baber/WOPTO huggingface dataset:
Patent CA-2503244-A1 (CA)
Title: One-step electrosynthesis of borohydride
Inventor: GUILBAULT LAWRENCE JAMES
IPC: C25B3/00
Filed: 2005-03-31
Abstract: A method for producing borohydride by causing current to flow in an electrolytic cell between an anode and a cathode, wherein a solution of a boron containing compound is in contact with the cathode, and wherein the cathode comprises a conductive material having activity as a high hydrogen overpotential electrode.
Patent CA-2504155-A1 (CA)
Inventor: LAMBERT CLAUDE
IPC: G07D7/00
Filed: 2003-10-29
Abstract: The invention concerns a method for authenticating different objects or substances to be identified comprising at least two phases: during an initial phase, selecting a plurality of chemical markers, assigning to and incorporating in each of the objects or substances a combination of markers, establishing an identification and/or authentication code (blocks 2, 11), storing in memory data or code for identifying and/or authenticating all the objects or substances and annex data; during an identification and/or authentication phase: a spectrophotometric analysis so as to determine a specific scanned code of the presence or absence of the markers (blocks 3, 4), identifying the object or the substance by comparing the scanned code and the identification and/or authentication codes (block 6). The invention is particularly applicable to fighting against counterfeiting, to automatic sorting, and the like.
Patent CA-2504318-A1 (CA)
Title: Matieres fonctionnelles de carbamate, procede de production de ces matieres et compositions de revetement durcissantes contenant lesdites matieres
Inventor: SCHANG CRAIG
IPC: C08G18/28
Filed: 2003-09-24
Abstract: L'invention concerne une matière fonctionnelle de carbamate primaire de formule (I), un procédé de production desdites matières et des compositions de revêtement durcissantes comprenant la matière fonctionnelle de carbamate primaire. La matière fonctionnelle de carbamate primaire comprend le produit de réaction constitué: 1)?.¿d'au moins une matière P comprenant un ou plusieurs groupes fonctionnels I) qui sont réactifs au groupe fonctionnel Z mais qui sont sensiblement non réactifs au groupe X de carbamate primaire du composé réactif monomère (2), et 2) d'un composé réactif monomère comprenant une ou plusieurs structures de formule particulière. ?¿
Patent CA-2505124-A1 (CA)
Title: Bearing assembly of a crop conveying and/or crop processing element for a harvesting machine
Inventor: ENGEL MANFRED
IPC: F16C19/50
Filed: 2005-04-25
Abstract: A bearing assembly of a crop conveying and/or crop processing element for a harvesting machine includes a rolling contact bearing, a stationary disk spaced axially away from the rolling contact bearing and an impeller disk rotating with the crop conveying and/or crop processing element. The stationary disk is positioned between the rolling contact bearing and the impeller disk such that interaction of the stationary disk with the impeller disk prevents intrusion of undesirable material.
Patent CA-2507174-A1 (CA)
Inventor: ABT JASON
IPC: G06T11/00
Filed: 2005-05-13
Abstract: A method of registering and vertically aligning multiply- layered images into a mosaic is described. The method comprises performing an iterative process of vertical alignment of layers into a mosaic using a series of defined alignment correspondence pairs and global registration of images in a layer using a series of defined registration correspondence points and then redefining the identified alignment correspondence pairs and/or registration correspondence points until a satisfactory result is obtained. Optionally, an initial global registration of each layer could be performed initially before commencing the alignment process. The quality of the result could be determined using a least squares error minimization or other technique.
Patent CA-2507594-A1 (CA)
Title: Magnetism based nucleic acid amplification
Inventor: XIE XIN
IPC: C12Q1/68
Filed: 2002-12-31
Abstract: This invention relates generally to the field of nucleic acid amplification. In particular, the invention provides processes and kits for amplifying a nucleic acid of a target cell or virus using, using inter alia, binding between a target cell, cellular organelle or virus with a magnetic microbead .
