baber/WOPTO huggingface dataset:
Patent CA-2491309-A1 (CA)
Inventor: MARVIN JENNIFER LYNN
IPC: A61F13/15
Filed: 2003-06-05
Abstract: On a découvert qu'il est possible d'obtenir un article absorbant ayant un meilleur ajustement au niveau de la partie taille en modifiant les propriétés d'étirage autour de la partie taille de sorte que les côtés s'étirent plus que la partie avant ou la partie arrière. Un procédé permet d'obtenir cette fonction en modifiant le module d'élasticité des parties latérales par rapport à la partie avant ou à la partie arrière. Par exemple, l'utilisation d'un élastique plus important ou plus résistant à l'avant ou à l'arrière de la taille par rapport au côté de la taille permet d'élever le module d'élasticité à l'avant et à l'arrière par rapport aux côtés de l'article absorbant. Si la même tension est appliquée de façon uniforme à la taille, les côtés s'étirent plus que l'avant ou à l'arrière. De cette manière, l'ajustement de l'article absorbant est amélioré puisque les hanches peuvent s'incurver plus que la partie taille avant ou arrière, laquelle peut être relativement plate. L'étirement maximal sur les côtés permet à l'article selon l'invention d'épouser l'accentuation de la courbe du corps au niveau des hanches.
Patent CA-2493488-A1 (CA)
Title: Composition de revetement pour un dispositif medical implantable et procede pour le revetement d'un tel dispositif
Inventor: SEVASTIANOV VIKTOR
IPC: A61F2/82
Filed: 2003-07-19
Abstract: L'invention concerne une composition de revêtement destinée à un dispositif médical implantable et comprenant au moins un polymère et au moins une substance bioactive. La composition de revêtement selon l'invention contient de la naphtazarine ou un dérivé de naphtazarine, notamment de la shikonine, comme substance bioactive.
Patent CA-2496859-A1 (CA)
Inventor: KUHR SABINE
IPC: A61K31/404
Filed: 1999-04-22
Abstract: The invention relates to tyrosine kinase inhibitors of bis-indolyl compounds of formula (I), to the medicaments containing said inhibitors and to their use in treating malignant and other diseases caused by pathological cell proliferation.
Patent CA-2496984-A1 (CA)
Inventor: WILLIAMS KEVIN J
IPC: G01N33/68
Filed: 2003-08-20
Abstract: The invention relates to thrombospondin fragments found in plasma, their use or use of portions thereof in diagnostic methods, as method calibrators, method indicators, and as immunogens, and as analytes for methods with substantial clinical utility; and their detection in plasma or other bodily fluids for purpose of diagnostic methods, especially for cancer.
Patent CA-2499004-A1 (CA)
Inventor: SCHULZ DAVID
IPC: G06Q30/02
Filed: 2003-09-30
Abstract: A system comprising a resource of programs, a platform operated by a system developer for providing access to the resource of programs, an administrative interface for use by an administrator for interfacing with the platform, a site coordinator interface for use by a site coordinator for interfacing with the platform, and a participant interface for use by participants of the particular program for interfacing with the platform.
Patent CA-2501250-A1 (CA)
Inventor: CASTILLO CECILIA MARIE
IPC: H04M3/493
Filed: 2005-03-17
Abstract: A system and method for automatically generating a spoken dialog applicati on is disclosed. In one embodiment, a graphical representation of a call flow i s converted into a context free grammar representation, which is then converted into a finite state machine, which is them used as the basis for the spoken dialog application.< /SDOAB>
Patent CA-2501414-A1 (CA)
Title: Mobile desalination plants and systems, and methods for producing desalinated water
Inventor: DURANCEAU STEVEN J
IPC: C02F1/00
Filed: 2003-08-27
Abstract: Systems, methods, and apparatus for desalinating water are provided. A vessel includes a water intake system, a reverse osmosis system, a concentrate discharge system, a permeate transfer system, a power source, and a control system. The concentrate discharge system includes a plurality of concentrate discharge ports.
Patent CA-2505073-A1 (CA)
Title: Endoprosthesis deployment system for treating vascular bifurcations
Inventor: ELICKER ROBERT JOHN
IPC: A61F2/82
Filed: 2003-11-10
Abstract: A device is configured for treating pathological narrowing of fluid-carrying conduits of the human body (such as blood vessels) in an area of a bifurcation (30). In particular, a stent delivery system (100) configured to carry one or more of a pair of dissimilar stents (12, 14). At least one of the stents (12, 14) is particularly suited for treating a widened portion of a blood vessel (46) immediately proximal to a bifurcation (30). The stent delivery system (100) can also include a handpiece (140) adapted to selectively deliver the stents.
