baber/WOPTO huggingface dataset:
Patent CA-2373867-C (CA)
Title: Compositions comprising organosiloxane resins for delivering oral care substances
Inventor: MITRA SHEKHAR
IPC: A61C13/23
Filed: 2000-06-09
Granted: 2009-10-13
Abstract: Disclosed is a composition for delivering an oral care substance to the oral cavity, comprising: (a) an organosilox-ane resin; (b) a volatile carrier capable of solubilizing the organosiloxane resin; (c) a rheology modifier; and (d) at least one oral care substance. The present invention is also directed to such compositions comprising: (a) an organosiloxane resin; (b) a fluid diorganopolysiloxane polymer; (c) a volatile carrier capable of solubilizing the organosiloxane resin and the fluid diorganopolysilox-ane polymer; (d) a rheology modifier; and (e) at least one oral care substance. Further disclosed is a method of using these compo-sitions.
Patent CA-2375971-C (CA)
Inventor: IMBERT ANNIE
IPC: C11C3/00
Filed: 2000-06-22
Granted: 2009-09-08
Abstract: A cheese coating method, in particular pressed paste cheese, is characterised in that it consists in applying on whole cheeses or cheese portions, a coating composition comprising from 60 wt. % to 100 wt. % of an esterifying product of at least a fatty acid and at least a branched polyol having at least 3 carbon atoms and at least two OH groups.
Patent CA-2377121-C (CA)
Inventor: HORN FRANZISKUS
IPC: B01F23/10
Filed: 2002-03-18
Granted: 2012-10-02
Abstract: The present invention relates to a nozzle for thinning of phosphine (chemical formula PH3), which is consisting in a tube-like air-inducing, a ring-like mounted split (ring split) and/or in at least one lateral mounted little tube as PH3-inducing (inducer), whereby the thickness of the split opening and/or of the opening of the little tube is maximum 1/25 of the diameter of the tube like air-inducing (inducer) and/or of the distance between the surface of an air guiding element and the inner side of the tube-like air-inducing (inducer) in the area of the PH3- en- trance.
Patent CA-2377685-C (CA)
Inventor: HASSON RONI
IPC: G06K1/12
Filed: 2000-06-11
Granted: 2007-04-17
Abstract: A system (10) and a method for automatically analyzing and reading a barcode present in an electronically stored and transferred file, and/or printed on a printable substrate (24), such as a sheet of paper. Such a barcode can be used to store a large amount of information in a small area. Various uses of the disclosed system and method are possible. For examiner, in order to authenticate and/or identify a document. In addition, such a barcode could be used to transmit information which could be automatically read and analyzed (12). This provides a single solution to the combined problems of data authentication and verification for electronically stored and transferred data, as well as of automatic reading and data analysis of data printed on a printable substrate (24).
Patent CA-2378219-C (CA)
Title: Die cast compressor housing for centrifugal compressors with a true volute shape
Inventor: ADEFF GEORGE A
IPC: F04D29/62
Filed: 2000-06-30
Granted: 2008-11-25
Abstract: A die cast compressor housing includes an outer shell (10) having a partial outer circumferencial volute wall (32) portion and a projection (34) surrounding the circumference of an aperture (30) in the shell (10) that mates with an insert (12) having a first portion with a substantially cylindrical outer wall that is received in the aperture (30) in the outer shell (10) and includes an air inlet. The insert (12) has a second portion extending radially outwardly and including a mating projection (28) for engagement with the outer shell projection (34) to form an inner circumferencial volute wall portion. A backplate (14) has a third projection (38) adjacent its outer circumference that is received in a relief (40) in the outer shell (10) and completes the outer circumferencial volute wall portion. The outer shell projection (34) has a first land (70) engaging a second land (72) on the mating projection, the first and second lands (70, 72) spirally descending relative to a datum (45) and the relief (40) has a third land (76) in spaced relation to a fourth land (74) on the third projection (38), the third and fourth lands (76, 74) spirally descending respectively relative to the datum (45).
