baber/WOPTO huggingface dataset:
Patent CA-2469747-A1 (CA)
Title: Apparatus for the monitoring of a digital signal transmission network and transmission network including such a measuring apparatus
Inventor: MAFILLE DANIEL
IPC: H04L12/24
Filed: 2002-12-11
Abstract: The invention relates to a metrology device (200) which is used to monitor an upstream broadcast signal comprising one main component and upstream control data. The inventive metrology device (200) comprises: a recovery circuit (220) which is used to recover the upstream control data from the upstream broadcast signal and to supply an upstream instruction; and a measuring circuit (230) which is used to measure a parameter of the upstream broadcast signal in accordance with the upstream instruction and to supply a measurement result. According to the invention, the metrology device (200) also comprises: - a control circuit (250) which is used to produce a downstream instruction from the measurement result and from an upstream result which is produced by the recovery circuit (220) using the upstream control data; - an insertion circuit (240) which is used to produce a signal to be broadcast downstream comprising (i) the main component of the upstream broadcast signal and (ii) downstream control data comprising the downstream instruction.
Patent CA-2471316-A1 (CA)
Inventor: ROJANSKY MICHAEL J
IPC: E04G23/02
Filed: 2003-02-14
Abstract: La présente invention concerne un procédé de réhabilitation sismique d'une structure de béton comporte un enlèvement de matière d'une partie de la structure de béton en soumettant la partie concernée à un rayonnement laser d'une densité énergétique laser définie. Le procédé comporte également la mise en place d'une structure de stabilisation à proximité de la partie de structure de béton. Le procédé comporte enfin la fixation de la structure de stabilisation à la partie considérée de la structure de béton, ce qui fait que la structure de stabilisation assure un support structurel à la structure de béton.
Patent CA-2471864-A1 (CA)
Inventor: WITHANAWASAM LAKSHMAN S
IPC: G01K7/36
Filed: 2002-12-03
Abstract: L'invention concerne un capteur à double usage intégré. Dans un mode de réalisation de la présente invention, ce capteur à double usage comprend un pont de Wheatstone complet ou un demi-pont de Wheatstone fournissant deux mesures de sortie. Plus particulièrement le pont de Wheatstone fournit deux mesures de sortie utilisées pour déterminer une lecture d'un capteur de température et une lecture d'un capteur magnétique.
Patent CA-2472345-A1 (CA)
Inventor: HAFKAMP RUDOLFUS JOHANNES HEND
IPC: C11D1/72
Filed: 2003-01-13
Abstract: Particulate laundry detergent compositions, especially high bulk density powders and tablets, contain low levels of aloe vera or other herbal extract beneficial to the skin. The herbal extract is preferably present in the form of coloured, preferably, green, speckles having a 1% solution pH not exceeding 9. The detergent compositions preferably contain a mild surfactant system.
Patent CA-2475159-A1 (CA)
Inventor: BASH CULLEN E
IPC: F25B49/02
Filed: 2003-11-21
Abstract: L'invention concerne une tige (220) et un procédé (300) destinés à refroidir une pièce (210) configurée pour accueillir une pluralité de systèmes d'ordinateurs (212). Une pluralité d'unités d'évaporateurs (222) disposées en série sont configurées pour recevoir l'air provenant de la pièce et pour amener de l'air dans cette pièce. Les unités d'évaporateur sont alimentées avec un frigorifiant fonctionnant de manière à refroidir l'air reçu dans les unités d'évaporateurs. On peut réguler au moins la température du frigorifiant alimentant les unités d'évaporateurs ou l'amenée d'air dans la pièce en réaction à une température mesurée dans un ou plusieurs endroits de la pièce.
Patent CA-2476161-A1 (CA)
Title: Tool having easily identified size
Inventor: SHIH LEO
IPC: B25B13/56
Filed: 2004-07-29
Abstract: A tool comprises a surface area, the area being printed in one of two different first colors for identifying the tool as one labeled in either the British system or the metric system, and a numeral as a representation of a size of the tool disposed in the area, the numeral having a second color different from the first color of the area for providing a contrast of the numeral to other portions of both the area and the tool. The correct size of the tool thus can be quickly identified. Moreover, a number of embodiments are made possible.