Patent CA-2506053-A1 (CA)
Title: Apparatus and method for hybrid power module systems
Inventor: PEARSON MARTIN T
IPC: H01M8/12
Filed: 2005-05-02
Abstract: A hybrid power module suitable for use in an array of hybrid power modules comprises a fuel cell stack, an energy storage device, charger circuit operable to charge the energy storage device from the fuel cell stack and/or an external power source at approximately a defined voltage; a stack disconnect switch operable to provide and remove an electrical path between the fuel cell stack and a terminal of the power module, and a unidirectional current flow device electrically coupled to provide a unidirectional current path from the charger circuit to the terminal of the power module when forward biased.
Patent CA-2508528-A1 (CA)
Title: Powder press
Inventor: HOLTHAUSEN MATTHIAS
IPC: B30B11/00
Filed: 2005-05-27
Abstract: An apparatus for pressing a mass into a coherent workpiece has a mold body defining a chamber and a mold liner in the chamber having a generally cylindrical pressing surface centered on an axis, directed in one radial direction, and defining a mold cavity and an opposite surface directed in an opposite radial direction. A plunger is engageable axially in the cavity. The cavity holds the mass in engagement with the pressing surface and with the plunger. The plunger can be pressed axially against the mass and thereby compress the mass in the cavity. A force, typically effected hydraulically, is exerted against the liner in the one radial direction between the mold body and the opposite surface of the liner to thereby elastically deform the liner in the one radial direction toward the mass and radially compress the liner and mass in the cavity.
Patent CA-2509564-A1 (CA)
Title: Seed boot opener having interchangeable dispensers
Inventor: BERGEN HENRY J
IPC: A01C9/00
Filed: 2005-06-06
Abstract: A seed boot having a modular or replaceable opener removably fastened to the seed boot. The opener is configured in any of several embodiments for discharging a fluent material such as seed in different ways, including narrow single row, wide single row, and double row. A second fluent material such as fertilizer may be dispensed in an additional discharge stream in different embodiments. In some embodiments, two fluent materials may be mixed within the seed boot and dispensed together.
Patent CA-2509966-A1 (CA)
Title: Internally fed rotary screen manure separator
Inventor: SIDHU BALBIR
IPC: B01D33/06
Filed: 2005-06-15
Abstract: Systems and methods for separating manure into a solid fraction and a liquid fraction, and optionally further separating the liquid fraction to capture a sand-rich second solid fraction and a second liquid fraction. Some separators have an adjustable inclination, forcing the manure passage to be slightly up hill, with an overflow box capturing and re-feeding excess manure inflow. One system includes an internally fed rotary screen separator having a perforated outer tube, the perforations being holes less than about 3/16 inch diameter. The outer tube can include spiral inner flights which may be interrupted near the discharge end to allow free fluid to flow back into the separator.  The manure can be fed into an inlet conduit having an adjustable angle discharge slot. Some outer tubes have non-perforated end regions serving as the foundation for drive tracks.  The solid fraction discharge can be further dewatered in a roller press. Scrape barn, flush barn, sand bedding, straw bedding, and other manure may be handled using these systems and methods.
Patent CA-2511936-A1 (CA)
Inventor: RUSSELL BRADLEY P
IPC: C01B3/48
Filed: 2003-07-30
Abstract: Hydrogen generators and integrated hydrogen generator/fuel cells systems are operated by determining the condition of the hydrogen generator and the condition of the fuel to the hydrogen generator for selection of predetermin ed flow rates for each of the externally-provided raw materials. The processes of the invention can provide rapid transitions between hydrogen production rate s while enabling enhanced efficiency and stability during transient operations .
Patent CA-2512602-A1 (CA)
Title: Benzoxazole derivatives and their use as adenosine receptor ligands
Inventor: NORCROSS ROGER DAVID
IPC: A61K31/4439
Filed: 2004-01-08
Abstract: The invention relates to compounds of formula (I), wherein R is phenyl, unsubstituted or substituted by halogen or -CH2N(CH3)(CH2)nOCH3, or is benzyl, lower alkyl, lower alkoxy, -(CH2)nOCH3, or is pyridin 3-or 4-yl, unsubstituted or substituted by lower alkyl, halogen, morpholinyl, -(CH2)n-halogen, -(CH2)nOCH3 -(CH2)n-morpholin-4-yl, or -(CH2)npyrrolidin-1-yl; R1 is phenyl, unsubstituted or substituted by halogen, tetrahydropyran-4-yl, 3,6-dihydro-2H-pyran-4-yl or morpholin-4-yl; n is independently from each other 1 or 2; and to pharmaceutically acceptable acid addition salts thereof for the treatment of diseases related to the adenosine A2A-receptor.