Patent CA-2379365-C (CA)
Inventor: LI LIANLI
IPC: A61K31/045
Filed: 2000-07-24
Granted: 2009-11-17
Abstract: L'invention concerne une nouvelle méthode d'administration modulée par véhicules d'un agent anticonvulsif sur les membranes muqueuses de sujets humains et animaux. Le système de véhicules est un excipient pharmaceutique aqueux contenant un alcool aliphatique (10-80 %) ou un glycol (10-80 %), et leurs combinaisons avec un tensioactif biologique tel qu'un sel biliaire ou une lécithine. La composition pharmaceutique constitue un moyen permettant de commander et de stimuler la vitesse et le degré de perméance et d'absorption transmuqueuse des médicaments par une administration simple et multiple. L'administration nasale de la préparation pharmaceutique produit une concentration élevée de l'agent anticonvulsif dans le plasma presque aussi vite qu'une administration intraveineuse. Ces compositions sont particulièrement adaptées à la médication rapide et opportune de patients dans le traitement aigu et/ou d'urgence du status epilepticus et d'accès dus à la fièvre.
Patent CA-2381602-C (CA)
Title: Clarifier cover
Inventor: HOWE BRENT M
IPC: B01D21/02
Filed: 2002-04-12
Granted: 2005-05-17
Abstract: In the present invention, there is provided a removable cover for retaining off gases inside a clarifier. The cover comprises trusses extending across the clarifier and a flexible sheet laid across the trusses. Structural angles enclose the clarifier and constitute a kick plate on the walkways around the clarifier for improving the safety of workers. One side of the flexible sheet is permanently affixed to a first wall of the clarifier. A series of pulleys are mounted inside the structural angles for pulling and releasably sealing the three other sides of the flexible sheet against the outmost trusses and against a second wall of the clarifier opposite the first wall. Each pulley has a cable-deflector bar extending substantially at a same level as a mounting surface of the pulley for increasing an angle of downward pull on the flexible sheet. The flexible sheet is rolled-up along the trusses to expose machinery inside the clarifier.
Patent CA-2384915-C (CA)
Inventor: SHARP JEFFREY J
IPC: F17C13/08
Filed: 2002-05-03
Granted: 2007-02-06
Abstract: A frameless system for mounting pressure vessels to a structure comprising fiber-reinforced (FRP) brackets and parallel brackets arranged orthogonally at each neck end of one or more pressure vessels. The brackets are stiff to accept inertial loads imposed by the pressure vessels and are flexible enough to permit longitudinal expansion of the pressure vessels. Each bracket preferably has a profile comprising a base, a tubular portion extending from the base and a web extending from the tubular portion. The pressure vessel's neck end is connected to the web through an attachment secured to the web which transfers loads from the pressure vessel into the bracket's web.
Patent CA-2387639-C (CA)
Title: Assemblage pliant
Inventor: LAPACE RONALD J
IPC: B65B63/04
Filed: 2000-09-22
Granted: 2008-12-09
Abstract: Selon l'invention une structure d'assemblage pliant permet l'arrangement d'un article, parmi de nombreux articles, dans une position pliée. Cette structure comprend un dispositif de positionnement comportant un segment principal (16) et au moins deux segments espacés l'un de l'autre qui s'étendent vers l'extérieur (18, 20), le segment principal et les deux segments latéraux étant initialement disposés dans une relation d'engagement avec différentes parties de l'article en pliage. Un assemblage support (14) possède une configuration allongée que l'on peut disposer sélectivement en position de support ou en position repliée, de rangement, la position de support étant définie par mise en place du dispositif d'orientation au dessus d'une surface de support, à une hauteur adaptée facilitant l'arrangement des articles dans la position pliée préférée.
Patent CA-2393485-C (CA)
Title: Piscine a vagues
Inventor: BLACK KERRY PETER
IPC: E04H4/12
Filed: 2000-12-13
Granted: 2009-06-16
Abstract: Cette invention a trait à une piscine à vagues (1) dont les caractéristiques de propagation des vagues ont été changées. Cette piscine à vagues (1) comporte au moins un bassin (2) comprenant deux extrémités opposées (3, 4) ainsi que deux parois latérales opposées (5, 6) s'étendant le long d'au moins une partie du bassin (2) et un fond de bassin s'étendant entre lesdites parois (5, 6). Ces parois latérales convergent vers la seconde extrémité du bassin. L'invention porte également sur une piscine à vagues (1) dont le fond du bassin comporte une première surface (14) orientée de manière à présenter une pente prédéfinie. De ce fait, lors de l'utilisation de la piscine, la hauteur nominale de l'eau contenue dans le bassin est plus importante vers la seconde paroi latérale. Cette piscine à vagues (1) peut également comporter une seconde surface (13) adjacente, séparée de la première surface (14) et se situant vers la première extrémité (3) du bassin.
