baber/WOPTO huggingface dataset:
Patent CA-2455708-C (CA)
Inventor: GUIDETTI PASCAL
IPC: F16B7/14
Filed: 2002-07-19
Granted: 2011-04-26
Abstract: Device for locking two elongated elements the first of which slides in the second telescopically, comprises members for locking in the longitudinal direction the first element relative to the second element, which include a lock washer arranged around the first element and whereof a circumferential portion is placed between two longitudinally opposite supports of the second element and an elastic return member placed between the second element and the washer and acting on the washer in a point distant from said supports so as to bring the lock washer into an extreme inclined position relative to the first element wherein the two opposite parts of said washer are in contact with the first element so as to lock the first element relative to the second element in the longitudinal direction.
Patent CA-2455756-C (CA)
Inventor: CARNEY DARRELL H
IPC: A61P3/10
Filed: 2002-01-16
Granted: 2013-04-02
Abstract: Disclosed is a method of promoting healing of a chronic dermal skin ulcer, such as a diabetic ulcer, on a subject. The method comprises the step of contacting the chronic dermal skin ulcer with an effective amount of an agonist of the non-proteolytically activated thrombin receptor.
Patent CA-2455875-C (CA)
Inventor: DELLA BIANCA SERENA
IPC: C08L23/08
Filed: 2002-07-10
Granted: 2009-10-27
Abstract: La présente invention concerne un conditionnement autoventilé pouvant passer au four à micro-ondes et destiné à des produits alimentaires. Ce conditionnement comprend a) un élément de support rigide ou semi-rigide, plat ou en relief, b) un produit alimentaire posé sur le support a) et c) un film thermoplastique souple qui entoure le produit alimentaire placé sur l'élément de support. Ce film souple est drapé sur le produit alimentaire au moyen d'une mise sous vide et/ou d'une pression d'air, pelliplaqué sous vide, se conformant sensiblement à la forme du produit alimentaire et étant scellé à l'élément de support à l'extérieur de la périphérie du produit alimentaire. Ce conditionnement est caractérisé en ce que l'élément de support a) et le film souple c) sont constitués de matériaux thermoplastiques qui peuvent passer au four à micro-ondes et en ce que la résistance au pelage entre l'élément de support a) et le film souple c) est comprise entre environ 2,0 et environ 4,0 N/25,4 mm.
Patent CA-2457940-C (CA)
Title: Low voc non-aqueous dispersion coatings
Inventor: CROYLE MATTHEW V
IPC: C09D175/14
Filed: 2002-08-30
Granted: 2010-07-06
Abstract: A non-aqueous dispersion (NAD) resin from natural oils having solids content of greater than 90%, and more preferably, greater than 95%, fast cure, low VOC, and low bake temperatures, and wherein the inclusion of multifunctional isocyanates provide faster dry times and harder films.
Patent CA-2465833-C (CA)
Title: Caisse aspirante pour commander le passage d'une bande
Inventor: LEIMU JUHA
IPC: D21F7/00
Filed: 2002-11-07
Granted: 2008-07-15
Abstract: L'invention concerne une caisse aspirante (18) destinée à assurer le passage d'une bande dans une machine à papier ou analogue, laquelle caisse aspirante comprend des éléments destinés à maintenir une pression négative au moins dans une région à pression négative (24) entre la toile (20) et la caisse aspirante. Les éléments comprennent un élément de blocage (30, 32) lequel est agencé, par rapport au sens de passage de la toile, au début et/ou à la fin de ladite région sous pression négative, s'étendant sur la toile et saillant vers la toile, et mobile par rapport à la caisse aspirante, ainsi que des éléments de soufflage (34, 36), à l'aide desquels de l'air est éjecté par des soufflages entre ledit élément de blocage et la toile depuis ladite région sous pression négative et/ou à l'aide desquels l'air est empêché d'entrer dans cette région sous pression négative. L'élément de blocage est relié à la caisse aspirante par un élément de charnière (40, 42), ce qui permet à l'élément de blocage de tourner autour du point d'articulation de l'élément de charnière sous l'effet de la différence de pression entre la pression agissant sur la surface de blocage (30', 32'), de l'élément de blocage dirigée vers la toile, et la pression agissant sur la surface arrière (50, 50') de l'élément de blocage dirigée à l'opposé de la toile.
