baber/WOPTO huggingface dataset:
Patent CA-2268228-C (CA)
Title: High average power solid-state laser system with phase front control
Inventor: KOMINE HIROSHI
IPC: H01S3/10
Filed: 1999-04-01
Granted: 2002-02-12
Abstract: A scalable high power laser system includes a plurality of parallel connected modular power amplifier arms, coupled to a common master oscillator to provide a high average power laser system with a scalable output power level, particularly suitable for laser weapon systems with varying power level output applications. Adaptive optics devices are provided in order to provide pre-compensation of phase front distortions due to the modular amplifier arms as well as encode the wave front of the laser beam with a phase conjugate of atmospheric aberrations.
Patent CA-2268967-C (CA)
Title: Pharmaceutical preparations comprised of salts of hyaluronic acid with local anaesthetics
Inventor: SILVESTRINI BRUNO
IPC: A61P25/00
Filed: 1997-10-17
Granted: 2003-02-04
Abstract: Pharmaceutical preparations are described, comprised of salts of hyalumnic acid with a basic anaesthetic containing aliphatics and/or amino groups, particularly salts with benzydamine or bupivacaine.
Patent CA-2269316-C (CA)
Title: Modular power reclining chair
Inventor: WRIGHT DENNIS W
IPC: A47C1/0355
Filed: 1999-04-16
Granted: 2004-07-13
Abstract: A modular power reclining chair is disclosed which includes a unibody chair frame supported on a power base assembly. A power-assisted linear drive mechanism is operably coupled to an actuation mechanism of the reclining chair to provide power assistance in positioning of a leg rest assembly, a tilt control mechanism and a swing linkage mechanism for moving the reclining chair through its various ranges of motion.
Patent CA-2270014-C (CA)
Title: An adjustable enclosure and mounting box for a trailer hitch electrical connector
Inventor: BELINKY JACOB S
IPC: B60D1/62
Filed: 1999-04-22
Granted: 2003-09-02
Abstract: A mounting box 30 for mounting an electrical connector 40 laterally to a cross tube 32 of a trailer hitch 34. Walls 42, 44, 46, 48 and enclose the body. An opening 52 of the box 30 is closed by two walls 39 and 37 of the cross tube. The electrical cable extends through a first end wall 44 through a cut out 69. The cable is connected to a connector 40 that is mounted through an opening 68 in the end wall 42. The sections 282 and 284 in proximity to the v-shaped notches 54 and 56 adjacent the open side 52 are trimmable to change the shape of the notches into semi-circular notches 154 and 156.
Patent CA-2272866-C (CA)
Inventor: HALPERT GERALD
IPC: C08K5/01
Filed: 1997-11-18
Granted: 2008-01-15
Abstract: A polymer electrolyte membrane (18) composed of polystyrene sulfonic acid (PSSA) and poly(vinylidene fluoride) (PVDF) is provided. This membrane (18) exhibits low methanol crossover which translates to higher fuel and fuel cell efficiencies. A fuel cell (10) comprising a PSSA-PVDF membrane (18) is also provided. Further, methods of decreasing the fuel crossover rate, enhancing fuel cell efficiency, and enhancing electrical performance of a fuel cell are provided.
Patent CA-2273789-C (CA)
Inventor: CABAJ JOHN E
IPC: C03C14/00
Filed: 1997-12-18
Granted: 2006-06-06
Abstract: L'invention concerne un nouvelle composition intermédiaire, le 3,4-dihydro-6-méthyl-4-phényl-2H-benzopyrane-2-ol, de formule (IV) et un procédé amélioré de préparation de la toltérodine.
Patent CA-2279116-C (CA)
Inventor: OATRIDGE MIKE
IPC: B23P19/00
Filed: 1999-07-27
Granted: 2006-04-11
Abstract: A method and system for the manufacture of an assembly, such an automobile body-in-white or sub-assembly, that comprises a plurality of components is disclosed.  Selected from the plurality of components are components which can form an initial rigid structure. These selected components are then positioned relative to each other with reference to at least one reference point on at least one of the selected components. These selected components are then affixed to one another, by, for example, spot welds to form the initial structure. The non-selected components are then positioned relative to the same reference point and attached to either the initial structure or a component that was affixed in an earlier process. An assembly, such as an automobile body-in-white, will have reduced manufacturing tolerances when compared to the body-in-white manufactured in a conventional manner.