Patent CA-2395780-C (CA)
Inventor: SAKUNDIAK LARRY
IPC: F16H7/06
Filed: 2001-10-12
Granted: 2009-06-09
Abstract: A rotating drive apparatus comprises a plurality of shafts rotatably mounted in the apparatus substantially parallel to each other. At least one shaft is adapted to be operatively connected to a power source for rotation thereof. An idler is rotatably mounted on one of the shafts. A first band connector engages at least two shafts such that turning of the first band connector in response to rotation of one shaft causes rotation of the other. A second band connector engages the idler and at least two shafts such that the two shafts engaged by the second band connector rotate when the first band connector turns.
Patent CA-2397878-C (CA)
Title: Fall-prevention device
Inventor: ARGOUD RODOLPHE
IPC: A62B1/14
Filed: 2001-01-16
Granted: 2008-08-19
Abstract: The invention concerns a device comprising a body (25) having a pad (32), two pivoting cams (41); and system (42) actuating at least one of said cams (41) in case the user or a load falls off. The invention is characterised in that the body (25) has an elongated opening (35) for receiving the member (21) enabling the user to be secured to the device (20), in particular a safety hook; the two cams (41) are positioned spaced apart from each other and the system actuating the cams (41) comprises at least a latch (42) integral with a cam (41), each latch (42) being on the path followed by the safety hook (21) in said opening (35) in case the user or a load falls off.
Patent CA-2409889-C (CA)
Inventor: LEE SHIH-YUAN
IPC: D01F6/42
Filed: 2002-10-29
Granted: 2005-06-07
Abstract: A method of producing electrothermal filament (30) containing carbon black that first grafts carbon black to monomer to form grafted copolymer. Then, the grafted copolymer is coated around the filament to form a conductive core (21).   Lastly, membrane (25) is laminated around the conductive core to protect and insulate the core (21).
Patent CA-2418794-C (CA)
Title: Calcium receptor antagonists
Inventor: NAKAGAWA TAKASHI
IPC: C07C235/42
Filed: 2001-08-10
Granted: 2009-11-24
Abstract: A compound of the formula [I] (see formula I) wherein R2 is optionally substituted aryl group or optionally substituted heteroaryl group; R2 is optionally substituted C1-6 alkyl group, C3-7 cycloalkyl group and the like; R3 is hydrogen atom, C1-6 alkyl group, hydroxyl group and the like; R4 is hydrogen atom, C1-6 alkyl group and the like; R5 and R6 are each C1-6 alkyl group and the like; R7 is optionally substituted aryl group or optionally substituted heteroaryl group; X1, X2 and X3 are each C1-6 alkylene group and the like; and X4 and X5 are each a single bond, methylene group and the like, a salt thereof, a solvate thereof or a prodrug thereof, and a pharmaceutical composition containing the compound, particularly a calcium receptor antagonist and a therapeutic agent for osteoporosis, are provided. The compound of the present invention is useful as a therapeutic drug of diseases accompanied by abnormal calcium homeostasis, or osteoporosis, hypoparathyreosis, osteosarcoma, periodontal disease, bone fracture, steoarthrosis, chronic rheumatoid arthritis, Paget's disease, humoral hypercalcemia, autosomal dominant hypocalcemia and the like. In addition, an intermediate for the compound is provided.
Patent CA-2420057-C (CA)
Inventor: SAMBASIVAN SANKAR
IPC: C09D7/48
Filed: 2001-08-20
Granted: 2013-04-30
Abstract: A composition providing thermal, corrosion, and oxidation protection at high temperatures is based on a synthetic aluminum phosphate, in which the molar content of aluminum is greater than phosphorus. The composition is annealed and is metastable at temperatures up to 1400 ~C.
Patent CA-2427286-C (CA)
Title: Package for absorbent articles
Inventor: LING LU
IPC: A61F13/15
Filed: 2001-11-15
Granted: 2010-05-18
Abstract: A package including a plurality of absorbent articles, and reclosable packaging. The packaging includes a flexible pocket having a hollow interior, an opening extending into the interior, a flap for covering the opening, and a closure positioned on the pocket and/or the flap for releasably holding the flap in a closed position. The closure permits the flap to be positioned in a different location on the pocket during successive closings when successive articles are removed from the interior of the pocket to permit the packaging to conform to the remaining articles in the interior of the pocket.
