baber/WOPTO huggingface dataset:
Patent CA-2834008-A1 (CA)
Title: Materiaux polymeres
Inventor: BRANNON PHILIP
IPC: C08J7/00
Filed: 2012-07-23
Abstract: L'invention porte sur une préforme pour un récipient comprenant une composition de polymère qui comprend des particules d'oxyde de tungstène, par exemple WO2,72 ou WO2,92.
Patent CA-2837047-A1 (CA)
Title: Improvements in or relating to visual performance and/or macular pigmentation
Inventor: NOLAN JOHN
IPC: A23L15/00
Filed: 2012-07-05
Abstract: Disclosed is a composition comprising meso-zeaxanthin for use as a dietary supplement or food additive for oral consumption for improving the visual performance of a human subject.
Patent CA-2838247-A1 (CA)
Inventor: PERDUE JOSEPH S
IPC: E04G23/08
Filed: 2013-12-30
Abstract: A demolition apparatus including a main chassis, first and second front arms pivotally connected to the main chassis and comprising first and second wheel assemblies, respectively, a rear telescoping arm fixedly connected to the main chassis and comprising a third wheel assembly, first, second and third boom sections and a telescoping catwalk assembly, the first and second boom sections interconnected by a first hydraulic cylinder and the second and third boom sections interconnected by a second hydraulic cylinder, the first and second hydraulic cylinders comprising first and second resistances to movement, respectively, and, an excavator assembly pivotally connected to the main chassis, wherein the first, second and third wheel assemblies comprise first, second and third hydraulic motors, respectively, the first, second and third hydraulic motors are balanced and adapted to rotate the first, second and third wheel assemblies at a common speed, the first and second hydraulic cylinders are balanced and adapted to selectably extend and retract according to the smaller of the first and second resistances at a time when a pressure change is directed to the first and second cylinders.
Patent CA-2838661-A1 (CA)
Title: Catheter sheath introducer with directional retention damper
Inventor: WU STEVEN
IPC: A61M25/06
Filed: 2014-01-07
Abstract: A catheter sheath introducer comprises a hub and a tubular sheath having an inner lining with one or more dampers to improve retention of medical devices received or passed through the sheath without significantly increasing the force required to advance the medical device through the sheath. The dampers are made of a friction inducing material, for example, rubber-based materials, and configured as fingers, bumps or flaps that are unidirectional by means of an asymmetrical shape relative to a longitudinal axis of the sheath.
Patent CA-2838950-A1 (CA)
Title: Yeast-based compositions and methods for the treatment or prevention of hepatitis delta virus infection
Inventor: KING THOMAS H
IPC: A61K36/06
Filed: 2012-06-14
Abstract: Disclosed are immunotherapeutic compositions and methods for preventing and/or treating hepatitis delta virus (HDV) infection, including yeast-based HDV immunotherapeutic compositions and methods of use of such compositions to prevent and/or treat HDV infection and symptoms and sequela thereof.
Patent CA-2839325-A1 (CA)
Inventor: BODNER PETER
IPC: A63C17/14
Filed: 2012-06-19
Abstract: Disclosed is a braking device (1) for roller skates, skateboards, or the like, including a roll support (2) in which a roll (4) is mounted so as to be axially movable between a first, freely rotatable position and a second, braked position. The brake device (1) comprises an actuatable braking unit (10) which is supported relative to the roll support (2). The brake actuation force (19) of the braking unit (10) is generated from the torque (23) of the roll (23) by means of a coupling unit (16) that is open in the first position, is closed in the second position, and has a transmission unit (20) arranged downstream thereof.
Patent CA-2842397-A1 (CA)
Inventor: MUKHERJEE PARTHA SARATHI
IPC: G06Q20/40
Filed: 2012-03-28
Abstract: Un commerçant déclenche un processus de paiement en envoyant les détails d'une transaction, des informations concernant le commerçant et le numéro de téléphone d'un utilisateur ou d'un client à un fournisseur de services de paiement. Le fournisseur de services de paiement envoie au dispositif utilisateur un message demandant à l'utilisateur soit de confirmer le paiement, soit de transmettre un code d'autorisation. Dans le premier cas, il peut être demandé à l'utilisateur de confirmer ou de transmettre simplement un code utilisateur. Dans le dernier cas, l'utilisateur transmet le code d'autorisation au commerçant qui le transmet alors au fournisseur de services de paiement. Dans les deux cas, après réception et approbation, le fournisseur de services de paiement envoie un message de confirmation au commerçant et à l'utilisateur, selon lequel le paiement a été approuvé et traité. La communication peut s'effectuer par voie textuelle ou orale.
