baber/WOPTO huggingface dataset:
Patent CA-2623282-A1 (CA)
Title: Pattern diversity to support a mimo receiver and associated methods
Inventor: GOLDBERG STEVEN J
IPC: H04W88/02
Filed: 2006-09-22
Abstract: A MIMO communications system includes a transmitter, and a transmit antenna array connected to the transmitter and having M antenna elements for transmitting M source signals. A receive antenna array is connected to a receiver and has N antenna elements for receiving at least M different summations of the M source signals, with N being less than M. A signal separation processor is connected to the receiver for forming a mixing matrix that includes the at least M different' summations of the M source signals so that the mixing matrix has a rank equal to at least M. The signal separation processor separates desired source signals from the mixing matrix.
Patent CA-2623617-A1 (CA)
Inventor: BLANCHARD SERGE
IPC: G01M13/04
Filed: 2008-03-06
Abstract: L'invention concerne un procédé de détection d'un endommagement d'un roulement de palier supportant en rotation au moins un arbre rotatif d'un moteur, consistant à définir (S1) une période de mesure correspondant à un intervalle de régimes de rotation de l'arbre pendant une activité renouvelable à bas régime de fonctionnement du moteur, acquérir (S2) sur l'ensemble de la période de mesure un signal vibratoire d'accélération, échantillonner (S3) le signal vibratoire en fonction du régime de rotation de l'arbre pendant la période de mesure, transformer (S4) le signal vibratoire échantillonné en un signal fréquentiel pour obtenir des raies spectrales fréquentielles ordonnées selon le régime de rotation de l'arbre, calculer (S5) la moyenne des amplitudes des raies spectrales, déterminer (S6) des pics d'amplitude autour de multiples de la fréquence théorique d'un rouleau endommagé, calculer (S7) le rapport entre chaque pic d'amplitude et le niveau d'amplitude déterminé pour un roulement sain, et comparer (S8) le rapport obtenu à au moins un seuil d'endommagement prédéterminé.
Patent CA-2624117-A1 (CA)
Title: Fully integrated wearable or handheld monitor
Inventor: ESCUTIA RAUL
IPC: A61B5/00
Filed: 2006-09-29
Abstract: An arrangement comprises a housing containing one or more components configured for at least one of body fluid sampling and analysis. The arrangement includes a housing containing one or more components configured for at least one of body fluid sampling and analysis, and a body attachment element. The housing and the body attachment element are connected by a quick-release mechanism configured to facilitate removal of the housing from the body attachment element.
Patent CA-2625350-A1 (CA)
Inventor: TANKSLEY STEVEN D
IPC: C12N15/82
Filed: 2006-10-10
Abstract: Polynucleotides and polypeptides involved in the biosynthetic pathway of chlorogenic acids in the coffee plant are disclosed. Also disclosed are methods for using these polynucleotides and polypeptides for the manipulation of flavor, aroma, and other features of coffee beans, as well as for the protection of coffee plants against diseases or oxidative stress.
Patent CA-2626739-A1 (CA)
Inventor: PYATINA TATIANA
IPC: C04B28/26
Filed: 2006-10-23
Abstract: The present invention provides a versatile additive for improving the properties of a cement slurry made with portland cement and to be utilized in well cementing, said versatile additive comprising type of silicates and/or borates that inhibit gelation occurring with the interstitial phase. The additive of the present invention improves significantly the rheology (i.e., strong dispersing effect) and can even overcome severe gelation problems. At temperature above about 88~C (190~F) the additive acts as retarder aid, enabling to reduce considerably the concentration of retarder required to achieve a given thickening time.
Patent CA-2627349-A1 (CA)
Title: Azaindole compounds and use thereof as phospholipase-a2 inhibitors
Inventor: GOKA ELIZABETH
IPC: A61K31/5025
Filed: 2006-11-03
Abstract: Indole and indole-related compounds, compositions and methods are disclosed.  The compounds of the invention are useful as phospholipase inhibitors. The compounds and compositions of the invention are useful for treatment of phospholipase-related conditions, such as insulin-related, weight-related and/or cholesterol-related conditions in an animal subject. The compounds include azaindoles of the formula below [insert figure 6c] in which at least one of CR4, CR5, CR6 and CR7 is replaced by N, and the groups R1-R7 are defined as in claim 1.
