baber/WOPTO huggingface dataset:
Patent CA-2470381-A1 (CA)
Inventor: CROUAN ALAIN
IPC: G11B23/03
Filed: 2002-12-17
Abstract: The boss has a base (6) from which project elastic tabs (7). The top of the boss has a lip (3) round its outer edge which can clip into a recess (4) in the underside of another boss, allowing the bosses to be assembled into a strip or roll to simplify feeding automatic machines.
Patent CA-2470565-A1 (CA)
Inventor: VALFIORANI MARCELO NORBERTO
IPC: F26B5/00
Filed: 2004-06-09
Abstract: Disposition for collecting suspended particles to be applied in grain drying machines, where each drying machines comprises a drying tower that generally includes at least one air outlet which lets air with particles in suspension to exit from the dryer machine, each one of said outlets incorporates an aspiration turbine which expels air from the dryer towards the outer atmosphere. The collector particle disposition by each air outlet used in the dryer comprises a tubular structure formed by a primary cyclone and a secondary cyclone. The primary cyclone has an inlet portion connected to the respective dryer air outlet and an outlet portion where an air particle separation zone is defined. The primary cyclone presents a first air outlet, which lets air without particles to flow outside, and a second air outlet, which lets air with particles to flow towards the secondary cyclone. The particles separation zone includes an inner cylinder that defines, between its outer surface and the surrounding inner surface of the primary cyclone, a chamber that lets particles to be conduced towards the secondary cyclone. The derivation chamber is tangentially communicated with an upper portion of said secondary cyclone, which is straight and tubular
Patent CA-2471637-A1 (CA)
Inventor: SHARROW JAMES S
IPC: A61B17/30
Filed: 2003-01-17
Abstract: The invention provides techniques for holding a moving organ, such as a beating heart (10). A manipulation device (12) that holds the organ includes an outer shell (16) and an inner shell (14). Vacuum pressure applied to the outer shell draws the organ into the inner shell. The vacuum pressure is communicated to the inner shell chamber via one or more apertures (58) in the inner shell. The inner shell may have a structure and a texture that enhances the hold on the organ, and the manipulation device may also include a skirt-like member (18) to improve the seal between the manipulation device and the organ.
Patent CA-2471714-A1 (CA)
Inventor: NIIRO HIDEAKI
IPC: C01G1/02
Filed: 2002-12-24
Abstract: A sol of a porous material which has a small particle diameter, is inorganic, and has an even pore diameter; a method of synthesizing the sol; a use of the sol, especially an ink-jet recording medium excellent in ink absorption, transparency, water resistance, and light resistance; and a coating fluid for ink-jet recording media. The sol contains an inorganic porous material which has an average particle diameter as measured by the dynamic light scattering method of 10 to 400 nm and an average primary-particle aspect ratio of 2 or higher, has mesopores extending in the lengthwise direction, and contains substantially no secondary aggregate particles.
Patent CA-2472625-A1 (CA)
Inventor: HAFKAMP RUDOLFUS JOHANNES HEND
IPC: C11D3/40
Filed: 2003-01-13
Abstract: Particulate laundry detergent compositions comprising surfactant and detergency builder, especially high bulk density powders and tablets, contain low levels of aloe vera. The aloe vera is preferably present in the form of coloured, preferably, green, speckles having a 1% solution pH not exceeding 9. The detergent compositions preferably contain a mild surfactant system.
Patent CA-2472817-A1 (CA)
Title: Methods for the cold extrusion of metallic elements with dead or through holes and plant for carrying out said methods
Inventor: VESCOVINI ALESSANDRO
IPC: B21K1/68
Filed: 2003-02-26
Abstract: Cold extrusion procedures for obtaining metal elements such as for example bushings, nuts or other elements with dead or through holes, screws, standard and special shape extruded or pressed products, etc. on a machining centre comprising a series of hydraulic presses connected to each other with an automatic movement system. The final drilling or shearing of the elements is advantageously carried out by a dedicated drilling or shearing unit, working at high speed, which can consist of a vertical mechanical press. The use of the plant comprising several hydraulic presses together with the rapid drilling or shearing unit makes it possible to achieve a high level of productivity.
