baber/WOPTO huggingface dataset:
Patent CA-2487027-A1 (CA)
Title: Absorbent article with multiple core
Inventor: GLAUG FRANK S
IPC: A61F13/49
Filed: 2003-05-28
Abstract: An absorbent article is provided which includes a fluid permeable top sheet and a first absorbent core being separate and in fluid communication with a second absorbent core. The second absorbent core is separate and in fluid communication with a third absorbent core. The first, second and third absorbent cores are supported between the fluid permeable top sheet and a fluid impermeable back sheet. The second absorbent core defines at least two separate absorbent core sections in fluid communication. The separate absorbent core sections define a body facing surface that engages the fluid permeable top sheet. In an alternative embodiment, the absorbent article defines a longitudinal length and includes a fluid permeable top sheet and a first absorbent core disposed adjacent a side of a central second absorbent core and pivotable, along the longitudinal length, relative to the second absorbent core. A third absorbent core is disposed adjacent to an opposing side of the second absorbent core and pivotable, along the longitudinal length, relative to the second absorbent core. The second absorbent core has a mid-section and lateral sections disposed on opposing sides of the mid-section. The mid-section and lateral sections are separate, in fluid communication and define a body-facing surface that engages the fluid permeable top sheet. In another alternate embodiment, fluid flow channels are disposed between the absorbent cores and core sections for fluid management.
Patent CA-2488096-A1 (CA)
Title: Fibres bicomposees poly(trimethylene terephthalate)
Inventor: KURIAN JOSEPH V
IPC: D01F8/14
Filed: 2003-06-23
Abstract: L'invention concerne des fibres bicomposées côte à côte ou à âme enrobée excentrique. Chaque composant de ces fibres comprend une composition poly(triméthylène téréphthalate) différente et au moins une de ces compositions comprend un polymère styrène dispersé à travers le poly(triméthylène téréphthalate). L'invention concerne également la préparation et l'utilisation desdites fibres.
Patent CA-2490818-A1 (CA)
Title: Piperidino pyrimidine dipeptidyl peptidase inhibitors for the treatment of diabetes
Inventor: MATHVINK ROBERT J
IPC: A61P3/08
Filed: 2003-07-11
Abstract: The present invention is directed to compounds which are inhibitors of the dipeptidyl peptidase-IV enzyme ("DP-IV inhibitors") and which are useful in the treatment or prevention of diseases in which the dipeptidyl peptidase-IV  enzyme is involved, such as diabetes and particularly Type 2 diabetes. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which the dipeptidyl peptidase-IV enzyme is involved.
Patent CA-2490968-A1 (CA)
Title: Pulsed deployment of a cable through a conduit located in a well
Inventor: SMITH DAVID R
IPC: E21B47/12
Filed: 2003-06-25
Abstract: A system and method for deployment of a cable (12), such as a fiber optic cable (12), through a conduit (14) located in a well (100). A fluid is pulsed through the conduit (14), which pulse intermittently forces the cable (12) to pass through the conduit (14). The cable (12) may include at least one measurement location to measure a parameter of interest within the well. The fluid pulsing technique may also be used to deploy the cable (100) in a conduit (14) adapted to be located in other locations.
Patent CA-2492200-A1 (CA)
Title: Novel compositions and methods for the generation of mhc class ii compounds by peptide exchange
Inventor: SETH NILUFER
IPC: C07K14/74
Filed: 2003-07-11
Abstract: The present invention relates to novel compositions and methods for the generation of MHC class II compounds. Such methods are useful in identifying antigen-specific T cells, regulating an immune response and treating subjects suffering from an immune disorder.
Patent CA-2492207-A1 (CA)
Title: Element filtrant moule contenant des fibres discontinues liees thermiquement et microfibres chargees electriquement
Inventor: SPRINGETT JAMES E
IPC: D04H1/559
Filed: 2003-06-16
Abstract: L'invention concerne un élément filtrant comprenant une bande moulée poreuse (10') qui contient des fibres discontinues liées thermiquement (12) et des microfibres chargées électriquement non liées thermiquement (14). La bande moulée est maintenue dans sa configuration moulée, au moins en partie, par liaison entre les fibres discontinues (12) au niveau des points d'intersection des fibres (13). La bande peut être moulée, par exemple, sous la forme d'un masque filtrant pour le visage (16).
