baber/WOPTO huggingface dataset:
Patent CA-2569426-A1 (CA)
Title: Gritzer
Inventor: CROMWELL KOREN ELYSE
IPC: B60B39/04
Filed: 2006-11-30
Abstract: This document serves as a request for a patent for an invention called the 'Gritzer'. Anyone living and driving in slippery conditions (i.e. winter) knows how treacherous it is to drive on icy streets, especially after a snowfall and before the graters have scooped up the snow or the sanders have sprayed sand to aid in traction. This invention aims to give any driver the tools needed to produce added traction in inclement weather conditions.   The patent sought is for the idea of affixing a device that will spray sand or other traction aiding commodities/aggregate in the tires' vicinity of vehicle tires.   Note that this invention may be subject to regulatory approvals of the authorities having jurisdiction of the vehicle's registration in much the same way as studded or chained tires are not permitted to be used everywhere; or the mandatory requirement to have a block heater installed on vehicles registered in Alberta; or the restrictions on the use of air brakes within some city limits. It is assumed that the appropriate jurisdiction will take care of the sand (or other commodity) cleanup as needed (if the device becomes widespread in usage), just as they do now with government sanctioned sanding vehicles.     Communication / coordination will therefore be imperative between widespread distribution of this product and acceptance in municipalities/provinces.
Patent CA-2571221-A1 (CA)
Title: Ultra breathable waterproof glove or the like
Inventor: FRIEDMAN ERIC D
IPC: A41D19/015
Filed: 2006-12-15
Abstract: A glove having a back side, two exterior edges, and a palm side and having finger, palm and wrist portions comprising an exterior layer having an interior and being sized to fit a hand; a waterproof, air-permeable interior layer covering the entire interior of the exterior layer; and a plurality of vapor vents passing through the exterior layer and being located on the glove back side on at least some finger portions, optionally located on the glove back side adjacent the wrist portion, and located on one or more finger portions defining the two exterior edges of the glove wherein the location of the air vents keeps the palm portion of the palm side free of air vents to facilitate user palm bending.
Patent CA-2572740-A1 (CA)
Title: Alkyl-and piperidine-substituted benzimidazole-derivates
Inventor: ANDERSKEWITZ RALF
IPC: A61K31/4184
Filed: 2005-07-30
Abstract: A compound of general formula (1a) wherein R1, R5, R6, A, B, Y, i, j and m are defined as in the description and claims. It is another object of the present invention to provide pharmaceutical compositions comprising a pharmaceutically acceptable carrier and a therapeutically effective amount of at least one of the compounds of the present invention or a pharmaceutically acceptable salt thereof.
Patent CA-2572991-A1 (CA)
Inventor: MATULA JOUNI
IPC: B01F15/02
Filed: 2005-07-12
Abstract: The present invention relates to a method and apparatus for feeding chemicals into a process liquid flow. The object of a preferred embodiment of the method and the apparatus of the present invention is feeding retention /chemical together with an additive, which may be another chemical or for example a mineral, to paper suspension flow to be fed to a paper machine. The method and the apparatus of the invention are particularly well applicable in feeding an additive of the paper manufacture, such as a filler, together with a retention chemical to paper pulp essentially simultaneously.
Patent CA-2575149-A1 (CA)
Inventor: HUNN MARCEL
IPC: A61M25/06
Filed: 2005-08-04
Abstract: Disclosed is an insertion head for medical or pharmaceutical applications.  Said insertion head comprises: a) a housing (1) with a bottom side (2) that can be positioned on organic tissue; and b) a pricking device (5-16) that is provided with a pricking section (7, 14; 13) with a tip while being retained by the housing (1) in a protected position in which the housing (1) covers the tip as well as in a pricking position in which the tip protrudes from the bottom side (2); c) in the pricking position, the pricking section (7, 14; 13) is in a tilted position relative to the protected position.
Patent CA-2579193-A1 (CA)
Title: Implantable device formed from polymer blends having modified molecular structures
Inventor: DAVE VIPUL
IPC: A61L33/10
Filed: 2007-02-20
Abstract: A biocompatible material may be configured into any number of implantable medical devices including intraluminal stents. Polymeric materials may be utilized to fabricate any of these devices, including stents. The stents may be balloon expandable or self-expanding. The polymeric materials may include additives such as drugs or other bioactive agents as well as radiopaque agents. By preferential mechanical deformation of the polymer, the polymer chains may be oriented to achieve certain desirable performance characteristics.
