baber/WOPTO huggingface dataset:
Patent CA-2739582-A1 (CA)
Inventor: STEELBERG RYAN
IPC: G06F17/30
Filed: 2009-10-14
Abstract: Implementing a computerized brand affinity engine is described. Computerized access points having accessibility to a plurality of sites mentioning at least one sponsor, a categorized, hierarchical database of keywords, in which at least the keywords falling in at least one category of the hierarchy correspond to a sponsor category of the at least one sponsor, and a tracker, which tracks positive ones of the mentions of the sponsor on the sites and negative ones of the mentions. An assessment of optimal sponsors for particular markets and/or in particular geographies that additionally increases sponsorship opportunities in particular markets and/or in particular geographies is thereby provided.
Patent CA-2741892-A1 (CA)
Inventor: LANDWEHR SEAN E
IPC: C25B11/04
Filed: 2009-11-13
Abstract: Additions of substitutional transition metal elements are made to improve the densifiability of titanium diboride while eliminating or minimizing the presence of deleterious grain boundary phases in the resultant bulk titanium diboride articles.
Patent CA-2742077-A1 (CA)
Inventor: JONES BRYAN S
IPC: A61B17/88
Filed: 2009-10-29
Abstract: A system for delivering bone cement to a bone anchor includes an anchor connection instrument for releasably connecting to a proximal end of the bone anchor. The anchor connection instrument includes a first member coupled to an opposed second member. The first member and the second member have a distal end configured to releasably connect to the proximal end of the bone anchor. The first member is movable between a release position to facilitate release of the anchor connection instrument from the proximal end of the bone anchor and a connect position in which the first member and the second member connect to the proximal end of the bone anchor. A cement delivery tube is positionable in the passage between the first member and the second member of the anchor connection instrument. A bone cement delivery system is coupled to the tube.
Patent CA-2742255-A1 (CA)
Inventor: SELPH JEFFREY L
IPC: C04B28/34
Filed: 2009-10-02
Abstract: A phosphate cement composition is provided. The cement composition comprises about 10 to 40 percent by weight calcium or magnesium oxide, about 10 to 40 percent by weight acid phosphate, and about 10 to 50 percent by weight vermiculite or perlite or mixture thereof.
Patent CA-2743188-A1 (CA)
Title: Athletic performance monitoring systems and methods in a team sports environment
Inventor: BURROUGHS BRANDON S
IPC: G16H20/30
Filed: 2009-12-04
Abstract: Systems and methods for sensing and monitoring various athletic performance metrics, e.g., during the course of a game, a practice, a training session, training drills, and the like, are described. These systems and methods can provide useful metrics for players and coaches relating to athletic performances in various sports, including various team sports.
Patent CA-2745047-A1 (CA)
Title: Frequency agile filter using a digital filter and bandstop filtering
Inventor: WYVILLE MARK
IPC: H03H17/02
Filed: 2009-11-26
Abstract: The present invention is a hybrid RF-digital signal processor-based filter for multiband radio architectures, systems capable of spectrum re- farming and software defined radios It performs low-loss frequency agile multiple notch filtering at RF  where a large dynamic range exists at a filter input between signals in a stopband and passband It is a frequency dependent signal attenuation apparatus having two paths connected together by directional couplers The first path comprising a component such as a delay component or duplexer The second path comprising, in series, a down converter, a digital filter, an up converter, and a bandstop filter At the output of a power amplifier, the invention can be used to attenuate spurs, or noise within bands with strict emission constraints At the input of a low noise amplifier, the invention can be used to attenuate blockers and transmitter noise outside of the receiver passband.
Patent CA-2746347-A1 (CA)
Inventor: FROMMER THOMAS P
IPC: A63C3/10
Filed: 2009-12-21
Abstract: In one aspect, the invention is directed to a sharpener for sharpening a snowice travel member such as a skate blade, a ski or a snow-board, which includes a sharpening surface that is movable lengthwise along an edge face of the item to be sharpened. The sharpening surface may be movable lengthwise by means of a motor and a reciprocating mechanism, or may be manually moved by a user.