Patent CA-2476080-A1 (CA)
Inventor: DEAN WILLIAM J
IPC: E21B23/02
Filed: 2003-01-09
Abstract: L'invention concerne un tubage de puits à diamètre unique.
Patent CA-2476094-A1 (CA)
Inventor: SHWARTZ KENNETH A
IPC: G09F23/00
Filed: 2004-07-29
Abstract: A headgear and method for exhibiting displays, such as company logos, on a buckle used for securing a head strap of the headgear at an adjusted position. The buckle can include, on its outer surface, an embossed pattern and a display layer within the embossed pattern. The display layer can be provided with at least one color different from that of the buckle for ease of viewing. A sealant layer can be deposited over the display layer and the outer surface of the buckle, so as to minimize exposure of the display layer to environmental conditions. A method for exhibiting a display on an outer surface of the buckle is also provided.
Patent CA-2477344-A1 (CA)
Title: 3-cyclyl-5-(nitrogen-containing 5-membered ring) methyl-oxazolidinone derivatives and their use as antibacterial agents
Inventor: GRAVESTOCK MICHAEL BARRY
IPC: C07D413/06
Filed: 2003-02-25
Abstract: Compounds of the formula (I), or a pharmaceutically-acceptable salt, or an in- vivo-hydrolysable ester thereof, (I) wherein -N-HET is, for example, (Ic) or (If) wherein R1 is (1-4C)alkyl;Q is selected from, for example, Q1 (Q1) wherein R2 and R3 are independently hydrogen or fluoro; T is selected from a range of groups, for example, (TC12b) wherein m is 0, 1 or 2; are useful as antibacterial agents; and processes for their manufacture and pharmaceutical compositions containing them are described.
Patent CA-2477560-A1 (CA)
Inventor: STANFORTH PETER
IPC: H04L12/28
Filed: 2003-05-15
Abstract: L'invention concerne un système et un procédé destinés à améliorer la capacité d'un réseau de communication sans fil voix-données à terminaux portables à fournir des informations de position concernant des noeuds mobiles situés dans un réseau. Ce système et ce procédé utilisent des points d'accès mobiles, des routeurs sans fil et des noeuds mobiles qui comprennent chacun au moins un émetteur-récepteur, et qui sont montés ou dispersés au niveau d'un emplacement géographique. Les points d'accès peuvent être connectés à des véhicules mobiles ou à un système de gestion réseau, les routeurs pouvant être montés sur des supports portatifs en vue d'un déploiement facilité. Les noeuds mobiles peuvent être joints à un équipement ou un personnel à des fins de suivi, chaque noeud comprenant un système technologique pouvant déterminer des données de localisation de noeud absolue comportant la latitude, la longitude et l'altitude du noeud, ou des données de localisation de noeud relative comportant la distance et l'angle entre les noeuds, voire une combinaison de ces données de localisation absolue et relative.
Patent CA-2478826-A1 (CA)
Title: Method for manufacturing a snack, a snack, and food like a snack
Inventor: HIROTO SAKIKO
IPC: A23L1/164
Filed: 2003-10-15
Abstract: This invention provides a method for producing a snack, which makes it possible to obtain cakes made from bread with a texture like potato chips.     Bread stripped of the brown-baked crust is cut to obtain a slice of bread (1) with a thickness of not less than 1mm, and the slice is subjected to a process of heating under pressure in a press device (2). When the moisture content of the bread (1) becomes about 30 mass%, the bread (1) is removed from the press device 2, and dried by hot air. Thus, a processed product with the curled outer edges (a snack before seasoning) is obtained.
Patent CA-2484298-A1 (CA)
Inventor: MURRAY JOHN C
IPC: G01C9/06
Filed: 2004-10-08
Abstract: A layout tool includes an abject detector constructed and arranged to detect the location of a vertically extending edge portion of an object hidden from view behind a generally vertically extending wall surface, a light source that is capable of projecting a line of light along the wall surface, and an angular orientation mechanism operably coupled to the light projection mechanism. The angular orientation mechanism is operable to establish that the line of light is vertical. The light source and the object detector are operatively interengaged such that when a vertically extending edge is detected by the object detector, a vertically extending line of light projected on the surface by the light source indicates the location of a vertically extending edge portion of the hidden object.