Patent CA-2581634-A1 (CA)
Title: Tubular case
Inventor: KOBAYASHI SHOGO
IPC: B65D43/26
Filed: 2007-03-13
Abstract: A cylindrical case 3 receives a stick of solid glue 8 as an item to be received in a reciprocating manner so as to come out and retract through an opening of the case 3. A cap 5 is arranged to engage with the opening of the case 3. Engagement release of the cap 5 is carried out by rotating an operating member 6. The operating member 6 includes a peripheral member 50 and an operating force imparting portion 51 continuous with the peripheral member 50 mounted on an upper portion of the case 3. When the operating force imparting portion 51 is pressed downward, force apply points 54 formed at a side opposite of the operating force imparting portion 51 impart a push-up force to the cap 5 thereby releasing the cap 5 from the engagement.
Patent CA-2581781-A1 (CA)
Inventor: BOFFELLI PHILIPPE
IPC: A61P3/00
Filed: 2005-10-10
Abstract: Nouveau procédé de synthèse du N-{1-[bis-(4-chlorophényl)méthyl]azétidin-3-yl}-N-(3,5-difluorophényl)-méthylsulfonamide.
Patent CA-2582119-A1 (CA)
Title: Medical tube
Inventor: HAYAKAWA TOSHINOBU
IPC: A61M25/01
Filed: 2007-03-13
Abstract: A medical tube has a main body portion and a steerable distal portion made from the same material as the distal portion. A plurality of lumens extend through the main body portion including guide wire lumens through which guide wires (extend from the steerable distal portion to a control device at a proximal end of the main body portion.
Patent CA-2588089-A1 (CA)
Inventor: KLINMAN DENNIS M
IPC: A61K39/07
Filed: 2005-11-15
Abstract: Immunogenic compositions and kits, as well as methods of stimulating immune responses and methods of immunization using the same. The compositions and kits comprise: (a) an antigen derived from Bacillus anthracis; (b) polymer microparticles comprising a biodegradable polymer; and (c) a polynucleotide-containing immunological adjuvant.
Patent CA-2590093-A1 (CA)
Title: Data communication in electronic blasting systems
Inventor: LOWNDS CHARLES MICHAEL
IPC: F42D1/05
Filed: 2006-01-24
Abstract: An electronic blasting system (10) comprising a plurality of hardware components (12.1 to 12.n), wherein at least two of components of the plurality of hardware components (20, 26) are adapted to communicate with each other over short range radio link (30).
Patent CA-2591523-A1 (CA)
Inventor: BYRON JUSTIN D
IPC: F23Q1/06
Filed: 2007-04-19
Abstract: This invention relates to a self-contained fire-starting tool that can be manually operated by one hand, producing a high volume of extremely hot sparks of ignited particles of a pyrophoric element.  The hardened steel striker facilitating the friction process against the pyrophoric element to discharge the ignited particles is self-contained within the device. No external tool or object is required to manipulate the action of the device to cause the sparking effect to take place. This increases the user-friendliness of the device in relation to recreational uses and also true survival situations.
Patent CA-2591621-A1 (CA)
Title: Enantiomers of 3-heteroaryl-8h-8-azabicyclo(3.2.1)oct-2-ene and their use as monoamine neurotransmitter re-uptake inhibitors
Inventor: DAM EVA
IPC: A61P25/34
Filed: 2005-12-15
Abstract: This invention relates to novel enantiomers of 3-heteroaryl-8H-8azabicyclo-[3.2.1] oct-2-ene useful as monoamine neurotransmitter re-uptake inhibitors.  In other aspects the invention relates to the use of these compounds in a method for therapy and to pharmaceutical compositions comprising the compounds of the invention.
Patent CA-2594912-A1 (CA)
Inventor: GEORGI DANIEL
IPC: G01V3/18
Filed: 2006-01-13
Abstract: Multicomponent measurements made in a cross-bedded earth formation are processed to give one or more equivalent TI models. Resistivity information about the cross- bedding is obtained from one of the TI models and a measured cross-bedding angle. Resistivity information about the cross-bedding may also be obtained using a combination of two or more of the equivalent TI models.
Patent CA-2595337-A1 (CA)
Inventor: JOHNSON BRIAN S
IPC: G01N21/64
Filed: 2006-01-20
Abstract: Methods of monitoring residual treating agent in treated water wherein the fluorescence intensity of the water at least two different dosages of treating agent tagged or traced with fluorescent tracers are correlated with the residual concentratio of treating agent. The fluorescence response at the different treating agent dosages i also used to automatically determine an optimal treating agent dose on a continuous basis and to control treating agent dose accordingly.
