baber/WOPTO huggingface dataset:
Patent CA-2433626-C (CA)
Inventor: SUEHIRO MASAYOSHI
IPC: C21D9/46
Filed: 2001-12-27
Granted: 2009-12-08
Abstract: L'invention concerne une plaque d'acier à placage en zinc moulé à haute résistance parfaitement adaptée au formage à la presse et à l'adhésion en dépôt, utile en tant qu'éléments d'automobile, de construction, électriques, notamment. La plaque en acier plaquée comporte (a) une base de plaque en acier qui contient de 0,05 à 0,2 % en poids de carbone, de 0,2 à 2,0 % en poids de silicium, de 0,2 à 2,5 % en poids de manganèse et de 0,01 à 1,5 % en poids d'aluminium, le silicium et l'aluminium satisfaisant à la relation 0,4 (%) </= Si+8Al (%) </= 2,0 %, et contient au moins un élément choisi dans le groupe renfermant (i) 0,003 à 1,0 % en poids d'étain, (ii) au moins un d'antimoine, de bismuth et de sélénium en une dose totale de 0,005 à 1,0 % en poids, (iii) au moins un de béryllium, de magnésium, de calcium et de zirconium en une dose totale de 0,005 à 1,0 % en poids, et (iv) au moins un de scandium, d'yttrium, de lanthane et de cérium en dose totale de 0,005- 1,0 % en poids, le restant étant constitué de fer et d'impuretés inévitables, et la teneur en austénite résiduelle dans la structure en acier étant de 2 à 20 % en volume; et (b) une couche de dépôt de zinc formée sur la base de la plaque en acier.
Patent CA-2436005-C (CA)
Inventor: HAGEN MATTHEW BRIAN
IPC: A01C7/12
Filed: 2003-07-28
Granted: 2007-06-05
Abstract: A seed receiving tray is removeably mounted on a frame of a planting unit for receiving seed from a seed meter as it is cleared. The seed tray comprises a bowl portion for receiving the seed, a cross bar receiving portion for engaging a frame cross bar, and a hook for engaging a recess formed in the frame. The bowl portion has a first end wall that is provided with the cross bar receiving portion and a vertical support receiving portion. The bowl portion has a second end wall having the hook.
Patent CA-2443695-C (CA)
Title: Technique de decapage au peroxyde d'hydrogene pour aciers inoxydables
Inventor: LEEKER JERALD W
IPC: C23G3/02
Filed: 2002-04-09
Granted: 2009-02-24
Abstract: La présente invention concerne un procédé de décapage d'une bande d'acier inoxydable laminée à chaud, laminée à chaud et recuite, puis laminée à froid et recuite de manière continue. Ce procédé fait intervenir une série de réservoirs de pré-décapage et de réservoirs de décapage, et éventuellement un réservoir de brosse à laver, un réservoir d'élimination du dépôt, une unité de filtration et un échangeur thermique. Ledit procédé comprend un pré-décapage au HF/H¿2?SO¿4? et une opération de décapage au HF/H¿2?SO¿4?/H¿2?O¿2?.
Patent CA-2447049-C (CA)
Title: Enregistrements d'abonnes dans un systeme de communication mobile
Inventor: BAJKO GABOR
IPC: H04W60/02
Filed: 2002-05-08
Granted: 2010-12-14
Abstract: L'invention concerne un procédé pour un système de communication dans lequel un utilisateur (1) peut s'enregistrer auprès d'une entité de commande (22). Ce procédé consiste à envoyer un message du système de communication à l'utilisateur (1) demandant que l'utilisateur s'enregistre une nouvelle fois avec ce réseau de communication. En réponse à ce message, l'utilisateur doit s'enregistrer une nouvelle fois auprès du réseau.
Patent CA-2456822-C (CA)
Title: Method and apparatus for low pressure aluminum foam casting
Inventor: KILLINGBECK JAMES K
IPC: B22D18/04
Filed: 2002-08-16
Granted: 2010-11-09
Abstract: A method for casting an article composed of a foamed metal includes positioning a die (36) with a die cavity (38) above a bath (32) of a molten metal (34) and pressurizing the bath to cause the molten metal to fill the die cavity. A gas is then bubbled through the molten metal to form a foam. The foam is formed in the die cavity.  Once the foam in the die cavity is solidified, the pressure in the bath is released and the formed article is removed. An apparatus for the method includes a die positioned above the bath, the die having a die cavity in fluid communication with the bath. The bath is provided with a pressurizing means (40) and a venting means (40) as well as a gas supply port (42) for forming the foam.
