baber/WOPTO huggingface dataset:
Patent CA-2806924-A1 (CA)
Title: Polycrystalline diamond cutting element and method of using same
Inventor: SETLUR DEEPTHI RAJ
IPC: E21B10/567
Filed: 2011-07-22
Abstract: A polycrystalline diamond cutting (PDC) element of a drill bit of a downhole drilling tool is provided. The PDC element having a substrate, a diamond table and at least one pattern. The diamond table has an initial cutting edge along a periphery thereof. The pattern integrally formed within the diamond table. The pattern(s) defining at least one discontinuity about the diamond table that, in operation, selectively breaks away upon impact to create new cutting edges in the diamond table whereby a sharp cutting edge is continuously exposed to a material being cut.
Patent CA-2808235-A1 (CA)
Inventor: CHEN WEILIAM
IPC: A61L24/08
Filed: 2007-02-19
Abstract: A tissue sealant for use in surgical and medical procedures for sealing the tissues of a living mammal is provided. The tissue sealant comprises a hydrogel which is formed by gelation of a premix disposed on the tissue to be sealed. The premix comprises an alkylated chitosan or a gelatin, and a polybasic carboxylic acid or an oxidized polysaccharide or both, in an aqueous medium. The premix can also include a dehydrating reagent, a carboxyl activating reagent, or both. A  specific use of the tissue sealant is in the repair of the dura mater after brain surgery to prevent leakage of cerebrospinal fluid. The tissue sealant may include a therapeutic or protective agent such as an antibiotic or an anti-inflammatory drug.
Patent CA-2808672-A1 (CA)
Title: High yielding soybean variety xb18s13
Inventor: HEDGES BRADLEY R
IPC: A01H5/10
Filed: 2013-03-06
Abstract: According to the invention, there is provided a novel soybean variety designated XB18S13. This invention thus relates to the seeds of soybean variety XB18S13, to the plants of soybean XB18S13 to plant parts of soybean variety XB18S13 and to methods for producing a soybean plant produced by crossing plants of the soybean variety XB18S13 with another soybean plant, using XB18S13 as either the male or the female parent.
Patent CA-2808731-A1 (CA)
Title: Crystalline forms of maraviroc phosphate and process for maraviroc amorphous form
Inventor: PARTHASARADHI REDDY BANDI
IPC: A61K31/46
Filed: 2010-08-30
Abstract: The present invention provides novel crystalline forms of maraviroc phosphate, processes for their preparation and pharmaceutical compositions comprising them. The present invention also provides novel process for the preparation of maraviroc amorphous form and pharmaceutical composition comprising it.
Patent CA-2809230-A1 (CA)
Title: Complex of antigen-encapsulated adjuvant microparticle and surfactant
Inventor: KOSHI YOICHIRO
IPC: A61K39/39
Filed: 2011-08-25
Abstract: An immunogenic composition comprising, as effective ingredients: an immunogenic microparticle composed of an antigen-adjuvant microparticle complex wherein an antigen(s) is/are encapsulated in an adjuvant microparticle composed of an amphiphilic polymer(s) whose hydrophobic segment(s) is/are poly(hydroxy acid);  and a surfactant; the surfactant being encapsulated in the immunogenic microparticle, has a high immune-activating capacity in a living body even with a small antigen amount and/or a small number of doses.
Patent CA-2809311-A1 (CA)
Inventor: KITAZATO NAOHISA
IPC: H04N7/173
Filed: 2011-09-22
Abstract: The present invention pertains to an information processing device, an information processing method, and a program wherein, it is possible to provide linked content having various scenarios. A control information acquisition unit acquires control information containing an absolute time event occurring at a specific time and date on the time axis of a scenario as the event for transitioning from the current scenario to another scenario. A reproduction control unit controls, in accordance with the acquired control information, the reproduction of linked content such that the current scenario transitions to another scenario when the absolute time event occurs. The present technique may be applied to content reproduction devices for reproducing content.
Patent CA-2809422-A1 (CA)
Inventor: TABRIZI ARSHIA
IPC: G06F17/30
Filed: 2013-03-12
Abstract: A question may be obtained from a user and associated with a topic.  An expert associated with the topic may be established. A priority for the question may be determined and the expert may be presented with the question in accordance with the priority. An answer to the question may be received from the expert.
