baber/WOPTO huggingface dataset:
Patent CA-2411702-C (CA)
Inventor: DIMITRY SAID
IPC: A47C27/06
Filed: 2001-04-10
Granted: 2010-03-09
Abstract: Extruded foam reinforcement pieces (12) are described for assembly in connection with innerspring assemblies (20) and mattresses. The pieces (12) have optimized cross-sectional configurations which can be consistently extruded in continuous strands which are then cut to length according to the type and size of innerspring assembly (20). The pieces (12) are configured to engage various components of the innerspring (20), including spring coils (22), spaces between coil springs (22), and framing borderwires (24, 26). The foam reinforcement pieces (12) facilitate attachment and alignment of overlying material such as padding (30) and upholstery (32) and function to improve the support characteristics of an innerspring (20). Various embodiments of extruded foam reinforcement pieces (12) include a support element (40) configured to attach about the exterior of a single coil at a corner of an innerspring; a relatively short span side wall support (50) which engages vertically between coils adjacent a vertical side wall of the innerspring; and a tapered edge structure (60) configured to fit over side edges of an innerspring (20), with padding (30) and upholstery (32) attachable over each of the various foam reinforcement structures to improve the form and strength of an innerspring assembly (12).
Patent CA-2414040-C (CA)
Title: Apparatus for chemically treating a metal part
Inventor: JARVIS RICHARD A
IPC: B05B13/04
Filed: 2002-12-12
Granted: 2008-12-09
Abstract: An apparatus for chemically treating a metal part which includes an immersion tank containing a liquid chemical treatment solution, a conveyor conveying parts over the immersion tank, immersing and removing the part and at least one spray nozzle assembly located above the immersion tank which is supported on a track extending to a side wall of the tank and permitting maintenance of the spray nozzle assembly without draining the tank.
Patent CA-2417651-C (CA)
Inventor: BABINSKI LINDA J
IPC: C11D3/00
Filed: 2001-07-31
Granted: 2010-09-14
Abstract: An aqueous composition for the reduction or elimination of unpleasant odors from surfaces containing such odors comprises a perfume, a surfactant/solubilizer, a solvent/drying aid, an odor absorber, and, preferably, a buffer to maintain the desired pH. The solution contains minimal or no volatile organic compounds. Due to the specific nature of the combination of the surfactant/solubilizer and the solvent/drying aid, the use of fragrances previously too hydrophobic for use in an aqueous solution is possible, providing a large variety of efficient odor counteractants not previously available. The composition may optionally comprise additional components, such as preservatives, antimicrobials, anti-static compositions, anti-wrinkling agents, insect control agents, moth repellents, UV protectants, waterproofing agents, and textile treatment agents. The aqueous solution may be applied to a variety of surfaces, in sufficient quantity to wet the surface, preferably by spraying.
Patent CA-2421575-C (CA)
Title: Cyanophenoxy carboxylic acid compounds and compositions for delivering active agents
Inventor: MOYE-SHERMAN DESTARDI
IPC: A61K38/095
Filed: 2001-09-05
Granted: 2011-07-12
Abstract: Cyanophenoxy carboxylic acid compounds and compositions for the delivery of active agents are provided. Methods of administration, treatment of disease and preparation are provided as well.
Patent CA-2426008-C (CA)
Inventor: MEHMOOD BILAL
IPC: D21G3/00
Filed: 2001-09-27
Granted: 2007-07-03
Abstract: A composite doctor blade comprises a steel support band configured with (Wa) a width and thickness (Ta) suitable for mounting in a blade holder, with tensile and yie ld strengths suitable for a selected doctoring application. A wear resistant strip of hig h speed steel is integrally joined to an edge of the support band. The wear resistant strip h as tensile and yield strengths higher than those of the support band, and has a hardness of between about 55 to about 65 Rc.
Patent CA-2426173-C (CA)
Title: Anastomosis instrument and method for performing same
Inventor: MANZO SCOTT E
IPC: A61B17/32
Filed: 2001-10-18
Granted: 2009-03-24
Abstract: An aortic punch for creating an aortotomy in a wall of a luminal structure.  The aortic punch includes a housing having distal and proximal ends, first and second plungers, a first return spring and a cutting assembly. The first plunger is movable relative to the housing to expose a barb from the distal end of the housing for piercing and catching the wall of the luminal structure. The first return spring biases the barb proximally toward the distal end of the housing such that the barb pulls the wall of the luminal structure into contact with the cutting assembly. The present disclosure also relates to a method of forming an aortotomy in a luminal structure.