Patent CA-2492298-A1 (CA)
Title: Dual concentric dome mold
Inventor: FLETCHER MORGAN
IPC: A23P30/10
Filed: 2003-01-14
Abstract: An apparatus assembly for forming a compound dessert in a predetermined dome shape including a first outer mold (22) having a dome shaped bowl (24) with a closed semi-spherical end and an open end, and a ring shaped support base (3 2) secured to said closed end of bowl body (24). A cover (50) including a secon d dome shaped bowl (51) of a smaller diameter is mounted in the chamber formed in the first mold bowl and the cover is mounted to an extended portion of th e outer mold.
Patent CA-2493212-A1 (CA)
Inventor: KNEBEL DETLEF
IPC: G01B21/30
Filed: 2003-07-24
Abstract: The invention relates to a combined method, according to which a high- resolution reproduction of a sample surface is registered using scanning for ce microscopy and a locally highly resolved chemical nature of the sample surface, said nature being correlated with the reproduction, is measured usi ng mass spectroscopy. The chemical analysis of the surface takes place after th e laser desorption of a limited surface area. To achieve said desorption, the surface is illuminated at each relevant point by pulses according to the optical near field principle. The optical near-field principle guarantees an analysis with a local resolution that provides unlimited diffraction. A holl ow tip of the measuring probe that is used permits the unique allocation of the chemical analysis to a selected surface area. The highly symmetrical arrangement enables a high degree of transmission of the generated molecular ions.
Patent CA-2496008-A1 (CA)
Title: Aligned and axially loaded pig injector valve
Inventor: WIECEK BOGUSLAW
IPC: F16L55/07
Filed: 2005-02-03
Abstract: The present invention relates to an apparatus for a flanged connection between a tubular member having a flange and a valve fitting having a valve flange and a valve body, and in particular to an apparatus for axially loading the mated threads of the valve flange and the valve body after geometrical alignment of the bolt holes of the flange on the tubular member and of the bolt holes of the valve flange.
Patent CA-2496498-A1 (CA)
Title: Printer and stacker and methods
Inventor: WARD DONALD J
IPC: B65H16/04
Filed: 2005-02-09
Abstract: Disclosed are a printer and a stacker and methods. The printer prints selectively on one or both sides of a printable web and sheets or labels are cut from the web and stacked in the stacker. The printer has an unwind mechanism that accepts and holds web rolls of different widths in center-justified relationship with respect to a print head. The printer has a spindle for mounting an ink ribbon core with a detent for center-justifying the ink-ribbon with respect to the print head.
Patent CA-2498809-A1 (CA)
Inventor: ANDRUS ROBERT
IPC: C08F220/24
Filed: 2003-09-11
Abstract: This invention relates to compositions, and metho ds for producing compositions, for increasing oil repellency, water repellency, or both, of fabric or fibers, containing: (a) an effective amount of a repellent polymer selected from the group consisting of homopolymers and copolymers of one or more monomers having the formula (I) : Rf-(CH2)n-P, wherein P is a polymerizable or copolymerizable moiety; and (b) a fluorinate d carbon solvent.
Patent CA-2501876-A1 (CA)
Title: Startup and control of graph-based computation
Inventor: STANFILL CRAIG W
IPC: G06F17/00
Filed: 2003-10-07
Abstract: An approach to performing graph-based computation uses one or both of an efficient startup approach and efficient control using process pools. Efficient startup of a graph-based computation involves precomputing data representing a runtime structure of a computation graph such that an instanc e of the computation graph is formed using the precomputed data for the requir ed type of graph to form the runtime data structure for the instance of the computation graph. Pools of processes that are each suitable for performing computations associated with one or more vertices of the computation graphs are formed such that at runtime, members of these pools of processes are dynamically assigned to particular vertices of instances of computation grap hs when inputs are available for processing at those vertices.
Patent CA-2503628-A1 (CA)
Inventor: BILLINGS SCOTT
IPC: B63B35/34
Filed: 2005-04-06
Abstract: The present invention relates to a safety-conscious quick-connect / quick-release apparatus for attaching a pontoon to a watercraft. There is provided an a first quick-coupler adapted to be connected to the pontoon and a second quick-coupler, complemental with the first quick-coupler, adapted to be connected to the hull, wherein the first and second quick-couplers together have at least three of the following: (i) lugs that close back on themselves to form one of an open loop and a closed loop, (ii) multiple lugs arranged in a triangle, (iii) both a fixed hook and a latch, (iv) two hooks that engage the same lug and (v) two non-parallel hooks that engage the same lug.