Patent CA-2301787-C (CA)
Inventor: RIVET JEAN-MICHEL
IPC: C07D209/70
Filed: 2000-03-24
Granted: 2004-11-02
Abstract: L'invention concerne de nouveaux composés de formule (I), à jonction de cycle cis: (voir formule I) dans laquelle R1, R2, R3, identiques ou différents, représentent indépendamment l'un de l'autre un atome d'hydrogène, un atome halogène, un groupement alkyle, alkényle, alkynyle, hydroxy, alkoxy, cycloalkyle, cycloalkylalkyle, aryle, arylalkyle, aryloxy, arylalkoxy, trihalogénoalkyle, trihalogénoalkoxy, cyano, nitro, ou un groupement de formule -OSO2CH3, -OSO2CF3, NR6R7 ou CO2R6 dans lesquels R6 et R7, identiques ou différents, représentent indépendamment l'un de l'autre un atome d'hydrogène, un groupement alkyle, alkényle, akynyle, cycloalkyle, cycloalkylalkyl, aryle, arylalkyle, ou bien R1, R2, R3 pris par deux en positons adjacentes, représentent, avec les atomes communs du cycle bézénique auquel ils sont liés, un système cyclique en C4-C8; R4 représente un atome d'hydrogène ou groupement alkyle, alkényle, akynyle, cycloalkyle, cycloalkylalkyl, aryle, arylalkyle hétérocycloalkyle, hétérocycloalkylalkyle, hétéroaryle ou hétéroarylalkyle; R5 représente un groupement aryle ou hétéroaryle; n représente un entier compris entre 1 et 3 inclus; leurs isomères ainsi que leurs sels d'addition à un acide ou à une base pharmaceutiquement acceptable. Les composés selon l'invention agissent comme de puissants inhibiteurs de recapture de sérotonine. Ils peuvent donc être utilisés en thérapeutique pour le traitement de la dépression, des attaques de panique, des troubles obsessionnels compulsifs, des phobies, des troubles impulsifs, de l'abus de drogue et de l'anxiété.
Patent CA-2306473-C (CA)
Inventor: HAUT DAVID
IPC: H01R13/453
Filed: 1998-10-13
Granted: 2004-05-25
Abstract: Partie de couplage qui est portée par un boîtier (72) de dispositif de jonction en vue d'un mouvement entre une position dans laquelle une surface avant de la partie de couplage est affleurante (sur le même plan) avec une surface avant (96) du boîtier de dispositif de jonction et une position dans laquelle la partie de couplage est rentrée à l'intérieur du boîtier. Un mécanisme de levage et de blocage pousse la partie de couplage dans sa position affleurante et sert à bloquer ladite partie dans la position rentrée. Dans un autre mode de réalisation, un mécanisme de blocage qui comporte une tige est porté coulissant par le boîtier en vue d'un mouvement par rapport au boîtier, une extrémité de la tige étant destinée à être introduite dans une première ou une seconde encoche située dans la partie de couplage pour bloquer ladite partie soit dans sa position affleurante, soit dans sa position rentrée.
Patent CA-2306719-C (CA)
Title: 1-methylbutyl and 1-methylhexyl esters as flavoring agents and methods for preparing and using same
Inventor: TRINNAMAN LAURENCE
IPC: A23L27/00
Filed: 1998-10-14
Granted: 2007-05-29
Abstract: This invention pertains to a purified flavoring agent represented by the formula: CH3(CH2)n CH(CH3)OCOR wherein n is 2 or 4 and R is a lower alkyl group having from 1 to 5 carbon atoms. The flavoring agen t may be used in a wide variety of ingestible vehicles such as chewing gum compositions, hard and soft confections, dairy products, juic e products, and the like. The present invention also pertains to methods for preparing and using the flavoring agents and the ingestible products in which they may be used.
Patent CA-2309707-C (CA)
Title: Trigger-type liquid discharge container usable in both ordinary and inverted postures
Inventor: TASAKI TAKAHARU
IPC: B65D83/76
Filed: 1999-09-10
Granted: 2007-03-13
Abstract: The present invention proposes a trigger-type liquid discharge container which can be used in an inverted posture and in a horizontal posture having its ejection pipe directed downward. Said container is constructed, by fitting the upper portion of a liquid suction tube 121, in which a valued tube 141 and a suction pipe setting tube 151 are fitted, in a base tubular portion 103; by providing communication between a suction pipe 156 depending from a second longitudinal tube 154 and a main tube 106 through both a first longitudinal tube 144 and the second longitudinal tube 154, which respectively extend through first and second transverse walls 142 and 152 of the valued tube and the suction pipe setting tube; by forming a liquid suction port 127 for the inverted posture in the front portion of the upper end of the liquid suction pipe portion, as depending downward from the lower end of the base tubular portion 103; by providing an air suction preventing valve 162 in the front portion of the first transverse wall 142 under said suction port, and by forming an opening 148 in the longitudinal tube portion between the first and second transverse walls 142 and 152.