Patent CA-2627867-A1 (CA)
Inventor: DUNSTAN KENT W
IPC: B64C3/20
Filed: 2006-11-10
Abstract: A method of superplastic forming of titanium packs and an associated assembly is provided. The titanium packs can include sheets (14, 16) having different granular structures so that the different sheets (14, 16) are adapted to superplastically form at different temperatures. One or more of the sheets (14, 16) can be formed at a temperature that is below the superplastic forming temperature of another sheet (14, 16) in the pack. In some cases, the occurrence of markoff can be reduced or eliminated. An airframe comprising an aircraft structure manufactured by this method is also described.
Patent CA-2630919-A1 (CA)
Inventor: CHUO CHER-BING
IPC: C12N5/079
Filed: 2006-11-24
Abstract: This invention relates to methods for preparing biomaterials by applying multiple cycles of tensile loading to compacted collagen gels in order to fuse the collagen fibrils together within the compacted gels. This produces a biomaterial with improved material properties. Biomaterials produced by such methods may be useful, for example, as tissue equivalent implants, in the repair and/or replacement of damaged tissue in an individual.
Patent CA-2631220-A1 (CA)
Inventor: MURBACH FRANCOIS
IPC: A23L33/00
Filed: 2007-01-04
Abstract: Published without an Abstract
Patent CA-2631946-A1 (CA)
Inventor: BELHE KEDAR RAVINDRA
IPC: A61B5/296
Filed: 2006-12-06
Abstract: An electrode catheter and a method for assessing electrode-tissue contact and coupling are disclosed. An exemplary electrode catheter comprises an electrode adapted to apply electrical energy. A measurement circuit is adapted to measure impedance between the electrode and ground as the electrode approaches a target tissue. A processor determines a contact and coupling condition for the target tissue based at least in part on reactance of the impedance measured by the measurement circuit. In another exemplary embodiment, the electrode catheter determines the contact and coupling condition based at least in part on a phase angle of the impedance.
Patent CA-2633062-A1 (CA)
Inventor: ZHAO RICHARD Y
IPC: C12N15/82
Filed: 2006-12-13
Abstract: The present invention concerns the barley yellow dwarf virus (BYDV) and compositions and methods related thereto. In particular in the invention, identifies a movement protein (MP) of BYDV as being responsible for at least one symptom produced as a result of BYDV infection. In certain aspects, the invention concerns a target to inhibit BYDV and to inhibit at least one symptom of BYDV infection, for example, at least plant growth retardation. In particular aspects, the invention relates to screening methods for identifying suppressors of BYDV MP.
Patent CA-2635785-A1 (CA)
Inventor: WARD MATTHEW L
IPC: H04W4/20
Filed: 2006-12-28
Abstract: A Location Device Platform (LDP) Client 110 and LDP Server 220 enable location services for any physical item. In one mode, the item is or comprises wireless communications device (cell phone, PDA, etc.) configured for the purposes of wagering. Since wagering is controlled by local or state regulations, the location of legal wagering is typically confined to enclosed areas such as casinos, riverboats, parimutuel tracks, or assigned off-site locations. Use of the LPD capabilities allows for wagering to take place anywhere under the control of a regulatory body.
Patent CA-2636057-A1 (CA)
Inventor: PICCIONI ALBERT
IPC: F16H19/04
Filed: 2008-07-17
Abstract: A simple invention to harness the forces associated with tide waters to produce electricity.It consists of a tub,a rack and pinion and pinion gears and electric generators,all of which are contained in a suitable enclosure that allow tide waters to enter and exit.     The enclosure is wide enough to permit the tub to rise and fall with the tides but is restrained from moving about.As the tub rises and falls with the tides,a force is developed.I.E.,a tub measuring 200 ft.by 500 ft.by 6 ft.deep developes a force of 18,000 tons.     The rack is fixed to a immovable vertical surface or to the ocean bottom bedrock.the pinion and gears are mounted on the tub.The pinion meshes with the rack and as water rises with the incoming tide the 18,000 tons of force is made to turn the pinion and its associated gears which in turn are made to turn generators to produce electricty which is fed to the local electric grid.
Patent CA-2639469-A1 (CA)
Title: Electric mining shovel saddle block assembly with adjustable wear plates
Inventor: WURSTER ANDREW M
IPC: E02F9/00
Filed: 2008-09-11
Abstract: A saddle block assembly including a main body having a shipper shaft opening through the main body bottom end, and an eccentric pin opening in the main body top end, an eccentric pin received in an eccentric pin opening in the top end of the main body, and a wear plate support. The wear plate support has a pin receiving opening, the eccentric pin being received in the pin receiving opening. Wear plates are mounted on the bottom end of the wear plate support and are adapted to bear against the top of a dipper handle.