Patent CA-2460606-C (CA)
Title: Switching procedure and device for an aircraft radio-frequency landing guidance system
Inventor: FALCATI MICHEL
IPC: B64D45/04
Filed: 2004-03-08
Granted: 2011-11-29
Abstract: The process involves switching one of two inputs of respective radio frequency receivers, having the highest signal level on initialization. Values of parameters relative to an aircraft and the runway are determined after initialization. An input is switched on based on a difference between the parameter values. A hysteresis loop is provided around the parameter values. An independent claim is also included for a radio frequency landing system e.g. microwave landing system, of an aircraft including a device for switching between two inputs of a radio frequency receiver.
Patent CA-2461637-C (CA)
Inventor: ATKINSON WADE A
IPC: F24C15/10
Filed: 2004-03-22
Granted: 2008-04-22
Abstract: A cooking appliance includes a cabinet, defined by at least front, side, bottom and back panel portions, a pair of laterally spaced end caps provided at an upper rear portion cabinet, and a range top mounted upon an upper portion of the cabinet. At least two sets of alignment components, with each set of alignment components being defined by cooperating first and second sets of alignment elements, are provided on the end caps and range top respectively. When the range top is mounted upon the cabinet, the sets of alignment components become interengaged to automatically, laterally center and mount the range top with respect to the cabinet.
Patent CA-2462179-C (CA)
Title: Footwear with bladder type stabilizer
Inventor: POTTER DANIEL R
IPC: A43B7/24
Filed: 2002-09-18
Granted: 2012-02-14
Abstract: A stability device that increases foot security on the footbed of a shoe, provides lateral or medial stability, shock dampening, and optimizes flexibility. The stability device includes a resilient bladder insert having a horizontal sole portion underneath a wearer's foot, and a vertical foot portion positioned to a lateral or medial side edge of a wearer's foot. The horizontal sole portion and the vertical foot portion are in fluid communication and are proximal the first or fifth metatarsal regions of the foot. The stability device can be generally L-shaped to cradles a portion of the foot. A compression force of a foot landing on the horizontal sole portion causes an increase in fluid pressure in the foot portion which stiffens the vertical foot portion forming a bumper-like wall for absorbing side impacting force from the foot and serving to keep the foot on the footbed. The stability device can include a plurality of finger-shaped elements. The finger-shaped elements can have a stem portion and a bulbous portion, and can expand in one direction and contract in another in response to an increase in fluid pressure therein. The finger-shaped elements can be connected to straps or a vamp that extends over the top of a wearer's foot, the straps and/or vamp being substantially inelastic in a direction perpendicular to a longitudinal direction of a wearer's foot, such that, contraction of the finger-shaped elements tightens the straps and/or vamp on the wearer's foot. The finger-shaped elements may encircle the top of the foot and expand down onto the foot due to an increase in fluid pressure therein .
Patent CA-2465325-C (CA)
Inventor: JIAO JIN-AN
IPC: A61P29/00
Filed: 2002-10-29
Granted: 2014-08-05
Abstract: The invention includes antibodies that provide superior anti-coagulant activity by binding native human TF with high affinity and specificity.  Antibodies of the invention can effectively inhibit blood coagulation in vivo.  Antibodies of the invention can bind native human TF, either alone or present in a TF:FVIIa complex, effectively preventing factor X or FIX binding to TF or that complex, and thereby reducing blood coagulation. Preferred antibodies of the invention specifically bind a conformational epitope predominant to native human TF, which epitope provides an unexpectedly strong antibody binding site.  Also provided are humanized antibodies and fragments thereof that bind to the TF.
Patent CA-2465686-C (CA)
Inventor: CANNATA VINCENZO
IPC: A61K31/4545
Filed: 2002-10-29
Granted: 2010-03-23
Abstract: L'invention concerne un procédé et de nouveaux intermédiaires oxazoliniques pour la préparation d'éthylester d'acide de 4-(8-chloro-5,6-dihydro-11H-benzo-[5,6]-cyclohepta-[1,2-b]-pyridin-11-ylidène)-1-pipéridinecarboxylique (loratadine). Ce procédé part de 2-(4,4-diméthyl-4,5-dihydrooxazol-2-yl)-3-méthyl-pyridine, un nouvel intermédiaire pour obtenir de la loratadine. La 2-(4,4-diméthyl-4,5-dihydrooxazol-2-yl)-3-méthyl-pyridine est condensée avec du 3-chloro-benzyl-chlorure, et le produit obtenu est traité avec un réactif grignard de 4-chloro-N-méthyl-pipéridine. La [3-(2-(3-chloro-phényl)-éthyl]-pyridin-2-yl]-1-(méthyl-pipéridin-4-yl)-méthanone est obtenue pour une hydrolyse ultérieure. A partir de ce dernier composé, il est possible d'obtenir de la loratadine par le biais de procédés connus.
