baber/WOPTO huggingface dataset:
Patent CA-2629690-C (CA)
Inventor: ASADA MAKOTO
IPC: H01H25/00
Filed: 2008-04-24
Granted: 2015-12-08
Abstract: A compound operation input device includes a casing; an operating lever accommodatable in the casing in such a manner that the lever is depressingly operable from a neutral position in a pressing-movement direction and swingingly operable from the neutral position in two opposite swinging directions intersecting the pressing- movement direction; a position detector accommodatable in the casing and adapted to output a signal in accordance with a swing of the lever; a pressing member facing an end surface of the lever on the pressing-movement direction side; and a press switch facing the pressing member with a depressible portion of the switch facing a direction substantially orthogonal to the pressing-movement direction and the swinging directions of the lever. The pressing member is adapted to move toward the switch when pressed by the end surface of the lever so as to depress the depressible portion of the switch.
Patent CA-2635932-C (CA)
Title: Removable antimicrobial coating compositions and methods of use
Inventor: LU HELEN S M
IPC: A01N25/30
Filed: 2007-02-23
Granted: 2014-05-27
Abstract: This invention relates to a method of providing control of microorganisms at a locus comprising a) providing a removable liquid coating composition comprising: i) a film-forming water soluble or water -dispersible agent; ii) at least one antimicrobial agent; iii) an inert solvent;and iv) a surfactant that lowers the surface tension of the liquid coating composition is below40mN/m;and b) applying said composition to the locus.
Patent CA-2636432-C (CA)
Title: Peptides and compounds that bind to a thrombopoietin receptor
Inventor: DOWER WILLIAM J
IPC: C07K/
Filed: 1996-06-07
Granted: 2012-01-03
Abstract: Receptor are peptides and peptide mimetics that bind to and activate the thrombopoietin receptor. Such peptides and peptide mimetics are useful in methods for treating hematological disorders and particularly, thrombocytopenia resulting from chemotherapy, radiation therapy, or bone marrow transfusions as well as in diagnostic methods employing labeled peptides and peptide mimetics.
Patent CA-2637468-C (CA)
Inventor: CAPDEVILLE SERGE
IPC: B01D53/14
Filed: 2007-01-16
Granted: 2012-11-27
Abstract: The invention relates to a process for the purification of a gaseous mixture containing mercaptans and other acid gases comprising a stage of bringing said gaseous mixture into contact with an absorbent solution comprising an alkanolamine, a C2-C4 thioalkanol and water.
Patent CA-2637606-C (CA)
Inventor: SHIMP LARRY
IPC: A61F2/28
Filed: 2007-01-19
Granted: 2013-03-19
Abstract: The invention is directed toward porous composites for application to a bone defect site to promote new bone growth. The inventive porous composites comprise a biocompatible polymer and a plurality of particles of bone-derived material, inorganic material, bone substitute material or composite material.  In certain embodiments, the porous composites are prepared using a method that includes a supercritical fluid (e.g., supercritical carbon dioxide) treatment.  The invention also discloses methods of using these composites as bone void fillers.
Patent CA-2639462-C (CA)
Inventor: TAVERNER DOMINO
IPC: G02F1/00
Filed: 2008-09-10
Granted: 2012-03-06
Abstract: Methods and apparatus for sampling techniques can constantly monitor a spectral output from a broadband source in order to control a central wavelength of interrogation light supplied by the source for input to a sensor. A first portion of light output from the broadband source passes through a controller module for spectral analysis and referencing to provide measurements that can be used as feedback to actively modify a second portion of the light from the source. This modified second portion thereby controls the central wavelength to ensure accurate determination of sensor response signals received at a receiver.
Patent CA-2639589-C (CA)
Inventor: BRIFFA PATRICK
IPC: F01D21/00
Filed: 2008-09-18
Granted: 2016-10-18
Abstract: Control device for the tangential dimples of a rotor disk by Foucault currents. The device comprises a sensor (30) containing a plurality of captors (45) arranged to acquire several series of data during a sweep and the sensor is mounted on a mobile carriage sliding in a support (29) equipped with two positioning elements (21, 23) cooperating with the dimples adjacent to the dimple to be monitored.
Patent CA-2647145-C (CA)
Inventor: AUDIN PATRICK
IPC: F02C3/14
Filed: 2008-12-11
Granted: 2016-08-16
Abstract: Device for guiding an element into an orifice of a gas turbine combustion chamber wall, including a coaxial ring (150) and socket (152) mounted inside one another, the socket (152) includes two coaxial annular parts (164, 166) secured onto one another by welding and defining a guidance groove on the edge of the ring, the welding zones (180) of the parts of the socket are located outside the trajectory of the edge of the ring moved along a preferred ring movement transverse direction (X1, X2) relative to the socket while the combustion chamber is in operation.
