baber/WOPTO huggingface dataset:
Patent CA-2380411-C (CA)
Title: Procede et appareil permettant de traiter simultanement plusieurs appels dans un systeme de telecommunication a spectre etale
Inventor: TIEDEMANN EDWARD G JR
IPC: H04W76/00
Filed: 2000-08-11
Granted: 2013-01-15
Abstract: L'invention concerne des techniques permettant de traiter plusieurs appels dans un système de télécommunication à spectre étalé (100). L'automate fini de traitement des appels défini par les normes CDMA (par exemple, IS-95 et IS-2000) sont modifiées de manière à inclure un sous-état de "canal de trafic" signalant la station mobile (106) traitant au moins un appel actif. L'invention concerne également des automates finis de commande d'appel (CC) de différents types qui permettent de commander le traitement des appels. Pour traiter un ou plusieurs appels simultanément, un automate fini CC est instancié lorsqu'il reçoit un indication lui demandant de traiter une cellule particulière. L'automate fini CC ainsi instancié est identifié à l'aide d'un appel particulier et utilisé pour commander le traitement de ce même appel particulier. Dès réception d'une indication lui demandant de traiter un appel supplémentaire, un autre automate fini CC peut être instancié pour cet appel supplémentaire. De ce fait, dès réception d'une directive lui demandant de libérer un appel, cet appel et son automate fini instancié CC sont libérés.
Patent CA-2380612-C (CA)
Title: Eye drop container and method of manufacturing the same
Inventor: KAWASHIMA YOICHI
IPC: B29C49/04
Filed: 2000-08-14
Granted: 2010-01-05
Abstract: A bottomed conical hollow 6b is formed in a tip end of the container body A  formed of a thermoplastic material with a liquid filled and sealed therein simultaneously during the molding process, the hollow having an inside diameter enlarging toward the tip end, and a small-diameter instilling hole 6c is penetrated through the bottom of the hollow 6b for controlling, at a set quantity, the liquid pushed out of the container body A.
Patent CA-2381015-C (CA)
Inventor: HILVERS RICHARD G
IPC: B22C9/22
Filed: 2002-04-09
Granted: 2006-01-24
Abstract: In assembly of engine block mold package, a water jacket slab core is assembled on a barrel crankcase core having a plurality of barrels on which cylinder bore liners are positioned. Some of the barrels include a core print on a distal end thereof. The water jacket slab core includes a plurality of core prints each in mating relation with a respective barrel core print and a plurality of bore liner positioning surfaces that each engage a respective distal end of a respective cylinder bore liner when the water jacket slab core is assembled on the barrels.
Patent CA-2381370-C (CA)
Title: Brake for a transaxle
Inventor: ROSS PHILLIP G
IPC: F16D65/14
Filed: 2002-04-10
Granted: 2005-10-25
Abstract: A transaxle for a small utility vehicle or implement, including a casing, at least one rotatable shaft disposed in and extending from the casing, at least one brake disc rotatably fixed to the rotatable shaft for rotation therewith, and at least one braking mechanism with at least a portion of the braking mechanism being externally mounted on the casing proximate the rotatable shaft. The braking mechanism includes at least one friction puck disposed proximate the brake disc, and a brake shaft including a cam surface having a longitudinal edge, wherein the brake shaft has an engaged position in which the longitudinal edge is in operative engagement with the friction puck and the friction puck is in pressing engagement with the brake disc and a disengaged position in which the longitudinal edge is out of operative engagement with the friction puck.
Patent CA-2391024-C (CA)
Inventor: WORGOTTER HERBERT
IPC: G01C9/00
Filed: 2002-06-19
Granted: 2005-12-20
Abstract: A track maintenance machine (1) comprises a machine frame (2) mobile on a track (4) and a track tracing unit (9) adjustably connected thereto and mobile on the track by means of flanged rollers (10). The machine frame (2) is connected to a satellite receiver (13) which has an antenna (14) with an antenna center (15). A measuring device (16) is provided for detecting the relative position of the antenna center (15) with respect to the track tracing unit (9) in regard of the parameters: transverse track inclination, transverse displacement extending perpendicularly to the longitudinal direction of the machine, and vertical distance. A computing unit (25) serves for shifting by calculation the antenna center (15) with respect to a reference point (22) of the track tracing unit (9).