Patent CA-2478923-A1 (CA)
Inventor: BEIER HANS-MICHAEL
IPC: B23B51/10
Filed: 2003-03-27
Abstract: The invention pertains to a deburring tool for deburring the interior and/or exterior of work pieces, for example, abutting edges on intersecting bores or on longitudinal and transverse grooves in bores or on transverse bores in a deep-hole bore with different diameters of an engine block, tubular work piece ends, edges on and in flat work piece surfaces or surfaces of a toothed wheel or a sprocket wheel. The deburring tool can be used in machine tools and is pressure-controlled. The cutting forces can be variably adapted to the burr dimensions that change during the machining process and to different materials. Corresponding embodiments of the deburring tool ensure the deburring of different work pieces with a good quality and in a short period of time. The inventive deburring tool is particularly advantageous in that it can be used in intermittent assembly lines with the latest manufacturing technologies.
Patent CA-2480029-A1 (CA)
Inventor: TAKINO SHUNSUKE
IPC: A61F13/15
Filed: 2003-03-13
Abstract: A pull-on disposable diaper has front and rear waist covering regions and a crotch covering region wherein a bodily discharge absorbing component extends over the crotch covering region into the front and rear waist covering regions. In the crotch covering region, the bodily discharge absorbing component is folded inward along first, second and third folding guides in a transverse direction of the absorbing component. A pair of flaps are formed along transversely opposite lateral side edges of the bodily discharge absorbing component. In each of the flaps, a first lateral marginal edge extending along the associated lateral edge is bonded to an outer surface of the bodily discharge absorbing component and a second lateral marginal edge lies on the side of an inner surface of the absorbing component. An elastic member is attached to the flap in a stretched state in a longitudinal direction of the flap.
Patent CA-2481756-A1 (CA)
Inventor: GODDARD AUDREY
IPC: C07K14/705
Filed: 2000-08-24
Abstract: The present invention is directed to novel polypeptides and to nucleic add molecules encoding those polypeptides. Also provided herein are vectors end host cells comprising those nucleic add sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to method for producing the polypeptides of the present invention.
Patent CA-2483277-A1 (CA)
Inventor: SMIALOWICZ DENNIS THOMAS
IPC: C11D3/20
Filed: 2003-04-23
Abstract: Hard surface cleaning and disinfecting compositions comprise a synergistic combination of a cationic surfactant having germicidal properties and a tristyrylphenolalkoxylate compound. The hard surface cleaning and disinfecti ng compositions provide excellent cleaning and disinfection of hard surfaces.</ SDOAB>
Patent CA-2486392-A1 (CA)
Inventor: PLESCH GUNNAR
IPC: C12N15/82
Filed: 2003-05-30
Abstract: The invention relates to a method for the stable expression of nucleic acids in transgenic plants, controlled by a parsley-ubiquitin promoter (PCUbi4-2). Said promoter, isolated from parsley (petroselinum crispum) exhibits in almo st all transgenic plants an intensely constitutive expression in almost all vegetable tissue, including the seed. It also contains, among others, a potentially heat-shock inducible element (HSE). The invention also relates t o nucleic acid constructs, vectors and transgenic plants and to the use of the latter for producing foodstuffs, animal feed, seeds, pharmaceuticals or fine chemicals.
Patent CA-2487312-A1 (CA)
Inventor: SMITH DAVID CANFIELD
IPC: G06F3/00
Filed: 1994-05-04
Abstract: A document-centered user interface architecture for a computer system employs parts as the fundamental building blocks of all documents. All data is stored in the system as a part, which is comprised of contents and an associated editor. The contents and the functionality of the editor are available to the user wherever the part is located, whether in a document, on a desktop or in a folder. Parts function as containers for other parts, thereby facilitating the compilation and editing of multimedia or compound documents.
Patent CA-2487989-A1 (CA)
Inventor: OGLE MATTHEW F
IPC: A61F2/24
Filed: 2003-04-03
Abstract: L'invention concerne, suivant certaines formes d'exécution, un procédé de traitement d'un tissu comprenant l'application d'une charge directionnelle en vue de modifier les propriétés du tissu. En particulier, la force directionnelle est suffisante pour accroître la rigidité du tissu de façon asymétrique par rapport à un tissu non aligné, traité de façon équivalente, sans être soumis à une charge. Dans certaines formes d'exécution, une charge directionnelle suffisante est appliquée pour accroître la rigidité du tissu par rapport à un tissu non aligné traité de façon équivalente et qui n'est pas soumis à la charge, ladite charge étant appliquée au moyen d'un applicateur de charge. Un connecteur transfert la charge de l'applicateur au tissu. Un tissu sélectivement aligné, doté de propriétés mécaniques asymétriques peut être utilisé pour former une valve prothétique. Les valves sont adaptées, eu égard à chacune de leurs propriétés, de manière à avoir une coaptation améliorée vis-à-vis de valves en tissu correspondantes qui ne sont pas alignées.
