baber/WOPTO huggingface dataset:
Patent CA-2239838-C (CA)
Inventor: WANG KING-YUAN
IPC: B05B1/30
Filed: 1998-06-08
Granted: 2001-08-07
Abstract: A water amount controlling switch structure of water injection gun, including a gun housing, a controlling pin, a water sealing gasket, a filter screen, a water sealing washer, an adjustment pin, a triggers a push button and a large and a small springs. The controlling pin is two-stepped. A small diameter section thereof is formed with a conic head at end portion. The step section of the controlling pin is disposed with an annular engaging slope face. The large diameter section of the controlling pin is disposed with four vanes at equal intervals. The adjustment pin is T-shaped, having a water sealing ring inserted with tail end thereof. The tail end is forged with a conic head.      The trigger is U-shaped and an upper section of a middle board thereof is disposed with a push button notch. A lower edge of the notch is formed with a supporting slope face. A transverse insertion channel is formed on lower edge of the notch an inner side of the piddle board. The inner side of the push button is disposed with a projecting hollow fitting post. The bottom of the push button is disposed with a micro-adjustment slope face. Two sides of the slope face are respectively formed with two slits defining therebetween a resilient pushing section. The end of the resilient pushing section is disposed with a short horizontal section and a triangular engaging guide edge connecting therewith.
Patent CA-2242904-C (CA)
Title: Document processing method and system, and computer-readable recording medium having document processing program recorded therein
Inventor: TAKITA YUKIE
IPC: G06F40/00
Filed: 1998-07-06
Granted: 2006-02-28
Abstract: A computer-implemented method and system for processing a document such as a structured document in which information such as a term, name and belonging department is used as shared information and word consistency or modification can be automatically and easily reflected on all documents. In the document processing method, a shared information editing program edits shared information shared information frequently described in a plurality of documents, a shared information storage program stores the edited shared information in a secondary memory, a shared information list-up program lists up the shared information for each information type, a structured document editing program edits a structured document to describe a link to the shared information selected from the edited shared information listed up, a structured document storage program stores the structured document in the secondary memory, and a structured document output program reads out the shared information and structured document from the secondary memory and embeds the contents of the shared information in the structured document for its display or printout.
Patent CA-2244997-C (CA)
Inventor: WRIGHT JEREMY C
IPC: A61K9/00
Filed: 1997-01-15
Granted: 2007-05-01
Abstract: L'invention concerne un dispositif d'administration d'une formulation d'agent actif pendant une durée d'administration prédéterminée. Un réservoir imperméable est divisé en une chambre d'agent gonflant au contact de l'eau et une chambre de formulation d'agent actif. Le fluide provenant du milieu permet une imbibition à travers un bouchon semi-perméable à l'intérieur de la chambre d'agent gonflant au contact de l'eau et la formulation d'agent actif est libérée par une sortie régulatrice à diffusion en retour. On peut atteindre des durées d'administration allant jusqu'à 2 ans.
Patent CA-2245675-C (CA)
Inventor: MACLENNAN JOHN M
IPC: C12N15/63
Filed: 1997-03-20
Granted: 2008-02-19
Abstract: A method is disclosed for obtaining highly specific and tailored ligands suitable for purifying a particular product target or for eliminating particular target impurities in a feed stream. Engineered affinity ligands according to the invention will bind a target with high specificity at a preselected binding condition and release the target at a preselected elution condition. The ligands are isolated by contacting a target with a multiplicity of polypeptides derived through variegation of the structure of a candidate binding domain, the variants (or analogues) including polypeptides favoring binding to the target under desired binding conditions and release from the target under elution conditions, where the binding and elution conditions differ according to one or more parameters, such as pH, temperature, concentration of salt or volume % of an organic solvent.
Patent CA-2246584-C (CA)
Title: Method of treating tourette's syndrome
Inventor: CHAPPELL PHILLIP BRANCH
IPC: A61P25/20
Filed: 1998-09-03
Granted: 2002-09-24
Abstract: Disclosed is a medicine for treating Tourette's syndrome, obsessive compulsive disorder, chronic motor or vocal tic disorder in a mammal, including a human, comprising an effective amount of a compound of the formula:                    (see fig. I) (wherein Ar is an aromatic radical such as benzoisothiazolyl; n is 1 or 2; X and Y together with the phenyl form quinolyl, benzothiazolyl etc.) or a pharmaceutically acceptable acid addition salt thereof in admixture with a pharmaceutically acceptable carrier or diluent.