Patent CA-2392543-C (CA)
Title: Electrolyte for secondary battery and secondary battery
Inventor: YOKOYAMA SHOICHI
IPC: H01M6/16
Filed: 2000-11-22
Granted: 2012-03-13
Abstract: The invention provides an electrolyte for secondary battery having a high ionic conductivity and an excellent safety and a secondary battery having an excellent cycle life performance comprising such an electrolyte. In other words, the invention lies in an electrolyte for secondary battery comprising an ionic compound and an organic polymer compound, wherein the organic polymer compound comprises a compound represented by the general formula (1) or a boric acid ester compound obtained by the esterification of the compound represented by the general formula (1) with boric acid or boric anhydride: Z1 - [ (A1O) ]1 - R1]a (1) wherein Z1 represents a residue of compound having from 1 to 6 hydroxyl groups; A1O represents one or a mixture of two or more of C2-C4 oxyalkylene groups; R1 represents a group selected from the group consisting of cyanoethyl group, C1-C12 hydrocarbon group and hydrogen atom; 1 represents an integer of from 0 to 600; and the suffix a represents an integer of from 1 to 6, with the proviso that la ranges from 0 to 600, and a secondary battery comprising the electrolyte for secondary battery.
Patent CA-2394006-C (CA)
Title: Dyeing composition, method for obtaining same and use for colouring the skin and/or keratinous fibres
Inventor: PRUCHE FRANCIS
IPC: A61K8/00
Filed: 2001-10-09
Granted: 2011-03-08
Abstract: The invention concerns a composition comprising, in a physiologically acceptable medium, an efficient amount of at least a colouring agent precursor selected among compounds comprising at least an aromatic cycle having at least two hydroxyl groups borne by two consecutive carbon atoms of the aromatic cycle, optionally an amino acid comprising at least a thiol group, and an efficient amount of a catalytic system comprising a first constituent selected among the salts and oxides of Mn(II) and/or of Zn(II) and their mixtures and a second constituent selected among alkaline hydrogen carbonates, alkaline-earth hydrogen carbonates and their mixtures, the proportions of the first and second constituents corresponding to formulae: [Mn(II)]/[HCO¿3?] <= 1 with [Mn(II)] 0; [Zn(II]/ [HCO¿3?] <= 1 with [Zn(II)] 0; [Mn(II) + [Zn(II]/ [HCO¿3?] <= 1 with [Mn(II) + Zn(II] 0. The invention is useful for colouring the skin and/or keratinous fibres.
Patent CA-2397983-C (CA)
Inventor: MONTAMBAULT SERGE
IPC: H02G7/16
Filed: 2001-02-20
Granted: 2008-05-06
Abstract: The invention concerns a trolley designed to be used on a live power line. The trolley is equipped with three coplanar traction wheels spaced apart along a first longitudinal axis parallel to the live power line and thereabove. The trolley is also equipped with two coplanar pressure wheels spaced apart along a second longitudinal axis parallel to the line and thereabove. The trolley further comprises a traction motor for powering the traction wheels. Finally, the trolley includes a pressure system for maintaining the line pressed between the pressure wheels and the traction wheels, and a control system for controlling the motor. Said trolley has enhanced tractive power. Thus in operation, the trolley is driven along the line whatever the dimension thereof and/or climatic conditions. The invention also concerns a ice removing equipment mounted on the trolley for use on the live power line. The ice removing equipment comprises a clamp band adapted to be opened and closed around the live power line. The clamp band bears blades concentrically spaced and arranged to form a cone opening in the forward moving direction of the trolley.
Patent CA-2399041-C (CA)
Inventor: LONGUEVILLE JACQUES
IPC: H01R12/72
Filed: 2001-02-09
Granted: 2009-09-22
Abstract: A printed circuit board (1) provided with an attachement (3) which surrounds surface contacts (11) of the printed circuit board (1) that are to be contacted by a printed circuit board connector that covers the portion of the printed circuit board (1) and edges of the printed circuit board (1) around the surface contacts (11) and includes recesses (31) corresponding to the surface contacts (11) assuring proper connection with contacts (21) of a printed circuit board connector.