Patent CA-2843555-A1 (CA)
Inventor: CALZA PAOLO
IPC: F01D9/04
Filed: 2012-08-03
Abstract: A gas turbine stator (1) for aircraft engines has a blade array (lb) with a plurality of blades constituted by a series of first blades (5a) and a series of second blades (5b) with different geometries; the array is formed by a plurality of sectors, each having an inner portion (3), an outer portion (4), at least one first blade and a least one second blade, and each defined by a body made in one piece; a single first blade is alternated with a single second blade for the entire circumference of the stator (1).
Patent CA-2844423-A1 (CA)
Title: Led flexible hanging display screen
Inventor: YAN DONGMIN
IPC: G09F9/33
Filed: 2012-08-10
Abstract: An LED flexible hanging display screen comprises several discrete LED modules (1) and a flexible mesh (2). The LED modules (1) are arrange and fixed on the flexible mesh (2) in matrix form. Adjacent LED modules (1) have equal distances transversely and longitudinally. Compared with the original fixed rigid box structure, the present invention is more permeable and is capable of withstanding strong winds. The discrete structures of the LED module are easy to be fixed on the mesh and are capable of being fixed fast, and an individual module is capable of repaired or replaced easily when damaged during use, and a display screen fabricated thereof has a low cost and high fabrication speed. The present invention is particularly suitable for dynamic display at temporary sites for festivals, holidays, ceremonies, commercial promotions.
Patent CA-2844860-A1 (CA)
Inventor: YEDAVALLI KIRAN
IPC: H04L45/42
Filed: 2012-07-26
Abstract: A method is implemented in a network element that functions as one of a plurality of controllers for one of a plurality of areas of a split architecture network. The controller provides a control plane for the area of the split architecture network where the controller is remote from a plurality of switches providing a data plane for the area of split architecture network. The controller facilitates optimized routing across the plurality of areas of the split architecture network by providing limited intra-area link cost data to other controllers of other areas of the split architecture network and to traditional routers of a network including the split architecture network. The limited intra-area link cost data provides costs of each possible shortest path traversal of the area of the controller without providing all internal link cost data.
Patent CA-2845119-A1 (CA)
Inventor: ANDERSSON ANDERS
IPC: B65H45/24
Filed: 2011-08-31
Abstract: A method for producing stacks (1) of individual web sections (2; 3), such as tissue web sections from a continuous web of material (2a; 2b), comprises the steps: (a) directing the continuous web (2a; 2b) to a perforating station (27); (b) perforating the continuous web (2a; 2b) at predetermined intervals and forming sheets (5) of web material between consecutive perforation lines (4) extending laterally across the continuous web (2a; 2b), the perforating being carried out by means of at least one perforation element (26) arranged at the circumference of a perforation roller (24); (c) directing the continuous web (2a; 2b) to a cutting station (31; (d) cutting at second predetermined intervals the continuous web (2a; 2b) into web sections (2; 3) by means of a cutting element (38) acting against an anvil element (37), in order to generate a clear cut or a tab-bond; (e) folding the web sections (2; 3) by means of a folding roll (32); and (f) stacking the folded web section (2; 3) to generate a stack (1) of folded sheets.
Patent CA-2846311-A1 (CA)
Title: Dash dock and cradle design
Inventor: CLEMENTS MATTHEW
IPC: B60R11/02
Filed: 2014-03-14
Abstract: The sliding display device system is a device for mounting a display devices in a recreational vehicle that allows for easy repositioning of the display device along a horizontal axis between the driver and passenger side along the dashboard.
Patent CA-2850265-A1 (CA)
Title: Contact lens manufacturing method
Inventor: HAMILTON RONALD
IPC: B29D11/00
Filed: 2011-11-24
Abstract: In manufacturing a contact lens, a contact lens mould arrangement in which the engagement between the mould halves is unconstrained and at least one mould half is sufficiently pliable or flexible that during the curing of the contact lens composition at one mold half may move or flex relative to the other to define a post-cure mould cavity of smaller volume than the precure mould cavity and during which the curvatures of the first and/or second mould surfaces are allowed to change provides a significantly more efficient manufacturing process and enables one mould half to be readily utilized as a blister cup for contact lens pack-aging.