Patent CA-2466332-C (CA)
Title: Conveying apparatus with carriers
Inventor: ISHIOKA YASUSHI
IPC: B65G47/56
Filed: 2004-05-05
Granted: 2007-10-23
Abstract: The present invention provides a carrier elevating apparatus suitable for a low floor type conveying apparatus with carriers. A cam rail 36 extends along a horizontal running track, along which a carriage runs. The carriage includes a deck 1, on which an erectable cross-linking mechanism 3 is mounted. The cross-linking mechanism 3 supports and vertically moves a carrier 2A. The cross- linking mechanism 3,includes a link 14a and a link 14b. The link 14a is supported at its lower end pivotably by the deck 1 through a fixed horizontal pivot shaft 16. The links 14a and 14b are connected together at their middle points by a fulcrum shaft 15, which is parallel with the pivot shaft 16. The link 14a is fitted with a driven member 25 between the shafts 15 and 16. An elevator 27 is supported vertically movably by the deck 1. The elevator 27 includes a bearing member 32 fixed to its top and a cam follower 34 supported by its bottom. The driven member 25 is supported by the bearing member 32 horizontally movably relative to it. The cam follower 34 can follow the cam rail 36, lifting the elevator 27, so that the cross-linking mechanism 3 erects to elevate the carrier 2A.
Patent CA-2467161-C (CA)
Inventor: WATANABE SATOSHI
IPC: A01N63/22
Filed: 2002-11-26
Granted: 2010-08-17
Abstract: A novel strain Bacillus sp. D747 (FERM BP-8234); plant disease controlling agents and insect pest controlling agents containing the strain Bacillus sp.  D747 as the active strain; and a control method using these controlling agents. When a culture (containing vital cells) of the strain Bacillus sp.  D747 or vital cells thereof separated from the culture exist on a plant (for example, on the roots, stem leaves or seeds thereof) or the soil in which it is grown, the occurrence of plant diseases over a broad scope can be prevented and insect pests can be controlled. Moreover, plants on which plant disease controlling agents and insect pest controlling agents containing the strain Bacillus sp. D747 have been applied exhibit high effects of controlling various plant diseases and insect pests.
Patent CA-2470250-C (CA)
Title: Separator for fuel cell
Inventor: SUZUKI TAKAYUKI
IPC: H01B1/24
Filed: 2002-12-24
Granted: 2010-05-04
Abstract: A separator for fuel cell having a bending strain at break of 0.5% or more, a compressive modulus of 20 GPa or less, or a Shore hardness falling within the range of from 20 to 50, preferably made of a molded body including graphite and a resin, as well as a separator for fuel cell made of a molded body including graphite and a resin, wherein, after soaking the separator at 80°C for 100 hours in water 30 times as much as the molded body by volume, the total concentration of the sodium, potassium, iron, nickel and magnesium released into the soaking water is 20 ppm or less, and the concentration of the sulfur released into the soaking water is 30 ppm or less, can provide a fuel cell which is excellent in the assembly soundness of the fuel cell stack and in which the deterioration of the cell properties hardly occurs even for a long time operation.
Patent CA-2471381-C (CA)
Inventor: BLANPIED ROBERT H
IPC: B05C1/12
Filed: 2002-12-20
Granted: 2009-01-27
Abstract: A coated glass gnat comprises a glass mat substrate having non-woven glass fibers and a coating which essentially uniformly penetrates the glass mat substrate to desired fractional thickness of the coated glass mat. The coating imparts a tensile strength to the coated glass mat which on average is at least 1.33 times greater than the tensile strength of the glass mat substrate without the coating. In example embodiments, penetration of the coating into the glass mat substrate preferably extends to a depth of from twenty five percent of a thickness of the coated glass mat to seventy five percent of the thickness of the coated glass mat. Moreover, a non-coated thickness of the coated glass mat is sufficiently thick for bonding purposes with, e.g., a gypsum slurry or other core materials such as thermoplastic or thermosetting plastics. The coating has a porosity in a range of from 1.3 CFM to 5.0 CFM, e.g., the coating comprises a coating blend which provides the coated glass mat with a porosity sufficient to allow water vapor to escape from a gypsum slurry when heated. The coating is preferably a coating blend comprised of water, latex binder, inorganic pigment, and inorganic binder.