Patent CA-2401224-C (CA)
Inventor: RAUTIAINEN PENTTI
IPC: D21G1/00
Filed: 2001-02-21
Granted: 2008-09-23
Abstract: A system for maintaining calender rolls of a paper machine clean when producing high-gloss paper or coated paper, such as LWC or MWC. In the invention, in order to prevent a coating agent, such as coating dye, from addhering onto a smooth surface of a calender roll, and as a result, the smooth surface of the calender roll from becoming soiled, and an overheating phenomenon, the system includes a second measurement station (10) which is provided with measuring and indicator means for producing an output indicating soiledness of the web (W) or a humidity profile. When the output of the second measurement station (10) indicates excessive soiledness or an uneven humidity profile, the system performs, as a response to the output from the second measurement station (10), at least one of the following functions: cleaning of the surface of the smooth-surfaced calender roll; change of nip load in the calender (5); correction adjustment of the CD-directional humidity profile of the web (W); cutting of the web (W) and conducting it into the pulper; and/or a change of running speed of the web (W).
Patent CA-2403284-C (CA)
Title: Method of removing organic iodides from organic media
Inventor: BLAY GEORGE A
IPC: C07C53/12
Filed: 2001-03-23
Granted: 2010-06-22
Abstract: A method of removing organic iodides from non-aqueous organic media includes contacting the organic media with a silver or mercury-exchanged cationic ion exchange substrate at a temperature greater than about 50 ~C. The method is particularly effective for removing high molecular weight organic iodides from organic media such as acetic acid or acetic anhydride. Particular species removed include decyl iodides and dodecyl iodides from organic media such as acetic acid.
Patent CA-2403699-C (CA)
Inventor: SATCHWELL CHRISTOPHER J
IPC: G06Q40/04
Filed: 2002-09-17
Granted: 2014-12-02
Abstract: Méthode de reconnaissance de formation, dans le cadre danalyses techniques, reposant sur lutilisation de points pivots. Une formation dintérêts se définit en fonction de points extrêmes. Les points extrêmes peuvent se caractériser les uns par rapport aux autres sous forme de série dextrema locaux ou globaux à intervalles correspondants. La méthode numérote les points pivots par ordre chronologique inverse et tente dapparier les points pivots et les points extrêmes de la formation dintérêt. Le premier point pivot est attribué au premier point extrême de la formation. Un deuxième point pivot est choisi dans lintervalle défini par le premier point pivot et le point pivot numéroté le plus fort, quil soit élevé ou bas, tel quexigé par la formation. Des points pivots subséquents sont choisis dans les intervalles déterminés en se fondant sur la formation et les intervalles déterminés précédemment. Une formation est reconnue si des points pivots correspondants sont recensés pour tous les points extrêmes de la formation.
Patent CA-2406147-C (CA)
Title: Recreational vehicle loading and un-loading apparatus
Inventor: KELLY JAKE EDWARD
IPC: B60P3/06
Filed: 2002-10-01
Granted: 2011-11-29
Abstract: An apparatus for loading and un-loading a recreational vehicle from a truck. The truck has a front and rear and a longitudinal axis defined therebetween. The apparatus comprises, in one embodiment, a vehicle receiving ramp and a lifting means engaged with the underside of the ramp. The lifting means is mounted to the rear of the truck and is selectively operable to arcuately move the ramp between a lowered position that is inclined with respect to the longitudinal axis and a raised position that is parallel with the longitudinal axis. The ramp is longitudinally mobile in the raised position between a foremost and rearmost position and is selectively lockable in the foremost and rearmost positions using a locking means. To load the recreational vehicle, the ramp is preferably locked in the rearmost longitudinal position and placed in the lowered position for receiving the vehicle. The ramp with the vehicle is then raised using the lifting means, unlocked from the rearmost longitudinal position, longitudinally moved to the foremost longitudinal position, and locked again using the locking means.
Patent CA-2407361-C (CA)
Inventor: REYES MANUEL
IPC: H01S3/06
Filed: 2002-10-07
Granted: 2009-12-01
Abstract: An optical amplifying glass comprising 100 parts by mass of a matrix glass and from 0.1 to 10 parts by mass of Er doped to the matrix glass, wherein the matrix glass comprises Bi2O3, at least one of B2O3 and SiO2, at least one member selected from the group consisting of Ga2O3, WO3 and TeO2, and La2O3 in such a ratio that Bi2O3 is from 20 to 80 mol%, B2O3+SiO2 is from 5 to 75 mol%, Ga2O3+WO3+TeO2 is from 0.1 to 35 mol%, and La2O3 is from 0.01 to 15 mol%.