Patent CA-2649412-C (CA)
Inventor: BALLARD DAVID ANTONY
IPC: C09K8/575
Filed: 2007-04-20
Granted: 2014-01-21
Abstract: A process for treating an earth formation is disclosed, the process may include: injecting a gelling agent into the earthen formation; injecting a crosslinking agent into the earthen formation; and reacting the gelling agent and the crosslinking agent to form a gel. The gelling agent may include at least one of a lignin, a lignosulfonate, a tannin, a tannic acid, a modified lignin, a modified lignosulfonate, a modified tannin, a modified tannic acid, biopolymers, starches, carboxy methyl cellulose, polyacrylates, polyacryl amides, polyamines, polyether amines, poly vinyl amines, polyethylene imines, and combinations thereof. The crosslinking agent may include at least one of ethylene glycol diglycidyl ether, propylene glycol diglycidyl ether, butylene glycol diglycidyl ether, sorbitol polyglycidyl ether, trimethylolpropane triglycidyl ether, sorbitol polyglycidyl ether, diglycidyl ether of neopentyl glycol, epoxidized 1,6-hexanediol, aziridine derivatives, epoxy functionalized polyalkalene glycols, an oxidized starch, a polymeric dialdehyde, an aldehyde adduct, a tetra methoxy propane, a hydrolized acetal, and combinations thereof.
Patent CA-2649672-C (CA)
Title: Administration d'agents ophtalmiques a l'exterieur et a l'interieur de l'oeil
Inventor: LANDIS GEOFFREY C
IPC: A61P27/02
Filed: 2007-05-01
Granted: 2015-07-07
Abstract: L'invention concerne des compositions polymères intraoculaires d'administration médicamenteuse à base de polymères biodégradables polyester-amide (PEA), polyester-uréthane (PEUR) et polyester-urée (PEU), qui contiennent des acides aminés. Les compositions de l'invention peuvent être formulées sous la forme d'une dispersion solide implantable ou d'une dispersion liquide de particules polymères permettant la libération prolongée d'agents ophtalmiques dispersés ou incorporés au squelette des polymères. L'invention se rapporte également à des procédés permettant d'administrer un agent ophtalmique à l'extérieur ou à l'intérieur d'un oeil en implantant la composition dans l'oeil d'un sujet.
Patent CA-2651375-C (CA)
Inventor: KAPLAN ELIAHU
IPC: A61P11/06
Filed: 2007-05-09
Granted: 2015-12-22
Abstract: L'invention concerne des composés et l'utilisation de ceux-ci dans le traitement de troubles cellulaires prolifératifs, plus spécifiquement les troubles dans lesquels intervient la tyrosine kinase Syk.
Patent CA-2651726-C (CA)
Title: Use of combination preparations, comprising antimycotics
Inventor: NOE CHRISTIAN
IPC: A61K31/4174
Filed: 2007-05-10
Granted: 2015-12-15
Abstract: The invention relates to the use of an antifungal active substance and an epithelial cell or endothelial cell adhesion inhibitor for producing a combination medicament for the topical treatment of candida mycotic infections such as vulvovaginal candidiasis, oropharyngeal candidiasis (oral thrush), diaper dermatitis (diaper thrush), and intertriginous (candida) excema.
Patent CA-2660061-C (CA)
Inventor: WHITEMAN ROBERT
IPC: B42D25/36
Filed: 2007-08-10
Granted: 2014-12-02
Abstract: An optically variable security device comprises a photonic crystal fo which incident light received by the crystal is selectively reflected o transmitted by the crystal to generate a first optically variable effec observable over a first set of directions. Incident light received by the crystal is also selectively reflected or transmitted by the crystal to generate an optical effect observable over a second set of directions that is different from the first set.
Patent CA-2660362-C (CA)
Inventor: AXELSSON ANDERS
IPC: A61M15/00
Filed: 2007-09-27
Granted: 2018-03-20
Abstract: The invention is directed to a method for oral administration of a liquid containing an active substance to a subject for improved absorption into the subject's bloodstream includes the steps of providing a delivery device containing the liquid and having a mouthpiece for directing the liquid in a defined direction during delivery; directing the mouthpiece toward a localized area of the subject's mouth being especially suitable for increased uptake and faster onset of action of the active substance relative to other areas of and/or the whole mouth; and delivering a measured amount of the liquid directly to the localized area using the delivery device, and a spray device for administering an active substance to the oral cavity of a subject that includes a container capable of holding a liquid containing an active substance, and a mouthpiece being constructed to dispense the liquid containing the substance in a defined direction and directly to a localized area of a subject's mouth, the localized area being the oral vestibule.