Patent CA-2488123-A1 (CA)
Title: Chassis supported track assembly
Inventor: BRAZIER GLEN
IPC: B62D55/10
Filed: 2004-11-22
Abstract: An endless track assembly wherein the weight of an associated vehicle/equipment is supported by the track framework. The track assembly provides a framework having a number of idler rollers and a drive sprocket that mounts to a rotational drive power source, The weight of the vehicle is transferred from a vehicle/equipment support flange that cooperates with a complementary support surface of the track framework and an intermediate bearing liner. The bearing support surfaces cooperate to permit the track frame to pivot relative to the chassis independent of the drive sprocket. The track assembly is particularly adapted to pivoting irrigation systems.
Patent CA-2489347-A1 (CA)
Inventor: SINTOV AMNON
IPC: A61K31/167
Filed: 2003-06-16
Abstract: The invention provides a transdermal delivery system for local anesthetic, immunosuppresive and neurologically effective drugs, as well as for polypeptides and protein-based drugs, comprising a local anesthetic, immunosuppresive or neurologically effective drug, as well as a polypeptide or protein-based drug in combination with water-miscible tetraglycol and water for dissolving the drug in hydrogel form.
Patent CA-2490141-A1 (CA)
Title: Derives de 1-[(indol-3-yl)carbonyl] piperazine
Inventor: COWLEY PHILLIP MARTIN
IPC: A61P27/06
Filed: 2003-06-13
Abstract: L'invention concerne un dérivé de 1-[(indol-3-yl)carbonyl]pipérazine de formule générale (I), dans laquelle R représente 1 à 4 substituants sélectionnés de manière indépendante parmi H, (C¿1-4?)alkyle (éventuellement substitué par halogène), (C ¿1-4?)alkyloxy (éventuellement substitué par halogène), halogène, OH, NH¿2?, CN et NO¿2?; R¿1? représente (C¿5-8?)cycloalkyle ou (C¿5-8?)cycloalcényle; R¿2? représente H, méthyle ou éthyle; R¿3?, R¿3?', R¿4? R¿4?', R¿5?, R¿5?' et R¿6?' représentent indépendamment de l'autre hydrogène ou (C¿1-4?)alkyle, éventuellement substitué par (C¿1-4?)alkyloxy, halogène ou OH; R¿6? représente hydrogène ou (C¿1-4?)alkyle, éventuellement substitué par (C¿1-4?)alkyloxy, halogène ou OH; ou R¿6? forme avec R¿7? un noyau hétérocyclique saturé à 4-7 chaînons, contenant éventuellement un autre hétéroatome sélectionné parmi O et S; R¿7? forme avec R¿6? un noyau hétérocyclique saturé à 4-7 chaînons, contenant éventuellement un autre hétéroatome sélectionné parmi O et S; ou R¿7? représente H, (C¿1-4?)alkyle ou (C¿3-5?)cycloalkyle, les groupes alkyle étant éventuellement substitués par OH, halogène ou (C¿1-4?)alkyloxy; ou l'invention concerne un sel pharmaceutiquement acceptable dudit dérivé. L'invention concerne également les compositions pharmaceutiques comprenant lesdits dérivés de 1-[(indol-3-yl)carbonyl]pipérazine, et l'utilisation desdits dérivés dans le traitement de la douleur, par exemple de la douleur peri-opératoire, chronique, névropathie, liée au cancer, ainsi que de la douleur et de la spasticité associées à la sclérose en plaques.
Patent CA-2495556-A1 (CA)
Title: Methods and kits for synthesis of sirna expression cassettes
Inventor: CASTANOTTO DANIELA
IPC: A61K38/00
Filed: 2003-07-31
Abstract: Amplification-based methods and kits for rapidly producing siRNA expression cassettes are provided. Also provided are methods for expressing amplified siRNA expression cassettes in cells.
Patent CA-2495926-A1 (CA)
Title: Thermal shield turbine airfoil
Inventor: LEE CHING-PANG
IPC: F01D5/18
Filed: 2005-02-03
Abstract: A turbine airfoil (12) includes opposite pressure and suction sides (24,26) joined together at leading and trailing edges (28,30). An outwardly convex nose bridge (36) bridges the pressure and suction sides (24,26) behind the leading edge (28), and is integrally joined to a complementary thermally insulating shield (38) spaced therefrom to define a bridge channel (40). The shield (38) includes the leading edge (28) and wraps laterally aft around the nose bridge (36) along both the pressure and suction sides.