Patent CA-2486992-A1 (CA)
Title: Lcd car monitor frame structure
Inventor: CHEN DUKE
IPC: B60R11/02
Filed: 2004-11-05
Abstract: A liquid crystal display (LCD) car monitor frame structure without blocking a driver's rear vision includes a roof mount fixed to a car ceiling, a LCD monitor, and at least one connecting member connecting the LCD monitor to the roof mount. An unobstructed space is formed between the roof mount and the LCD monitor when the LCD monitor is rotated out and pulled down to a pre-determined position for utilization by passengers. The unobstructed space accords with the view angle of the rearview mirror of a car. The rear vision of a driver will not be blocked while rear seat passengers watch the LCD monitor.
Patent CA-2487756-A1 (CA)
Inventor: OUELLETTE FRANCOIS
IPC: E06B1/36
Filed: 2004-11-18
Abstract: A frame assembly comprised of a pair of frame halves each having an axially extending attachment rib is temporarily secured for storage and transport by detachably clipping the attachment ribs together. The frame halves are disengaged, rotated, and lockingly clipped together for final installation.
Patent CA-2489465-A1 (CA)
Title: A lock for a door of a motor vehicle
Inventor: OTTINO FRANCO GIOVANNI
IPC: E05B65/12
Filed: 2003-06-13
Abstract: Described herein is a lock (1) for a door of a motor vehicle provided with: a closing mechanism (3) designed for coupling, in a releasable way, with a lock striker (2) for bringing about closing of the door; mechanical opening means ( 30, 38, 55, 57 ) for controlling release of the closing mechanism (3) from the lock striker (2); mechanical means for inhibiting opening (41, 58), which can be selectively activated for rendering the opening means (30, 38, 55, 57 ) ineffective; and electrical actuator means (5) housed in a fluid-tight way in a single casing (70) and having at least one output member (71, 72) which traverses, in a fluid-tight way, a through hole (73, 74) of the casing (70) to interact with the means for inhibiting opening (41, 58).
Patent CA-2489533-A1 (CA)
Title: Plastidial targeting peptide
Inventor: GARIN JEROME
IPC: C12N15/29
Filed: 2003-06-19
Abstract: The invention relates to a non-cleavable, plastidial targeting polypeptide derived from a protein from the inner membrane of plant chloroplasts. Said peptide is particularly suitable for importing proteins of interest in plasts.
Patent CA-2493787-A1 (CA)
Inventor: HODGSON PAUL WILLIAM
IPC: H04L29/06
Filed: 2003-08-07
Abstract: L'invention concerne un procédé permettant de détecter la source et le mouvement de courriers électroniques (e-mails) qui sont propagés par un virus e-mail, et un appareil associé. L'invention comprend un serveur configuré pour envoyer des e-mails sortants en provenance de terminaux connectés à celui-ci et pour distribuer des e-mails entrants aux terminaux, un ou plusieurs utilisateurs pouvant accéder à chaque terminal. Ledit serveur comprend: un moyen de réception conçu pour recevoir des données associées auxdits e-mails; un moyen d'analyse conçu pour analyser les données reçues conformément à un critère spécifié, de façon à identifier les e-mails qui satisfont au critère; un moyen d'identification conçu pour identifier la destination des e-mails identifiés; un moyen de traitement conçu pour envoyer un e-mail à chaque destination identifiée, demandant un arrêt de distribution des e-mails identifiés. Les e-mails suspects peuvent ainsi être identifiés, et mémorisés ou mis en quarantaine au niveau d'un serveur de destination, ce qui permet d'éviter que ceux-ci ne se répandent, et ce le plus tôt possible. Ledit procédé permet également de classer et de présenter l'activité des e-mails en fonction de la position, au sein d'une organisation, de l'origine de l'e-mail. L'activité des e-mails peut être présentée graphiquement, ce qui permet à une interface utilisateur améliorée d'envoyer par e-mail des données au sein d'une entreprise. En d'autres termes, la connaissance du mouvement des e-mails au sein d'une entreprise est considérablement améliorée. Ledit procédé représente une amélioration par rapport à la technique antérieure, car il constitue un moyen permettant d'identifier plus rapidement des nuisances potentielles provoquées par un virus, par exemple au sein du réseau Intranet d'une entreprise.