Patent CA-2254323-C (CA)
Title: Portable, flexible facial tissue dispensing system for dispensing tissues
Inventor: SAMOLINSKI PATRICIA L
IPC: A47K10/42
Filed: 1998-12-11
Granted: 2008-01-15
Abstract: This invention is directed to a facial tissue dispensing system which is a portable, flexible pack for dispensing large tissues. The portable, flexible pack container is thin yet contains regular-sized or large-sized tissues for cleaning when paper towels or rags are not available. Before being placed into the container, each of the tissues is first reversibly three times onto itself in the lateral direction and is second reversibly onto itself at least one time in the longitudinal direction. The tissues are folded such that they unfold as they pass through the tissue dispensing opening of the container. The tissue dispensing opening may be covered by a resealable closure flap. In this manner, tissues are kept from the environment to keep them clean and dry.
Patent CA-2255777-C (CA)
Title: Coating device, printing device, imaging device, printing system, and printing method
Inventor: INOUE YOSHINORI
IPC: B41F27/00
Filed: 1998-03-24
Granted: 2007-07-10
Abstract: A single sheet printing device (1001) having a plurality of blanket cylinders (1051 to 1054) tangent to impression cylinders (1031, 1032), form cylinders (1041 to 1044) tangent to the blanket cylinders, and ink applying units (1061 to 1064) for applying ink to the form cylinders; a coating device; a printing device; an imaging device; an imaging method; an imaging medium; a printing system; and a printing method. In the printing device (1001), the inking units (1061 to 1064) are arrayed substantially in the direction of gravity, and a feeding unit (1020) and an ejection unit (1070) for feeding a single sheet recording medium to and ejecting the same from the printing device are installed on the side opposite to the side of the inking units with respect to the blanket cylinders. The printing device facilitates perfecting and realizes good workability.
Patent CA-2255791-C (CA)
Inventor: PELLETIER JEAN
IPC: B23D47/12
Filed: 1998-12-14
Granted: 2002-07-09
Abstract: A high speed rotatable saw apparatus is provided having a machine frame, an arm member rotationally mounted on the machine frame, a saw rotatably mounted on the arm member a driven pulley rotatably mounted on the arm member and being rotatably connected to the saw, a drive pulley drivingly connected to a motor, the drive pulley being disposed at a location spaced apart from the arm member, and an intermediate pulley disposed intermediate the drive pulley and the driven pulley, the intermediate pulley being configured and disposed such that its axis of rotation is co-axially aligned with the rotational axis of the arm member, the rotatable saw apparatus further comprising a displacement mechanism for high speed, rotationally, reciprocally displacement of the arm member about the rotational axis of the arm member such that the saw is rotationally displaceable between a first position and a second position, a continuous driving means which simultaneously, drivingly connects each of the drive pulley, the intermediate pulley and the driven pulley, wherein, when the saw is displaced between the first position and the second position, the driving means remains at a constant tension.
Patent CA-2257041-C (CA)
Inventor: THOMA EDUARD JOSEF
IPC: D21B1/00
Filed: 1998-12-24
Granted: 2002-07-02
Abstract: A bar screen is combined with a wire or punch screen which is suspended beneath the screen deck from a pair of oscillating bar support beams so that a single bar screen, screen combination, may not only size materials for thickness but remove small particulate material from the chips or materials which pass through the screen deck of the bar screen.
Patent CA-2265792-C (CA)
Title: A device in a filter sector for a rotating filter disc
Inventor: STRID KENT
IPC: B01D33/23
Filed: 1997-09-18
Granted: 2012-01-17
Abstract: A filter sector (6) for a rotating filter disc has filtrate conduits for filtrate resulting from filtration, which is discharged at the more narrow end of the filter sector. The filtrate conduits are outwardly defined by a filtrating layer (21, 22) permeable to said filtrate. The filter sector comprises at least one element (23, 24) provided with a profiling (25, 26) forming the filtrate conduit. The profiled element itself forms the filtrating layer by means of that the profiled element has a perforation permeable to said filtrate.