Patent CA-2811636-A1 (CA)
Inventor: ASIKAINEN AKU
IPC: D21D5/16
Filed: 2011-10-05
Abstract: The present invention relates to a method of manufacturing a screen cylinder, and a screen cylinder that is particularly suitable for screening, filtering, fractionating, or sorting cellulose pulp or fiber suspensions of the pulp and paper making industry, or other similar suspensions. The present invention relates more particularly to screening or filtering devices of the type comprising a plurality of screen wires (10) positioned at a small spacing parallel to each other, the screen wires (10) being fastened into notches in the support elements (20) by means of shrink fitting the screen wires (10) into the notches by heating the second rim area (26) of the support ring (20) evenly and uniformly after the screen wires (10) have been inserted into the notches.
Patent CA-2812790-A1 (CA)
Inventor: HERSHBERG ROBERT
IPC: A61K9/48
Filed: 2011-10-03
Abstract: The present invention is directed generally to formulations of a TLR agonist preferably a TLR8 agonist, and its use in the treatment of various diseases, including combination therapies for treating cancer.
Patent CA-2814782-A1 (CA)
Inventor: PAQUETTE JEFFREY
IPC: F16C11/04
Filed: 2010-03-05
Abstract: A translating hinge includes a translation element which provides translational movement between two objects coupled by the translating hinge and a rotating assembly coupled to the translation element.
Patent CA-2817702-A1 (CA)
Title: Mattress encasement for preventing bed bug escapement via a zipper opening
Inventor: BELL JAMES
IPC: A47C31/10
Filed: 2008-03-07
Abstract: A mattress encasement made of bug impervious fabric provides a zipper opening for removal of the mattress. A foam pad is stitched at an end of the zipper closure such that when the zipper is located at or near the end, a channel is provided to prevent or obstruct the escapement of bed bugs via the channel and out from a mattress encased by the mattress encasement.
Patent CA-2818825-A1 (CA)
Inventor: GAAB MANUELA
IPC: C07F3/02
Filed: 2011-12-05
Abstract: Provided is a process for coating at least part of a surface of a support with a porous metal-organic framework comprising at least one at least bidentate organic compound coordinated to at least one metal ion. The process comprises the following steps: (a) spraying the at least one part of the support surface with a first solution comprising the at least one metal ion; (b) spraying the at least one part of the support surface with a second solution comprising the at least one at least bidentate organic compound; wherein step (b) is carried out before, after or simultaneously with step (a), to form a layer of the porous metal-organic framework.
Patent CA-2819307-A1 (CA)
Inventor: DI SCHIENA MICHELE GIUSEPPE
IPC: A61P1/02
Filed: 2011-11-29
Abstract: The present invention relates to topical compositions containing choline alfoscerate for use in maintaining and restoring the integrity of the mucous membranes.
Patent CA-2819463-A1 (CA)
Inventor: NAKAMURA YUSUKE
IPC: C12N1/19
Filed: 2011-11-25
Abstract: The present invention provides isolated peptides or the fragments derived from SEQ ID NO: 42, which bind to an HLA antigen and induce cytotoxic T lymphocytes (CTL). The peptides may include one of the above mentioned amino acid sequences with substitution, deletion, or addition of one, two, or several amino acids sequences. The present invention also provides pharmaceutical compositions including these peptides. The peptides of this invention can be used for treating cancer.
Patent CA-2821784-A1 (CA)
Title: Method and apparatus for text selection
Inventor: THORSANDER SIMON MARTIN
IPC: G06F40/00
Filed: 2012-04-30
Abstract: A method includes, displaying a content selection icon on a touch-sensitive display of an electronic device, detecting touch input at a touch location on the display operable to select a content selection function associated with the content selection icon, and, modifying the displayed content selection icon to display a touch portion at a location on the display corresponding to said detected touch location and a content selection portion operatively coupled to, but spatially separated from, the touch portion.
Patent CA-2822224-A1 (CA)
Title: Device for providing information, method for providing information, program for providing information, and computer-readable recording medium storing program for same
Inventor: KATAGIRI YOKO
IPC: G06F17/30
Filed: 2012-02-27
Abstract: This device for providing information (50) is provided with: a query extraction unit (51) which, on the basis of query information including a first search condition corresponding to a facility attribute and a second search condition corresponding to an added attribute which were used in a search for facilities by the user, and attribute information within a facilities database (31), extracts query information for which the first search condition corresponds to the facility attribute of the retrieved facility and the second search condition does not correspond to the added attribute of the retrieved facility; a recommendation information generation unit (52) for generating recommendation information related to the added attribute on the basis of the extracted query information; and a transmission unit (53) which presents the recommendation information to the facility that has been retrieved.