Patent CA-2663891-C (CA)
Title: Floral sleeve
Inventor: WEDER DONALD E
IPC: A01G9/02
Filed: 2001-07-12
Granted: 2012-05-29
Abstract: A floral sleeve sized to fit a flower pot the sleeve generally having a conical shape and having a bonding material disposed thereon for connecting the sleeve to a pot disposed within the sleeve or connected via a banding element to a pot disposed within the sleeve.
Patent CA-2665263-C (CA)
Title: Pivoting gauge wheel
Inventor: KOVACH MICHAEL G
IPC: A01B63/16
Filed: 2009-05-05
Granted: 2015-04-07
Abstract: Embodiments of the invention provide an innovative arrangement to control the height of ground engaging tools located on agricultural implements via gauge wheel assemblies, particularly for supporting and adjusting the height of winged extensions of the implement frame. The gauge wheel assemblies may provide an adjustment assembly in the form of a screw jack, which can be coupled to a support bracket that is attached to the implement frame and also coupled to a support tube that is coupled to a gauge wheel via pivot assembly and a bracket. The bracket and support tube may be coupled at discrete positions according to the height adjustment of the screw jack via pins and holes in the bracket and tube. When coupled, the pins and holes of the support bracket and tube may reduce the load of the winged extensions on the screw jack mechanism.
Patent CA-2668951-C (CA)
Inventor: VACHER BERNARD
IPC: C07D327/02
Filed: 2007-11-06
Granted: 2012-06-26
Abstract: L'invention concerne un nouveau procédé de préparation du N--[3-[(2-méthoxyphényl)sulfanyl]-2-méthylpropyl]-3,4-dihydro-2H-1,5-benzoxathiépin-3-amine.
Patent CA-2669127-C (CA)
Title: Heterodimeres d'acide glutamique
Inventor: BABICH JOHN W
IPC: C07C275/30
Filed: 2007-11-07
Granted: 2016-09-13
Abstract: La présente invention concerne des composés de formule (Ia), dans laquelle : R représente un aryle C6-C12 substitué ou non substitué, un hétéroaryle C6-C12 substitué ou non substitué, un alkyle C1-C6 substitué ou non substitué ou -NR'R'; Q représente C(O), O, NR', S, S(O)2, C(O)2 (CH2)p; Y représente C(O), O, NR', S, S(O)2, C(O)2 (CH2)p; Z représente H ou un alkyle C1-C4; R' représente H, C(O), S(O)2, C(O)2, un aryle C6-C12 substitué ou non substitué, un hétéroaryle C6-C12 substitué ou non substitué ou un alkyle C1-C6 substitué ou non substitué. Lorsqu'ils sont substitués, aryle, hétéroaryle et alkyle le sont par halogène, un hétéroaryle C6-C12, -NR'R' ou COOZ. Les composés selon l'invention ont des propriétés diagnostiques et thérapeutiques, par exemple pour traiter et gérer le cancer de la prostate et d'autres maladies associées à l'inhibition de la NAALADase. Des marqueurs radioactifs peuvent être intégrés à la structure par l'intermédiaire d'une diversité de groupes prosthétiques attachés au niveau de la chaîne latérale d'acides aminés X via une liaison carbone ou hétéroatome.
Patent CA-2672243-C (CA)
Title: Low corrosion abrasive articles and methods for forming same
Inventor: YOU XIAORONG
IPC: B24D3/34
Filed: 2007-12-20
Granted: 2012-04-03
Abstract: An abrasive article includes a binder and abrasive grains. The binder is formed from a formulation including a polymer component, a curing agent, and an acid bonding agent.
Patent CA-2682226-C (CA)
Title: Balanced solenoid valve
Inventor: WILLIAMS KEVIN C
IPC: F16K31/06
Filed: 2008-03-21
Granted: 2012-08-28
Abstract: A valve assembly includes a solenoid can having an internal coil. A valve body connected to the solenoid can includes an inlet port and a first valve seat. An axially adjustable retainer threadably connected to the valve body includes an end portion defining a second valve seat. A homogenous valve member/armature slidably disposed in the valve body moves in the presence of a coil generated magnetic flux between valve closed and valve open positions. A valve member/armature first surface area is in fluid communication with a pressurized fluid through the inlet port. A valve member/armature second surface area is in fluid communication with the pressurized fluid in the valve closed position. The first surface area is equal to the second surface area and the pressurized fluid acts equally on the first and second surface areas defining a pressure balanced condition in the valve closed position.