Patent CA-2855661-A1 (CA)
Title: Medical equipment with antimicrobial components and/or system
Inventor: STRYKER MARTIN W
IPC: A61N1/18
Filed: 2012-11-12
Abstract: A patient support includes a patient support surface, a barrier adjacent the patient support surface, with a portion of the barrier or patient support surface including at least one material suspended therein, applied thereto, or embedded therein having an antimicrobial property, and an energy generation system directing energy to the portion or another portion of the barrier or patient support surface, the energy comprising a current, a field, heat, sound waves, or light to provide antimicrobial treatment to the portion or the other portion.
Patent CA-2855883-A1 (CA)
Title: Method and composition for increasing the proportion of dietary ingredients that are resistatnt to degradation by ruminal microoraganisms
Inventor: DROUILLARD JAMES S
IPC: A23K1/18
Filed: 2012-11-27
Abstract: Feed ingredients that are otherwise susceptible to degradation by ruminai microorganisms are combined with mineral hydrates (or oxides) and water, and processed through a pin mixer, pellet mill, extruder, or other suitable device to produce agglomerated particles. The ruminant animal feed which is so produced effectively increases the proportion of dietary ingredients presented for digestion and absorption within the post-ruminal digestive tract of the animal by inhibiting premature digestion by microorganisms inhabiting the rumen.
Patent CA-2857146-A1 (CA)
Title: Liquid reflux high-speed gene amplification device
Inventor: YASUDA KENJI
IPC: C12M1/00
Filed: 2012-11-27
Abstract: The present invention provides a liquid reflux reaction control device comprising: an additional mechanism which enables the more stable control of a temperature; a pre-treatment mechanism including the introduction of a reverse transcriptional reaction process that enables the detection of RNA and is to be carried out prior to a PCR reaction; a melting curve analysis function; an optical measurement function for the holding of a liquid droplet, for a chip technique most suitable for an optical measurement, and for a PCR reaction; and a temperature gradient control mechanism by means of a quantitative infrared light irradiation/absorption control technique.
Patent CA-2858720-A1 (CA)
Title: Nicotinic receptor targeted compounds and compositions
Inventor: KEM WILLIAM READE
IPC: A61P25/00
Filed: 2012-12-11
Abstract: The invention relates to the design and synthesis of novel anabaseine-based compounds, which are useful in treating or preventing a wide variety of conditions, including nervous system diseases or disorders, such as, schizophrenia, Alzheimer's disease, Parkinson's disease, drug dependence, and substance addiction, and compositions, kits, and methods thereof. The invention also provides novel anabaseine-based compounds, compositions, kits, and methods thereof for treating or preventing non-nerve system diseases or disorders (such as, inflammation and cancer) in a subject identified in need thereof. Certain enantiomeric compounds of the invention exhibited enhanced selectivity toward a7 nAChRs relative to alpha4beta2 nAChRs. Other enantiomeric compounds of the invention exhibited enhanced selectivity for alpha4beta2 nAChRs relative to a7 nAChRs.
Patent CA-2858806-A1 (CA)
Inventor: BREGEON DELPHINE
IPC: A61K47/48
Filed: 2012-12-21
Abstract: The present application relates to methods for the functionalization of immunoglobulins, in particular with drugs. Also disclosed herein are linking reagents, functionalized antibodies, pharmaceutical compositions, and method of treating disease and/or conditions.
Patent CA-2860000-A1 (CA)
Title: A dental hygiene item
Inventor: ERSKINE-SMITH CRAIG MATHEW
IPC: A61C17/16
Filed: 2012-12-21
Abstract: A dental hygiene item such as an interdental brush (10) and a floss item (30). The items (10 and 30) are intended to be used with a handle (50) to aid in manipulating the item. Each of the items has a second end portion such as a second end portion (40) that is received within the handle (50).
Patent CA-2860445-A1 (CA)
Inventor: DANDAPURE YOGENDRA V
IPC: B32B38/14
Filed: 2012-12-21
Abstract: An exercise mat comprising : a bottom layer; and a top layer comprising an absorbent material and a traction enhancing material printed on the top layer.