Patent CA-2276269-C (CA)
Inventor: JANOFF ANDREW S
IPC: A61P35/00
Filed: 1997-10-15
Granted: 2008-09-02
Abstract: This invention provides liposomes containing one or more N-acylated phosphatidylethanolamines, such liposomes being useful for localizing the delivery of bioactive agents to cells.
Patent CA-2280409-C (CA)
Inventor: DEGRAAF HENRY
IPC: C09D5/02
Filed: 1999-08-16
Granted: 2008-05-20
Abstract: This invention relates to a process for making an aqueous coating composition comprising dispersed acrylic grafted epoxy polymers modified and crosslinked with high molecular weight multifunctional branched epoxy resin, particularly useful as can coatings for beverage and food containers. It also relates to compositions made by the process and to a coating process using the compositions.
Patent CA-2281139-C (CA)
Inventor: KAJISHIMA TAKEO
IPC: C01B32/50
Filed: 1999-08-30
Granted: 2006-12-12
Abstract: A method of treating a carbon dioxide-containing gas, comprising providing an inverse J-shaped pipe including a shorter pipe having a first open end, a longer pipe having a second open end, and a connecting portion by which the shorter and longer pipes are connected with each other, such that the first and second open ends represent opposite ends of the inverse J-shaped pipe; positioning the inverse J-shaped pipe under the sea such that the shorter and longer pipes extend downward from the connecting portion; injecting the carbon dioxide-containing gas from a portion of the shorter pipe adjacent to the first open end into the shorter pipe so that seawater is forced to enter the first open end, to flow upward together with the carbon dioxide-containing gas through the shorter pipe, to flow downward through the longer pipe and to be discharged from the second open end, with the carbon dioxide being dissolved in the seawater during the passage of the carbon dioxide-containing gas through the shorter pipe; and extracting an indissoluble gas, which remains undissolved in the seawater during the passage of the carbon dioxide-containing gas through the shorter pipe, from the seawater in the connecting portion, so that the seawater discharged from the second open end contains carbon dioxide dissolved therein.
Patent CA-2283074-C (CA)
Inventor: RUCKSTADTER HANS
IPC: G05G1/62
Filed: 1998-02-26
Granted: 2004-10-26
Abstract: The invention relates to (elastic or movable) arm rests for (mouse, keyboa rd or CAD) computer work stations, enabling users to work in an untiring manner without needing to worry about medical implications. Said arm rests are plac ed on the floor. At least one rotating joint is provided to facilitate (lower) arm movement. Ergonomics is improved by providing the inventive device with a certain degr ee of structural elasticity (specially with regard to the supporting legs).</SDOAB >
Patent CA-2283246-C (CA)
Title: Improved easy processing linear low density polyethylene
Inventor: MERRILL NATALIE A
IPC: C08F4/60
Filed: 1998-03-27
Granted: 2008-08-05
Abstract: A polymer of ethylene and at least one alpha olefin having at least 5 carbon atoms obtainable by a continuous gas phase polymerization using supported catalyst of an activated molecularly discrete catalyst such as a metallocene in the substantial absence of an aluminum alkyl based scavenger, which polymer has a Melt Index (MI) as herein defined of from 0.1 to 15; a Compositional Distribution Breadth Index (CDBI) as defined herein of at least 70 %, a density of from 0.910 to 0.930 g/ml; a Haze value as herein defined of less than 20 %; a Melt Index ratio (MIR) as herein defined of from 35 to 80; an averaged Modulus (M) as herein define d of from 20 000 to 60 000 psi (pounds per square inch) and a relation bewteen M and the Dart Impact Strength in g/mil (DIS) complying with formula (I).
Patent CA-2286046-C (CA)
Inventor: TYREMAN GRAHAME
IPC: B65D71/00
Filed: 1998-04-01
Granted: 2007-11-06
Abstract: The invention relates to a trayless close packed array of cans (6) locked together in a heat shrunk sleeve. The packaging machine includes a marshalling station (12) for marshalling the cans in arrays in which there are unequal numbers of cans in each row and a collation station (14) in which the array of cans in rows and columns are collated int o close packed formation. A wrapping machine (16) wraps a plastics sleeve around the close packed array and a sealing station (18) sea ls and heat shrinks the sleeve around the array to lock the array into its formation.