Patent CA-2682573-C (CA)
Inventor: MARGAIRAZ PHILIPPE
IPC: B23K9/028
Filed: 2009-10-14
Granted: 2017-02-28
Abstract: The formation of a bellows made up of a stack of a predetermined number of ring-convolutions and having an intermediate plate supported within said stack is achieved by supplying several thin metal rings, each having inner and outer edges. A pair of these metal rings are positioned in contiguous relationship and their adjacent inside edges are welded together to form a ring-convolution.  This process is repeated until a sufficient number of ring-convolutions are made.  An intermediate plate, a disc of metal sized smaller than the inside diameter of the rings, is secured to a support ring. The support ring is then positioned between two formed ring-convolutions and the three abutting outside edges are welded to each other to form a support plate convolution. The ring-convolutions and support plate convolution are stacked and all not-yet welded adjacent outside edges are then welded to form the bellows.
Patent CA-2684536-C (CA)
Inventor: DITZEL EVERT JAN
IPC: C07C51/09
Filed: 2008-04-23
Granted: 2015-10-06
Abstract: Production of methyl acetate by carbonylating a dimethyl ether feed with carbon monoxide under substantially anhydrous conditions, in the presence of a mordenite catalyst which contains copper and/or silver and 0.05 to 10 mol% platinum relative to aluminium.
Patent CA-2698317-C (CA)
Inventor: KEOHANE SUSANN MARIE
IPC: G06F21/57
Filed: 2008-09-22
Granted: 2017-02-28
Abstract: A computer implemented method, data processing system, and computer program product for discovering an unauthorized router in a network. The process in the illustrative embodiments first obtains a physical address of a suspected router or destination device. A data packet is created which comprises at least a destination media access control field, a destination internet protocol field, and a time-to-live field, wherein the destination media access control field comprises the physical address of the destination device, wherein the destination internet protocol field comprises a bogus internet protocol address, and wherein the time-to-live field comprises a value indicating the data packet has exceeded a time limit. The data packet is sent to the destination device using the physical address in the destination media access control field. If a time exceeded message is received from the destination device, the destination device is determined to be enabled for routing.
Patent CA-2701223-C (CA)
Inventor: HARAGUCHI YOSHIKI
IPC: F03D7/02
Filed: 2008-10-03
Granted: 2016-05-10
Abstract: The invention relates to a method for de-icing a blade (5) of a wind turbine (1), after the wind turbine (1) has been idle for a period of time. The method comprises the steps of .cndot. creating a controlled acceleration condition of the blade (5), and .cndot. subsequently creating a controlled deceleration condition of the blade (5), whereby ice is shaken of the blade (5). The in-vention further relates to a wind turbine (1) comprising a rotor including at least one blade (5), and de-icing means for de-icing the blade (5) wherein the de- icing means comprises actuating means (19) of the wind turbine (1) and wherein the de-icing means further includes control means for performing a method according to any of claims 1 to 11. Furthermore, the invention relates to use of a wind turbine.
Patent CA-2703675-C (CA)
Title: Method and device for producing formed food products and food product
Inventor: GRONEBERG-NIENSTEDT PETRA
IPC: A23L17/00
Filed: 2007-10-25
Granted: 2015-04-07
Abstract: The invention relates to a method for producing shaped food products in which a frozen preliminary product is produced from one or more foods, in particular meat, game, poultry, vegetable or fish or a combination and/or a mixture made up of these, the preliminary product is shaped into a food product of the desired contour by means of at least one shaping operation in the course of processing and, within the shaping operation, at least one pressure die presses the preliminary product against a planar or contoured abutment to produce the contour. It is intended that the invention will make the known shaping methods more gentle. For gentle processing, the invention proposes a phased shaping cycle or shaping in a number of partial pressing steps in which the pressure or displacement is controlled.
Patent CA-2707155-C (CA)
Inventor: COLLEGE JOHN W
IPC: F26B23/00
Filed: 2008-11-26
Granted: 2015-04-07
Abstract: The present invention relates to an improved method for using heat energy in a gypsum board plant. More specifically, the method contemplates taking heat from a gasifier, or other alternative heat source, and using it to dry gypsum boards. In order to control humidity levels, this heat is delivered to one or more board dryers via a heat exchanger.