Patent CA-2471406-C (CA)
Title: Applicateur d'assaisonnement a tamis
Inventor: ROOKE ROBERT JAMES
IPC: A23P1/08
Filed: 2003-01-18
Granted: 2008-08-19
Abstract: L'applicateur d'assaisonnement (100) applique un assaisonnement sur des produits alimentaires ~ grignoter (180) tels que des chips de pomme de terre, des chips de ma~s, des chips de tortilla et analogues en un sch~ma d'assaisonnement bidimensionnel. Un ensemble de tamisage (110) ~ deux compartiments pr~sente une premi­re couche sup~rieure ayant un crible (122) oÕ l'assaisonnement est d~pos~ initialement. Lors de vibrations, l'assaisonnement est pass~ ~ travers le crible de la couche sup~rieure jusque dans un compartiment inf~rieur. L~, l'assaisonnement est ~ nouveau r~parti sur la surface du crible (132) de la couche inf~rieure, le crible pr~sentant, d'une mani­re g~n~rale, des orifices plus petits que ceux du crible de la couche sup~rieure. Ceci permet de promouvoir une r~partition ~gale de l'assaisonnement ~ travers le crible inf~rieur. Ainsi, un sch~ma d'assaisonnement bidimensionnel est cr~~ pour permettre un d~pÙt sur un lit mobile (170) de produits alimentaires ~ grignoter.
Patent CA-2471762-C (CA)
Title: Cell-permeable peptide inhibitors of the jnk signal transduction pathway
Inventor: BONNY CHRISTOPHE
IPC: C12N5/0793
Filed: 2003-01-09
Granted: 2010-08-17
Abstract: The invention provides cell-permeable peptides that selectively block the branch of the JNK signaling pathway controlled by the islet-brain (IB) proteins. The provided cell-permeable peptides block the binding of intermediate kinases in the c-Jun amino terminal kinase (JNK) signaling pathway, thereby decreasing the downstream effects of c-Jun amino terminal kinase (JNK).
Patent CA-2472172-C (CA)
Title: Integrated process for producing carbonylation acetic acid, acetic anhydride, or coproduction of each from a methyl acetate by-product stream
Inventor: PICARD WAYNE DAVID
IPC: C08F8/12
Filed: 2003-01-07
Granted: 2010-03-16
Abstract: The present invention is directed to using methyl acetate from a vinyl acetate -based or a vinyl-or ethylene-alcohol based polymer or copolymer process directly for use in a methanol carbonylation production process to produce acetic acid, acetic anhydride, or a coproduction of each. Methyl acetate is a by-product of commercial polyvinyl-alcohol or alkene vinyl alcohol copolymer-based processes. Generally, this material is processed to recover methanol and acetic acid. Discussed herein is a cost-saving scheme to by-pass the methyl acetate processing at production or plant facilities and utilize the methyl acetate in an integrated methanol carbonylation unit. The scheme discussed eliminates an expensive hydrolysis step often associated with the polymer process.
Patent CA-2473303-C (CA)
Title: Vehicular tracking device
Inventor: BRYDGES HUGH
IPC: G08B15/00
Filed: 2003-01-22
Granted: 2012-04-03
Abstract: The present invention is directed to a system for tracking a fleeing vehicle (102) comprising a frangible tracking projectile (300) and a launcher (200) to propel and attach the tracking projectile to the fleeing vehicle. The launcher is a handheld or vehicle mounted pneumatic gun that uses high pressure gas to fire the projectile at the fleeing vehicle. The tracking projectile comprises an outer plastic casing that holds a GPS receiver, a radio transponder and a power source in an adhesive mixture. When the tracking projectile strikes its target, the plastic casing shatters allowing the adhesive substance to attach the GPS receiver, radio transponder and power source to the fleeing vehicle.
Patent CA-2473509-C (CA)
Title: Tuyau d'irrigation goutte a goutte a compensation de pression
Inventor: TAYLOR WILLIAM C JR
IPC: A01G25/02
Filed: 2003-02-07
Granted: 2007-06-26
Abstract: L'invention concerne un tuyau (20) d'irrigation goutte à goutte à compensation de pression, composé d'un tuyau doté une paroi (21) comportant une surface intérieure (21a). Un élément (30) formé d'une bande élastomère continue est fixé sur cette surface intérieure (21a). Cette bande (30) élastomère continue et la surface intérieure (21a) forment une pluralité de diffuseurs. Ces diffuseurs comprennent une section (40) d'entrée, et une section (60) de réduction de pression située en aval de la section (40) d'entrée. Une section (70) réagissant à la pression est placée en aval de la section (60) de réduction de pression, et la section (80) de sortie est située en aval de cette section (70) réagissant à la pression. La bande (30) élastomère continue est fabriquée à partir d'un matériau plus souple que la paroi (21).
Patent CA-2473747-C (CA)
Inventor: SUICH DANIEL J
IPC: G01N33/58
Filed: 2003-01-22
Granted: 2012-09-11
Abstract: The present invention relates to the use of fluorogenic or chromogenic dyes as reporter molecules for detecting cell entry by a specific molecule.