Patent CA-2747739-A1 (CA)
Inventor: SUDARSHANAM VENKATAPURAM S
IPC: A61B18/22
Filed: 2009-12-22
Abstract: An article of manufacture is provided that includes an optic fiber (502,702,902,1102,1302,1502,1702,1902,2106) comprising a core (504, 704, 904, 1104, 1304, 1504, 1704, 1904, 2108) and a cladding (506, 706, 906, 1106, 1306, 1506, 1706, 1906, 2110) surrounding the core and a sapphire lube (514, 718, 912, 1114, 1308, 1508, 1712, 1912, 2101) bonded to the optic fiber. A total internal reflection surface (508, 712, 908, 1112, 1310, 1512, 1714, 1916, 2114) is positioned such that light guided within the core of the optic fiber reflects off the total internal reflection surface and through the sapphire tube. In other embodiments, a sapphire rod (208, 308) having a total internal reflection surface (214, 314) is fused to an optic fiber (202, 302) comprising a core (204, 304) and a cladding (206, 306) surrounding the core. A glass coating (210, 310) is present on the exterior surface of portions of the sapphire rod such that the glass coating defines an opening (220, 319) that exposes portions of the sapphire rod where light exits the sapphire rod after reflecting off the total internal reflection surface.
Patent CA-2747764-A1 (CA)
Inventor: BROWN MARTIN
IPC: A47F10/06
Filed: 2009-12-18
Abstract: A heated counter for service of hot food has one or more hotplates (12, 14, 16), a light source (32, 34, 36) illuminating each hotplate and a number of light sensors (24) below each hotplate. When a sensor is obscured by a dish of food, power is supplied to that hotplate, and when no sensor is obscured, that hotplate is kept in stand-by mode.
Patent CA-2748715-A1 (CA)
Inventor: MARAIS DEBORAH A
IPC: A01N63/50
Filed: 2009-12-09
Abstract: Microbicidal compositions for aqueous systems are provided that include (a) a nitrogenous compound activated by an oxidant or an enzyme and (b) 1,4-bis(bromoacetoxy)-2- butene (BBAB). The components are present in a combined amount synergistically effective to control the growth of at least one microorganism.  Methods for controlling the growth of microorganisms in aqueous systems with the compositions are also provided.
Patent CA-2750163-A1 (CA)
Inventor: KOTHARI MANISH
IPC: G06F3/042
Filed: 2009-09-14
Abstract: Methods and systems for providing a lighting device that can emit light and sense light aredisclosed. In one embodiment, a lighting device (101) includes a light guide (105) having a planar first surface, the light guide configured such that at least some ambient light enters the light guide through the first surface and propagates therein, and at least one light detector (509) disposed along an edge of the light guide, the at least one detector (509) optically coupled to the light guide (105) to receive light propagating therein. The light detector (509) can be configured to produce a control signal. In some embodiments, the lighting device also includes at least one light turning feature (203) disposed on the first surface, the at least one light timing feature (203) configured to direct light incident into the light guide (105) through the first surface.
Patent CA-2750375-A1 (CA)
Inventor: TOTH ALAN E J
IPC: C08J3/02
Filed: 2011-08-24
Abstract: Described is a continuous process for preparing nanodispersions including providing a composition comprising a liquid and a solute; heating the composition to dissolution of the solute to form a solution comprising the solute dissolved in the liquid; directing the heated solution through a continuous tube wherein the continuous tube has a first end for receiving the solution, a continuous flow-through passageway disposed in an ultrasonic heat exchanger, and a second end for discharging a product stream; treating the heated solution as the solution passes through the continuous flow-through passageway disposed in the ultrasonic heat exchanger to form the product stream comprising nanometer size particles in the liquid; optionally, collecting the product stream in a product receiving vessel; and optionally, filtering the product stream.
Patent CA-2751253-A1 (CA)
Inventor: LECLERC DANIEL
IPC: B60G11/27
Filed: 2011-08-31
Abstract: A vehicle has a frame, at least two wheels, at least one front and one rear suspension assembly, at least one of the suspension assemblies including an air spring, an air compressor, at least one air spring valve selectively fluidly communicating the air compressor with the at least one air spring, an auxiliary air output, an auxiliary valve selectively fluidly communicating the auxiliary air output with the air compressor, a control unit electrically connected to the air compressor, the at least one air spring valve, the auxiliary valve, and a vehicle condition sensor. The condition sensor senses an operating condition of the vehicle. The control unit only opens the auxiliary valve to fluidly communicate the auxiliary air output with the air compressor when a predetermined operating condition of the vehicle is sensed by the condition sensor. A method of controlling a pneumatic system of a vehicle is also disclosed.