Patent CA-2421479-C (CA)
Inventor: NIEN MING
IPC: E06B9/322
Filed: 2003-03-11
Granted: 2007-09-25
Abstract: A blind lifting control mechanism for use in a blind and adapted to control the elevation of the blind body is constructed to include two bobbins pivotally mounted inside a headrail of the blind, a transmission mechanism mounted inside the headrail of the blind and coupled to the bobbins, and a control rod vertically suspended at a side of a window and coupled to the transmission mechanism for rotating by the user to drive the transmission mechanism to rotate the bobbins to roll up/let off the lift cords of the blind body and to further lift/lower the blind body.
Patent CA-2432686-C (CA)
Inventor: SUCHARCZUK GUY
IPC: H05K7/14
Filed: 2001-12-18
Granted: 2009-04-28
Abstract: Methods, systems and devices are described for a chassis with repositionable plates. An apparatus, including a chassis having a first module bay with a first pla te mounting bracket, a second module bay with a second plate mounting bracket a nd a repositionable plate that is removably connectable to the first plate mounti ng bracket and removably connectable to said second plate mounting bracket.
Patent CA-2433991-C (CA)
Inventor: TALBOTT ROBERT EDWARD
IPC: F02C1/05
Filed: 2001-12-13
Granted: 2011-08-23
Abstract: L'invention concerne un système de production d'énergie (10), comprenant un ensemble de combustion (12), dans lequel du combustible, notamment un fluide renouvelable, est brûlé pour chauffer indirectement un fluide tel que l'air, afin d'entraîner une turbine (14) qui produit de l'énergie. Cet ensemble (12) comporte une chambre de combustion (16), à proximité du sommet de laquelle ou sur le sommet de laquelle se trouve un échangeur thermique (18).
Patent CA-2442115-C (CA)
Title: Method of adsorbing metals and organic compounds from vaporous streams
Inventor: MAES RUDY
IPC: B01J20/02
Filed: 2002-03-25
Granted: 2007-04-24
Abstract: A method for the removal of mercury and other metals, as well as furans and other organic compounds from high temperature and moisture gaseous streams.  The method utilizes and adsorption powder characterized as containing a carbon-based powder and an effective amount of cupric chloride suitable to remove metals and organic compounds. The powder may contain calcium hydroxide, sulphur, potassium permanganate, potassium iodide, and combinations thereof.  The Figure illustrates the method of the present invention wherein a solid phase (2) is pre-screened and transferred to a cleaning unit (4). A gaseous component is transferred to a dust remover (6), while a solid components transferred to cooling unit (8). The gaseous component is then heated in cleaning unit (10); transferred to a cooling chamber(12); contacted with an adsorption powder; transferred to a baghouse (16); filtered; and exhausted as flue gases at stack (18).
Patent CA-2442597-C (CA)
Title: Multi-protocol distributed wireless system architecture
Inventor: SABAT JOHN JR
IPC: H04W16/24
Filed: 2001-03-27
Granted: 2011-11-01
Abstract: An open access signal distribution system in which a variety of wireless voice, data and other services and applications are supported. The open access system makes use of a distributed Radio Frequency (RF) distribution network and associated network entities that enable the system operator to employ a wireless infrastructure network that may be easily shared amoung multiple wireless service providers in a given community. The open access system provides the ability for such operators and service providers to share the infrastructure regardless of the specific RF air interface or other signal formatting and/or managing messaging formats that such operators choose to deploy.
Patent CA-2443779-C (CA)
Inventor: SMALL JAMES G
IPC: G01S7/28
Filed: 2002-04-18
Granted: 2008-09-23
Abstract: A radar for locating and tracking objects based on the use of a pulsed waveform, each pulse of the pulsed waveform being made up of a plurality of spectral components having different frequencies, including an antenna. The radar further includes a transmitter operatively coupled to the antenna for generating the plurality of spectral components that make up each pulse of the pulsed waveform and a receiver operatively coupled to the antenna for receiving signals at the frequencies of the plurality of spectral components. The radar also includes a signal processor operatively coupled to the receiver for processing the received signals in order to generate and output a radar presentation and to detect the presence of other signals at particular frequencies, a display operatively coupled to the signal processor for displaying the radar presentation, and finally a controller operatively coupled to the transmitter and the signal processor for varying the frequencies at which the plurality of spectral components are generated, such that the transmitter generates spectral components at frequencies different from the frequencies of other signals detected by the signal processor.