Patent CA-2309875-C (CA)
Title: Luminescent signage
Inventor: VAN DUYNHOVEN DEBRA M
IPC: B05D5/06
Filed: 2000-06-01
Granted: 2007-08-07
Abstract: This invention relates to self-luminescent signage and indicia, particularly suited to architectural applications. This invention uses stencils, or other guiding devices, an applicator and an alkali earth oxide aluminate luminescent paint to create indicia that absorb ambient light and emit it in the darkness. This eliminates the need for separately powered emergency signage or other luminescent or illuminated indicia.
Patent CA-2311776-C (CA)
Inventor: RAMM HANS-OTTO
IPC: C10J3/52
Filed: 1998-11-26
Granted: 2009-04-07
Abstract: L'invention concerne un broyeur de scories comportant un arbre (2) passant à travers le carter sous pression (1), comportant des tôles d'entrée (12, 15) disposées en forme de trémie, des lames de coupe fixes (7) et des lames de coupe rotatives (4) tournant sur l'arbre (2). L'axe central vertical (22) de l'arbre (2) est excentré ou décalé par rapport à l'axe central vertical (20) du carter sous pression (1) d'une distance "a", de sorte que la zone de broyage est concentrée dans la partie centrale du broyeur de scories. Les épaulements de broyage destinés aux lames de coupe rotatives (4) forment, lors de la fragmentation du matériau à broyer, les lames de coupe fixes (7) passant par les tôles d'entrée (12, 12a), ces dernières lames étant pourvues, dans la zone de broyage, d'une partie formée par chargement par soudure (11) résistant à l'usure. Les lames de coupe rotatives (4) sont disposées, d'une façon connue, sur la périphérie de l'arbre (2) avec un certain décalage angulaire, ce qui permet d'obtenir que, lors du processus de broyage, une lame rotative (4) s'engage respectivement entre deux lames fixes (7) et que les autres lames (4) ou paires de lames (7) n'entrent en action qu'ultérieurement.
Patent CA-2314570-C (CA)
Inventor: ALTAMURA PAOLO
IPC: B64D27/26
Filed: 2000-07-20
Granted: 2008-09-16
Abstract: A power plant for propeller aircraft has two propulsion devices, each having a propeller, an engine for powering the propeller, and a gear transmission interposed between the engine and the propeller. The transmission has a power input shaft connected directly to the engine, and a power output shaft supporting the propeller and rotated with respect to the input shaft about a hinge axis perpendicular to the output shaft. The gear transmission also has a single gear fitted to the output shaft and having two opposed sets of teeth meshing with a pair of pinions. One of the pinions extends coaxially with the hinge axis, and is connected to the input shaft by a single pair of gears.
Patent CA-2315141-C (CA)
Title: Pharmaceutical compositions comprising (e)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]-(3r,5s)-3,5-dihydroxyhept-6-enoic acid or a pharmaceutically acceptable salt thereof
Inventor: WIGGINS NORMAN ALFRED
IPC: A61K33/30
Filed: 2000-08-04
Granted: 2009-08-18
Abstract: The present invention relates to pharmaceutical compositions and more particularly to a pharmaceutical composition containing (E)-7-[4-(4-fluorophenyl)-6- isopropyl-2- [methyl(methylsulfonyl)amino]pyrimidin-5-yl]-(3R,5S)-3,5-dihydroxyhept-6-enoic acid or a pharmaceutically-acceptable salt thereof as the active ingredient and an inorganic salt in which the cation is multivalent.
Patent CA-2315209-C (CA)
Inventor: RILEY DAVID A
IPC: C07H17/08
Filed: 1998-11-17
Granted: 2008-04-08
Abstract: The claimed invention provides a novel method of preparing 6-O-methyl erythromycin A. The process comprises the steps of reducing the 9-keto group of erythromycin A to form a 9-hydroxy erythromycin A, protecting the 9-, 2'-, and/or 4"-hydroxyl groups of erythromycin A, selectively methylating the 6-position of the 9-hydroxy erythromycin A derivative, deprotecting the hydroxyl groups and oxidizing the 9-hydroxyl to afford 6-O-methyl erythromycin A.