Patent CA-2640637-A1 (CA)
Inventor: SIRONI MARCO
IPC: G01N29/00
Filed: 2007-02-16
Abstract: A sealing bolt (10) for sealing a container lid (12) to a container body (14), the sealing bolt (10) comprising: a first identity element (32) configured so as to provide a first identification signal (c1) when sensed with an ultrasonic reading device; a second identity element (34) configured so as to provide a second identification signal (c2) when sensed with an ultrasonic reading device; and a third identity element. The third identity element comprises the first and second identity elements (32, 34) and a third identification signal is formed by the intersection points (P) created by an overlap of the first and second identification signals (c1, c2). The invention also concerns a method for sealing a container lid (12) to a container body (14) using such a sealing bolt (10).
Patent CA-2651316-A1 (CA)
Title: Nozzle interconnect
Inventor: MITCHELL THOMAS O
IPC: B65B1/30
Filed: 2007-04-30
Abstract: An interconnect for a fuel dispensing nozzle which provides for sustained shut off of a nozzle when its spout is not inserted into the fill pipe of a fuel tank. When the spout inserts within the fill pipe its bellows or splashguard is forced rearwardly, for urging an interconnecting rod to move rearwardly, against the bias of a spring, to force a pivotal link to disengage from the automatic shut-off diaphragm, to allow it to function normally. But when the nozzle is removed from the fuel tank, the pivotal link contacts against the diaphragm structure, of the automatic shut-off, and prevents the nozzle from dispensing or delivering any fuel from the dispenser.
Patent CA-2651577-A1 (CA)
Title: Medical-use bandage
Inventor: GOBY JEAN MICHEL
IPC: A61M25/02
Filed: 2006-08-30
Abstract: The invention relates to a medical-use bandage (1) designed to immobilize a tube implanted in a body, the implanted tube defining an exit site from the body and a part of the tube projecting from the body; the bandage comprising: - a base support (2) having a lower face (21) designed to be applied to the skin and an upper face (22) , - first fixing means (3) for fixing the exit site, comprising on the lower face (21) of the base support (2) an adhesive fixing part (32) designed to be stuck at least partly around the exit site to the skin and to a proximal portion of the projecting part of the tube; and - second fixing means (4) for engaging the distal portion of the projecting part of the tube in a defined shape and in a sliding manner, the second fixing means (4) consisting at least partly of a part (43) of the upper face (22) of the support (2) .
Patent CA-2653423-A1 (CA)
Title: Rebar support peg
Inventor: KLEINSASSER JONATHAN
IPC: E04C5/18
Filed: 2009-01-20
Abstract: A support peg for a reinforcing bar is formed from sheet metal bent to define two plates each extending from a bend line outwardly to a side edge of the body. The plates combine to form a peg portion along the bend line which can be hammered into the ground with a bottom point and a coterminous top hammering edge. One or both of the plates has a side portion standing outwardly from a side edge of the plate portion thereof and defining a bottom shoulder of the side portion facing downwardly for engaging the ground and acting as a depth gauge when the peg is driven into the ground. One or both of the side portions has a receptacle at the top or side edge for receiving a reinforcing bar and for supporting the reinforcing bar on the side portion at a position spaced from the ground.
Patent CA-2654325-A1 (CA)
Inventor: NEERGAARD JESPER
IPC: A23G4/08
Filed: 2006-06-16
Abstract: A chewing gum comprising at least one biodegradable polymer, sweetener in an amount from about 0.5% to about 95% of said chewing gum, one or more flavoring agents, filler in an amount from about 0 to 50% by weight of said chewing gum, further chewing gum ingredients and at least one enzyme, wherein said at least one enzyme is comprised in a hydrophobic enzyme formulation. According to the invention, it has been established that an enzymatically activated degradation may by obtained when applying a hydrophobic enzyme formulation even though the hydrophobic enzyme formulation, e.g. when applying a dispersion of substantially hydrophilic enzymes in a hydrophobic medium such as oil, might be suspected to have a negative influence on the functionality of the enzymes at the active sites of the applied enzyme.