Patent CA-2822898-A1 (CA)
Inventor: SCHNEIDER BERNARD
IPC: A23L33/00
Filed: 2011-12-23
Abstract: Provided are compositions comprising compounds or precursors to compounds which may be used for a variety of therapeutic applications including, for example, treating and/or preventing a disease or disorder related to reduced or inadequate mitochondrial activity, including aging or stress, diabetes, obesity, and neurodegenerative diseases. The compounds relate generally to urolithins and precursors thereof, including but not limited to ellagitannins and urolithin A. In certain embodiments the compositions are presented in or as food products or nutritional supplements. These same compounds and compositions can also be used advantageously in generally healthy individuals to increase or maintain metabolic rate, decrease percent body fat, increase or maintain muscle mass, manage body weight, improve or maintain mental performance (including memory), improve or maintain muscle performance, improve or maintain mood, and manage stress.
Patent CA-2823727-A1 (CA)
Inventor: AGAN BRIAN
IPC: G16B30/10
Filed: 2005-07-05
Abstract: The present invention relates to pathogen detection and identification by use of DNA resequencing microarrays. The present invention also provides resequencing microarray chips for differential diagnosis and serotyping of pathogens present in a biological sample. The present invention further provides methods of detecting the presence and identity of pathogens present in a biological sample. The present invention also provides a computer-implemented biological sequence identifier (CIBSI) system and method for selecting a subsequence from biological sequence data according to at least one selection parameter. The at least one selection parameter corresponds to a likelihood of returning a meaningful result from a similarity search.
Patent CA-2825567-A1 (CA)
Title: System and method for online submission, collection, and distribution of product and shopping related information
Inventor: BARNETT KENNETH A
IPC: G06Q30/02
Filed: 2013-08-30
Abstract: A method includes receiving and storing, at a server, a project listing associated with a project that includes at least one shopping-related activity. The method also includes providing, at the server, access to the project listing to a plurality of users. The method also includes receiving, at the server, at least one request for participation in the project from at least one user from the plurality of users. The method also includes receiving, at the server, approval for at least one approved user from the plurality of users to participate in the project, based on the at least one request for participation in the project. The method also includes receiving, at the server, a link to content generated by the at least one approved user, the content being associated with the at least one approved user's performance of the at least one shopping-related activity and the content including at least one of text content, image content, and video content. The method also includes providing, at the server, access to the link to the plurality of users.
Patent CA-2825620-A1 (CA)
Title: 3,4-dihydro-pyrrolo[1,2-a]pyrazin-1-ylamine derivatives useful as inhibitors of beta-secretase (bace)
Inventor: TRABANCO-SUAREZ ANDRES AVELINO
IPC: A61K31/506
Filed: 2012-03-07
Abstract: The present invention relates to novel 3,4-dihydro-pyrrolo[l,2-a]pyrazin-1-ylamine derivatives as inhibitors of beta-secretase, also known as beta-site amyloid cleaving enzyme, BACE, BACE1, Asp2, or memapsin2. 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 beta-secretase is involved, such as Alzheimer's disease (AD), mild cognitive impairment, senility, dementia, dementia with Lewy bodies, Down's syndrome, dementia associated with stroke, dementia associated with Parkinson's disease or dementia associated with beta-amyloid.
Patent CA-2826413-A1 (CA)
Inventor: JIMENEZ JORGE H
IPC: A61M60/865
Filed: 2012-02-01
Abstract: Various embodiments of the present invention provide a conduit system including an outer lumen ( 810 ), an inner lumen ( 805 ), and an attaching device ( 820 ). In other embodiments, a multiple access port device adapted for communication with at least one of an outer lumen, an inner lumen, or an attaching device of a conduit system is provided. In yet other embodiments, a system including an inner lumen that is collapsible is provided. Means for closing a conduit system are also provided, including a plug for insertion through an attaching device and a variable radius coiled member associated with an attaching device.