Patent CA-2430156-C (CA)
Inventor: LACAVA ALBERTO I
IPC: B01D53/047
Filed: 2001-12-11
Granted: 2007-02-06
Abstract: Disclosed embodiments address contaminant management challenges that arise during production of desirably contaminant free product fluid in the operation of PSA equipment, and further address the more serious challenges that arise under intermittent operation of PSA equipment. One embodiment includes a breather fluidly coupled to a feed end of an adsorber with a contaminant-sensitive adsorbent. The breather can be coupled to the feed end through a shutoff valve closed during production and open during shutdown. Other embodiments use particular sealing strategies for additional sealing of the apparatus, or at least components thereof, from contaminant ingress. For example, a buffer seal for receiving a buffer gas having a contaminant vapor content substantially the same as or less than a product gas produced by a pressure swing adsorption process over the adsorbers. As a second example, a parking seal can be used that typically is engaged when the apparatus is parked.
Patent CA-2433756-C (CA)
Inventor: MEYER MICHAEL
IPC: C13B30/14
Filed: 2001-11-09
Granted: 2006-07-18
Abstract: During the fine-milling of sugar, the fine material deposited on the surface s is amorphous and hygroscopic. Excess water which is taken up is released during the subsequent recrystallisation and can cause the formation of clump s. Conventionally, intricate additional measures have been necessary in order t o avoid the above. According to the invention, a nozzle (8) for injecting stea m is provided in a mill (3), or in a pneumatic supply line (6), connected thereto. The recrystallisation time is reduced by means of the injecting of steam. A pneumatic mixing head (15) is arranged in the frustum-shaped lower section (16) of a collecting chamber (7). Blasts of air are injected into th e collecting chamber (7) at short intervals by means of the mixing head (15). The fine-milled sugar collecting there is thus aerated, whilst the recrystallisation continues. The excess water released during the recrystallisation is thus driven off. The icing sugar can be removed in recrystallised form and can be stored and transported without further treatment.
Patent CA-2444269-C (CA)
Inventor: MUELLER PETER STERLING
IPC: A61P31/12
Filed: 2002-04-17
Granted: 2010-08-03
Abstract: La présente invention concerne une méthode de traitement de symptômes ou de troubles neuropsychiatriques provoqués par des déficiences cérébrales primaires ou des déficiences systémiques primaires. On administre, à cet effet, à un humain justifiant d'un tel traitement une dose suffisante d'un inhibiteur de recaptage de la dopamine, de la sérotonine, et de la norépinéphrine. L'inhibiteur de recaptage préféré est la sibutramine.
Patent CA-2445127-C (CA)
Inventor: COLVIN ARTHUR E
IPC: G01N21/77
Filed: 2002-05-03
Granted: 2011-12-13
Abstract: An electro-optical sensing device for detecting the presence and concentration of an analyte in a liquid or gaseous medium includes a pair of indicator elements positioned to receive radiation from a radiation source and transmit radiation to a pair of photosensitive elements. The indicator elements each contain indicator molecules having an optical characteristic responsive to the presence of an analyte; however, one of the indicator elements is covered by an analyte-impermeable chamber that renders the indicator element insensitive to the presence of the analyte in the medium outside the chamber so that it can be used as a reference to cancel environmental and systemic variables that affect both indicator elements. The chamber preferably holds an analyte-containing fluid in contact with the reference indicator element so that the indicator elements operate under nominally identical conditions. The indicator element used to measure the analyte in the external medium is preferably also covered, but in a manner that provides direct contact between the analyte and the indicator element.
Patent CA-2462519-C (CA)
Inventor: JOHANSON MARK A
IPC: A61F2/08
Filed: 2002-09-30
Granted: 2009-07-21
Abstract: A method and apparatus for reconstructing a ligament. In one preferred form of the invention, there is provided a graft ligament support block (100) which comprises a body (105), and a graft hole (110) and a transverse fixation pin hole (115) extending through the body (105), with both the graft hole (110) and the transverse fixation pin hole (115) preferably extending substantially perpendicular to the longitudinal axis of the body (120). And in one preferred form of the invention, the invention also comprises an installation tool (200). In one preferred method of use, a graft ligament (35) is looped through the graft hole (110) in the graft ligament support block (100), and the graft ligament support block (100) is mounted to the installation tool (200). Then the installation tool is used to advance the graft ligament support block (100) into the bone tunnel (20), with the two free ends of the looped graft ligament extending back out the bone tunnel (20).