Patent CA-2751667-A1 (CA)
Inventor: TYGESEN PETER HOLM
IPC: A61K9/20
Filed: 2010-02-05
Abstract: The present invention provides immediate release pharmaceutical compositions for oral administration that are resistant to abuse by intake of alcohol
Patent CA-2752761-A1 (CA)
Title: Intraocular lens alignment using corneal center
Inventor: LEVIS ILIAS
IPC: A61B3/11
Filed: 2010-02-17
Abstract: A method for generating a radial alignment guide for an eye includes collecting preoperative corneal topography data. The data includes a corneal vertex location and a pupil center location for an eye that is not dilated.    The method then includes locating a dilated pupil center for the eye after the eye is dilated.  The method further includes determining an adjusted offset between the corneal vertex and the dilated pupil center and displaying alignment data on an image of the eye based on the adjusted offset.
Patent CA-2757584-A1 (CA)
Inventor: STERLING BRIAN THOMAS
IPC: G06F17/30
Filed: 2011-11-07
Abstract: There is disclosed a computer-implemented GIS and method for collecting data and identifying, registering and tracking agricultural and food-related properties by type and use. Agricultural and food-related properties are identified by cross-referencing the real estate database with various agricultural group databases maintained by one or more agricultural producer groups or organizations. The real estate database and the various agricultural group databases are merged to produce a GIS of agricultural and food-related properties identified by type and use, with accurate location and boundaries and all relevant ownership and contact information.
Patent CA-2760040-A1 (CA)
Title: Dry-processing of retigabine
Inventor: RIMKUS KATRIN
IPC: A61K9/00
Filed: 2010-03-17
Abstract: The invention relates to dry processes for the production of oral dosage forms, espe-cially tablets, containing retigabine and adhesion promoter. In addition, the invention relates to compacted intermediates containing retigabine and an adhesion promoter.  Finally, the invention relates to single-dose and multiple-dose containers, preferably sachets and stick-packs, containing the intermediate of the invention.
Patent CA-2760259-A1 (CA)
Title: Derives de la 1,2,4-triazolo [4,3-a] pyridine et leur utilisation en tant que modulateurs allosteriques positifs des recepteurs mglur2
Inventor: CID-NUNEZ JOSE MARIA
IPC: A61P25/00
Filed: 2010-05-11
Abstract: La présente invention a pour objet de nouveaux dérivés de la triazolo [4,3-a] pyridine de Formule (I), tous les radicaux étant tels que définis dans les revendications. Les composés selon l'invention sont des modulateurs allostériques positifs du récepteur métabotropique du glutamate du sous-type 2 (« mGluR2 »), qui sont utiles pour le traitement ou la prévention des troubles neurologiques et psychiatriques associés au dysfonctionnement du glutamate et aux maladies dans lesquelles le sous-type mGluR2 des récepteurs métabotropiques est impliqué. L'invention concerne également des compositions pharmaceutiques comprenant ces composés, des procédés pour préparer ces composés et compositions, et l'utilisation de ces composés pour la prévention ou le traitement des troubles et maladies neurologiques et psychiatriques dans lesquels le mGluR2 est impliqué.
Patent CA-2761440-A1 (CA)
Title: Fredericamycin derivatives
Inventor: ABEL ULRICH
IPC: A61K31/4747
Filed: 2003-03-20
Abstract: The invention relates to novel fredericamycin derivatives, to drugs containing said derivatives or the salts thereof, and to the use of the fredericamycin derivatives for treating diseases, especially cancer diseases.
Patent CA-2762115-A1 (CA)
Title: Encoder, decoder, encoding method, and decoding method
Inventor: JUNG HEE-WON
IPC: H04L47/43
Filed: 2010-05-18
Abstract: An encoder includes: a precoder for encoding an input information object according to a preset encoding scheme and storing the encoded information object in a precoder buffer; a sample number/address generation unit for generating a sample number of each sample and an address, which corresponds to each bit of each sample and the address of the precoder buffer; a multiplexer for selecting a bit of the precoder buffer corresponding to the address generated by the sample number/address generation module; a sampling buffer for storing a bit of each sample output from the multiplexer; a control packet generation module for generating a control packet including information on the sample number generated by the sample number/address generation module; a packet assembling unit for assembling the sample stored in the sampling buffer with the control packet generated by the control data generation module; and a modulation module for modulating the packet output from the packet assembling unit into a sound signal according to a preset scheme.