Patent CA-2474574-C (CA)
Inventor: MARTINEZ DAVID M
IPC: B60B33/00
Filed: 2004-07-16
Granted: 2011-11-08
Abstract: Caster wheel assemblies that may be snap-fitted onto a cylindrical tank or drum are shown and described. Also dolly-wheel assemblies that include an axle supported by two wheels are also disclosed which may be snap-fitted onto a cylindrical tank or drum. The caster wheel assemblies and dolly wheel assemblies disclosed herein may be easily mounted onto a tank or drum without the need for a separate supporting platform. A flexible nature of the caster wheel assemblies and wheel-dolly assemblies enables them to be snap-fitted onto tanks of varying diameters.
Patent CA-2477963-C (CA)
Title: Low jitter clock for a multi-gigabit transceiver on a field programmable gate array
Inventor: GHIA ATUL V
IPC: G06F1/10
Filed: 2003-02-28
Granted: 2012-06-05
Abstract: A programmable logic device (PLD) is provided that supports multi-gigabit transceivers (MGTs). The PLD includes one or more pairs of shared clock pads for receiving one or more high-quality differential clock signals. Dedicated clock traces couple each pair of shared clock pads to one or more MGTs on the PLD. Each MGT includes a clock multiplexer circuit, which alllows one of the high-quality differential clock signals to be routed as a reference clock signal for the MGT. The clock multiplexer circuits are designed such that no significant jitter is added to the high-quality clock signals. The clock multiplexer circuits can also route general-purpose clock signals received by the PLD as lower quality reference clock signals for the MGTs. The reference clock signal routed by the clock multiplexer circuit can be stepped down to provide a reference clock for a physical coding sublayer of the MGT.
Patent CA-2488063-C (CA)
Title: Method for filling a horizontal flue coking oven
Inventor: KOLASSA OLIVER
IPC: C10B33/00
Filed: 2003-06-12
Granted: 2010-08-10
Abstract: The invention relates to a method for filling a horizontal flue coking oven. According to the invention, spinning cells are introduced into the furnace chamber for filling, which comprise a discharge element rotating about a vertical axis. The bulk material is charged onto the spinning cells and the bulk material distributed in the furnace chamber as a result of the rotation of the discharge element. The surface of the bulk material is subjected to a subsequent raking process.
Patent CA-2490847-C (CA)
Title: Antimicrobial, silver-containing wound dressing for continuous release
Inventor: BOWLER PHILLIP
IPC: A61K33/38
Filed: 2003-06-27
Granted: 2008-06-10
Abstract: The invention provides for the use of an effective amount of silver in the manufacture of a wound dressing comprising an anionic polymer, which dressing, when applied to the wound, gives a controlled release of ionic silver into the wound fluid for the prevention of staining of the underlying tissue.
Patent CA-2501448-C (CA)
Inventor: POOLE DONALD R
IPC: A62D1/06
Filed: 1994-06-13
Granted: 2006-10-17
Abstract: There is disclosed a flame suppressing composition and an apparatus (90) for suppressing a fire. The composition contains a propellant and an effective amount of magnesium carbonate. One apparatus (90) directs the effluent (98) of a propellant (14) at a mixture of ice (96) and water (94) to generate superheated steam (106).  Preferably, the effluent (98) is a mixture of hot gases and solid particulate directed by a nozzle (100) to impinge the mixture of ice (96) and water (94).
Patent CA-2509761-C (CA)
Inventor: LOITZ HENRY
IPC: B23K20/12
Filed: 2005-06-13
Granted: 2013-01-22
Abstract: An apparatus is proposed for connection of workpieces using the friction stir welding method, with a shaft (33, 33') which can be driven such that it rotates and at whose end remote from the drive end of the shaft a pin-like projection (8) is arranged, at whose end a first stop, which is formed by a first shoulder (6), is arranged, with the first shoulder having a diameter which is larger than the diameter of the pin-like projection (8), and with a second stop (7, 7'), which is formed from a second shoulder and is arranged such that the workpieces (19) to be connected can be enclosed between the stops (6, 7, 7'), in that at least one of the stops can be moved translationally in order to enclose the workpieces (19) with a predetermined force in the direction of the other stop. The apparatus (1) is in this case designed such that the second shoulder (7) or the second stop is designed such that it can be rotated, and the first and the second shoulder (6, 7) or the first and the second stop are designed such that they can be rotated in the opposite sense.