Patent CA-2595402-A1 (CA)
Title: Multilayer circuit devices and manufacturing methods using electroplated sacrificial structures
Inventor: SHAH RAJIV
IPC: H05K3/04
Filed: 2006-03-14
Abstract: A multilayer circuit includes a dielectric base substrate, conductors formed on the base substrate and a vacuum deposited dielectric thin film formed over the conductors and the base substrate. The vacuum deposited dielectric thin film is patterned using sacrificial structures formed by electroplating techniques. Substrates formed in this manner enable significant increases in circuit pattern miniaturization, circuit pattern reliability, interconnect density and significant reduction of over-all substrate thickness.
Patent CA-2595792-A1 (CA)
Title: Cd20 antibody variants and uses thereof
Inventor: LOWMAN HENRY B
IPC: C07K16/28
Filed: 2006-02-06
Abstract: The invention provides improved humanized CD20 binding antibodies for treatment of B cell malignancies and autoimmune diseases.
Patent CA-2595904-A1 (CA)
Inventor: LYU MI-AE
IPC: C07K14/415
Filed: 2006-02-01
Abstract: The present invention regards targeted BLyS polypeptides capable of binding to BLyS receptors and that deliver a cytotoxic agent, such as a cytotoxic peptide, for example. In particular aspects, the cytotoxic agent comprises at least part of rGelonin. These compositions are useful for treating, preventing, and/or monitoring therapy for a B-cell proliferative disorder.
Patent CA-2597181-A1 (CA)
Inventor: HILLIAHO ESA
IPC: E04B2/74
Filed: 2007-08-14
Abstract: A panel structrure equipped with a seal, comprising at least:  a panel (14) which is intended for partitioning or protecting spaces and which can be coupled to a guide track (16) so that the panel can move along the guide track; and a seal (15) which is intended for sealing the gap between the panel and the guide track and which is coupled to the panel so that the seal is movable in relation to the panel and the guide track. The panel structrure also comprises: a guiding member (17), by means of which the panel can be coupled to the guide track and which is fastened to the panel so that the guiding member is movable in relation to the panel and the guide track, wherein the guiding member is also coupled to the seal so that the guiding member controls the distance between the seal and the panel, when the guiding member is moving in the guide track. The panel system comprises a guiding piece (27) which is coupled to the guide track and forces the guiding member into the guide track and guides the guiding member off the guide track when the guiding member passes through the guiding piece.
Patent CA-2597234-A1 (CA)
Title: Methods and apparatuses for noninvasive determinations of analytes
Inventor: ROBINSON M RIES
IPC: A61B5/00
Filed: 2006-02-09
Abstract: A new family of methods to improve the accuracy of analyte concentrations measured in samples that both absorb and scatter light. A novel family of methods for determining analyte concentrations in a sample from one or more optical measurements. These methods improve the accuracy of analyte determinations in material samples that both scatter and absorb light. These methods can measure new samples with optical properties that are different from the samples used to calibrate the method. This overcomes a known limitation for applying existing methods in many practical applications where the method appears to perform well on a calibration set but performs poorly on new sample types that require extrapolation or interpolation. These new methods also overcome limitations in applying linear prediction methods based on Beer's law to samples that span a range of optical measurement or sample properties that violates its inherent assumptions.
Patent CA-2598759-A1 (CA)
Title: Trofosfamide containing film-coated tablets and procedure for its production
Inventor: ROESSLER BERTHOLD
IPC: A61K9/00
Filed: 2006-02-10
Abstract: The invention relates to trofosfamide-containing film-coated tablets for oral administration as well as a method for the production thereof.
Patent CA-2601139-A1 (CA)
Title: Mower handlebar-attachable string trimmer wand
Inventor: IZATT JASON S
IPC: A01D34/00
Filed: 2006-03-15
Abstract: The inventions relate generally to devices for trimming grass, such as string trimmers, that are attachable to a lawn mower and usable while mowing a lawn.  More particularly, the inventions relate to a light-duty string trimmer wand attachable to a walk-behind lawn mower and independently operable to trim small areas of grass. An exemplary trimmer wand includes a housing 24, a handle portion 17, a rotating head 12 configured to receive and secure a length of trimming string 18, an electric motor 13, batteries 15, a switch 16, a mount 20 securable to the tubular handle of a walk- behind lawn mower including an interlock securing the housing of the trimmer, wherein the trimmer is about 30 to 38 inches in length. Detailed information on various example embodiments of the inventions are provided in the Detailed Description below, and the inventions are defined by the appended claims.