Patent CA-2507692-A1 (CA)
Inventor: WAUTERS ALBERT
IPC: B67D1/04
Filed: 2003-11-25
Abstract: L'invention concerne un distributeur de boisson alcoolisée doté d'un fût qui a une partie supérieure et une partie inférieure et qui renferme un sachet contenant une boisson alcoolisée. L'appareil a un dispositif distributeur doté d'un tube allongé creux pénétrant dans le sachet en direction de la partie inférieure du fût pour remplir le sachet la boisson lors d'une opération de remplissage et la distribuer depuis le sachet lors d'une opération de distribution. Une partie d'extrémité du tube creux est dotée d'une ouverture pouvant comprendre plusieurs crans espacés latéralement et placés entre les parties parois latérales d'intervalles afin de fournir des ouvertures crénelées dans la partie inférieure que traverse la boisson pour passer dans l'élément allongé creux et en sortir. Les parties parois latérales d'intervalles ont des parties pointes arrondies et portent une plaque d'interface pour réduire le risque que la partie d'extrémité perfore le sachet lors des cycles de remplissage et de distribution de boisson. En outre, l'élément allongé creux peut également présenter au moins un orifice addtionnel à distance de l'ouverture pour recevoir la boisson traversant ces orifices lors d'un cycle de distribution, la boisson se mélangeant à celle provenant de l'ouverture avant la distribution. Ce mélange de boisson résulte en plusieurs portions de boisson distribuées par le distributeur à une température plus homogène.
Patent CA-2508127-A1 (CA)
Title: Composes fixant les recepteurs p2y<sb>2 </sb>ou p2y<sb>1 </sb>
Inventor: QUIRK STEPHEN
IPC: A61K38/08
Filed: 2003-10-22
Abstract: L'invention concerne des peptides et des composés pouvant se fixer aux récepteurs P2Y¿2 ?lesquels sont utiles pour moduler la sécrétion de mucus à l'intérieur des muqueuses.
Patent CA-2510378-A1 (CA)
Title: Preparation of antifreeze protein
Inventor: CHAPMAN JOHN WILLIAM
IPC: C12P1/02
Filed: 2003-11-03
Abstract: A method is provided for increasing the specific activity of a type III  antifreeze protein when said protein is prepared by expression in a heterologous fungal species of a gene encoding the protein sequence, by means of reducing the extent of glycosylation of the protein.
Patent CA-2512007-A1 (CA)
Inventor: RALF GROSS
IPC: D21G9/00
Filed: 2005-07-14
Abstract: Apparatus for forming an extended nip between a mating roll and a shoe roll for treating a product web, in particular a paper web, the shoe roll having a stationary support and a flexible roll cover which can rotate around the beam and which, in the region of the extended nip, is supported on a pressure shoe arranged on the support and whose ends are fixed on both sides in antifriction-mounted rim discs which are mounted via axially displaceable bearing rings on bearing sleeves fixed to the supporting element, bearing sleeve and bearing rings in each case forming an axially and double-acting cylinder/piston unit, whose pressure chambers are connected to pressure lines for an ability to move the bearing rings axially when pressure medium is applied.
Patent CA-2512882-A1 (CA)
Title: Architecture de besoins materiels simplifies destinee a des transactions de paiement par carte bancaire dans un important groupe de clients, station terminale de transaction, carte sim a fonction etendue, et procedes d'individualisation et d'execution des transactions
Inventor: INOTAY BALAZS
IPC: G06Q20/00
Filed: 2003-02-07
Abstract: L'invention concerne l'architecture de besoins matériels simplifiés destinée à des transactions de paiement par carte bancaire dans un groupe important de clients, dans lequel chaque client possède une carte SIM à fonction étendue contenant une fonctionnalité de paiement et des informations d'identification de carte bancaire ordinaire. Un centre de paiement mobile (4) est relié au client et au fournisseur de service (2) de la transaction courante par le biais d'une interface cryptographique bidirectionnelle et un canal de communication du premier type, et à un ou plusieurs centres d'autorisation de carte bancaire (11) de la transaction courante à travers une interface cryptographique bidirectionnelle et un canal de communication du second type. Le centre de paiement mobile (4) comprend au moins un terminal de point de vente virtuel (5) pour chaque fournisseur de service (2). Ce terminal de point de vente virtuel (5) traite les messages d'autorisation reçus par le biais du canal de communication du second type.
Patent CA-2513543-A1 (CA)
Title: Risedronate sodium having a very low content of iron
Inventor: LIFSHITZ-LIRON REVITAL
IPC: C07F9/59
Filed: 2004-01-16
Abstract: The present invention relates to a method of making risedronate sodium substantially free of iron including the steps of refluxing, especially with mechanical agitation, a combination of risedronic acid, a sodium base, especially sodium hydroxide, and an iron-reducing amount of EDTA in a liquid that is water, a lower alkanol, or, especially, a mixture of a lower alkanol and water; and isolating risedronate sodium substantially free of iron from the combination.