Patent CA-2513223-A1 (CA)
Title: Cooking appliance control system
Inventor: SAUTER KENNETH E
IPC: F24C7/08
Filed: 2005-07-25
Abstract: A control system for a cooking appliance enables a consumer to selectively program a cooking appliance through a control panel in a conventional mode based on established cooking times and temperatures, as well as in a simplified mode incorporating a minimal number of programming steps. In the simplified mode, the consumer selects a first, non-temperature related special features button and inputs a cook time.      Immediately following input of the cook time, the control system starts a cooking operation. If the selected time is greater than a predetermined value, the control system automatically operates the cooking appliance in a cold start mode. An override is provided to disable the cold start mode if so desired. In addition, the control system allows a consumer to input both minimum and maximum cook times for the cooking operation.
Patent CA-2514493-A1 (CA)
Inventor: BARBEZAT GERARD
IPC: C23C4/04
Filed: 2005-08-02
Abstract: The invention relates to a spray powder for coating a substrate (2), in particular for coating a bearing part (2) of a bearing apparatus, said spraying powder having at least the following composition: carbon = 0.1% to 1.5% by weight, manganese = 0.1% to 8% by weight, sulphur = 0.1% to 2% by weight, copper = 0.1% to 12% by weight and iron = the balance in % by weight to 100%.
Patent CA-2515630-A1 (CA)
Inventor: MARCHESI ENRICO
IPC: G01B21/00
Filed: 2005-08-10
Abstract: The invention relates to an elevator installation (10) with at least one car (1) and at least one device (8) for determining a position of the car and to a method of operating such an elevator installation (10). The device (8) has a codemark pattern (80) and a sensor device (81).      The codemark pattern (80) is arranged along the length of travel of the car (1) and consists of a multiplicity of codemarks (83). The sensor device (81) is mounted on the car (1) and by means of sensors (85, 85') touchlessly scans the codemarks (83). The codemarks (83) are arranged in a single line and the sensor device (81) comprises at least two sensor groups (87, 88) which are separated from each other perpendicular to the line of the codemarks (83), which makes reading the codemarks (83) possible even if there are lateral displacements between the sensor device (81) and the line of the codemarks (83).
Patent CA-2517678-A1 (CA)
Inventor: ROTH ELDON
IPC: A23L13/70
Filed: 2004-03-02
Abstract: A method for injecting or forcing an ammonia-based pH modifying material int o the interior of a meat product to raise the pH at one or more points within the interior of the meat product preferably to a pH above approximately 6.0. The ammonia-based pH modifying material may comprise aqueous ammonia (ammoni um hydroxide solution) or a gas including some ammonia gas fraction. The temperature of the meat product may be controlled to a temperature near or just below the initial freezing temperature of the meat product during the time that the pH modifying material is injected. pH decreasing materials may be injected into the interior of the meat product either before or after injection the ammonia-based pH modifying material.
Patent CA-2518170-A1 (CA)
Title: Method of making a layer system comprising a metallic carrier and an anode functional layer
Inventor: DOERING JENS-ERICH
IPC: H01M8/12
Filed: 2004-02-06
Abstract: The aim of the invention is to produce complete high temperature fuel cells by means of thermal injection processes (e.g. atmospheric plasma injection, vacuum plasma injection, high speed flame injection). The production method is especially simplified and is economical by virtue of the fact that the carrier substrate is also produced on a base with the aid of a thermal injection method. The base or an intermediate layer placed thereon can be advantageously dissolved or decomposed such that the carrier substrate provided with layers arranged thereon can be separated in a very simple manner from the base which becomes unnecessary. Said method advantageously enables the production of all layers of a high temperature fuel cell, exclusively with the aid of a thermal injection method.
Patent CA-2519809-A1 (CA)
Title: Device for dispensing a volatile liquid using a wick in an ambient air stream
Inventor: VARANASI PADMA P
IPC: A61L9/12
Filed: 2004-03-19
Abstract: A wick-based emanation device for dispensing a volatile liquid is disclosed.  The dispensing device includes a housing and a fan mounted in the housing for generating an air stream used for dispersing the volatile liquid. Walls of the housing form an enclosure for mounting the fan and for receiving an exposed portion of the wick therein. A retention structure is provided for coupling the wick to the housing and securing the wick in the air stream generated by the fan. The volatile liquid migrates along the wick from the reservoir to the exterior of the container where it is evaporated from the surface of the wick by forced airflow generated by a motorized fan mounted in the housing. The wick is formed to have a width dimension W which does not exceed 1.2 times a dimension R of a blade of the fan extending from the fan axis of rotation to an edge of the fan blade farthest from the axis of rotation.