Patent CA-2451116-C (CA)
Title: Production et utilisation d'une fraction riche en lipide polaire contenant des acides gras hautement insatures omega 3 et/ou omega 6 de microbes, de semences genetiquement modifiees et d'organismes marins
Inventor: KOHN GERHARD
IPC: A61K8/30
Filed: 2002-05-14
Granted: 2013-04-09
Abstract: L'invention concerne la production et l'utilisation, et notamment l'extraction, la séparation, la synthèse et la récupération de fractions riches en lipide polaire contenant de l'acide eicosapentanoïque (EPA), de l'acide docosahexaenoïque (DHA), de l'acide docosapentanoïque (DPA(n-3) ou DPA(n-6)), de l'acide arachidonique (ARA) et de l'acide eicosatetranéonoïque (C20:4n-3) de micro-organismes, des semences génétiquement modifiées et organismes marins (y compris poisson et calmars) et leur utilisation dans les applications d'alimentation humaine, d'alimentation animale, d'applications pharmaceutiques et d'applications cosmétiques.
Patent CA-2455171-C (CA)
Title: Process for the continuous drying of polymers containing n or amino, ammonium or spirobicyclic ammonium groups
Inventor: STANEK MICHAEL
IPC: C08J3/00
Filed: 2004-01-14
Granted: 2011-07-12
Abstract: Process for the drying of polymers containing N or amino, ammonium or spirobicyclic ammonium groups, comprising cationic N-containing groups, and suitable counterions, in which the gelled and washed polymers obtained by polymerization, crosslinkage and optionally alkylation are dried continuously using a gaseous medium under normal pressure or overpressure in a fluidized bed.
Patent CA-2456883-C (CA)
Inventor: TAMBAY VIJAY J
IPC: G06Q10/10
Filed: 2002-08-12
Granted: 2016-07-19
Abstract: Systems and methods for locating non-custodial and/or custodial parents (10) are disclosed. The embodiments include providing at least one regional child support enforcement computer system (50) having at least one data storage device containing required data collected from required local sources;  providing a local engine computer system having at least one data storage device containing supplementary data; transmitting the required data and the local data related to the preliminarily local non-custodial parent or non-custodial parent and verifying address and/or telephone number for the subject to at least one of a regional child support enforcement computer system.
Patent CA-2457797-C (CA)
Title: Systeme et procede pour microscopie ir a balayage
Inventor: CARTER RALPH LANCE
IPC: G01J3/28
Filed: 2002-08-19
Granted: 2008-07-08
Abstract: L'invention concerne un microscope IRTF utilisé avec un spectromètre à balayage de façon que tout mouvement supplémentaire de la platine mobile du microscope soit synchronisé avec les balayages du spectromètre à balayage. Cette caractéristique permet de réduire au minimum les retards dans le temps de traitement.
Patent CA-2465965-C (CA)
Title: Method and apparatus for customer direct on-line reservation of rental vehicles via user-selected paths
Inventor: FITZGERALD NEIL
IPC: G06Q10/02
Filed: 2003-06-13
Granted: 2016-01-12
Abstract: A method of processing a reservation transaction between a customer and reservation-booking entity via a computer network inter-connecting a customer computer with an automated reservation transaction processor, the reservation transaction requiring submission of at least three different types of reservation data from the customer for successful completion thereof, each reservation data type having one of a plurality of different values, wherein each reservation data type value is dependent upon other reservation data type values, the method including presenting an initial page for data value entry for a plurality of reservation data types, accepting for partial data entry data values for less than all of said reservation data types, and determining, on the basis of the interdependence of the different data values for the different reservation data types, a list of acceptable data values for any un-entered reservation data types. Also, the processor provides the customer with a less than full page summary section on many of the reservation booking pages, the summary section including a list of submitted data values for the reservation transaction and an edit link associated with each listed data value that is selectable to initiate a revision of its associated data value.  Further, the present invention supports promotional deep-linking, promotion reservation with notification upon customer violation of the promotion rules, corporate account deep-linking, URL-based deep-linking, travel agent commission tracking, and various other features.