Patent CA-2655419-A1 (CA)
Title: Spin cup
Inventor: GRAZIADEI PHILIP E
IPC: B65D23/04
Filed: 2009-02-27
Abstract: Created of stainless steel, the outer container is shaped into a cylindrical body formed with a metallic double-walled container that is vacuumed packed. This stylish self stirring coffee Thermos/mug has a propeller located inside at the bottom exterior of the base of the Stir Cup. It acts as a miniature blender and is manually activated by the action of your finger by spinning it in a circular motion from beneath the outside base. The mixing mechanism is recessed and well positioned at the inside the base of the travel mug. The base includes a structure that rotates shaft that moves the propeller in order mix the contents of the travel mug. This Thermos/mug can contain any liquid to be stirred such as coffee, tea, chocolate milk or even soup The Stir Cup is very easy to clean, simply rinse with warm water. It does not require any batteries.
Patent CA-2661626-A1 (CA)
Title: A water based clear sunscreen and insect repellent composition
Inventor: POLYWODA VINCENT T
IPC: A01N25/04
Filed: 2007-08-21
Abstract: A clear, water based, homogeneous insect repellent sunscreen composition, comprising an oil soluble hydrophobic sunscreen component, an amido insect repellent component, an alcohol component, and water.
Patent CA-2662761-A1 (CA)
Title: Method for drilling rock
Inventor: MUONA JOUKO
IPC: E21B44/00
Filed: 2007-09-04
Abstract: The invention relates to a method for drilling rock, wherein holes (2 to 7; 9a to 11a) to be drilled are determined prior to drilling as a drilling pattern wherein for each hole (2 to 7; 9a to 11a), a starting place, direction and hole depth for drilling are determined with respect to the rock to be drilled. In the invention, hole-type-specific drilling parameters are determined for the holes (2 to 7; 9a to 11a) to be drilled, and during a drilling phase a drill rig automatically selects drilling parameters for each hole (2 to 7; 9a to 11a) to be drilled on the basis of the hole type of the particular hole.
Patent CA-2665235-A1 (CA)
Title: Air actuated down-the-hole hammer and drill bit and foot valve for use in the hammer
Inventor: SIMMONS ROB
IPC: E21B4/14
Filed: 2007-09-03
Abstract: The present invention relates to a percussive down-the-hole hammer, a drill bit and a foot valve. The drill bit includes a body having a front drilling face, a central passage extending from a rear end of the body in a direction towards the drilling face to conduct flushing medium to the drilling face. The rear end includes an impact surface surrounding the passage. The central passage is adapted to receive a foot valve to transfer pressurized air through the drill bit. The foot valve and the central passage include insertion stop means and major extraction stop means for the foot valve. The insertion stop means are provided at a distance from the major extraction stop means.
Patent CA-2665392-A1 (CA)
Title: Anticoagulant compounds
Inventor: ZAMEO SANDRINE
IPC: C07H11/00
Filed: 2007-10-05
Abstract: The present invention is concerned with anticoagulants (i.e. substances that stop blood from clotting). More specifically, the present invention is concerned with orally available antithrombic oligosaccharides.
Patent CA-2666841-A1 (CA)
Inventor: BELIVEAU RICHARD
IPC: A61K38/17
Filed: 2007-10-19
Abstract: The present invention is directed to polypeptides (e.g., fragments) derived from P-glycoprotein and caveolin-1 which are capable of inhibiting the interaction between these two proteins. Inhibition of this interaction leads to increase of efflux of compounds that are transported by P-gp. The invention further includes methods of treating patients having diseases that benefit from increased P-gp-mediated efflux. Such diseases include neoplasms such as cancer and neurological diseases such as neurodegenerative diseases.
Patent CA-2669835-A1 (CA)
Inventor: GIRARD JACQUES
IPC: B27M3/00
Filed: 2007-11-22
Abstract: The pole can include a plurality of elongated panels, the elongated panels being oriented substantially longitudinally relative to an axis of the pole and being face-joined in a stacked arrangement. Each one of the elongated panels can be an assembly of substantially longitudinally-oriented wood boards. The method can include face-joining a plurality of elongated panels into an elongated stack, where each one of the elongated panels can be an assembly of substantially longitudinally-oriented wood boards.