Patent CA-2427252-C (CA)
Inventor: SPENCE EDWARD
IPC: B01D63/02
Filed: 2001-10-30
Granted: 2008-09-09
Abstract: A dual-stage filtration cartridge (10) is provided. The cartridge (10) can b e embedded as a mid-dilution hemodiafiltration cartridge or a redundant sterilization filtration cartridge. The cartridge (10) includes a housing (1 2) having a first end and an opposing second end. The housing (12) has a primar y fluid inlet (20) and outlet (60) at the first end of the cartridge (10). The housing (12) also defines first and second filtration stages (14, 16) with t he first filtration stage (14) including first filtering elements (40) disposed between the first and second ends of the housing (12). The second filtration stage (16) includes second filtering elements (42) disposed between the firs t and second ends of the housing (12) with the fluid outlet (64) communicating with the second filtering elements at the first end.
Patent CA-2431384-C (CA)
Inventor: VANDER VEEN RAYMOND P
IPC: H04M1/72433
Filed: 2003-06-06
Granted: 2009-08-04
Abstract: Des méthodes et un appareil pour l'interface utilisateur de messagerie vocale des dispositifs de communication mobile sont décrits. Les messages de notification de messagerie vocale sont reçus par le biais d'un récepteur sans fil du dispositif mobile et les lignes d'en-tête correspondantes du message de messagerie vocale s'affichent dans une liste de messages. Dans un exemple d'illustration, l'appareil mobile propose une interface GUI pour l'utilisateur final avec des objets visuels correspondant à PLAY, REWIND, FAST FORWARD, SKIP BACK, SKIP FORWARD (Avancer, Reculer, Avance rapide, Saut en arrière, Saut en avant) comme exemples, ce qui facilite la transparence des commandes spécifiques au système de messagerie vocale. De préférence, l'appareil mobile reçoit les messages de notification de messagerie vocale à partir de plusieurs systèmes différents de messagerie vocale pour consolider ce traitement à l'aide de cette interface utilisateur commune unique. Chaque message de notification de messagerie vocale inclut de préférence une information de résumé du message de messagerie vocale, par exemple, l'identifiant de l'appelant, une heure pour le message et la longueur du message utilisable pour l'information d'en-tête du message de la messagerie vocale dans la liste de messages. De plus, chaque message de notification de messagerie vocale inclut de préférence une information de récupération/traitement de la messagerie vocale, par exemple un numéro de téléphone d'accès à la messagerie, un numéro d'identification du message et des commandes de traitement du message à utiliser pour plus de transparence dans l'interface du système.
Patent CA-2443613-C (CA)
Inventor: WOBBEN ALOYS
IPC: F03D9/25
Filed: 2002-04-12
Granted: 2009-07-07
Abstract: La présente invention concerne un procédé d'exploitation d'une installation d'énergie éolienne comprenant une génératrice entraînée par un rotor, afin de fournir de la puissance électrique à un consommateur électrique, notamment à un réseau électrique. Afin de s'opposer le plus possible aux fluctuations dans le réseau, le procédé susmentionné est mis au point de façon que la puissance fournie au consommateur par la génératrice est régulée en fonction d'un courant fourni au consommateur.
Patent CA-2445466-C (CA)
Inventor: SPICER GARY
IPC: E05F5/00
Filed: 2003-10-17
Granted: 2008-07-08
Abstract: A locking strut including a housing with a piston rod extending therethrough. A baffle mounts on the piston rod to divide the housing into two chambers. An orifice through the baffle allows fluid to pass between the chambers to damp reciprocating movement. An electromagnetic driver within the housing is selectively energized to move a ferromagnetic plate between an open position, wherein fluid flows freely between the chambers, and a closed position, wherein the ferromagnetic plate blocks the orifice to prevent fluid flow between the chambers and lock the locking strut in position. A plurality of orifices may be spaced about the baffle, with the number and size of the orifices determining the damping capability of the locking strut. A plurality of drivers may be disposed within the housing to overcome fluid forces during movement of the locking strut between an extended and a retracted position.