Patent CA-2524981-A1 (CA)
Title: Carbonylation process using metal-polydentate ligand catalysts
Inventor: SUNLEY JOHN GLENN
IPC: C07C53/08
Filed: 2004-05-05
Abstract: A process for the liquid phase carbonylation of an alcohol and/or a reactive derivative thereof in the presence of hydrogen in which there is employed a catalyst comprising rhodium of iridium coordinated with a polydentate ligand.
Patent CA-2527045-A1 (CA)
Title: Absorbent articles
Inventor: HELMESTETTER THOMAS J
IPC: A61F13/47
Filed: 1994-02-21
Abstract: The present invention provides improvements in absorbent products, but is particularly useful with urinary incontinence pads. An embossed pattern on the bottom layer of the double layer absorbent core construction improves the removal of urine or other fluids from the discharge zone to be ready for next void. One or more V-shaped notches cut at both ends of the pad provides the ergonomic fit of the pad to reduce the inevitable stiffness. The sides are designed as a flap which curves during the sealing process and provide natural curved flaps which form a soft gasket cushion and yields extra leak protection in the crotch area.
Patent CA-2528062-A1 (CA)
Title: Herbicidal composition
Inventor: OTSUBO TOSHIRO
IPC: A01N35/10
Filed: 2005-11-28
Abstract: A herbicidal composition comprising i) clethodim, ii) a sulfonate surfactant, iii) a polyoxyalkylene alkanolamide surfactant, iv) an aromatic hydrocarbon and optionally v) an ester of fatty acid gives good stability of the emulsion after it is diluted with water.
Patent CA-2528929-A1 (CA)
Title: Cyclic tertiary amine compound
Inventor: OHKAWA NOBUYUKI
IPC: A61P11/06
Filed: 2004-06-10
Abstract: A cyclic tertiary amine compound which is capable of inhibiting the production of inflammatory cytokine. It is either a compound having a structure represented by the following general formula (I): (I) (wherein A represents an optionally substituted trivalent group derived from pyrimidine, pyrrole, or the like; R1 represents optionally substituted aryl or heteroaryl; R2 represents optionally substituted heteroaryl; and R3 represents cyclic tertiary amino) or a pharmacologically acceptable salt of the compound.
Patent CA-2531578-A1 (CA)
Title: A new process for preparation of imipenem
Inventor: HWANG TAE SEOP
IPC: C07D487/04
Filed: 2004-12-09
Abstract: Disclosed herein is a compound of Formula II below: 0H wherein R1 is a p-nitrobenzyl or p-methoxybenzyl, group; and R2 and R3 may be identical to or different from each other and are each independently a C1-6alkyl or aryl group, or a derivative thereof, and a process for preparing the compound of Formula II. Further disclosed is a process for preparing imipenem of Formula I  below: by using the compound of Formula II.
Patent CA-2533079-A1 (CA)
Title: Imaging fluorescence signals using telecentric optics
Inventor: GUTEKUNST MARTIN
IPC: G01N21/64
Filed: 2006-01-16
Abstract: The present invention relates to the field of DNA analysis. In particular, the present invention is directed to a device for the parallel imaging of fluorescence intensities at a plurality of sites as a measure for DNA hybridization. More particular, the present invention is directed to a device to image multiplex real time PCR or to read out DNA microarrays.
Patent CA-2534245-A1 (CA)
Inventor: MALLALIEU JENNIFER
IPC: H04L1/00
Filed: 2006-01-27
Abstract: The application relates to wireless networks and more particularly to a method of reducing factory test time of receiver sensitivity in a Code Division Multiple Access (CDMA) wireless device. Under TIA/EIA/-98E, the radio frequency (RF) sensitivity of a CDMA wireless receiver is the minimum received power, measured at the mobile station antenna connector, at which the frame error rate (FER) does not exceed 0.5% with 95% confidence. In order to reduce the test time of FER test method, the relation between correlated energy (or Ec/Io) and FER is determined using simulated traffic and the correlated energy (or Ec/Io) measurement is then used as the test parameter on like models to achieve the same or superior test confidence with significantly reduced test time.