Patent CA-2707758-C (CA)
Title: Resines de polyester purifiees servant a ameliorer le rendement des encres en poudre
Inventor: PAWLAK JOHN
IPC: G03G9/08
Filed: 2010-06-17
Granted: 2012-12-04
Abstract: De l'encre en poudre qui comprend au moins une résine de polyester contenant moins de 4 mg/gramme de monomères libres d'acide polyvalents, et dont le poids minimum inférieur à 1 500 représente moins de 10 %, à peu près.
Patent CA-2709677-C (CA)
Inventor: ZHI LIN
IPC: A61P5/26
Filed: 2008-12-12
Granted: 2017-03-14
Abstract: Provided herein are compounds of formulae I to II that bind to androgen receptors and/or modulate activity of androgen receptors; and to methods for making and using such compounds. Also provided are compositions including such com-pounds and methods for making and using such compositions.
Patent CA-2710403-C (CA)
Inventor: SLOAN RONALD J
IPC: C10L1/14
Filed: 2008-12-18
Granted: 2016-02-02
Abstract: A process of producing a universal synthetic based gasoline fuel additive that cleans the fuel system including valves surface, lubricates the fuel pump, injectors and valves while allowing for a clean and more efficient burn. A major portion will consist of (a) Alfa-Olefins, (b) 2-propanol (c) Hydrolsomerized High VI HT Base Oils, (d) Dimethyl Ketones, (e) Low Flash Mineral Spirits, (f) Low Aromatic Solvent, (g) Isomer Reformate, (h) Solvent Activated Dye. In a preferred embodiment, this universal synthetic gasoline conditioner additive for improving lubrication comprises: alpha-olefins comprising from 5 to 30 percent thereof, by weight;  low odor aromatic solvents comprising from 3 to 27 percent thereof, by weight;  2-Propanol comprising of 3 to 30 percent thereof, by weight; and at least one a base oil comprising from. 50 to 15 percent thereof, by weight; wherein: the percentages by weight are specified in relative proportion to one another.
Patent CA-2715881-C (CA)
Inventor: PATE LANCE
IPC: H01F5/00
Filed: 2010-09-28
Granted: 2016-09-13
Abstract: A steerable or non-steerable, magnetic dipole antenna for Measurement-While--Drilling (MWD) or Logging-While-Drilling (LWD) applications. The antenna elements use a hole arrangement in addition to grooves in a steel tool body, which is typically a drill collar. This antenna embodiment is extremely robust, meaning that does not significantly reduce the structural integrity of the tool body in which it is disposed. The antenna embodiment is also relatively wear resistant. The resultant magnetic dipole generated by this antenna is also electrically steerable in inclination angle from a common origin. A variable dipole moment inclination angle combined with independently measured tool rotation orientation during normal drilling allows the antenna to generate a magnetic dipole moment that may be directed at any three dimensional angle and from a common origin point at the centroid of the antenna. The antenna can also be embodied to be more sensitive to resitivity in a particular azimuthal direction.
Patent CA-2717919-C (CA)
Inventor: GARCIA SALA MARTI
IPC: B65B5/10
Filed: 2009-02-12
Granted: 2016-12-06
Abstract: Dispenser machine for blister type packs for the supply of tablets that has a storage area (1) where a plurality of at least two different types of tablets are stored which includes at least one platform (2) onto which the tablets or previously filled blister packs are placed, which include some means for the selection of the tablets, some means for the extraction of the tablets from said at least one platform to a blister pack to be filled, a feeder (4) for blister packs (3) connected to a conveyor means for the blister bands (3), some means of sealing the blister bands (3), and some means for the control and introduction of data (5) connected to the tablet selection means in such a way that the blister band can be filled with two or more different types of tablets.
Patent CA-2718193-C (CA)
Inventor: BARTLECHNER JOHANN
IPC: F16L9/08
Filed: 2009-03-11
Granted: 2015-01-20
Abstract: The invention relates to a method for the production of concrete pipes, particularly for wastewater lines, having a plastic inner pipe, wherein the concrete part is manufactured in a horizontal position in order to simplify the production process and reduce the costs thereof, and wherein the plastic inner pipe is maintained in a horizontal position in a trough, wherein the trough is further filled with flowable concrete to above the plastic pipe, and wherein the plastic pipe serves as an inner tray and remains in the concrete pipe after the concrete has cured, and to a concrete pipe system.