Patent CA-2464165-C (CA)
Inventor: SIMMS KEVIN A
IPC: H01H1/58
Filed: 2004-03-31
Granted: 2012-03-20
Abstract: Disjoncteur télécommandé comprenant des contacts principaux, des contacts secondaires et une plaque d'arc formant un arc d'un contact principal fixe lorsqu'un mécanisme d'activation ouvre les contacts principaux. Un circuit primaire branche les contacts principaux et secondaires entre les bornes de ligne et les bornes de sortie. Un actionneur à solénoïde déplace de manière sélective les contacts secondaires entre des positions d'ouverture et de fermeture. Un circuit magnétique de dérivation est branché entre la plaque d'arc et la borne de sortie. Un induit magnétique mobile fonctionne en coopération avec un induit magnétique fixe et est relié à un bras mobile commandé par l'actionneur. Les circuits passent entre les induits magnétiques, qui réagissent à un courant de court-circuit circulant dans le circuit primaire et au courant d'arc circulant dans le circuit magnétique de dérivation afin de retenir les contacts secondaires en position de fermeture lors de ces deux états du courant électrique.
Patent CA-2468467-C (CA)
Inventor: CHIANG HERMAN
IPC: A63B33/00
Filed: 2004-05-26
Granted: 2008-07-08
Abstract: A pair of swimming goggles includes left and right frames made of hard material, a head strap and a connection frame connecting the left and right frames and made of soft material. Supporters respectively extend from the inner ends of the peripheral surfaces of the frames opposite to the fastener base. A fill zone is defined in each of the inner surfaces of the frames opposite the supporters. A head strap is connected to the fastener base of each of the left and right frames. The connection frame includes a nose bridge and left and right pads connecting with opposite ends of the nose bridge. Receiving recesses are respectively defined in the junctions between the nose bridge and the pads for respectively receiving the supporters therein.      Junction portions are respectively formed at the left and right pads corresponding to the fill zone of each of the left and right frames for being filled in the fill zone.
Patent CA-2470351-C (CA)
Inventor: SASAKI YASUSHI
IPC: A23L27/00
Filed: 2002-11-15
Granted: 2011-08-16
Abstract: L'invention concerne des microcapsules présentant un matériau étranger incorporé dans ces cellules microbiennes présentant une excellente vitesse de libération, une excellente résistance ou stabilité à la libération. L'invention concerne également un procédé permettant de produire ces microcapsules; et des compositions pour administration par voie orale contenant ces microcapsules. Les microcapsules décrites dans cette invention peuvent être obtenues par adhérence d'au moins un élément choisi dans le groupe comprenant les saccharides, les édulcorants présentant une sucrosité élevée, les protéines et les polyalcools, sur la surface d'un micro-organisme présentant les matériaux étrangers incorporés dans ses cellules.
Patent CA-2471068-C (CA)
Title: Powder bell with secondary charging electrode
Inventor: SCHAUPP JOHN F
IPC: B05B5/053
Filed: 2004-06-16
Granted: 2008-02-19
Abstract: A method and apparatus for dispensing electrically charged particles of a coating material. A source provides the coating material to a coating material dispenser. An electrical supply supplies electrical charge. A first electrode provides charge to the coating material as it is dispensed. At least one second electrode is provided at a location removed from the first electrode. Both the first electrode and the at least one second electrode are coupled to the supply of electrical charge.
Patent CA-2473011-C (CA)
Inventor: GUPTA PRAMOD K
IPC: A01H4/00
Filed: 2004-07-06
Granted: 2011-06-14
Abstract: The present invention provides methods for regrowth of conifer embryogenic cells. The methods comprise the steps of (a) contacting cryopreserved conifer embryogenic cells with a liquid transition medium, and (b) culturing the contacted conifer embryogenic cells in a regrowth medium to generate regrowth of the conifer embryogenic cells. Generally, the cryopreserved conifer embryogenic cells are contacted with the liquid transition medium for less than about 24 hours, such as for about one hour.