Patent CA-2516162-A1 (CA)
Title: Methods, data structures, and systems for processing media data streams
Inventor: KRYEZIU ARBEN
IPC: G06F17/30
Filed: 2004-02-17
Abstract: Methods, media data structures, and systems are provided for compressing, streaming, and playing media data. Data sections for frames of media data are compared, and similar data sections are stored once in a compressed media data. A meta data structure maps each similar data section in the compressed media data to its appropriate frame in the media data. A media player that is self-loading and executing is transmitted to a recipient. In one embodiment, the media player detects a network data transmission rate and configures accordingly. Next, the media player requests the meta data structure and the compressed media data and automatically begins receiving, decompressing, and playing the frames of the media data.
Patent CA-2516523-A1 (CA)
Title: Multiplicateur d'adherence et correcteur de louvoiement pour ski de motoneige
Inventor: DROUIN BENOIT
IPC: B62B11/00
Filed: 2005-09-01
Abstract: Un multiplicateur d'adhérence et correcteur de louvoiement pour ski de motoneige destiné à être fixé sur la face latérale intérieure de chacun des skis de direction, et lequel comprenant un dispositif destiné à être formé de manière à ce que sa partie supérieure généralement de forme conique puisse être appuyée contre la face latérale intérieure du ski de direction, d'où sa partie centrale s'étendant dans une direction longitudinale puisse être assi se sur la surface longitudinale du ski de direction pour empêcher le ballottage du dispositif, et d'où sa partie inférieure excédante puisse être disposée parallèlement au ski de direction.
Patent CA-2517201-A1 (CA)
Title: Apparatus and method for dispensing fluid
Inventor: MANTLE PAUL DOUGLAS
IPC: A47L15/44
Filed: 2005-08-25
Abstract: A method of dispensing a fluid into a washing device including a wash chamber. The method includes positioning a fluid dispensing system within a door assembly including an outer wall, an inner wall, and a cavity defined therebetween. The inner wall includes an outer surface and an inner surface, wherein the fluid dispensing system is fixedly coupled to the inner wall and/or the outer wall.  The method further includes determining an amount of fluid to dispense and pumping the determined amount of fluid within the wash chamber.
Patent CA-2517988-A1 (CA)
Title: Method for manufacturing microstructures having multiple microelements with through-holes
Inventor: SHERMAN FAIZ FEISAL
IPC: A61M37/00
Filed: 2004-02-24
Abstract: A method is provided for manufacturing microstructures of the type which contain a substrate and an array of protruding microelements with through-holes, which are used in penetrating layers of skin. The microelements are embossed or pressed into an initial substrate structure, which in some embodiments is formed from extruded polymeric material, and in some cases from two layers of polymer that are co-extruded. The through-holes are formed from filled through-cylinders of a second material that is removed after the embossing or pressing step; in other instances, the through-holes are left hollow during the embossing or pressing step.
Patent CA-2519869-A1 (CA)
Title: Taste-masking vehicle for coated oxazolidinone particles
Inventor: REO JOSEPH P
IPC: A61K31/421
Filed: 2004-03-19
Abstract: The present invention is directed to dry formulations of coated oxazolidinone particles, such as coated linezolid particles, which, when suspended in an aqueous solution, mask the taste of the oxazolidinone in the resulting suspension vehicle. Specifically, a mixture of sugars in the formulation, comprising sorbitol and sucrose, inhibit mass transport of the oxazolidinone from the particles into the suspension vehicle. Dry formulations of the coated oxazolidinone particles, suspensions of the same, and methods of using the same to treat or prevent infections from gram positive bacteria are all disclosed.
Patent CA-2525475-A1 (CA)
Inventor: ZAITSEVSKY ALEXEI VADIMOVICH
IPC: G09C5/00
Filed: 2004-10-27
Abstract: The inventive printed product comprises a carrier of a main image which is transmitted by an ordered screen having a specified angle and lineature and at least one additional and latent image which is hidden from visualisation and transmitted by a deformed-structure screen. Said latent image can be visualised when it is applied to the printed product of a test pattern embodied in the form a transparent substrate which is provided with a linear screen applied thereto and whose lineature and angle are identical to the specified lineature and angle. Depending on the type of the screen deformation, the latent image is displayable with preserved tints or in the form of contour lines. The inventive method for producing a printed product consists in introducing distortions by shifting the centres of the screen grid structure or by inserting modified elements into the ordered screen, said elements being embodied in the form of transition forms between the types of said oriented screen elements.