Patent CA-2535932-A1 (CA)
Title: Enhancement of magnesium uptake in mammals
Inventor: JAFFE RUSSELL M
IPC: A61K31/685
Filed: 2004-08-12
Abstract: Disclosed are methods and complexes for increasing magnesium uptake in mammals. Increasing magnesium uptake in mammals is accornfishedd by concurrently administering one or more magnesium salts with one or more quaternary amines and/or phosphatides and one or more di- or tri-carboxylic acids.
Patent CA-2540801-A1 (CA)
Title: Measuring device and measuring method for verifying the cut quality of a sheet
Inventor: RING LORENZ
IPC: G03G15/00
Filed: 2004-09-22
Abstract: The invention relates to a measuring device for verifying the cut quality of a sheet, in addition to a measuring method for verifying the cut quality of a sheet, which permit the quality of the cut to be reliably verified. To achieve this, the measuring device is equipped with a transparent scanning support (3) for receiving a sheet (4) and a stop (1) for the latter, a scanning unit (15) comprising a scanning window (14) and a cover (21) for covering the sheet (4) that is held by the scanning support (3). The scanning window (14) covers the sheet (4), extending beyond the latter to form border areas (10, 11, 12, 13).  The cover (21) has different reflection characteristics in relation to the sheet (4) in order to generate a high-contrast scanned image of the sheet (4) and the border areas (10, 11, 12, 13) between the sheet (4) and the scanning window (14). According to said method, the sheet (4) is positioned on a transparent scanning support (3) with the aid of a stop (1), is covered by the cover (21) and scanned with a scanning unit (15), the latter (15) scanning in the vicinity of a scanning window (14), which covers both the sheet (4) and the border areas (10, 11, 12, 13) that surround the sheet (4). Differences in contrast between the sheet (4) and the border areas (10, 11, 12, 13) are then recorded.
Patent CA-2548259-A1 (CA)
Title: Belt for shoe press
Inventor: TAKAMURA HIROYUKI
IPC: D21F3/02
Filed: 2006-05-25
Abstract: [Problem to be Solved] To provide a belt for shoe-press of paper machine having water drain grooves which is usable for long time by preventing occurrence of cracks in side walls of the water drain grooves. [Solving Means] The surface condition of the water drain grooves side wall is arranged to be pear-skin state having minute unevenness, preferably to have an average surface roughness in a range of 10 to 50 micrometers in at least upper two thirds of the total distance (depth) of side wall of the water drain grooves between the top of a groove and a bottom thereof.      The water drain grooves having such roughness can be manufactured in the following arrangement. A rotary cutting blades are disposed in a position contacting with a roll around which a belt is wound, the roll and the rotary cutting blades rotate simultaneously and a groove cutting device is shifted in the width direction of a belt so that water drain grooves are formed in the belt, in which the belt running speed on the roll is set at 2 to 20 m/min, preferably 5 to 1.5 m/min, rotation speed of the rotary cutting blades is set at 1,000 to 8,000 rpm, preferably 3,000 to 6,000 rpm, and thus grooves can be manufactured.
Patent CA-2549081-A1 (CA)
Title: Variable valve apparatus and methods
Inventor: ERICSON KATYA
IPC: C12Q1/68
Filed: 2004-11-18
Abstract: Sample processing devices with variable valve structures and methods of using the same are disclosed. The valve structures allow for removal of selected portions of the sample material located within the process chamber. Removal of the selected portions is achieved by forming an opening in a valve septum at a desired location. The valve septums may be large enough to allow for adjustment of the location of the opening based on the characteristics of the sample material in the process chamber. If the sample processing device is rotated after the opening is formed, the selected portion of the material located closer to the axis of rotation exits the process chamber through the opening. The remainder of the sample material cannot exit through the opening because it is located farther from the axis of rotation than the opening.
Patent CA-2549276-A1 (CA)
Title: Through-flow volume limiters
Inventor: KOGELBAUER SIEGFRIED
IPC: B05B1/34
Filed: 2004-12-02
Abstract: The invention relates to a through-flow volume limiter (DUR) comprising a through-flow body (DUK). The through-flow body (DUK) is penetratred by at least one channel (KAN) which can be cross-flown by a fluid, said channel being provided with an inlet (EIN) and an outlet (AUS), and at least one gas channel (GKA) comprising a gas suction channel which is provided with a gas suction opening (GAF) and a gas outlet opening (GUF) for a gas which is to be mixed with the fluid exiting from the channel (KAN). An inlet funnel (ELT) is connected to the inlet (EIN).