Patent CA-2671149-A1 (CA)
Title: Optimizing multiple boiler plant systems with mixed condensing and non-condensing boilers
Inventor: CLERICO VINCENT S
IPC: F22B37/00
Filed: 2009-07-07
Abstract: A system is provided to optimize multiple boiler plant systems having mixed condensing and non-condensing boiler groups. The system advantageously employs the independent groups of boilers depending on preset conditions under control of a system control unit. The preset conditions are checked against operating conditions of the boiler plant, and a system control unit controls which of the groups of boilers is the lead and which is secondary. In some instances, both groups of boilers may be utilized under heavy load. Further, effective switching between groups and within groups is also provided to minimize unnecessary repetitive boiler operation.
Patent CA-2671579-A1 (CA)
Inventor: JENSEN DAVID C
IPC: E04B2/74
Filed: 2009-07-08
Abstract: Components for assembling a modular exhibit structure are provided. These components include: frames, connectors (for connecting together frames), panels (for mounting within frames), cover plates (for mounting over sides of frames), and dust covers (for mounting over top of connected frames). These components are configured to allow a single person to assemble an exhibit structure without any specialized tools or mechanical skills.
Patent CA-2671596-A1 (CA)
Title: Aurone derivative-containing composition for diagnosis
Inventor: ONO MASAHIRO
IPC: C07D307/83
Filed: 2007-10-26
Abstract: A composition for the diagnosis of diseases relating to amyloid which contains either a compound represented by the general formula (I): [wherein X represents O, etc.; R1, R3, R4, R5, R6, R8, and R9 each represents hydrogen, etc.; R2 represents halogeno, etc.; and R7 represents dimethylamino, etc.] or a compound obtained by labeling that compound with a radionuclide or contains a pharmaceutically acceptable salt of any of these compounds. The compound represented by the general formula (I) has high bonding specificity for amyloid ß-protein, is apt to highly pass through the blood-brain barrier, and has the property of rapidly disappearing from the areas excluding senile plaques in the brain.
Patent CA-2672147-A1 (CA)
Inventor: BROADDUS WILLIAM C
IPC: A61M5/178
Filed: 2007-07-18
Abstract: A system and related method for delivering the anti-tumoral agent carmust ine or other types of diagnostic or therapeutic agents into the brain of a p atient with a brain tumor includes an insertion device, a skull mount, and a reformulated geometry of the carmustine compound (or other material) optimi zed for use in the insertion device and for maximized biodegradation time. T he insertion device may be front loaded with the carmustine material (or oth er material) and inserted through the mount on a skull, to the location of t he brain tumor, where the carmustine (or other material) is then released. I t should be appreciated that the diagnostic and/or therapeutic system and re lated method thereof are not necessarily limited to the brain of a subject. It may also be used in the organ structures or tubular structures, as well a s portions and locations thereof.
Patent CA-2672341-A1 (CA)
Title: Computer-implemented, automated media planning method and system
Inventor: SHERR DANIEL D
IPC: G06Q30/00
Filed: 2009-07-15
Abstract: An automated computer system for media planning is provided. The automated computer system includes functionality for determining geographically-localized estimated sales data for use in generating media plans. The automated computer system also includes functionality for determining the relative value of a localized geography to a media plan. The automated computer system further includes functionality for a media buyable unit (MBU) score for use in generating a geographically-localized media plan.
Patent CA-2673793-A1 (CA)
Title: Micrornas for diagnosis and treatment of cancer
Inventor: CUMMINS JORDAN
IPC: C07H21/02
Filed: 2007-02-16
Abstract: MicroRNAs (miRNAs) are a class of small noncoding RNAs that have important regulatory roles in multicellular organisms. The public miRNA database contains 321 human miRNA sequences, 234 of which have been experimentally verified. To explore the possibility that additional miRNAs are present in the human genome, we have developed an experimental approach called miRNA serial analysis of gene expression (miRAGE) and used it to perform the largest experimental analysis of human miRNAs to date. Sequence analysis of 273,966 small RNA tags from human colorectal cells allowed us to identify 200 known mature miRNAs, 133 novel miRNA candidates, and 112 previously uncharacterized miRNA* forms. To aid in the evaluation of candidate miRNAs, we disrupted the Dicer locus in three human colorectal cancer cell lines and examined known and novel miRNAs in these cells. The miRNAs are useful to diagnose and treat cancers.
Patent CA-2678319-A1 (CA)
Inventor: WOLFF ANDREW
IPC: A61K31/495
Filed: 2008-02-13
Abstract: Disclosed is the treatment of patients suffering from coronary microvascular disease comprising with ranolazine. In one embodiment, ranolazine is administered as an oral dose.