Patent CA-2319347-C (CA)
Title: Accelerometer featuring fiber optic bragg grating sensor for providing multiplexed multi-axis acceleration sensing
Inventor: MARON ROBERT J
IPC: G01P15/18
Filed: 1999-01-29
Granted: 2004-09-21
Abstract: An accelerometer has a main body in combination with one or more Bragg grating sensors respectively arranged along one or more axes. The main body has a mass that responds to an acceleration in one or more axes. The compression or stretching of a Bragg grating sensor causes a wavelength shift in the optical signal that contains information about the acceleration and that is sensed by a detector.
Patent CA-2322088-C (CA)
Inventor: SAVAGE ALAN CLYDE HAYES
IPC: B65F1/12
Filed: 2000-10-03
Granted: 2008-07-15
Abstract: A refuse container includes a housing having an opening for receiving refuse, a bail pivotally attached to the housing for pivotal movement between a first position in front of the opening and a second position adjacent the housing, a handle attached to the housing positioned adjacent to the bail when the bail is in the second position and an attachment member for releasably attaching the bail to the attachment member when the bail is in the second position, the attachment member positioned adjacent the handle.
Patent CA-2324738-C (CA)
Inventor: CHUPICK CHARLES
IPC: B23Q3/14
Filed: 2000-10-26
Granted: 2006-07-04
Abstract: The present invention provides a workholder for securing a work piece by engaging a bore in the work piece. The workholder includes a support platform, bore clamping device, and a locator assembly. The bore clamping device is mounted to the support platform and has an expandable arbor extending upwardly from the support platform for positioning in and clamping to the bore so to hold the work piece during machining.
Patent CA-2327595-C (CA)
Inventor: KUENEN HENDRIKUS ANTONIUS JACO
IPC: A21B5/08
Filed: 2000-12-05
Granted: 2006-07-11
Abstract: A conveyor belt system for transporting products through a bath of liquid, such as heated cooking oil in an oven, comprises a feed belt accommodated in a base frame and a top belt, located above the feed belt and accommodated in an auxiliary frame, for transporting the products through the bath of liquid between the top belt and the feed belt, as well an adjustable support mechanism for adjusting the distance between feed belt and top belt, which support mechanism comprises further adjustable supports by means of which the auxiliary frame is supported on the base frame. All supports are mechanically coupled to one another by coupling means for common adjustment thereof.
Patent CA-2328464-C (CA)
Inventor: HAUN ANDY A
IPC: H01R4/36
Filed: 2000-12-13
Granted: 2005-05-24
Abstract: An arcing fault protection assembly in an electrical outlet, and a corresponding method determine whether arcing is present in circuits connected to the outlet. The assembly comprises a sensor, a broadband noise circuit, and a controller. The sensor detects a current and develops a corresponding sensor signal. The broadband noise circuit determines the presence of broadband noise in the sensor signal and produces a corresponding output signal. The controller processes the sensor signal and the output signal in a predetermined fashion to determine whether an arcing fault is present. The sensor, broadband noise circuit, and controller are mounted to the outlet receptacle or to an outlet box which houses the receptacle.
Patent CA-2333441-C (CA)
Title: Lubricant comprising (poly) glyceryl ether
Inventor: KOISHIKAWA NAOMI
IPC: C10M135/10
Filed: 2001-01-30
Granted: 2010-06-01
Abstract: The present invention is a lubricant composition, composed of a lubricant base oil containing: a (poly)glyceryl ether represented by the following general formula (1) (see formula I) (wherein R1 represents a hydrocarbon group and n represents a numeral being 1 or more.), as a (A) component; and an alkaline-earth metal salt of an organic acid as a (B) component. Furthermore, it is preferable to contain an antioxidant as a (C) component. As an alkaline-earth metal salt of an organic acid, sulfonate, phenate, or salicylate are preferable, and neutral, basic or overbased calcium salicylate or calcium sulfonate are particularly preferable.
Patent CA-2335201-C (CA)
Title: Techniques for intelligent video ad insertion
Inventor: GOLDMAN PHILLIP Y
IPC: H04H20/00
Filed: 1999-06-14
Granted: 2007-04-24
Abstract: A system and method for selecting and inserting advertisements into a video programming feed at the household level. An advertisement insertion device (60) in a home entertainment system (56) receives a plurality of advertisements (54) from an advertisement source (50). The advertisement insertion device (60) selects one of the advertisements (59) for display (61) to a viewer according to advertisement selection criteria combined with viewer and system information. The video programming is displayed (61) to a viewer while the advertisement insertion device (60) monitors the programming feed (52) for a triggering event indicating an appropriate time to display the selected advertisement (59). At the appropriate time, the video programming feed (52) is interrupted and the selected advertisement (59) is displayed (61). Selecting advertisements at the household level allows advertisers to target viewers with a high degree of specificity. In particular, the advertisement selection criteria may take into account, for example, demographic data relating to the household, the geographical location of the household, of individual viewing habits. The method optionally includes monitoring and reporting viewer response to the selected advertisements.