Patent CA-2496035-A1 (CA)
Title: Expandable pulley
Inventor: SERKH ALEXANDER
IPC: F16H1/00
Filed: 2003-07-15
Abstract: An expandable pulley (100). The expandable pulley (100) comprises a plurality of belt blocks (10) arranged about an axis of rotation (A). Each belt block (10) bears upon a radial surface extending normally to the axis of rotation.  Another surface of each belt block (10) bears upon a conical member (16) surface which is moveable coaxially with the axis of rotation. A spring (22) bears upon the conical member (16) which urges the conical member (16) in an axial direction, which in turn urges the belt blocks (10) radially outward to compensate for a belt length change and to maintain a belt tension. An elastic member (24) holds the belt blocks (10) in contact with the conical member (16).
Patent CA-2496925-A1 (CA)
Title: Polypeptides de type achaete-scute 2 et acides nucleiques codants, methodes de diagnostic et de traitement des tumeurs
Inventor: BALDWIN DARYL
IPC: C07K14/47
Filed: 2003-06-04
Abstract: La présente invention concerne des compositions de matière utiles pour le diagnostic et le traitement des tumeurs chez les mammifères ainsi que des méthodes d'utilisation de ces compositions de matière à des fins de diagnostic et de traitement des tumeurs.
Patent CA-2499948-A1 (CA)
Title: Method for performing stratigraphically-based seed detection in a 3-d seismic data volume
Inventor: DUNN PAUL A
IPC: G01V1/28
Filed: 2003-09-03
Abstract: The invention is a method for performing a stratigraphically-based seed detection in a 3-D seismic data volume. The method incorporates criteria that honor the layered nature of the subsurface so that the resulting seismic objects are stratigraphically reasonable. The method may be used to extract from a seismic data volume all seismic objects that satisfy the input criteria (135). Alternatively, the method may be used to determine the size and shape of a to specific seismic object in a seismic data volume.
Patent CA-2501802-A1 (CA)
Title: Method for producing by laser gastight and high-temerature resistant connections of shaped parts made of a non-oxidic ceramic
Inventor: REINECKE ANNE-MARIA
IPC: C04B35/653
Filed: 2003-06-13
Abstract: The invention concerns the fields of ceramics and laser technology and relat es to a method, with which, for example, low-melting-point or radioactive materials can be enclosed inside a container made of a ceramic material. The aim of the invention is to produce a durable, gas-tight and high-temperature resistant union between parts made of a non-oxidic ceramic material. To this end, the invention provides a method in which shaped parts made of the ceram ic material are provided, on their surfaces to be joined, with a solder consisting of 80 - 30 % by mass of yttrium oxide and/or 55 - 15 % by mass of zirconium oxide, 5 - 70 % by mass of aluminum oxide, 0 - 50 % by mass of silicon dioxide, and 0 - 10 % by mass of silicon. Afterwards, a laser serves to increase the temperature at the joining location to a temperature that exceeds the melting temperature of the solder without the presence of a protective gas atmosphere or a vacuum.
Patent CA-2504783-A1 (CA)
Title: Space scoop
Inventor: BELICH GRANT W
IPC: A47G21/04
Filed: 2005-04-13
Abstract: Space Scoop is a kitchen gadget designed to assist a person in scooping and eating ice cream. This invention is made up of two parts. These parts are made up of food safe durable plastics.   The first part is a tube like structure designed to be pressed into a full container of ice cream. When this structure is removed from the ice cream container it will contain and hold ice cream. This process is made possible by an air lock created by the second part.   The second part is a plunger like object made of a soft flexible plastic. This plunger like object both pulls and pushes ice cream in and out, of the tubular structure. Attached to the tubular structure is a swing arm. This arm swings over to a closed snapped in position. When tubular structure is pressed into ice cream, you then rotate 180 degrees. This swing arm then acts life a Knife by cutting and separating ice cream in tube from ice cream container. This invention also has a catch around bottom of the tubular structure. The purpose of this catch basin is to catch melting ice cream left from initial function of scooping ice cream.   This invention is going to be marketed to a younger generation. To make it eye catching to this younger generation there will be various flashing lights and images on this product. These flashing light and images will be described in detail in upcoming parts description
Patent CA-2507523-A1 (CA)
Inventor: SIROIS SAMI
IPC: G06Q20/34
Filed: 2005-05-18
Abstract: -systheme servant à restreindre le clonage des cartes de crédits. -une adresse téléphonique connectée a un systheme d'identification automatis ée servant à verrouiller ou déverrouiller , les cartes de crédits ou de débits ou toutes autres cartes utilisées dans le systhème monétaire , par reconnaissan ce de l'adresse téléphonique du client et des autres commandes( login , passwor d ...) page 1