Patent CA-2525806-A1 (CA)
Inventor: ASSE ABDALLAH
IPC: G05B19/05
Filed: 2004-05-11
Abstract: L'invention concerne un dispositif et un procédé de classement de variables à deux états d'un système à fonctionnement cyclique comportant des sous unités . Selon le procédé de l'invention, on réalise : une étape d'enregistrement dan s laquelle on enregistre les changements d'état datés de chacune desdites variables durant un temps déterminé T, une étape de calcul dans laquelle on détermine à partir des changements d'état datés, et pour chacune des variables, d'une part les différentes durées (D1) entre deux passages consécutifs à un premier état (E1) et d'autre part les différentes durées (D 2) entre deux passages consécutifs à un second état (E2),de manière à créer des listes de durée (LD1) et (LD2), une étape de traitement dans laquelle on compare pour chaque variable les différentes listes de durées (LD1) et/ou (LD2), aux différentes listes de durées (LD1) et/ou (LD2) des autres variabl es et leur nombre d'occurrences de manière à classer lesdites variables dans de s groupements correspondant chacune à au moins une des sous unités dudit systè me.
Patent CA-2526217-A1 (CA)
Inventor: BURGER MATTHEW T
IPC: A61P35/00
Filed: 2004-05-27
Abstract: Heteroaryl-fused pyrimidinyl compounds, pharmaceutically acceptable salts, and prodrugs thereof; compositions that include a pharmaceutically acceptable carrier and one or more of the heteroaryl-fused pyrimidinyl compounds, either alone or in combination with at least one additional therapeutic agent.  Methods of using the heteroaryl-fused pyrimidinyl compounds, either alone or in combination with at least one additional therapeutic agent, in the prophylaxis or treatment of proliferative diseases.
Patent CA-2527186-A1 (CA)
Inventor: CRUZ ANTONIO
IPC: A61K38/22
Filed: 2004-05-27
Abstract: The invention relates generally to novel compositions and methods comprising a gastrin compound. The compositions and methods provide beneficial effects, in particular sustained beneficial effects, in the treatment of diabetes.
Patent CA-2527655-A1 (CA)
Title: Disposable absorbent articles contained in package having transparent window
Inventor: NUMAGA MINA
IPC: B65D85/07
Filed: 2004-05-27
Abstract: The invention is directed to a disposable absorbent product, comprising: a package having a transparent window; and a plurality of individually wrapped disposable absorbent articles which are stacked and contained in the package.  The adhesive means of the absorbent article is disposed between the garment facing surface of the backsheet and the wrapper sheet. The adhesive means includes a plurality of adhesive sections which are spaced apart one another by at least one non-adhesive section. Each absorbent article is folded about at least one folding line that intersects the adhesive means at the non-adhesive section. The stacked plurality of the individually wrapped absorbent articles are arranged associated with the transparent window such that the folding line of each absorbent article positions towards the transparent window of the package. As result, the adhesive means can be protected from yellowing caused by the ultraviolet light which comes in through the transparent window.
Patent CA-2530528-A1 (CA)
Inventor: SCHWARZ RALPH
IPC: A61L9/04
Filed: 2004-06-25
Abstract: A dispensing system for a volatile liquid, comprises a motorized fan adapted to generate an air stream and a capillary member having a body, in which a portion of the body is positioned within the air stream when the fan is activated. The portion of the body of the capillary member is impervious to passage of the air stream through the body in a direction of the air stream.  The portion of the body is positioned in the air stream such that the air stream passes unobstructed over opposing surfaces of the capillary member aligned generally transverse to the direction of the air stream.
Patent CA-2530705-A1 (CA)
Inventor: CONCA ESTERINO
IPC: C07C47/055
Filed: 2005-12-19
Abstract: Process for preparing a catalyst for the oxidation of methanol to formaldehyde, comprising reacting iron powder and molybdenum trioxide in a Mo/Fe ratio from 1.5 to 5 in an aqueous suspension at temperatures from 20 to 100 °C, and subsequently, optionally simultaneously, oxidizing the mixture with an oxidizing agent in a quantity equal to, or greater than the quantity required for the oxidation of the ferrous ion to ferric ion and to oxidize the molybdenum to the valence state 6.
