 2009-12-22
Abstract: The present invention relates to a system and method for automated or "robotic" application of hardfacing to the surface of a steel-toothed cutter of a standard earth-boring rock bit or a hybrid-type rock bit.  In particular, the system incorporates a grounded adapter plate and chuck mounted to a robotic arm for grasping and manipulating a rock bit cutter beneath an electrical or photonic energy welding source, such as a plasma arc welding torch manipulated by a positioner. In this configuration, the torch is positioned substantially vertically and oscillated along a horizontal axis as the cutter is manipulated relative along a target path for the distribution of hardfacing. Moving the cutter beneath the torch allows more areas of more teeth to be overlayed, and allows superior placement for operational feedback, such as automatic positioning and parameter correction. In the preferred embodiment, sensors provide data to the control system for identification, positioning, welding program selection, and welding program correction. The control system, aided by data from the sensors, manipulates the robotically held cutter while controlling the operation and oscillation of the torch. These systems and methods can be applied to hard-facing steel teeth of the rolling cutters of both standard tri-cone or di-cone type rolling cone bits, as well as to hybrid-type earth boring drill bits.
Patent CA-2749178-A1 (CA)
Inventor: DAVIS MARI ELLEN
IPC: A61K35/12
Filed: 2010-01-12
Abstract: TRFs useful for identifying strains of interest are provided. A method of identifying one or more strain that can be used as a direct-fed microbial is also provided. One or more strain identified by the method is additionally provided. A method is also provided for administering to an animal an effective amount of the one or more strain. Additionally provided is an isolated strain chosen from at least one of Lactobacillus acidophilus strain PlB C6 (NRRL B-50103), Lactobacillus salivanus strain o24~e 33w (NRRL B-50102), Pediococcus acidilactici strain o246e 42 (NRRL BoOl 71), and Pediococcus acidilactici strain PU e3 (NRRL B-50101). An isolated strain having all of the identifying characteristics of one of the strains listed above is also provided.  One or more strain can be administered as a direct-fed microbial to an animal.  Methods of preparing a direct-fed microbial are also provided.
Patent CA-2749485-A1 (CA)
Inventor: GHANIME GEORGE HANNA
IPC: F02C3/14
Filed: 2011-08-18
Abstract: Systems and methods provide for reducing motion which causes wear in a combustor.  The method includes attaching a first end of a combustor liner (404) to a retainer (402) which encircles the first end of the combustor liner (404); attaching the retainer (402) to a combustor casing (406), wherein the retainer (402) acts as a spring between the combustor liner (404) and the combustor casing (406); reducing a relative motion between the combustor casing (406) and the combustor liner (404) along a longitudinal axis and a circumferential axis of the combustor liner (404) by the retainer (402); and locating the combustor liner (404) substantially concentrically within the combustor casing (406).
Patent CA-2749533-A1 (CA)
Inventor: VERMA DAYA
IPC: A61K9/14
Filed: 2010-01-28
Abstract: A solid oral dosage pharmaceutical formulation of (R)-2-Amino-7-[4-fluoro-2-(6-methoxy-pyridin-2-yl)-phenyl]-4-methyl-7,8-dihydro-6H-pyrido[4,3-d]pyrimidin-5-one or its salt; and a surfactant or an acid.
Patent CA-2750985-A1 (CA)
Inventor: SAHIN UGUR
IPC: A61K39/00
Filed: 2010-02-19
Abstract: The present invention relates to the identification of nucleic acid and amino acid sequences that are characteristic of tumor tissues such as ovarian tumor and lung tumor tissues and which represent targets for therapy or diagnosis of tumor diseases in a subject.
Patent CA-2753151-A1 (CA)
Inventor: GRUNDL MARC
IPC: A61K31/4523
Filed: 2010-04-01
Abstract: Object of the present invention are novel substituted compounds of the formula 1, wherein A, R1, R2, R3 and R4 are defined as in the description. Another object of the present invention is to provide antagonists of CCR3, more particularly to provide pharmaceutical compositions comprising a pharmaceutically acceptable carrier and a therapeutically effective amount of at least one of the compounds of the present invention or a pharmaceutically acceptable salt thereof.
Patent CA-2754085-A1 (CA)
Inventor: LEE SUNG SOOK
IPC: C07D209/44
Filed: 2010-03-18
Abstract: The present invention relates to hydroxamate derivatives, isomers thereof, pharmaceutically acceptable salts thereof, hydrates thereof, or solvates thereof, the use thereof for preparing pharmaceutical compositions, pharmaceutical compositions containing the same, a method of treating disease using the compositions, and a method for preparing the hydroxamate derivatives.
Patent CA-2754180-A1 (CA)
Inventor: JOHNSTONE TIMOTHY B C
IPC: C07D403/04
Filed: 2010-03-09
Abstract: The present invention is related to heterocycles represented by a compound of Formula (I) that are novel allosteric modulators of .alpha.7 nAChRs and/or GABA A receptors. The invention also discloses the treatment of disorders that are responsive to enhancement of acetylcholine action on .alpha.7 nAChRs and negative allosteric modulation of GABA A receptors in a mammal by administering an effective amount of a compound of Formula (I).
Patent CA-2754283-A1 (CA)
Title: Derives indoliques pour le traitement de maladies neurodegeneratives
Inventor: SCHMIDT FANNY
IPC: A61K31/4045
Filed: 2010-03-02
Abstract: La présente invention concerne un composé de formule (I) suivante : ou un sel pharmaceutiquement acceptable de celui-ci, un stéréoisomère ou un mélange de stéréoisomères en toutes proportions, dans laquelle: - X1 représente un groupe CH2 ou C=O, - X2 représente une chaîne hydrocarbonée linéaire, saturée ou insaturée, comportant 8 à 24 atomes de carbone, - R1 représente un atome d'hydrogène ou un groupe OH ou (C1-C6)alcoxy, tel que méthoxy, et - R2 représente un groupe CH3 ou CH2OR3, avec R3 représentant un atome d'hydrogène ou un groupe (C1-C6)alkyle, CO-(C1-C6)alkyle ou NH-(C1-C6)alkyle, ainsi que son utilisation en tant que médicament, notamment pour le traitement de maladies neurodégénératives, et son procédé de préparation.