Patent CA-2828385-A1 (CA)
Inventor: GODON THIERRY
IPC: B64C11/20
Filed: 2012-02-29
Abstract: La présente invention concerne un procédé de réalisation d'une pièce métallique (30) telle qu'un renfort métallique d'aube de turbomachine comportant successivement une étape (230) de positionnement d'une pluralité d'agrafes métalliques (301') dans un outillage de forme (400) présentant une matrice (410) et un poinçon (420, 520); et une étape (240) de pressage isostatique à chaud de ladite pluralité d'agrafes métalliques (301') provoquant l'agglomération desdites agrafes métalliques (301') de manière à obtenir une pièce massive (430).
Patent CA-2828569-A1 (CA)
Title: Handheld blower
Inventor: Yamaoka toshinari
IPC: A47L5/14
Filed: 2013-09-26
Abstract: A handheld blower includes a housing having an air inlet and a duct assembly mounted in front of the air inlet, the duct assembly including a duct connected with the housing, a motor and a fan mounted in the duct, a battery, and a blowpipe connected to the housing by the duct assembly, the blowpipe defining a central axis in the length direction, and a handle arranged above the housing and the battery. The handle includes a gripping portion arranged on opposite sides of a plane in which the gravity center of the blower is located, and the plane is parallel to a central axis of the blowpipe and substantially perpendicular to a working ground. The gravity center of the handheld blower is adjacent to the gripping portion which enhances the handling comfort and reduces operator fatigue during long times of operation.
Patent CA-2828881-A1 (CA)
Title: Eluting medical devices
Inventor: CAMPBELL CAREY V
IPC: A61L29/08
Filed: 2012-03-02
Abstract: The invention is directed to eluting medical devices that enable consistent "on-demand" delivery of therapeutic agents to a vessel. The medical device of the current invention comprises an expandable member, a hydrophilic coating comprising at least one therapeutic agent about the expandable member or structural layer and an outer sheath with a variably permeable microstructure. The design and methods disclosed herein ensures that therapeutic agent delivery occurs essentially only during expansion of the expandable member, minimizing coating and/or therapeutic agent loss to the bloodstream and providing controlled delivery to the treatment site.
Patent CA-2829624-A1 (CA)
Inventor: PAHL THOMAS E
IPC: B24D3/22
Filed: 2012-03-06
Abstract: The present invention provides an abrasive article, e.g. a sheet of sandpaper, comprising a backing layer having opposed first and second major surfaces, an adhesive make coat on the second major surface, abrasive particles at least partially embedded in the make coat, thereby defining an abrasive surface, and an exposed non-slip coating layer on the first major surface, the non-slip coating layer comprising at least a base resin and a tackifying resin.
Patent CA-2830611-A1 (CA)
Inventor: BARTON PETER HUGH
IPC: A01C5/00
Filed: 2013-10-22
Abstract: A scraper body is adapted to be attached to a furrow opener assembly with a disc rotatably mounted on an arm and oriented at a horizontal angle to create a disc furrow.  The scraper body has an attachment body portion adapted to be attached to the furrow opener assembly such that a forward scraping edge of the scraper body scrapes soil from the disc face. A wing member extends from a lower rear portion of the scraper body, and has a top wing member edge oriented in alignment with the disc furrow and with the operating travel direction. Right and left wings extending downward and outward from the top wing member edge to bottom wing edges located above a bottom edge of the disc such that in operation the wings push soil to corresponding right and left sides of the disc furrow to create right and left wing furrows.
Patent CA-2831313-A1 (CA)
Title: Air cooled air cooler for gas turbine engine air system
Inventor: ALECU DANIEL
IPC: F28D7/00
Filed: 2013-10-24
Abstract: An air-to-air cooler has a heat exchanger integrated to a housing. A first passage extends through the housing for directing a flow of cooling air through the heat exchanger. A second passage extends through the housing for directing a flow of hot air to be cooled through the heat exchanger. The first passage has a cooling air outlet tube disposed downstream of the heat exchanger. The cooling air outlet tube extends across the second passage between the heat exchanger and a hot air inlet of the second passage. The hot air inlet is disposed to cause incoming hot air to flow over the cooling air outlet tube upstream of the heat exchanger. An ejector drives the flow of cooling air through the first passage of the air-to-air cooler. A portion of the hot air flow may be used to drive the ejector.