Patent CA-2286289-C (CA)
Inventor: MART CHARLES J
IPC: C10G2/00
Filed: 1998-04-29
Granted: 2005-11-01
Abstract: A reversibly deactivated hydrocarbon synthesis catalyst in a hydrocarbon synthesis slurry is rejuvenated by successively passing the slurry through at least two rejuvenation stages external of the slurry reactor, each of which comprises a rejuvenation zone followed by an offgas removal zone. This is accomplished by using a lift pipe outside the reactor into which slurry from the reactor is passed and contacts a catalyst rejuvenating gas to partially rejuvenate the catalyst particles and form a rejuvenation offgas. The gas and slurry mixture are passed into a vessel in which the gas is removed from the slurry. Rejuvenation gas is bubbled into the slurry in the vessel to further rejuvenate the catalyst. A gas removing downcomer removes gas from the slurry in the vessel before it is passed back into the reactor. The rejuvenation gas also acts as a lift gas in the lift pipe.
Patent CA-2289789-C (CA)
Inventor: REITHMEYER JOSEPH G
IPC: E06B7/16
Filed: 1999-11-16
Granted: 2009-02-03
Abstract: A window including a frame, a side jamb liner, a sash, and a reinforcing member. The reinforcing member includes a base portion mounted to a top surface of a check rail of the sash and an upright portion extending vertically from the base portion. The upright portion engages the rib of the side jamb liner when the side jamb liner is in a first position. The side jamb liner can be laterally displaced to a second position, where the rib will not engage the upright portion.  The reinforcing member is made of a unitary piece of material.
Patent CA-2290212-C (CA)
Inventor: ZARETSKY ALBERT
IPC: H01H83/04
Filed: 1999-11-19
Granted: 2009-05-12
Abstract: An intelligent ground fault circuit interrupter device that incorporates a test and miswiring control circuit in addition to an independent GFCI circuit. Since the test and miswiring circuit is separate and independent of the GFCI circuit portion, it can be used with any circuit interrupting means that can be reset and which incorporates a test circuit. The test and miswiring circuit functions to indicate to a user when the device must be manually tested. The test time events occur upon first installation and on a monthly basis thereafter. The device also indicates that testing is required after occasions of power outage of sufficient time duration and after the device has been tripped by the occurrence of a ground fault. At the times when manual testing of the device is required, a visual and/or audible alarm is triggered and continues until a successful test and reset sequence is completed. The ability to detect when the device is incorrectly wired in an electrical wiring system is also provided. Upon detection of a miswiring condition, a visual and/or audible alarm is triggered to alert the user to the miswired condition. The alarm cannot be disabled unless the miswiring condition is removed.
Patent CA-2294462-C (CA)
Inventor: GOBBO FRANCO
IPC: A63C17/06
Filed: 1998-06-25
Granted: 2008-09-23
Abstract: Footwear (1) with shell (2) and heel portion (29) made up of a plurality of components (19, 20, 27, 28, 43) and alveolar elements (35, 40, 41 and 45) from restraints of a specific shoe (34) or of one that may be applied to other uses, when disengaged from said sports footwear, in particular for in-line and short-tracking roller skates.
Patent CA-2295682-C (CA)
Inventor: PENN IAN M
IPC: A61F2/915
Filed: 1998-07-08
Granted: 2011-01-04
Abstract: La présente invention concerne un stent déployable constitué d'une extrémité proximale et d'une extrémité distale en communication l'une avec l'autre, une paroi tubulaire disposée entre les extrémités proximale et distale, la paroi tubulaire présentant un axe longitudinal et une surface poreuse définie par une pluralité de tiges interconnectées. Lesdites tiges interconnectées comprennent un gradient de l'épaisseur d'une tige, d'une première extrémité vers une seconde extrémité de la paroi tubulaire, le stent étant déployable d'une première position contractée vers une seconde position dilatée, lors de l'application d'une force externe radiale sur ledit stent. Le stent est idéalement adapté pour des applications dans lesquelles on doit suivre un chemin tortueux vers la sténose ou le blocage et dans lesquelles on requiert une rigidité de niveau élevé du stent dilaté, par exemple, dans le traitement de la sténose ostiale.