Patent CA-2509985-A1 (CA)
Inventor: STROEDER MICHAEL
IPC: B01D53/12
Filed: 2003-11-14
Abstract: The present invention relates to a method for removing gaseous pollutants fr om exhaust gases, in which the gaseous pollutants react with a fine-grained reactant by forming solids in a fluidized-bed reactor (2), and to a corresponding plant. To achieve low pollutant concentrations in the clean ga s with an almost stoichiometric consumption of reactant, it is proposed to introduce the exhaust gas from below through a preferably central gas supply tube (20) into a mixing chamber (21) of the reactor (2), the gas supply tube (20) being at least partly surrounded by a stationary annular fluidized bed (22) of reactant, which bed is fluidized by supplying fluidizing gas, and to adjust the the gas velocities of the exhaust gas and of the fluidizing gas f or the annular fluidized bed (22) such that the Particle-Froude-Numbers in the gas supply tube (20) are between 1 and 100, in the annular fluidized bed (22 ) between 0.02 and 2, and in the mixing chamber (21) between 0.3 and 30.</SDOA B>
Patent CA-2511127-A1 (CA)
Title: Take-up reel, veneer reeling apparatus, tape feeding unit for veneer roll, and veneer roll unwinding apparatus and a production method for laminated wood
Inventor: SUGIYAMA KAZUMI
IPC: B27D5/00
Filed: 2000-01-07
Abstract: A take-up reel has a diameter equal to or more than 85 times a thickness of a veneer sheet wound thereon and equal to or more than 300 mm so as to be of a curvature of the take-up reel to reduce cracking in parallel to fiber orientations that occurs in winding a veneer sheet after drying on a winding surface of the take-up reel. A veneer reeling apparatus comprises: a take-up reel disposed in a veneer sheet reeling position in a rotatable manner; a drive roller disposed on the lower surface of the take-up reel, transmitting a driving force with a variable speed; a veneer dryer disposed upstream from the veneer sheet reeling position; a conveyor provided between the terminal end of the veneer dryer and the drive roller in the veneer sheet reeling position; and a plurality of thread feeding mechanisms disposed at arbitrary spatial intervals along a length direction of the take-up reel for a veneer sheet, wherein a continuous dried veneer sheet or dried veneer sheets whose sizes are of a constant length or of a length at random are wound on the take-up reel to form a veneer roll with threads as guide by a frictional force of the drive roller. Further, pairs of two overlapping veneer sheets or sets of a pair of two overlapping veneer sheets and a single veneer sheet can be wound on the take-up reel in a composite form.
Patent CA-2511307-A1 (CA)
Title: Viral polymerase inhibitors
Inventor: BEAULIEU PIERRE LOUIS
IPC: C07D405/04
Filed: 2004-01-19
Abstract: An isomer, enantiomer, diastereoisomer or tautomer of a compound, represented by formula (I): wherein wherein A, B, R2, R3, L, M1, M2, M3, M4, Y1, Y0, Z and Sp are as defined in claim 1, or a salt thereof, as an inhibitor of HCV NS5B  polymerase.
Patent CA-2511356-A1 (CA)
Title: Fc receptor modulating compounds and compositions
Inventor: MOLONEY GERARD PETER
IPC: C07D409/12
Filed: 2003-12-24
Abstract: The present invention provides compounds capable of binding to an Fc receptor and modulating Fc receptor activity comprising a core lipophilic group in the form of an Aryl ring substituted with a group rich in p-electrons. The invention further provides for a method of treating an autoimmune disease involving Fc receptor activity using such compounds. A method for obtaining a compound which modulates Fc receptor activity is also provided, the method comprising: (a) providing or designing compounds having structural characteristics to fit in the groove of the Fc.gamma.RIIa structure; and (b) screening the compounds for modulating activity on the Fc receptor.
Patent CA-2515460-A1 (CA)
Inventor: BICKELL ANTHONY J
IPC: F16K25/00
Filed: 2004-01-26
Abstract: A control element (54) for a rotary control valve is attached to a rotating shaft (56) by at least one ear (76). The control element includes at least two surfaces, the first surface (60) being generally sealable with a flow ring (64). The second surface (62) is generally recessed from the first surface to facilitate fluid flowing through the valve across the first surface to prevent scaling or buildup of foreign material on that surface.
Patent CA-2515868-A1 (CA)
Inventor: GEVAM SHALOM
IPC: B32B27/32
Filed: 2005-08-15
Abstract: The present invention relates to polyethylene material that has a plurality of unidirectionally oriented polyethylene monolayers cross-plied and compressed at an angle to one another, each polyethylene monolayer composed of ultra high molecular weight polyethylene and essentially devoid of resins. The present invention further relates to ballistic resistant articles that include or incorporate the inventive polyethylene material and to methods of preparing the material and articles incorporating same.