Patent CA-2468396-C (CA)
Title: Liquid dispensing tap
Inventor: ROSER PHILIPPE
IPC: B67D3/04
Filed: 2002-11-25
Granted: 2011-11-01
Abstract: The invention concerns a liquid dispensing tap, essentially consisting of a body (1) for being mounted in the bung of a container and for dispensing liquid, a valve or a membrane (2) for sealing an orifice (3) dispensing the liquid, provided with a control member (4) and made in a single-piece with said control member (4) and with means (6) for sealed pressing of said valve (2) or membrane sealing the liquid dispensing orifice (3) on its seat, said valve being housed in the part of the body (1) opposite to the part designed to be mounted in the bung, and means for actuating said control member (4). Said tap is characterized in that the means (6) for sealed pressing of the valve (2) or membrane sealing the liquid dispensing orifice (3) on its seat consists of an elastically deformable element forming a spring and linked to the valve or membrane (2) sealing the liquid dispensing orifice (3) and to the control member (4) via a common guide element (7) and to a fixing flange (8) co-operating with pins (9) fixing and centering the body (1). The invention is more particularly applicable in the manufacture of taps for dispensing liquids contained in small rigid, semirigid or flexible containers, in particular food liquids.
Patent CA-2471706-C (CA)
Title: Chamber with adjustable volume for cell culture and organ assist
Inventor: DIMILLA PAUL A
IPC: C12M3/00
Filed: 2002-12-19
Granted: 2011-10-18
Abstract: The invention features modular chambers for culturing cells in which the volume of a chamber can be adjusted without compromising the seal or sterility of the chamber. The invention is based on the principle that the volume of a chamber formed between two plates sandwiching a compressible gasket and a substantially incompressible stop can be adjusted using a gasket that forms a fluid-tight seal between the plates at a plurality of levels of compression. The invention enables the culture of cells between substantially parallel and rigid plates in which a relatively large volume can be used to seed the cells and the holdup volume reduced for perfusion without opening or otherwise disassembling the system to compromise its liquidtightness and sterility. The new closed, modular and scalable cell-culturing chamber can be thus perfused and used to culture cells (e.g., hepatocytes) with high levels of cell function in organ (e.g.,liver) assist systems, for production of cells, for production of cell-derived products, such as proteins or viruses, or for systems to treat biological liquids to remove toxins, such as ammonia, add cell-synthesized products, or both.
Patent CA-2472159-C (CA)
Title: Cire pouvant etre remise en pate
Inventor: BORSINGER GREGORY
IPC: C09J131/04
Filed: 2003-01-02
Granted: 2015-11-24
Abstract: Selon la présente invention, des cires préparées à partir d'huiles végétales hydrogénées, telles que de l'huile de palmier et de soja, sont utilisées pour rendre des matières cellulosiques hydrorésistantes. Contrairement aux matières cellulosiques rendues hydrorésistantes à l'aide de cires obtenues à l'aide de cires dérivées du pétrole ou artificielles, les matières cellulosiques hydrorésistantes préparées à l'aide de ladite composition sont recyclables par des procédés de recyclage de papier classiques; ladite composition est dispersible dans des solutions d'eau chaude. Lesdites matières hydrorésistantes sont caractérisées par des propriétés barrières d'humidité améliorées. Lesdites compositions présentent un faible indice d'iode (compris entre 2 et 5), et des points de fusion compris entre approximativement 120 et 165 degrés F (point de goutte de Mettler). La cire comprend un triglycéride dont les acides gras sont principalement de l'acide stéarique (C¿18?). Ladite composition est utilisée en tant qu'additif dans la fabrication de boîtes enduites de cire et de composés adhésifs utilisés dans des opérations de conditionnement et de fabrication de carton pour boîtes.
Patent CA-2476613-C (CA)
Inventor: TAKEDA SUSUMU
IPC: D04B1/26
Filed: 2002-08-06
Granted: 2008-05-20
Abstract: L'invention concerne un procédé de production de chaussettes, comprenant les étapes consistant à : lors du tricotage de la partie située à l'arrière des orteils et du cou-de-pied, tricoter et séquentiellement réduire le nombre de mailles selon une quantité spécifiée du côté petit orteil, réduire le nombre de mailles du côté grand orteil, le taux de réduction côté grand orteil étant plus important que le taux de réduction petit orteil, et augmenter le nombre de mailles selon le même taux pour déplacer vers l'extérieur une partie de bord latéral située côté petit orteil vers la partie terminale à un taux spécifié, et dresser de manière générale la partie de bord latéral vers la partie terminale côté gros orteil. La partie terminale de la partie orteil est formée de façon que le côté gros orteil fasse saillie pour étendre progressivement la forme terminale à l'avant des orteils depuis le côté petit orteil vers le côté gros orteil, et que ladite forme puisse s'étendre le long d'une courbe que l'on obtient en reliant les parties terminales des orteils les unes aux autres.