Patent CA-2504272-A1 (CA)
Title: Phenylpiperidines and phenylpyrrolidines as histamine h3 receptor modulators
Inventor: APODACA RICHARD L
IPC: A61P25/00
Filed: 2003-10-23
Abstract: Substituted phenylpiperidines and phenylpyrrolidines of formula (I), compositions containing them, and methods of making and using them to treat histamine-mediated conditions.
Patent CA-2505362-A1 (CA)
Title: Change-over switching using configurable printed circuit boards
Inventor: CARRILLO JEAN-JACQUES
IPC: H05K1/00
Filed: 2005-04-27
Abstract: The method involves making a printed circuit panel with N input terminals and N output terminals interconnected by a network. The panel is personalized by interrupting an individual connection device for its direct or branch connections to obtain a personalized one- to-one electrical wiring between the terminals of the panel. The personalized panel is mounted in a junction box. An independent claim is also included for a printed circuit panel for implementing a personalized one-to-one electrical wiring.
Patent CA-2505552-A1 (CA)
Inventor: CIMPOIA ALEX
IPC: C12P41/00
Filed: 2003-11-18
Abstract: The present invention relates to a process for producing a compound of formula (I); said process comprising the steps of: a) subjecting a compound of formula (II) to an enzymatic diastereomeric resolution in the presence of a suitable amount of enzyme chosen from Pig Liver Esterase or Porcine Pancreatic Lipase b) recovering said compound of formula (I). The invention also provides a process for producing a compound of formula (III); said process comprising the steps of: a) subjecting a compounds of formula (IV) to an enzymatic diastereomeric resolution in the presence of a suitable amount of enzyme chosen from Candida Antarctica "A" lipase, Candida Antarctica "B" lipase, Candida Lypolitica Lipase or Rhizomucor Miehei Lipase b) recovering said compound of formula (III).
Patent CA-2505742-A1 (CA)
Inventor: VANDECRUYS ROGER PETRUS GEREBE
IPC: A61K9/50
Filed: 2003-11-25
Abstract: L'invention concerne une nouvelle composition pharmaceutique comprenant un composé médicamenteux basique, respectivement, acide, un agent tensio-actif, et un acide, respectivement, une base hydrosoluble physiologiquement acceptable, caractérisée en ce que le rapport acide, respectivement, base : composé médicamenteux est au moins égal à 1 :1 en poids.
Patent CA-2505883-A1 (CA)
Title: Color enhancement method
Inventor: CHRISTOFF JORDAN C
IPC: H04N5/243
Filed: 1999-11-12
Abstract: A method and system for processing a video image is provided. A video camera system in the context of non-uniform lighting includes a module for developing a shutter speed control signal, analog gain control signal and color balance signals from pixel luminance over one filed of video. The control signals are used to control the camera during the next field. During one field, the speed control signal and the analog gain signal target dark areas of the image. During the next field, they target the bright areas of the image. Every pixel is within a workable range of luminance in at least one of two alternate fields. As the color balance settings are adjusted according to the exposure settings and the luminance level, consistent hue values are maintained between alternate fields. A pixel color detection circuit examines each pixel based on a color offset signal to determine whether it is in a color region of interest.
Patent CA-2507375-A1 (CA)
Title: Use of rimexolone in the treatment of dry eye
Inventor: YANNI JOHN M
IPC: A61K47/26
Filed: 2003-12-18
Abstract: Topical ophthalmic compositions and methods for treating dry eye are described. The compositions and methods of the invention are based on the finding that the oculosurface selective properties of the glucocorticoid rimexolone make this anti-inflammatory agent particularly well-suited for treating dry eye. As a result of the limited ability of rimexolone to penetrate the cornea, a high portion of the drug remains on the surface of t he eye, which is the primary locus of the inflammatory conditions associated wi th dry eye. This enables a very low concentration of drug to be utilized, which in turn reduces the potential for elevations of intraocular pressure and cataract formation.