Patent CA-2762408-A1 (CA)
Inventor: IVANOVIK ALEKSANDAR
IPC: G06F3/041
Filed: 2011-12-16
Abstract: A method and apparatus for a touch sensitive device to display a first set of keys on a first window on a display of the touch sensitive device. The touch sensitive device receives a first touch event comprising a plurality of first touch values. The touch sensitive device receives a second touch event comprising a plurality of second touch values associated with a touch detected by the touch sensitive device. The touch sensitive device displays a second set of the one or more keys on a second window of the one or more windows based at least in part on the second touch event.
Patent CA-2764859-A1 (CA)
Title: Steerable medical delivery devices and methods of use
Inventor: SALAHIEH AMR
IPC: A61M25/01
Filed: 2010-06-24
Abstract: Steerable medical delivery devices and their methods of use.
Patent CA-2767165-A1 (CA)
Inventor: WANTLING STEVEN J
IPC: C04B41/47
Filed: 2010-06-21
Abstract: Disclosed are wax emulsion compositions for curing or sealing concrete and cement formulations, methods for preparing and processes for using the same. The modifiers are applicable to curing or sealing membranes, used in roadways, highways, parking lots and other freshly placed or poured concrete surfaces to retain moisture and achieve high compressive strengths. This invention also relates to materials used to coat, spray, brush, roll etc. on conventional Portland cement concrete mix designs or other applied concrete mixes in formed structural shapes and transport road mix designs, providing an effective layer that controls and minimizes moisture loss from the mix to enable proper curing and achievement of desired compressive strengths. The compositions of the invention further provide for concrete and cement formulations having lower water soluble chloride content.
Patent CA-2767851-A1 (CA)
Title: Herbicidally active 2-(substituted-phenyl)-cyclopentane-1,3-dione derivatives
Inventor: FOLEY DANIEL JASON
IPC: A01N31/06
Filed: 2010-07-15
Abstract: Compounds of formula (I) are suitable for use as herbicides: wherein R is methyl, ethyl, vinyl, ethynyl or cyclopropyl, R1 is hydrogen, C1-C6alkyl, C1-C6haloalkyl, C3-C7cycloalkyl, C1-C6alkoxy, C1-C6haloalkoxy, vinyl, propenyl, ethynyl, propynyl, halogen, or optionally substituted phenyl, R2 is methyl, ethyl, vinyl, ethynyl or methoxy, R3 and R4 are hydrogen or together form a double bond, A is C3-C7cycloalkyl which is unsubstituted or substituted once or twice by C1-C6alkyl, C1-C6haloalkyl, C1-C6alkoxy, C1-C6alkylcarbonyloxy, C2-C6alkenyl, =0 or =N-R10, or A is cyclohexyl substituted once, at the 4-position, by one (C3-C6cycloalkyl)methoxy, C3-C6cycloalkyloxy, C2-C5alkenyl-CH2-oxy, or benzyloxy substituent, or A is decahydro-1-naphthyl or decahydro-2-naphthyl, or A is optionally substituted phenyl, and G is hydrogen or an agriculturally acceptable metal, sulfonium, ammonium or a latentiating group.
Patent CA-2767904-A1 (CA)
Title: Systems and methods for plasma compression with recycling of projectiles
Inventor: HOWARD STEPHEN JAMES
IPC: G21B3/00
Filed: 2010-07-28
Abstract: Embodiments of systems and methods for compressing plasma are disclosed in which plasma can be compressed by impact of a projectile on a magnetized plasma in a liquid metal cavity. The projectile can melt in the liquid metal cavity, and liquid metal may be recycled to form new projectiles.
Patent CA-2768599-A1 (CA)
Inventor: WITTKE NORMAN
IPC: E05B17/00
Filed: 2010-07-31
Abstract: The invention relates to a closing device for a door. The device comprises a power-actuated and/or spring force-actuated catch device F for mounting on the stationary door frame TR or the door leaf TF. The catch device comprises a movably mounted catch element F and a power-actuated and/or stored energy-actuated drive assembly M that is connected to the catch element F. It is essential that the catch element F can be engaged in and disengaged from the counter element, for example the lock latch S, such that the catch element F can be brought into engagement with the counter element S for closing the door leaf TF and disengaged from the counter element S outside of the closing step.
Patent CA-2769359-A1 (CA)
Title: Nitroimidazooxazines and their uses in anti-tubercular therapy
Inventor: DENNY WILLIAM ALEXANDER
IPC: C07D498/04
Filed: 2010-07-30
Abstract: The present invention relates to novel nitroimidazooxazines, to their preparation, and to their use as drugs for treating Mycobacterium tuberculosis and other microbial infections, either alone or in combination with other anti-infective treatments.