Patent CA-2476855-C (CA)
Inventor: GLEIJM GERARDUS
IPC: C23C14/24
Filed: 2003-02-21
Granted: 2009-12-22
Abstract: The invention relates to a method for coating a substrate with a layer of a material, such as a metal, in which a quantity of electrically conductive material is vaporized in a space with a low background pressure and energy is supplied to the material which is to be vaporized in order to vaporize this material. According to the invention, the material which is to be vaporized, while it is being vaporized, is kept floating, without support, in the space and is enclosed in an alternating electromagnetic field, the alternating electromagnetic field being generated with the aid of a high-frequency alternating current. The invention also relates to a device for coating a substrate and to a substrate.
Patent CA-2480056-C (CA)
Title: Hair and scalp compositions with a crosslinked silicone elastomer and method of using same
Inventor: LUO XIAOCHUN
IPC: A61Q5/12
Filed: 2003-12-19
Granted: 2006-10-03
Abstract: The present invention provides a water-based composition comprising a non-emulsifying crosslinked silicone elastomer in an amount effective to decrease the amount of sebum on the hair or scalp. The water-based compositions of the present invention are in non-emulsion form. More preferably, the water-based compositions of the present invention have a suspending agent in an amount effective to suspend the crosslinked silicone elastomer within the water-based composition. The present invention also provides to a method of method for absorbing and/or removing sebum and/or styling product residue from the hair or scalp. The method comprises the step of applying the water-based composition to the hair and/or scalp. Preferably, the water-based hair composition is distributed through the hair and/or scalp, e.g., by using a comb or brush.
Patent CA-2483890-C (CA)
Title: Substituted 3-amino-thieno[2,3-b]pyridine-2-carboxylic acid amide compounds and processes for preparing and their uses
Inventor: CYWIN CHARLES L
IPC: A61P43/00
Filed: 2003-06-03
Granted: 2012-12-11
Abstract: Disclosed are compounds of formula (I), wherein R1 and R2 are defined herein, which are useful as inhibitors of the kinase activity of the I.kappa.B kinase (IKK) complex. The compounds are therefore useful in the treatment of IKK  mediated diseases including autoimmune diseases inflammatory diseases and cancer. Also disclosed are pharmaceutical compositions comprising these compounds and processes for preparing these compounds.
Patent CA-2491734-C (CA)
Inventor: SU RONGBIN
IPC: G06F17/21
Filed: 2003-06-05
Granted: 2014-01-21
Abstract: Optimized digital operational encoding and input method of world character information and information processing system thereof are directed to digital encoding technology of world character information. It thoroughly solves the conflict between the simplicity and high efficiency for encoding the world character information, and characterized by: according to the pronunciation and the glyph information of world characters, perform the digital operational encoding \grr'the world character information with ten numerals 0-9 unifiedly by means of the encoding method operated with addition and subtraction by areas and positions. The method and device of the present invention takes these number codes as the index codes of retrieving the literatures of world characters and the computer input codes of world characters, so as to build up a complete set of method and systems capable of using world character to design the operating system, computer language, chip instruction, wireless interface protocol, and wireless internet protocol, used widely for computer, communications, network system, and the sorting and retrieving system of world character codes.
Patent CA-2496725-C (CA)
Inventor: FENNEWALD KENNETH F
IPC: G05D23/19
Filed: 2003-08-20
Granted: 2010-10-12
Abstract: L'invention concerne un système de commande à puissance variable (10) servant à fournir des niveaux de puissance variables à un dispositif électrique (16). Le dispositif électrique (16) est relié fonctionnellement à un capteur (18) qui communique avec un régulateur de température (14) qui compare la température détectée à une valeur prédéterminée. Si la température détectée est différente de la valeur prédéterminée, le régulateur de température (14) indique à un régulateur de puissance (12) d'activer le dispositif électrique (16) lorsqu'un niveau de puissance prédéterminé est atteint. Le système (10) peut comprendre un microcontrôleur (23) intégré dans le régulateur de température (14), le régulateur de puissance (12) ou un module séparé (24), servant à déterminer un facteur d'échelle de la puissance de sortie sur la base de la fraction de la tension générale appliquée au dispositif électrique, puis à réduire la puissance de sortie. Le facteur d'échelle de la puissance de sortie permet de déterminer la fraction maximale de la puissance à appliquer au dispositif électrique pour qu'il puisse fonctionner à des puissances variables pour diverses applications.