Patent CA-2862208-A1 (CA)
Title: Method and composition for removing uremic toxins in dialysis processes
Inventor: KAROOR SUJATHA
IPC: A61M1/16
Filed: 2013-01-18
Abstract: A dialysis system comprising: a sorbent cartridge in fluid communication with at least one of a patient or a dialyzer, the sorbent cartridge including a housing having a zirconium phosphate layer followed by at least one of a urease layer, a zirconium oxide layer, or a carbon layer; a storage container in fluid communication with the sorbent cartridge; a pump in fluid communication sorbent cartridge and the storage container; and a control unit in operable communication with the pump, wherein the control unit is programmed to cause the pump to pump a dialysis fluid to flow (i) in a first direction through the sorbent cartridge, wherein the zirconium phosphate layer is contacted by the dialysis fluid before the at least one of the urease layer, zirconium oxide layer or carbon layer and (ii) in a second direction, reverse from the first direction, through the sorbent cartridge wherein the at least one of the urease layer, zirconium oxide layer or carbon layer is contacted by the dialysis fluid before the zirconium phosphate layer.
Patent CA-2863160-A1 (CA)
Title: Spacer grid
Inventor: WALTON LEWIS A
IPC: G21C3/34
Filed: 2013-01-23
Abstract: A spacer grid includes interlocked straps comprising metal sheets or plates welded together to define a spacer grid having a top and bottom. The interlocked straps define a plurality of cells comprising vertical passages connecting the top and bottom of the spacer grid. The cells include: upper dimples proximate to the top of the spacer grid and distal from the mid-plane of the spacer grid; lower dimples proximate to the bottom of the spacer grid and distal from the mid-plane of the spacer grid; cantilevered upper springs having fuel rod engagement surfaces proximate to the top of the spacer grid and distal from the mid-plane of the spacer grid; and cantilevered lower springs having fuel rod engagement surfaces proximate to the bottom of the spacer grid and distal from the mid-plane of the spacer grid.
Patent CA-2863534-A1 (CA)
Inventor: CARSON DAVID JEFFREY
IPC: G09B23/30
Filed: 2013-01-31
Abstract: The present invention describes a device and system for simulating normal and disease state cardiac functioning, including an anatomically accurate left cardiac simulator for training and medical device testing. The system and device uses pneumatically pressurized chambers to generate ventricle and atrium contractions. In conjunction with the interaction of synthetic mitral and aortic valves, the system is designed to generate pumping action that produces accurate volume fractions and pressure gradients of pulsatile flow, 'duplicating that of a human heart. Through the use of a remote handheld electronic controller and manual adjustments from a main control panel, the air pressure level, fluidic pressure, and heart rate is controlled to induce contractions that simulate a wide variety of heart conditions ranging from normal heart function to severely diseased or injured heart conditions.
Patent CA-2864837-A1 (CA)
Title: Method for making of paper, tissue, board or the like
Inventor: HIETANIEMI MATTI
IPC: D21H17/66
Filed: 2013-02-22
Abstract: The invention relates to a method for making of paper, tissue, board or the like by using recycled fibre material as a raw material. The method comprises following steps: pulping recycled paper, board or the like in a pulper and obtaining a pulp flow comprising (i) an aqueous phase and (ii) at least recycled fibres and starch having low molecular weight, which are dispersed in the aqueous phase; adding a coagulant agent to the pulp flow or to an aqueous process flow comprising starch having low molecular weight; allowing the coagulant agent to interact with the starch having low molecular weight and optionally forming aggregates; and adding at least one flocculating agent, after the addition of the coagulant agent, to any flow, which comprises interacted coagulant agent, and forming a treated flow with starch comprising agglomerate(s); retaining at least part of the said aggregates and/or the said agglomerates to the fibres or to a web, which is formed.
Patent CA-2865760-A1 (CA)
Title: Surgical staple
Inventor: TAYLOR ALAN G
IPC: A61B17/064
Filed: 2013-03-01
Abstract: A surgical staple (714) for inserting into one or more bone parts (10, 12) comprises a plate (718), a first screw (748) and a second screw (748). The plate (718) includes a first end (768F), an opposed second end (768S), a first aperture (742) that is positioned near the first end (768F), and a second aperture (742) that is positioned near the second end (768S). Additionally, the plate (718) is curved along a length of the plate (718) from the first end (768F) to the second end (768S). The first screw (748) extends through the first aperture (742). The second screw (748) extends through the second aperture (742). Further, the first screw (748) and the second screw (748) are angled toward one another when the surgical staple (714) is in a relaxed configuration.