Patent CA-2532374-A1 (CA)
Title: Style trend tracking tool
Inventor: WILLIAMS EMILIE A
IPC: G06Q30/02
Filed: 2006-01-09
Abstract: A system and a method are provided for mapping a portfolio of products.
Patent CA-2535070-A1 (CA)
Title: Personnel performance monitoring system and method
Inventor: FONSECA EDUARDO DE LELLO
IPC: G06Q10/06
Filed: 2006-01-26
Abstract: A system and method for monitoring and managing personnel performance, particularly security personnel, providing real time, ongoing and geographical response information enabling employers or service providers to conduct performance analysis on their personnel, to create a global and/or local response performance record and to facilitate the taking of the necessary steps, based on the generated information, to make modifications to their service and human resources if flaws or problems are found.
Patent CA-2537321-A1 (CA)
Title: Heterocyclic inhibitors of mek and methods of use thereof
Inventor: YANG HONG WOON
IPC: C07D471/04
Filed: 2004-09-01
Abstract: Disclosed are compounds of the Formula (I) and pharmaceutically acceptable salts and prodrugs thereof, wherein R1, R2, R7, R8, R9 and R10, W and Y are defined in the specification. Such compounds are MEK inhibitors and useful in the treament of hyperproliferative diseases, such as cancer and inflammation, in mammals. Also disclosed are methods of using such compounds in the treatment of hyperproliferative disease in mammals and pharmaceutical compositons conataining such compounds.
Patent CA-2538896-A1 (CA)
Title: Comprehensive stain removal kit and method with absorbent backing material
Inventor: MAHDESSIAN JOHN
IPC: D06L1/00
Filed: 2004-09-13
Abstract: A comprehensive stain removal kit includes various cleaning formulas, rinses and a super absorbent cloth for a regimen of stain removal. A stain removal guide is included to provide a stain removal regimen based on a stain and fabric classification. Cleaning formulas and rinses are alternately applied to the fabric in the presence of the super absorbent cloth in combination in accordance with a specified stain removal regimen. The cleaning formulas and rinses are absorbed into the super absorbent cloth with the stain material to completely remove stains, including combination stains. The kit is provided as a portable packet easily used or stored in a variety of locations where stain removal may be desired.
Patent CA-2541424-A1 (CA)
Inventor: PEDEN JEFFREY J
IPC: H04L12/26
Filed: 2006-03-24
Abstract: An access point through which a wireless device attaches to a wireless network determines the access privileges that will be accorded to the device based on a criteria set, such as the ID and physical location of the device requesting network access, the access point through which the device is connected to the network and user credentials. The location of the device is determined by a location determination system using the signal strength of the device signal. The location information and ID information is provided to an access server that uses the criteria set to retrieve access privileges from a privilege database. The retrieved access privileges are then applied to the wireless device by means of the access point and other devices in the wireless network.
Patent CA-2543128-A1 (CA)
Title: Shoulder bed effects removal
Inventor: LIU CHENGBING
IPC: E21B47/00
Filed: 2006-04-13
Abstract: Various technologies for removing shoulder-bed effects from measurements of an earth formation made in a wellbore. In one implementation, a methodology for removing the shoulder-bed effects includes receiving the measurements and constructing a layered model of the earth formation. Each layer has a set of parameters corresponding to one or more types of the received measurements ascribed to each layer such that the set of parameters define a parameter space for the layered model. The methodology may further include dividing the parameter space into subspaces based on relationships among the parameters, selecting from the subspaces one or more starting points, minimizing a cost function using the one or more starting points to generate one or more candidate solutions having the shoulder-bed effects removed and selecting a final solution from the one or more candidate solutions.
Patent CA-2544552-A1 (CA)
Title: Process and apparatus for biomass gasification
Inventor: REHMAT AMIRALE G
IPC: B01J10/00
Filed: 2004-11-04
Abstract: A waste-to-synthesis gas system including: a first gasifier for receiving biomass; a gas distributor for delivering reactant gas and oxygen into the first gasifier in a countercurrent direction to the biomass flow and to define a plurality of reaction regions including a drying region, a pyrolysis region, a gasification region and a combustion region; and, a second gasifier for receiving gases from the plurality of regions of the first gasifier and a gas distributor for delivering reactant gas and oxygen into the second gasifier in a concurrent direction to the flow of gases from the first gasifier. As a result, no carbon chars, oils or tars are expected to be present in the synthesis gas produced.