Patent CA-2507428-A1 (CA)
Inventor: SUDA TSUYOSHI
IPC: G08B21/12
Filed: 2005-02-18
Abstract: A first electrode and a second electrode are provided, and an electrolyte is disposed between the first electrode and the second electrode. The first electrode and the second electrode are made of corresponding different materials in chemical potential for hydrogen gas. The first electrode includes higher chemical potential material and the second electrode includes lower chemical potential material. The first electrode functions as a detecting electrode for hydrogen gas , and the second electrode functions as a standard electrode for the hydrogen gas. The hydrogen gas is detected on an electromotive force generated between the first electrode and the second electrode.</SDOAB >
Patent CA-2507726-A1 (CA)
Inventor: MA SHEAU-HWA
IPC: B05D1/36
Filed: 2003-12-30
Abstract: La présente invention concerne un procédé permettant de produire un système multicouche sur divers substrats, plus particulièrement, sur des carrosseries d'automobiles. Un composant réticulable contenu dans la composition comprend un copolymère acrylique fonctionnel acide polymérisé à partir d'un mélange monomère comprenant de 2 à 12 % d'un ou de plusieurs monomères contenant un groupe acide carboxylique, les pourcentages étant fondés sur le poids total du copolymère acrylique fonctionnel, et de 0,2 à 2 % de silice amorphe, les pourcentages étant fondés sur le poids total du composant réticulable. Le composé de réticulation peut comprendre des polyisocyanates, des mélamines, ou une combinaison de ceux-ci.
Patent CA-2508499-A1 (CA)
Title: Cable including a plurality of insulated conductors enclosed in the same sheath and method of fabricating this kind of cable
Inventor: ODOT PATRICK
IPC: H01B7/02
Filed: 2005-05-27
Abstract: The present invention relates to a cable 1 comprising two or more insulated conductors 2s grouped together in a common sheath 3, each insulated conductor 2 comprising a conductive member 4 inside an insulative member 5. The invention is noteworthy in that each insulated conductor 2 is covered with a skin 6 that is attached to the insulative member 5 and is non-stick with reference to the sheath 3.
Patent CA-2508898-A1 (CA)
Title: Hinge system for regulating knee joint flexion and extension
Inventor: CASTILLO JAMES D
IPC: A61F5/01
Filed: 2003-12-16
Abstract: A hinge system for a knee brace features a flexion-extension regulating device which is adapted to engage an end portion of the knee brace's upper strut. An elongated main slot is formed through the regulating device to provide a fixed boundary for limiting range of motion. A motion limiting member is connected to the regulating device and is further adapted for connection to an end portion of the knee brace's lower strut. The motion limiting member includes a motion limiter that is disposed within the main slot. The motion limiter is caused to move therealong when the upper and lower struts pivot about a user's knee joint. By confining the motion limiter within the fixed boundary formed by the main slot, the hinge system ensures that the user's knee joint flexes and extends within the prescribed range of motion.
Patent CA-2509740-A1 (CA)
Inventor: BARBUSH JOHN A
IPC: C02F3/28
Filed: 2005-06-09
Abstract: La présente concerne un bioréacteur comprenant une ou plusieurs caractéristiques qui améliorent l'infiltration de liquide dans le bioréacteur et la récupération des gaz et ayant un noyau central, y compris une tubulure d'infiltration de liquide, un matériau poreux de récupération des gaz, avec au moins une canalisation de collecte de gaz, et une cloison séparant le noyau central du matériau poreux de récupération des gaz.
Patent CA-2510678-A1 (CA)
Title: Compositions for use in embolizing blood vessels comprising high levels of contrast agent
Inventor: GREFF RICHARD J
IPC: A61L31/18
Filed: 2004-03-08
Abstract: Disclosed are compositions, methods, and kits of parts suitable for use in embolizing blood vessels. In particular, disclosed are embolizing compositions, methods, and kits comprising a biocompatible polymer, a biocompatible solvent, and a high concentration of contrast agent.
Patent CA-2510923-A1 (CA)
Title: Waterborne coatings comprising multifunctional carbamate groups
Inventor: OHRBOM WALTER
IPC: C08F8/30
Filed: 2003-10-29
Abstract: The invention provides a method of making a number of different multifunctional acrylic materials from a limited number of starting material s. The method of the invention requires the product of a masterbatch of an acrylic oligomer or polymer having two or more cyclic carbonate functional groups. A first portion of the masterbatch is then reacted with ammonia and a grafting material (c) in either successive or simultaneous reactions to provide a first multifunctional acrylic oligomer or polymer. Additional portions of the masterbatch may be reacted with ammonia and other grafting materials (c), different from the first grafting material (c), in either successive or simultaneous reactions to provide different multifunctional acrylic oligomers or polymers.