Patent CA-2769571-A1 (CA)
Title: Oxazolidinium compounds and use as hydrate inhibitors
Inventor: RIVERS GORDON T
IPC: C09K8/524
Filed: 2007-10-17
Abstract: Oxazolidinium compounds are formed by the reaction of a halohydrin or an epoxide with a secondary amine and an aldehyde or a ketone. The oxazolidinium compounds are formed directly and do not require the reaction of a pre-formed oxazolidine with an alkylating agent. The compounds are useful as gas hydrate inhibitors in oil and gas production and transportation.
Patent CA-2770618-A1 (CA)
Title: Gas barrier heat-shrinkable film
Inventor: RICCIO MARINA
IPC: B32B27/32
Filed: 2010-09-14
Abstract: A coextruded annealed gas-barrier heat-shrinkable packaging film suitable for flowpack or tray-lidding applications comprises a core EVOH layer (A), first and second outer polyolefin layers (B) and (C), and at least one inner layer (D) of a copolymer of propylene with butene and optionally also with ethylene, and is characterized by a maximum shrink force in the transverse direction £ 0.35 N/cm and by a residual shrink force in the range 0.11 to 0.22 N/cm. The film is obtained by coextrusion, optional irradiation, orientation and annealing at a temperature of from 70 to 90 °C.
Patent CA-2771332-A1 (CA)
Title: Method and apparatus for force redistribution in articular joints
Inventor: SHENOY VIVEK
IPC: A61F2/08
Filed: 2010-08-27
Abstract: Pathologies of joints arising from improper force distributions are addressed by displacement of targeted connective and muscle tissues surrounding the joint in order to realign force vectors and alter moment arms loading the joint.
Patent CA-2771575-A1 (CA)
Inventor: BENATUIL LORENZO
IPC: C07K16/28
Filed: 2010-08-27
Abstract: Improved DLL4 binding proteins are described, including antibodies, CDR-grafted antibodies, human antibodies, and DLL4 binding fragments thereof, proteins that bind DLL4 with high affinity, and DLL4 binding proteins that neutralize DLL4 activity. The DLL4 binding proteins are useful for treating or preventing cancers and tumors and especially for treating or preventing tumor angiogenesis, and/or other angiogenesis-dependent diseases such as ocular neovascularization, or angiogenesis-independent diseases characterized by aberrant DLL4 expression or activity such as autoimmune disorders including multiple sclerosis.
Patent CA-2772651-A1 (CA)
Title: Pallet jack power assembly
Inventor: NEWELL GREGORY JAMES
IPC: B66F9/00
Filed: 2012-03-28
Abstract: A pallet jack power assembly upgrades a manually powered pallet jack to provide a motor-driven drive wheel. In one example, the manually powered pallet jack includes left and right steering wheels separated by a narrow distance. A frame of the pallet jack power assembly may be adapted for attachment to the pallet jack. The frame supports a drive axle, which in turn supports a drive wheel. Attachment of the frame of the pallet jack power assembly locates the drive wheel between the left and right steering wheels.  The drive axle and a steering axle, supporting the left and right steering wheels of the pallet jack, may be located in a same vertical plane. A biasing device, such as a spring, may be used to provide a downward force on the drive wheel, thereby increasing friction between the drive wheel and the floor.
Patent CA-2773494-A1 (CA)
Title: Antagonistes d'actriib, et dosage et administration associes
Inventor: SEEHRA JASBIR
IPC: A61P19/08
Filed: 2010-09-09
Abstract: Dans certains aspects, la présente invention concerne des compositions et des procédés permettant de favoriser la croissance osseuse et d'augmenter la densité osseuse, ainsi que de traiter le myélome multiple. L'invention concerne également des procédés permettant d'administrer à un patient une dose d'antagoniste d'ActRIIb.
Patent CA-2776943-A1 (CA)
Title: Anthraquinone containing derivatives as biochemical agricultural products
Inventor: HUANG HUAZHANG
IPC: A01P7/00
Filed: 2010-10-04
Abstract: Formulations containing anthraquinone derivatives with increased effectiveness as pesticides are provided. These formulations may comprise (a) a preparation comprising one or more anthraquinone derivatives having activity against plant pests; (b) one or more C2- C7 alcohols, or glycols or lactones; and (c) one or more surfactants selected from the group consisting of a sulfate, ethoxylated fatty acid esters wherein said alcohols and surfactants are present in amounts effective to stability said preparation. Also provided are methods of using these formulations as pesticides.