Patent CA-2446327-C (CA)
Inventor: SONODA HIKARU
IPC: A61K38/02
Filed: 2002-04-26
Granted: 2011-03-29
Abstract: L'invention concerne un marqueur pour angiogenèse, maladies vasculaires, maladies inflammatoires, maladies angiogéniques intraoculaires, maladies génitales, maladies du système nerveux central et cancers. Elle concerne un procédé permettant de les détecter, ainsi qu'une trousse conçue pour diagnostiquer ces maladies et des médicaments pour les traiter. KIAA1036 montre l'expression dans le cancer de l'ovaire et le cancer du côlon, ainsi que l'expression dans des cellules épithéliales de veines ombilicales et a pour effet d'inhiber la synthèse d'ADN dans ces cellules, la migration cellulaire et la formation de lumières. Compte tenu de ces caractéristiques, KIAA1036 peut être utilisé comme marqueur pour angiogenèse, maladies vasculaires, maladies inflammatoires, maladies angiogéniques intraoculaires, maladies génitales, maladies du système nerveux central et cancers. KIAA1036 peut également être utilisé au niveau du criblage d'un agoniste, d'un antagoniste, d'un inhibiteur de synthèse d'ADN, de migration cellulaire, d'angiogenèse, etc. Des substances obtenues par criblage, ainsi que KIAA1036 et son anticorps sont des remèdes utiles contre de telles maladies.
Patent CA-2446633-C (CA)
Title: Diagnostic for poorly tuned control loops
Inventor: ETTALEB LAHOUCINE
IPC: G05B23/02
Filed: 2003-10-24
Granted: 2008-01-29
Abstract: A method and apparatus to perform an automatic diagnosis for the poor performance of a control loop, and to determine whether or not the malfunctioning is caused principally by a poor adjustment of the controller tuning parameters. The method makes use of the fact that a poorly tuned control loop amplifies disturbances in a narrow frequency range around the so-called resonant frequency. The method comprises measuring an error in a control loop over time to determine a power spectral density of the error, determining a best fit analytical function describing the power spectral density and measuring a diagnostic value from a difference between the best fit analytical function and the power spectral density of the error.
Patent CA-2453011-C (CA)
Inventor: THEBAULT PHILIPPE JACQUES
IPC: B65C9/46
Filed: 2003-12-22
Granted: 2006-09-05
Abstract: Process and installation for mounting stretchable sleeves on receptacles R, in the shape of essentially prismatic or cylindrical boxes, whose opening is surrounded at least in part by an edge jutting towards the outside. Sleeves (M) are cut from a stretchable hood (3), the sleeves are stretched to a size slightly larger than the size of the box and the sleeve is placed on the box R passing over the bottom Fo in the direction of the edge. The installation includes a hood supply (2) and sleeve cutting mechanism (5), a transfer drum (7) equipped with two installation elements (8) an installation tower (9) equipped with installation assemblies (10) including two installation elements (11), each having a stretcher and a clamping shoe. A receptacle supply (15) places the receptacles R in step by synchronising the installation elements in the installation zone (14) the bottom Fo of the receptacle R is turned towards the installation elements (11).
Patent CA-2453254-C (CA)
Inventor: CHRISTEN YVES
IPC: A61K31/365
Filed: 2002-07-16
Granted: 2011-02-15
Abstract: The invention concerns the use of Ginkgo biloba extracts, and in particular Ginkgo biloba extracts comprising 20 to 30 % of flavoneglycosides, 2.5 to 4.5 % in total of gingkolides A, B, C and J, 2 to 4 % of bilobalide, less than 10 % of proanthocyanidins and at least 10 ppm of alkylphenol type compounds, for preparing a medicine for treating sarcopenia.
Patent CA-2456060-C (CA)
Inventor: NEARY JOHN ROBERT
IPC: B60B35/00
Filed: 2004-02-04
Granted: 2011-11-22
Abstract: The following invention describes a compact, lightweight, economical means of attaching chain drive sprocket hubs securely to half axles assembly rotatable along a transverse axle rotation axis, found in all-terrain-vehicles or the like. The assembly comprises a half axle and sprocket hub each having a cross-hole corresponding in size and aligned with each other. The cross-hole in the half axle is threaded and a bolt passes through both the cross-hole in sprocket hub and the threaded cross-hole of the half axle.  Axle/flange bearings are located on either side of the chain drive sprocket hub and the inner end of the half axle is threaded to accommodate a bolt.
Patent CA-2462225-C (CA)
Inventor: KLASSEN R VICTOR
IPC: G06F3/12
Filed: 2004-03-29
Granted: 2013-01-15
Abstract: A printing system comprised of a printer, a plurality of processing nodes, each processing node being disposed for processing a portion of a print job into a printer dependent format, and a processing manager for spooling the print job into selectively sized chunks and assigning the chunks to selected ones of the nodes for parallel processing of the chunks by the processing nodes into the printer dependent format. The chunks are selectively sized from at least one page to an entire size of the print job in accordance with predetermined splitting factors for enhancing printer printing efficiency.