Patent CA-2867273-A1 (CA)
Inventor: OH SHOSEI
IPC: C07C67/03
Filed: 2013-03-13
Abstract: Le but de la présente invention est de résoudre divers problèmes avec des procédés d'ester alkylique d'acide gras utilisant des catalyseurs en phase homogène conventionnels, et de produire un catalyseur acide solide pour la fabrication d'ester alkylique d'acide gras qui peut être utilisé pour fabriquer des esters alkylique d'acide gras de haute qualité et de la glycérine de grande pureté à partir de diverses huiles à faible coût et avec un rendement élevé. La présente invention est un catalyseur acide solide produit en supportant un oxyde (B) d'un élément métallique d'au moins un type choisi dans le groupe VIb sur la table périodique en tant que constituant actif primaire, un oxyde ou un sulfure (C) d'un élément métallique d'au moins un type choisi dans le groupe constitué du manganèse (Mn), du fer (Fe), du cobalt (Co), du nickel (Ni), du cuivre (Cu), du zinc (Zn), du gallium (Ga) et de l'étain (Sn) en tant que promoteur, et un oxyde (D) d'un élément non métallique d'au moins un type choisi dans le groupe constitué du bore (B) et du silicium (Si) en tant que stabilisant de catalyseur, sur un support poreux inorganique (A), notamment de la silice, de l'alumine, du titane, de la magnésie et de la zircone, et en appliquant un traitement thermique à une température comprise entre 400 et 750°C.
Patent CA-2867609-A1 (CA)
Title: Polymeric conjugates of c1-inhibitors
Inventor: ZHAO HONG
IPC: A61K47/42
Filed: 2013-03-15
Abstract: Polymer conjugates containing a C1-inhibitor having at least one substantially non-antigenic polymer covalently attached to the C1-inhibitor via thiol group of the C1 inhibitor is provided. In the polymer conjugates of the present invention, the substantially non-antigenic polymer is attached to either free thiol from a cysteine of thiol generated from disulfide bonds in C1 inhibitor. Alternatively, the substantially non-antigenic polymer is attached to one of more thiols in C1 inhibitor via bifunctional spacer. In addition, methods of making the conjugates as well as methods of treatment using the conjugate of the present invention are also provided.
Patent CA-2872104-A1 (CA)
Title: Compositions and methods for heparan sulfate as a biomarker for transplant rejection
Inventor: BRENNAN TODD V
IPC: A61K38/43
Filed: 2013-05-01
Abstract: The present disclosure provides methods of identifying transplant rejection through the use of heparan sulfate as a biomarker. Method also comprise treating and/or preventing transplant rejection in a subject comprising administering to the subject a heparan sulfate inhibitor, thereby treating and/or preventing the development of immune-mediated injury following transplantation.
Patent CA-2875919-A1 (CA)
Title: Method for detecting and identifying enterohemorrhagic escherichia coli.
Inventor: FACH PATRICK
IPC: C12Q1/68
Filed: 2013-06-14
Abstract: The invention relates to methods for predicting whether a sample contains en teroh em orrhagi c Escherichia coli (EHEC) of at least one of EH EC 0157:[H7], 0145:[H28], O103:[H2], 0111 :[H8], 0121 :[H19], 026: [H11], 045:[H2] or O104:[H4] serotypes, and for identifying said serotypes, through detection of gene espK in association with at least one of the genetic markers Z1151, Z1153, Z1154, Z1155, Z1156, Z6065, Z2098, ureD or espV and/or through detection of serotype-specific CRISPR sequences.
Patent CA-2876088-A1 (CA)
Inventor: STEINLICHT GREG
IPC: G06Q40/00
Filed: 2014-12-19
Abstract: A method and system for automating the payment of fees associated with the preparation of a tax return in Canada is provided. The method involves automatically paying fees when a refund is deposited by a tax authority. The method comprises the steps of determining, on a computer terminal, an expected refund amount and the fees associated with the preparation of the tax return for at least one taxation year; sending, to a bank server, instructions to create a refund bank account in which the expected refund amount is to be deposited and to create a hold on the account; electronically filing the tax return; and providing the bank server with settlement instructions to allocate the actual refund amount between at least a tax preparer account and a taxpayer account upon receipt of a deposit in the refund bank account, and to wait for future deposits in the refund bank account.