Patent CA-2495403-A1 (CA)
Inventor: KORDOSH JOHN
IPC: B05B15/04
Filed: 2005-01-28
Abstract: A texturing system for applying a desired texture pattern on a patched portion of a surface. The texturing system comprises texture material, a dispensing system for dispensing the texture material, and a selecting system. The texture material comprises a carrier, a binder, a filler, and a change material. The texture material changes from a wet form to a solidified form when exposed to air. The change material changes appearance when the texture material changes from the wet form to the solidified form. The selecting system is supported by the dispensing system such that texture material dispensed from the dispensing system is dispensed through an outlet opening in the desired texture pattern. The dispensing system is used to deposit the texture material onto the patched portion of the surface in the desired texture pattern.
Patent CA-2498124-A1 (CA)
Title: Conductivity improving additive for fuel oil compositions
Inventor: SUTKOWSKI ANDREW C
IPC: C10L1/224
Filed: 2005-02-23
Abstract: An fuel oil containing a conductivity improving additive comprising the combination of: (a) an oil soluble succinimide dispersant comprising a functionalized hydrocarbon reacted with an alkylene polyamine and (b) a conductivity improver comprising (i) an olefin polysulfone and (ii) a polymeric polyamine reaction product of epichlorohydrin and an aliphatic primary monoamine or an N-aliphatic hydrocarbyl alkylene diamine, or the sulfonic acid salt of the polymeric polyamine reaction product or (c) the combination of an oil soluble succinimide dispersant comprising a functionalized hydrocarbon reacted with a heavy polyamine and (d) a conductivity improver comprising a hydrocarbon soluble copolymer of an alkylvinyl monomer and a cationic vinyl monomer, wherein the copolymer has an alkylvinyl monomer unit to cationic vinyl monomer unit ratio of from about 1:1 to about 10:1, the copolymer having an average molecular weight of from about 800 to about 1,000,000.
Patent CA-2500772-A1 (CA)
Inventor: THOMPSON PENNY J
IPC: G01N33/68
Filed: 2003-10-07
Abstract: The present invention provides methods of using Zven1 and Zven2 polypeptides to increase chemokine production. The present invention also provides methods of using antagonists to Zven1 and Zven2 to treat inflammation in the intestine.
Patent CA-2503262-A1 (CA)
Inventor: PING QIU JIAN
IPC: B25B13/52
Filed: 2005-04-19
Abstract: A strap wrench having a head portion and a grip portion. The head portion has an upper surface and a stop ridge thereon. A lock element is pivotally mounted on said head portion and is movable relative to a stop ridge. A strap has a foot which is mounted on the lock element and is movable with it. A portion of the strap is adopted to be positioned beneath between the foot and the stop ridge so that movement of the foot by the lock element relative to the stop ridge causes the foot to strike and squeeze the strap against the stop ridge to thereby hold the strap in place.
Patent CA-2503759-A1 (CA)
Inventor: ABBAS ALEX
IPC: A61K38/00
Filed: 2003-11-12
Abstract: The present invention relates to compositions containing novel proteins and methods of using those compositions for the diagnosis and treatment of immun e related diseases.
Patent CA-2505558-A1 (CA)
Inventor: MOLLOY PETER EAMON
IPC: C12N7/00
Filed: 2003-10-30
Abstract: A proteinaceous particle, for example a bacteriophage, ribosome or cell, displaying on its surface a T-cell receptor (TCR). The displayed TCR is preferably a heterodimer having a non-native disulfide bond between constant domain residues. Such display particles may be used for the creation of diverse TCR libraries for the identificaton of high affinity TCRs. Several high affinities are disclosed.
Patent CA-2505562-A1 (CA)
Title: Mini earth scraper
Inventor: CORNELSEN GILBERT
IPC: E02F3/64
Filed: 2005-04-11
Abstract: A mini earth scraper comprised of a bucket which is open at its front end with a scraping edge at the bottom of its open front end, and an open frame having wheels at its back end, wherein the bucket is pivotally attached within the frame. In addition the mini earth scraper has two lifting arms, one of which is attached at one of its ends to one side of the bucket and at its other end to the frame adjacent that side of the bucket; and the other of the lifting arms is attached at one of its ends to the other side of the bucket and at its other end to the frame adjacent that other side of the bucket. In preferred operation the front of the frame is attached to a standard tractor three point hitch. The lifting arms are used to adjust the angle of the bucket relative to the frame, and the three point hitch raises or lowers the frame. When the frame is lowered to just above ground level, and the bucket is inclined at the correct angle by the lifting arms, the scraping edge will engage the ground, and as the frame is pulled forward (by the vehicle to which it is attached) the scraping edge will cut away protrusions not level with the ground's surface, and they will be scooped into the bucket by the forward motion of the bucket. Later the frame can be raised, and the bucket tilted forward to dump out the bucket's load.