Patent CA-2497988-C (CA)
Title: Quantification of gene expression
Inventor: CANTOR CHARLES R
IPC: C12Q1/68
Filed: 2003-09-05
Granted: 2011-03-29
Abstract: The present invention relates to a method for measuring the amount of a target nucleic acid in a sample using a standard which is designed to have one base difference compared with the gene of interest or a "target nucleic acid sequence." Use of such standard in combination with a method of "enhancing"  the difference in the standard and the test nucleic acid sample using, for example, a base extension reaction carried right at the mutation site allowing amplification of the standard and target nucleic acids with the same efficiency and facilitating quantification of the target nucleic acid.  Thereafter a means of quantifying the "enhanced" standard and target nucleic acid samples is used to determine the amount of the target nucleic acid. In the preferred embodiment, the quantification means is Mass Spectrometry.
Patent CA-2513322-C (CA)
Inventor: VONESH MICHAEL J
IPC: A61F2/84
Filed: 2004-01-14
Granted: 2009-08-25
Abstract: A deployment system (10) for an endoluminal device. The deployment system (10) includes a confining sheath (12) placed around a compacted endoluminal device (14, 15). A deployment line (16) is provided in the system that is an integral extension of the sheath (12). As the deployment line (16) is actuated, the sheath (12) retracts from around the compacted endolurninal device (14, 15).  As the sheath (12) retracts from around the endoluminal device (14, 15), material from the sheath may be converted into deployment line (16). Once the sheath (12) is retracted from around the compacted endoluminal device (14, 15), the endoluminal device (14, 15) expands in configuration and repairs vascular or cardiac structures of an implant recipient. Any remaining sheath material (12) is removed from the implantation site along with the deployment line (16). The deployment system (10) also includes an endo-prosthesis mounting member (18) placed between the endoluminal device and an underlying catheter (19). The endo-prosthesis mounting member (18) serves to cushion and retain the endoluminal device (14, 15) when constrained by the sheath (12) and may assist in expansion of the endoluminal device (14, 15) when unconstrained by the sheath (12).
Patent CA-2514792-C (CA)
Inventor: SCHMILOVITCH ZE EV
IPC: A23L5/20
Filed: 2004-02-11
Granted: 2012-07-10
Abstract: L'invention concerne un appareil permettant d'extraire des graines de grenade provenant de grenades. Cet appareil comprend un casseur de grenade conçu pour ouvrir les grenades, généralement sans couper les graines de grenade situées à l'intérieur des grenades, et un extracteur de graines de grenade conçu pour s'emboîter dans les grenades ouvertes, afin de séparer les graines de grenade des autres parties de grenade.
Patent CA-2519672-C (CA)
Title: High-speed silicon-based electro-optic modulator
Inventor: MONTGOMERY ROBERT KEITH
IPC: G02B6/12
Filed: 2004-03-23
Granted: 2012-11-13
Abstract: A silicon-based electro-optic modulator (30) is based on forming a gate region of a first conductivity to partially overly a body region of a second conductivity type, with a relatively thin dielectric layer (10) interposed between the contiguous portions of the gate and body regions (12, 10). The modulator may be formed on an SOI platform, with the body region formed in the relatively thin silicon surface layer of the SOI structure and the gate region formed of a relatively thin silicon layer (10) overlying the SOI structure.  The doping in the gate and body regions is controlled to form lightly doped regions above and below the dielectric, thus defining the active region (16) of the device. Advantageously, the optical electric field essentially coincides with the free carrier concentration area in this active device region. The application of a modulation signal thus causes the simultaneous accumulation, depletion or inversion of free carriers on both sides of the dielectric at the same time, resulting in high speed operation.
Patent CA-2520052-C (CA)
Title: Method for stabilizing 1,4-dihydroxy-2-napthoic acid
Inventor: ISAWA KAKUHEI
IPC: A23L2/00
Filed: 2004-03-26
Granted: 2011-07-19
Abstract: A method for stabilizing 1,4-dihydroxy-2-naphthoic acid, which comprises reducing an oxygen dissolved in a solution containing 1,4-dihydroxy-2-naphthoic acid, and food or drink containing 1,4-dihydroxy-2-naphthoic acid.