Patent CA-2296983-C (CA)
Title: Ground fault circuit breaker
Inventor: FELLO JOSEPH P
IPC: H02H1/06
Filed: 2000-01-18
Granted: 2008-06-10
Abstract: A reverse fed single pole miniature ground fault circuit breaker includes a housing, a line termination on the lower portion of the housing, and a load termination on the upper portion of the housing. Separable contacts are disposed between the line termination and the load termination. A handle and operating mechanism form a manual mechanism for manually operating the separable contacts. The handle has an upper position in which the separable contacts are closed and a lower position in which the separable contacts are open. A ground fault circuit interruption trip circuit opens the separable contacts in response to predetermined ground fault current conditions and is powered through those separable contacts. In this manner, when a power source is electrically interconnected with the line termination on the lower portion of the housing, when the handle is in the upper position, and when there is none of the predetermined ground fault current conditions, the ground fault circuit interruption trip circuit receives power through the separable contacts.
Patent CA-2300218-C (CA)
Inventor: WITTMANN DIETER
IPC: C08L25/12
Filed: 1998-07-29
Granted: 2007-11-20
Abstract: L'invention concerne des matières moulables thermoplastiques résistantes à la flamme et contenant: A. 5 à 95 parties en poids d'un polycarbonate ou polyestercarbonate aromatique; B. 1 à 60 parties en poids au moins d'un polymère greffé de B.1. 5 à 95 % en poids au moins d'un vinylmonomère sur B.2. 5 à 95 % en poids au moins d'une base de greffe à une température de transition vitreuse < 10  DEG C et avec une dimension moyenne de particules (valeur d50) de 0,05 à 5  mu m; C. 0 à 50 parties en poids de vinylcopolymère thermoplastique; D. 0,5 à 20 parties en poids au moins d'un composé phosphoré de la formule générale (I) et éventuellement au moins un autre composé phosphoré différent des composés de la formule (I); E. 0,05 à 5 parties en poids d'une polyoléfine fluorée.
Patent CA-2300615-C (CA)
Inventor: HORNSEY DEREK
IPC: C02F1/52
Filed: 2000-03-10
Granted: 2009-08-25
Abstract: Provided is a method and apparatus for continuously producing activated silica from sodium silicate using carbon dioxide. The method comprises dissolving carbon dioxide in water to form carbonic acid and then reacting the carbonic acid with sodium silicate to produce activated silica in a reactor. The carbonic acid and sodium silicate are contacted under turbulent hydraulic conditions. The prevention of scale build ups can be achieved by using flexible tubing in the reactor. It is also preferred that a holding tank be employed in which the reaction is allowed to continue.
Patent CA-2302217-C (CA)
Inventor: SPANIOL PHILLIP G
IPC: A01D90/08
Filed: 1997-09-02
Granted: 2009-01-27
Abstract: L'invention concerne un dispositif (100) agricole de collecte de balles qui comprend un module (102) d'extension du lit de chargement. Ce module présente au moins un plateau (104) d'extension relié de manière pivotante à un côté (124) d'un lit (113) de chargement par l'intermédiaire d'une charnière (122), et pouvant être manoeuvré par rapport au lit (113) de chargement entre une position repliée et une position dépliée de collecte de balles et dans laquelle le module est coplanaire au lit (113) de chargement et adjacent au côté (124) du lit (113) de chargement. Un système (130) de support du plateau d'extension est relié à la structure (120) principale et/ou à la table d'extension. Ce système (130) de support du plateau d'extension touche le plateau (104) d'extension en un point situé en dehors du côté (124) de la structure (120) principale et touche la structure (120) principale et/ou la surface du sol (128) de manière à supporter le plateau (104) d'extension directement sur la structure (120) principale et/ou sur le sol (128) respectivement, dans l'axe et/ou en dehors de l'axe (146) de pivotement lorsque le plateau se trouve en position dépliée et que le lit (113) de chargement pivote autour de l'axe (146) de pivotement relativement à la structure (120) principale pour se mettre en position de collecte de balles et/ou de déchargement de balles.
Patent CA-2303238-C (CA)
Inventor: SCHMIDT RICHARD JOHN
IPC: D04H1/54
Filed: 1998-09-24
Granted: 2006-06-27
Abstract: Bonded fluff structures and a method for producing such bonded fluff structures in which a pulp sheet having a material suitable for producing fluff and a heat activatable fiber material is fiberized to produce a mixture of fluff and heat activatable fibers. The mixture is contacted with a hot air stream, heating the heat activatable fibers to a n activation temperature. The resulting heated mixture is then deposited onto a forming structure, forming a bonded fluff/fiber composite matrix structure.