Patent CA-2515296-A1 (CA)
Title: Methods and apparatus for wellbore construction and completion
Inventor: BRUNNERT DAVID J
IPC: E21B43/10
Filed: 2004-02-09
Abstract: The present invention relates methods and apparatus for lining a wellbore. In one aspect, a drilling assembly having an earth removal member and a wellbore lining conduit is manipulated to advance into the earth. The drilling assembly includes a first fluid flow path and a second fluid flow path. Fluid is flowed through the first fluid flow path, and at least a portion of which may return through the second fluid flow path. In one embodiment, the drilling assembly is provided with a third fluid flow path. After drilling has been completed, wellbore lining conduit may be cemented in the wellbore.
Patent CA-2516482-A1 (CA)
Title: Distance estimation
Inventor: NEWTON TIMOTHY
IPC: H04B17/00
Filed: 2004-02-18
Abstract: A method for estimating the distance between a transmitter and a receiver, the transmitter being arranged to transmit a signal as a series of bursts, and the carrier frequency of each burst being set according to a predetermined sequence, the method comprising: forming a first series comprising the measured differences between the phases of successive bursts as received at the receiver; forming a second series comprising estimated differences between the phases of successive bursts as received at a supposed time difference between the transmitter and the receiver; and determining the quality of fit between the first series and the second series.
Patent CA-2517804-A1 (CA)
Title: Method, system and computer program product for medical form creation
Inventor: EL EMAM KHALED
IPC: G06F19/00
Filed: 2005-08-31
Abstract: A method, system and computer program product for medical form creation are disclosed. The computer program product has a computer readable medium storing medical form software that provides a user interface. The medical form software includes computer executable instructions for creating at least partially non-completed medical forms. Each of the medical forms is defined at least in part by a plurality of operands. A number of the operands are modifiable upon form completion by a form completing entity. The medical form software also includes computer executable instructions for building, within the user interface, conditional responses to potential future events occurring in relation to the medical forms.
Patent CA-2518233-A1 (CA)
Title: A silicone composition useful in flame retardant applications
Inventor: SWEET RANDALL P
IPC: B32B7/12
Filed: 2004-01-07
Abstract: Organopolysiloxane-based compositions that are used to prepare silicone rubbers that are flame retardant and to the use of such rubbers. More specifically, flame retardant rubbers that are useful as coatings, for example, as marine deck coatings, firewall construction and fireblanket applications. The materials are resin reinforced silicone polymers used in conjunction with ceramic hollow spheres and they have demonstrated good performance in flame retardancy tests.
Patent CA-2518424-A1 (CA)
Title: Iron-based sintered alloy having excellent machinability
Inventor: KAWASE KINYA
IPC: B22F3/10
Filed: 2004-03-10
Abstract: An iron base sintered alloy comprising 0.05 to 3 mass % of calcium carbonate or 0.05 to 3 mass % of strontium carbonate. The iron base sintered alloy exhibits excellent machinability.
Patent CA-2518759-A1 (CA)
Title: Synergistically acting herbicidal mixtures
Inventor: ZAGAR CYRILL
IPC: A01N43/90
Filed: 2004-03-10
Abstract: A synergistic herbicidal mixture comprising A) [N-(5,7-Dimethoxy(1,2,4)triazolo[1,5-a]pyrimidin-2-yl)-2-methoxy-4-(trifluoro methyl)]-3-pyridinesulfonamide (I) or one of its environmentally compatible salts; B) at least a synergistically effective amount of a herbicidal compound from the group of the p-hydroxyphenylpyruvat~dioxygenase (HPPD)-inhibitors; and, if desired, C) at least a safener selected from the group of dichlormid, benoxacor, LAB 145 138, MG-191, furilazole, cyometrinil, oxabetrinil, fluxofenim, flurazole, naphtalic acid anhydride, fenclorim, fenchlorazole, mefenpyr, isoxadifen, cloquintocet, 1-ethyl-4-hydroxy-3-(1 H-tetrazol-5-yl)-1 H-quinolin-2-one, 4-carboxy methyl-chroman-4~carboxylic acid, N-(2-methoxy-benzoyl)-4-(3-methylureido) benzenesulfonamide, (3-oxo-isothiochroman-4~ylidenemethoxy)-acetic acid me thyl ester; or their environmentally compatible salts, amides, esters and hydrates. Compositions comprising these mixtures, processes for the preparation of these compositions and their use for controlling undesired plants.