Patent CA-2468741-C (CA)
Inventor: JARRETT MICHAEL A
IPC: C09K8/504
Filed: 2002-11-27
Granted: 2009-07-28
Abstract: L'invention concerne un matériau à perte de fluide élevée, acido-soluble pour perte de circulation et une pilule de positionnement renfermant ledit matériau. Celle-ci possède une densité pondérale sensiblement égale à celle du fluide de forage utilisé pour traiter la formation.
Patent CA-2470789-C (CA)
Inventor: JOHANSSON-VESTIN HANS
IPC: D21H17/29
Filed: 2002-12-20
Granted: 2009-10-13
Abstract: The present invention refers to a process for the production of paper from a suspension containing cellulosic fibres, and optionally fillers, comprising adding to the suspension at least one cationic organic polymer and an aqueous silica-containing composition comprising an anionic naphthalene sulphonate formaldehyde condensate and anionic silica-based particles, the composition having a weight ratio of naphthalene sulphonate formaldehyde condensate to silica-based particles within the range of from 0.2:1 to 99:1, and containing naphthalene sulphonate formaldehyde condensate and silica-based particles in an amount of at least 0.01 % by weight, based on the total weight of the aqueous silica-containing composition, and with the proviso that the composition contains substantially no cellulose-reactive sizing agent. The invention also encompasses an aqueous silica-containing composition and a method for preparation of an aqueous silica-containing composition.
Patent CA-2478202-C (CA)
Title: Methods and apparatus to reduce turbine engine nozzle basesheet stresses
Inventor: SENILE DARRELL GLENN
IPC: F02K1/12
Filed: 2004-08-19
Granted: 2011-08-09
Abstract: An assembly (100) for a gas turbine engine exhaust nozzle (30) includes a backbone (104) and a basesheet (106) configured to couple to the backbone. The basesheet includes at least one relief cut (200) and a pair of circumferentially-spaced sides (114 and 116) coupled together by an upstream side (110) and a downstream side (112).  The at least one relief cut extends from at least one of the circumferentially-spaced sides towards the other respective circumferentially-spaced side.
Patent CA-2478703-C (CA)
Title: Embout pour distributeur de moussage in-situ
Inventor: RUDDY HENRY J
IPC: B29C44/36
Filed: 2003-03-12
Granted: 2007-12-04
Abstract: L'invention concerne un distributeur de moussage in-situ (10) et un embout poreux (18) destiné au distributeur, lequel embout présente une face tronconique (48). Le rebord le plus à l'extérieur (56) de l'embout (18) s'étend au-delà de l'extrémité de décharge (14) du distributeur (10).
Patent CA-2479113-C (CA)
Title: Makeup device
Inventor: BAUER REINHARD
IPC: A45D34/04
Filed: 2003-09-25
Granted: 2009-11-24
Abstract: The invention relates to a make-up device comprising a first region for storing a cosmetic product. According to the invention, said make-up device is provided with a second region for loading an applicator with the cosmetic product. The second region is separated from the first region.
Patent CA-2488232-C (CA)
Title: Laser fabry-perot a commande de longueur d'onde
Inventor: MEARS ROBERT J
IPC: H01S5/185
Filed: 2003-06-02
Granted: 2010-04-13
Abstract: Un dispositif laser (50), en particulier un laser à semi-conducteur, qui émet un rayonnement optique présentant un modèle de mode défini, peut être produit à partir d'un laser Fabry-Pérot (FP) classique par post-traitement au niveau de la plaquette, c'est-à-dire avant que la plaquette ne soit divisée en dés séparés par clivage/quadrillage. Une sous-cavité est formée à l'intérieur de la cavité (50) du laser FP. Ladite sous-cavité possède une longueur prédéterminée et est située entre les facettes FP (12, 14). Un réseau apériodique, constitué d'un nombre réduit d'éléments de contraste (52), en général inférieur à 10, et présentant des séparations entre éléments prédéterminées et des espacements prédéterminés par rapport à la sous-cavité, est formé sur ou dans le guide d'ondes optique (16). Les séparations entre éléments et les espacements par rapport à la sous-cavité assurent une fonction de filtrage du réseau apériodique pour le rayonnement optique se propageant dans le guide d'ondes (16). Le dispositif laser (50) est adapté à des applications de télécommunications, en raison de son fort rapport de suppression des modes latéraux et de sa faible largeur spectrale.