Patent CA-2604663-A1 (CA)
Inventor: JOHNSTON DAVID F
IPC: F23J3/00
Filed: 2007-09-27
Abstract: An apparatus for cleaning a continuous emissions monitor system that is in fluid communication with a flue stack (22) conducting exhaust gas from a combustion source. The apparatus comprises a housing (24) and a probe (40) mounted in the housing. The probe (40) is tubular and in fluid communication with the flue stack (22) to acquire a sample of gas from the flue stack. The probe (40) tends to have deposits from the exhaust gas accumulate on the inner walls of the probe. A  device (102, 202) imparts cleaning energy to the probe (40) for dislodging accumulated deposits from the inner walls of the probe.
Patent CA-2606257-A1 (CA)
Title: Suspensions de vehicule comprenant des ressorts a lames et des groupes de pinces alternatives
Inventor: CORTEZ JEROME LIM
IPC: B60G11/00
Filed: 2006-04-26
Abstract: La présente invention concerne une suspension de véhicule à ressort à lames ayant une raideur limitée. La suspension comprend un siège d'essieu fixé à l'essieu du véhicule. Le ressort à lames est enserré au niveau de sa zone de siège de ressort, au siège d'essieu, au niveau de la surface de montage de groupe de pinces du siège d'essieu, et, avec certains des sièges d'essieu de l'invention, peut être enserré de sorte que la zone de siège de ressort est disposée de façon asymétrique par rapport à la ligne centrale de l'essieu du véhicule. De plus, un système de groupe de pinces actives peut être employé pour utiliser l'intégralité de la longueur physique du ressort à lames.
Patent CA-2608508-A1 (CA)
Title: Tissue puncture closure system with retractable sheath
Inventor: FORSBERG ANDREW T
IPC: A61B17/04
Filed: 2006-04-28
Abstract: Methods and apparatus are disclosed for sealing a puncture or incision formed percutaneously in tissue separating two internal portions of the body of a living being with an anchor, a sealing plug and a filament connecting the anchor and sealing plug, The methods and apparatus provide for automatic tamping and/or cinching of the sealing plug when the apparatus is withdrawn from the puncture site. The automatic tamping and/or cinching may be facilitated by retracting a procedure sheath without moving the sealing plug or a tamping assembly.
Patent CA-2609399-A1 (CA)
Inventor: DROUIN CHARLES
IPC: B60K17/342
Filed: 2007-11-02
Abstract: This invention relates to all-terrain vehicles, and more particularly to a traction system of which six-wheel drive are interconnected for increasing the driving power of the all-terrain vehicle.
Patent CA-2611372-A1 (CA)
Title: Batiment escamotable
Inventor: BOUCHAIN ALAIN
IPC: E04B1/343
Filed: 2006-06-09
Abstract: Un bâtiment (1-6) est muni de moyens (4-5) de déplacement vertical, pour déplacer le bâtiment (1-5) entre une position sortie d'interaction avec l'espace environnant et une position abritée de protection, et inversement.  Les moyens (4-5) de déplacement vertical comportent des moyens formant ballast hydraulique (4), pour déplacer le bâtiment (1-5) entre ladite position sortie correspondant à une évacuation du ballast hydraulique et ladite position abritée correspondant à un remplissage du ballast hydraulique (4). Le bâtiment (1-6) comporte des locaux techniques (6) implantés dans le milieu naturel et indépendants des moyens de déplacement vertical (4-5).
Patent CA-2611686-A1 (CA)
Inventor: JONES BRIAN G
IPC: A63B59/70
Filed: 2007-11-14
Abstract: The invention for which a patent is being applied for is a method, and material, of put-ting an image - a flag, logo, crest, picture, graphic or words - upon the blade portion of a hockey stick, such that the image is secured and stays in place while the hockey stick is in use, and continues to adhere to the hockey stick after use.
Patent CA-2613197-A1 (CA)
Inventor: KHAIRKHAHAN ALEXANDER
IPC: A61F2/00
Filed: 2006-06-08
Abstract: This invention is directed to a system and method for partitioning a patient's heart chamber into a productive portion and a non-productive portion which are particularly suitable for treating patients with congestive heart failure. The partitioning system has a plurality of partitioning devices with reinforced, expandable membranes which separate the productive and non-productive portions of the heart chamber. When deployed within the patient's heart chamber, the second partitioning device is off-set from the deployed first partitioning device to cover a region of the wall defining the patient's heart chamber which is not covered by the first partitioning device. The multiple partitioning devices may be independent from each other or may be interconnected, e.g. a tether or strand.