Patent CA-2833095-A1 (CA)
Inventor: DESCUBES OLIVIER PIERRE
IPC: F16H35/10
Filed: 2012-04-12
Abstract: L'invention concerne le domaine des dispositifs de protection mécanique comportant un arbre de transmission (1) avec un axe principal de rotation (X) et un élément (2) frangible sous une surcharge en torsion, et en particulier un dispositif de protection mécanique comportant en outre un organe mobile (3) solidaire de l'arbre de transmission (1) en rotation autour de l'axe principal (X) et apte à se déplacer radialement vers l'extérieur par rapport à l'axe principal (X), d'une première position à une deuxième position, un ressort (4) de contrainte de l'organe mobile (3) vers la première position, et une butée tangentielle (8) apte à arrêter la rotation de l'organe mobile (3) autour de l'axe principal (X) quand l'organe mobile (3) est dans la deuxième position. L'organe mobile (3) et le ressort (4) sont calibrés pour ce que, à partir d'une vitesse angulaire de déclenchement prédéterminée, l'organe mobile (3) se déplace de la première à la deuxième position sous l'effet d'une force centrifuge supérieure à une précontrainte du ressort (4).
Patent CA-2833467-A1 (CA)
Title: Dispositif et procede de detritiation
Inventor: GHIRELLI NICOLAS
IPC: G21F9/28
Filed: 2012-04-23
Abstract: Dispositif de détritiation comprenant i) un four (1) pour la fusion de déchets tritiés le four comprenant un creuset pour recevoir des déchets tritiés et un dispositif de bullage pour introduire un gaz de bullage hydrogéné dans le creuset au cours de la fusion et du traitement de déchets tritiés dans le four (1), et ii) un réacteur catalytique à membrane (2) quadripole pour le traitement des gaz issus de la fusion et du traitement des déchets tritiés dans le four (1), comprenant une membrane (20) pour séparer deux flux de gaz, la membrane (20) étant perméable aux isotopes de l'hydrogène; procédé de détritiation associé.
Patent CA-2834574-A1 (CA)
Title: Deuterated derivatives of ivacaftor
Inventor: MORGAN ADAM J
IPC: A61P11/12
Filed: 2012-05-17
Abstract: This invention relates to compounds of Formula I: and pharmaceutically acceptable salts thereof. This invention also provides compositions comprising a compound of this invention and the use of such compositions in methods of treating diseases and conditions that are beneficially treated by administering a CFTR potentiator.
Patent CA-2834684-A1 (CA)
Inventor: BEYER SARAH
IPC: D06C7/02
Filed: 2012-05-14
Abstract: A system, method and fabric having a dimensionally stabilized pore. The system has a mesh fabric having a pore, such pore having a first pore perimeter. The system has a support having a support outer perimeter. The support is received into the pore so that the pore perimeter is in contact with the outer support perimeter. When the fabric is thermoset, the pore permanently assumes the shape of the outer support perimeter.
Patent CA-2834850-A1 (CA)
Inventor: CHANG CHAWNSHANG
IPC: A61K31/609
Filed: 2012-05-03
Abstract: Disclosed herein are methods and compositions for reducing the recurrence of prostate cancer and for treating prostate cancer.
Patent CA-2840901-A1 (CA)
Title: A system for extended storage of red blood cells and methods of use
Inventor: YOSHIDA TATSURO
IPC: A01N1/02
Filed: 2012-07-03
Abstract: A system and methodology for the preservation of red blood cells is described in which red blood cells are oxygen or oxygen and carbon dioxide depleted, treated and are stored in an anaerobic environment to optimize preparation for transfusion. More particularly, a system and method for extended storage of red blood cells from collection to transfusion that optimizes red blood cells prior to transfusion is described.
Patent CA-2841911-A1 (CA)
Inventor: RUF SVEN
IPC: A61K31/426
Filed: 2012-07-25
Abstract: The present invention relates to compounds of the formulae (Ia) and (Ib), wherein G, R10, R30, R40, R50 and R60 have the meanings indicated in the claims, which are valuable pharmaceutical active compounds. They are inhibitors of the protease cathepsin A, and are useful for the treatment of diseases such as atherosclerosis, heart failure, renal diseases, liver diseases or inflammatory diseases, for example. The invention furthermore relates to processes for the preparation of the compounds of the formulae la and lb, their use and pharmaceutical compositions comprising them.