Patent CA-2336951-C (CA)
Title: A method of firing in a boiler and a boiler for using the method
Inventor: JOHNSEN JORGEN BOGILD
IPC: F23L9/06
Filed: 1999-07-12
Granted: 2009-02-17
Abstract: A boiler and a method of firing in a boiler, in which loosely stacked fuel (6) is charged through a charging opening (5) onto a first grate (7) and is there exposed to jets (25) of ignition air that entrain hot flue gas from the combustion chamber, directed at the surface of the fuel, the surface layer of which is ignited and partially gasified before the fuel is finally combusted on a second grate (9) located lower down. To obtain improved adjustment of the combustion with reduced sintering of the ash and a reduced content of nitrogen oxide in the flue gas, it is proposed that the air from the ignition air jets (25) together with the entrained flue gas is permitted to pass through the loosely stacked fuel (6) and the first grate (7) and then to flow into the combustion chamber (1).
Patent CA-2340064-C (CA)
Title: Game controller, entertainment system, game execution method and method of downloading game software program
Inventor: KITA KAZUHIRO
IPC: A63F13/30
Filed: 2000-05-25
Granted: 2011-03-29
Abstract: When video game software is distributed by a removal medium, such as a CD-ROM, a video game system in an airplane must prepare a plurality of the same title games and a heavy load must be borne by the administration side. A game controller 10 has an operation surface provided with buttons, such as a switch 11 and includes an I/O controller 12, a 2.5-inch HDD 13 and an EIDE (Enhanced IDE) interface 14. The I/O controller 12 establishes the interface with a game machine body 16 by collecting information items of the switch 11 and the like joined to the operation surface 31 of the game controller 10. The EIDE interface 14 serves as an interface for the 2.5-inch HDD 13. The 2.5-inch HDD 13 has a capacity of 6 GB which permits 10 titles of 500 MB video game software programs to be stored.
Patent CA-2343102-C (CA)
Title: Antisense modulation of survivin expression
Inventor: BENNETT C FRANK
IPC: A61P35/00
Filed: 1999-09-23
Granted: 2010-11-09
Abstract: Antisense compounds, compositions and methods are provided for modulating the expression of Survivin. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding Survivin. Methods of using these compounds for modulation of Survivin expression and for treatment of diseases associated with expression of Survivin are provided.
Patent CA-2343655-C (CA)
Title: Interleukin 17-like receptor protein
Inventor: RUBEN STEVEN M
IPC: C12P21/02
Filed: 1999-09-15
Granted: 2010-11-23
Abstract: The present invention relates to a novel IL17RLP protein which is a member of the interleukin(IL)-17 receptor family. In particular, isolated nucleic acid molecules are provided encoding the human IL17RLP  protein. IL17RLP polypeptides are also provided as are vectors, host cells and recombinant methods for producing the same. The invention further relates to screening methods for identifying agonists and antagonists of IL17RLP activity. Also provided are diagnostic methods for detecting immune system-related disorders and therapeutic methods for treating immune system-related disorders.
Patent CA-2346270-C (CA)
Inventor: SMORYNSKI MICHAEL E
IPC: B22D29/00
Filed: 2001-05-04
Granted: 2005-10-18
Abstract: A riser topping gathering system and method are disclosed. The system and method are used in gathering riser topping material from the riser cavities of the cope portion of a mold. A capture hood includes high-pressure air outlets and is connected to a duct system, collector and air moving mechanism. The capture hood is moved into contact with the top of the cope mold portion. The air moving mechanism pulls a stream of ambient air over the top of the cope mold portion while high pressure air is pulsed into the riser cavities through the high air pressure outlets. The pulses of high-pressure air activate the riser topping materials and raise them out of the riser cavities and into the path of the ambient air in the capture hood.  The moving ambient air carries the riser topping material out of the capture hood and into the duct system. The air and riser topping material is moved to the collector where the riser topping material is separated from the air. The riser topping material may then be gathered from the collector and disposed of or recycled. The cope mold portion may then be moved to another workstation for removal of the risers from the riser cavities.
Patent CA-2349330-C (CA)
Inventor: ROSSI KAREN A
IPC: A61K/
Filed: 1999-12-17
Granted: 2009-09-29
Abstract: The present application describes nitrogen containing heterobicyclics and derivatives thereof, or pharmaceutically acceptable salt forms thereof, which are useful as inhibitors of factor Xa.