Patent CA-2615612-A1 (CA)
Title: Procede et systeme de support d'un utran evolue
Inventor: SHAHEEN KAMEL M
IPC: H04B7/208
Filed: 2006-07-17
Abstract: L'invention concerne un procédé et un système de support d'un réseau d'accès radio terrestre basé sur un système universel de télécommunications mobiles (UMTS) évolué (E-UTRAN). Ledit système comprend une unité d'émission/réception sans fil (WTRU), un UTRAN et un E-UTRAN. L'UTRAN envoie au WTRU une liste de technologies d'accès radio disponibles dans une zone de couverture de l'UTRAN. La liste comprend des informations relatives à l'E-UTRAN. Le WTRU reçoit la liste et peut initier un transfert intercellulaire en fonction de la liste. Le WTRU envoie ensuite ses informations de capacité multimode/multi-RAT comprenant la capacité E-UTRAN à l'UTRAN. L'UTRAN envoie ensuite un message de capacité de mesure au WTRU. Le message de capacité de mesure comprend des paramètres nécessaires pour effectuer des mesures sur un canal E-UTRAN. Le WTRU effectue des mesures en fonction du message de capacité de mesure et rapporte les résultats de mesure à l'UTRAN. L'UTRAN peut initier un transfert intercellulaire vers l'E-UTRAN en fonction des résultats de mesure.
Patent CA-2615812-A1 (CA)
Inventor: CARTER ROBERT D
IPC: A61C8/00
Filed: 2006-07-31
Abstract: A carry and drive device and method for a dental implant or a dental implant component with a driving recess. The device includes a drive end with a configuration substantially matching the drive recess and with an interference surface frictionally engageable with a portion of the driving recess.
Patent CA-2625951-A1 (CA)
Inventor: GUEORGUIEVA DEYZI
IPC: C12N15/86
Filed: 2006-09-01
Abstract: Single-domain antibodies that bind pro-apoptotic proteins Bax and caspase-3 are identified and isolated. These single-domain antibodies may be used to modulate the activity of Bax and caspase-3, thereby modulating the symptoms and steps of oxidative stress and/or cell apoptosis, including Bax dimerization, mitochondrial permeabilization and the release of apoptotic proteins.
Patent CA-2628348-A1 (CA)
Inventor: KATZIR ZIR
IPC: H04L12/26
Filed: 2008-05-12
Abstract: A computer-implemented method for carrying out a data analysis task having an associated analysis context includes accepting a plurality of data items exchanged over a communication network. One or more rules are determined responsively to the analysis context for prioritizing the data items. The rules are applied to the data items to produce a first prioritization of the data items, and the data items are presented to a human user in accordance with the first prioritization. Feedback is obtained from the human user regarding the first prioritization, and the set of rules is adapted responsively to the feedback. A second prioritization of the data items is generated by applying the adapted set of rules to the data items.
Patent CA-2628651-A1 (CA)
Inventor: WEGMAN MARGARETHA
IPC: A23L29/00
Filed: 2006-11-07
Abstract: The invention concerns a composition suitable for use in food products, personal care products and pharmaceuticals, in the form of an aqueous suspension in the form of an aqueous suspension having a viscosity in the range of from 0.1 to 20 Pa. s at 20~C and a pH in the range of from 3.5 to 5.5, the composition comprising: (a) about 20 to 45% by weight of an emulsifier in particulate, microparticulate, powder, flake or granular form;  the emulsifier being selected from stearoyl lactylates, mono-and diglycerides of fatty acids, propane- 1, 2 -diol esters of fatty acids, lactic acid esters of mono-and diglycerides of fatty acids, citric acid esters of mono-and diglycerides of fatty acids and sugar esters of fatty acids and mixtures thereof ; (b) about 0.02 to 1.0% by weight of a stabilizer; and (c) water up to 100%; the percentages being percentages by weight of the total composition.
Patent CA-2631786-A1 (CA)
Inventor: CHUANG JIN CHEN
IPC: A63B69/04
Filed: 2008-05-14
Abstract: A riding device includes one or more cranks rotatably attached to a base, and a rider support supported on a carrier and movable relative to the base for supporting a rider, the carrier has a front portion pivotally coupled to the base with a link and an arm and a rear portion coupled to the cranks for moving cyclically relative to the base and for allowing the carrier to be moved in an elliptical action relative to the base by the crank device, and the rider support is supported on the carrier and moved in concert with the rider support for supporting the rider, and an actuating device may be used for actuating the carrier and the rider support to move relative to the base in an elliptical action.