Patent CA-2513332-C (CA)
Inventor: ADAMS THOMAS COLE
IPC: B07B1/46
Filed: 1997-02-12
Granted: 2009-03-31
Abstract: A screen for use in a shale shaker, which screen (900; 920) comprises: (a) a support panel formed with a series of alternating substantially parallel ridges and channels, wherein at least the top of one of said ridges is substantially flat and is provided with at least one elongate opening which is wholly contained within said ridge; and (b) at least a first layer of mesh bonded to said support member, the arrangement being such that, in use, if the mesh covering said elongate opening in said ridge is punctured said mesh overlying said elongate opening can be removed and the open cell formed thereby fitted with a plug. A frame for supporting a screen, which frame comprises a plurality of spaced-apart strips (502) secured to and between spaced-apart sides (504), characterised in that at least one of said strips (502) is provided with at least one projection (553) to be received in a corrugation in a corrugated screen. A panel for a screen, said panel comprising a plurality of groups of perforations, each group comprising six generally equal triangular apertures (513, 514, 515) arranged with their apices facing a central portion (550), wherein the apices of two (514, 515) opposing ones of said triangular apparatus are spaced apart further than the apices of opposed ones of the remaining triangular apparatus (513, 513; 513, 513).
Patent CA-2518339-C (CA)
Title: Instrument de scellage de recipient avec mecanisme de coupe electrique
Inventor: JOHNSON KRISTIN D
IPC: A61B17/295
Filed: 2005-09-02
Granted: 2014-05-27
Abstract: Un ensemble effecteur terminal à utiliser avec un instrument pour souder et couper les vaisseaux comprend une paire faite de première et seconde mâchoires opposées l'une à l'autre, qui se déplacent l'une par rapport à l'autre à partir d'une première position espacée vers une seconde position pour saisir les tissus entre les deux. Chaque mâchoire comprend une paire de surfaces de contact de tissu électroconducteur espacées qui présente un isolateur entre les deux, les surfaces conductrices étant connectées à une source d'énergie électrochirurgicale. La première mâchoire comprend un élément de coupe électroconducteur dans un isolateur qui s'étend vers la seconde surface de contact de tissu pour créer un espace entre les deux. L'élément de coupe est inactif durant le processus de soudure alors que les deux paires de surfaces électroconductrices sont activées pour souder des tissus. Durant la coupe, l'élément de coupe est activé à un premier potentiel et au moins une surface de contact de tissu électroconducteur est activée à un potentiel différent pour procéder à une coupe de tissu à travers ce dernier maintenu entre les mâchoires le long de la soudure de tissu déjà formée.
Patent CA-2520246-C (CA)
Inventor: WENDEROTH BERND
IPC: C23F11/08
Filed: 2004-03-24
Granted: 2013-02-12
Abstract: An antifreeze concentrate based on alkylene glycols, glycerol and/or 1,3-propanediol comprises a) from 0.05 to 10, preferably from 0.5 to 5, % by weight, based on the total amount of the concentrate, of one or more polyethylene glycols and/or polypropylene glycols and b) from 0.01 to 10, preferably from 0.05 to 10, % by weight, based on the total amount of the concentrate, of one or more carboxamides and/or sulfonamides.   Ready-to-use aqueous coolant compositions which contain from 30 to 70, in particular from 40 to 60, % by weight of the concentrate are obtainable from the novel concentrates by dilution with water. Said compositions are distinguished by effective corrosion inhibition in the case of magnesium and magnesium alloys.
Patent CA-2522384-C (CA)
Inventor: GIERCKE RONALD KEITH
IPC: B09B3/00
Filed: 2005-10-18
Granted: 2012-03-06
Abstract: La décomposition des déchets, comme les parties animales. est effectuée par pyrolyse, gazéification et combustion, au moyen d'un réacteur, avec une partie inférieure conique située à l'intérieur d'un récipient extérieur. La matière appliquée est déposée en mode continu à travers une poche d'air, au sommet, et tombe par gravité seulement dans la partie inférieure conique. La géométrie conique supporte des charges organiques, ce qui élimine le recours à des grilles ou à d'autres systèmes de support à la combustion. La matière organique qui peut échapper à la gazéification et sortir du bas du cône s'accumule à l'intérieur du volume de particules de cendre et de carbone, jusqu'à leur combustion. Le carbone est piégé à partir des charges hautement énergétiques et il est stocké dans une chambre en dessous du cône de gazéification. Ce carbone complète la sortie énergétique des charges moins énergétiques pour maintenir en permanence les températures de service voulues.