Patent CA-2488712-C (CA)
Title: A coupling component for transmitting medical substances
Inventor: WALLEN CLAES
IPC: A61J1/20
Filed: 2003-07-08
Granted: 2010-12-21
Abstract: A coupling component (13) for transmitting medical substances, comprising two channels (17, 18) for conveyance of medical substances in two substantially opposite directions and a means (21) for releasable connection to a second coupling component (14) having a further channel (19), for creating a coupling (12). The connecting means is a thread (21).
Patent CA-2493023-C (CA)
Inventor: ENGEL JUERGEN
IPC: A61K31/685
Filed: 2003-07-29
Granted: 2012-01-31
Abstract: L'invention concerne l'utilisation d'alkylphosphocholines en association avec des médicaments antitumoraux pour le traitement de maladies tumorales bénignes et malignes chez l'homme et les mammifères. A cet effet, les alkylphosphocholines peuvent être utilisées en une association, correspondant à l'invention, avec un cytostatique ou une combinaison de différents cytostatiques autorisés. Les alkylphosphocholines préférées sont représentées par la formule (II).
Patent CA-2499266-C (CA)
Title: Method and apparatus for filtering a liquid
Inventor: BEAUCHAMP PIERRE
IPC: B01D24/00
Filed: 1999-11-30
Granted: 2006-10-31
Abstract: A filter comprises a main tank and at least two separate beds of particulate filter media contained in respective conical recipients integrated within the main tank so as to minimize the overall height and weight of the filter. A transport pipe is provided for each conical recipient in order to transport dirty filter media therefrom to a washing device in which the dirty filter media is washed as it flows downwardly in counter-current with a wash liquid. A filter media return pipe is provided for each conical recipient in order to return the cleaned filter media therein. The provision of multiple transport pipes and return pipes ensures efficient distribution of the filter media within the filter.
Patent CA-2503823-C (CA)
Inventor: ASHBY MARK
IPC: A61L31/04
Filed: 2003-11-04
Granted: 2012-10-23
Abstract: An apparatus for inhibiting blood loss from a puncture site. The apparatus may include means for locating a puncture site in a blood vessel wall. This apparatus is comprised of a tube and an elongated member that is positioned around the tube. The elongated member includes a proximal end and a distal end. Around the tube is also a dissolvable distal capsule, the distal including a proximal end and a distal end, wherein the proximal end of the distal capsule including a proximal end and a distal end, wherein the proximal end of the distal capsule attaches to the distal end of the elongated member.  Inside the distal capsule is hemostatic material such as a sponge.
Patent CA-2504729-C (CA)
Title: Mixed coating material and manufacturing method of the same
Inventor: SAKABE ATSUHIKO
IPC: C09D5/00
Filed: 2005-04-13
Granted: 2011-05-31
Abstract: A mixed coating material includes: a mixed resin comprising an ultraviolet curable resin and a low molecular weight tetrafluoroethylene resin; and a hydrofluorocarbon-containing organic solvent, wherein the mixed resin and the hydrofluorocarbon-containing organic solvent are mixed to allow the coating material to have film hardness of lH or more.
Patent CA-2506923-C (CA)
Inventor: FREYER RUNE
IPC: E21B33/12
Filed: 2003-12-09
Granted: 2011-11-22
Abstract: La présente invention a trait à un conduit de câble dans une garniture d'étanchéité gonflable (1) du type dans lequel la garniture d'étanchéité (1) est apte à assurer l'étanchéité d'un annulaire (3), et dans lequel la garniture gonflable (1) est munie d'au moins une ouverture (6) traversante apte à constituer un conduit pour un câble (12).
Patent CA-2510755-C (CA)
Inventor: KRETTENAUER KILIAN
IPC: E04C2/42
Filed: 2003-11-25
Granted: 2009-02-03
Abstract: A metal element with a planar surface is described. The planar surface comprises a first and a second side region connected by a central region. An aperature is formed in the surface by folding sections formed in the central region. The sections in the central region each comprise a first and second outwardly disposed part section connected by a central part section. The outwardly disposed part sections are folded over the respective central part sections, forming the aperture. The sections of the central region may be formed by cutting different patterns into a material web, and the metal element formed by folding the sections and rolling the folded metal element through a roll apparatus.