Patent CA-2507526-A1 (CA)
Inventor: COLIN REGAN A
IPC: B23K37/00
Filed: 2005-05-16
Abstract: The present invention relates to a novel induction heating apparatus for controlling the welding parameter of temperature for a pre-weld heating operation, interpass operation, or a hydrogen bake-out operation. Specifically, the present invention relates to using a novel induction heating apparatus for controlling this welding parameter. The heating device is comprised of a pair of opposed heating collars placed on either side of a pipe comprising a weld joint. The heating device transfers heat from the collar to the weld joint surface by induction providing a method of controlling this welding parameter.
Patent CA-2507595-A1 (CA)
Title: Use of dextran sulfate in the treatment of instant blood-mediated inflammatory reaction
Inventor: NILSSON BO
IPC: A61P37/06
Filed: 2003-11-26
Abstract: The present invention refers to use of dextran sulfate, or a pharmaceutically acceptable derivate thereof, for manufacturing of a medicament for treatment of Instant Blood-Mediated Inflammatory Reaction (IBMIR). In addition, the invention refers to the use of dextran sulfate, or a pharmaceutically acceptable derivate thereof, for manufacturing of a medicament for treatment of morphological disruption of cell transplants and graft-rejection of cell transplants caused by IBMIR. The invention may be applied to patients suffering from type I diabetes, in which porcine islets of Langerhans are transplanted in their portal vein. Administration of dextran sulfate according to the invention inhibits and prevents rejection and destruction of the transplanted islets and makes normoglycemia in the patients possible.
Patent CA-2507605-A1 (CA)
Inventor: PUNKENHOFER ALOIS
IPC: D04H3/11
Filed: 2003-11-26
Abstract: L'invention concerne un procédé de production de géotextiles à partir de fibres filées à chaud, les filaments filés à chaud étant transportés, continuellement et sans encombre, sur une bande de filtration dans toutes les zones de durcissement et de traitement postérieur.
Patent CA-2508181-A1 (CA)
Inventor: DANI NIKHIL P
IPC: A47K7/02
Filed: 2005-05-24
Abstract: A disposable substrate comprising a foam particles or a foam layer with a nonwoven layer or an additional foam layer can be used to effectively clean surfaces. The disposable substrate can be a wipe or a cleaning pad. The cleaning pad can be attached to a cleaning implement. The disposable substrate can contain a cleaning composition. The disposable substrate can be used for personal care cleansing and absorption applications. One example of a suitable foam, for incorporation in the substrate, is melamine foam.
Patent CA-2511349-A1 (CA)
Inventor: BAUER ECKHART
IPC: C07D498/10
Filed: 2003-12-17
Abstract: L'invention concerne de nouveaux composés hétérocycliques azotés substitués de formule générale (I), dans laquelle B, X?1¿ à X?3¿ et R?1¿ à R?5¿ sont tels que définis dans la revendication n·1, ainsi que leurs tautomères, énantiomères, diastéréoisomères, mélanges et sels, en particulier leurs sels physiologiquement tolérables contenant des acides ou des bases inorganiques ou organiques, ces composés présentant des propriétés intéressantes. Les composés de formule générale (I) et leurs tautomères, énantiomères, diastéréoisomères, mélanges et sels, en particulier leurs sels physiologiquement tolérables contenant des acides ou des bases inorganiques ou organiques, ainsi que leurs stéréoisomères présentent des propriétés pharmacologiques intéressantes, notamment un effet antithrombotique et un effet d'inhibition du facteur Xa.
Patent CA-2511631-A1 (CA)
Inventor: MATSUOKA TOSHIFUMI
IPC: G01V1/48
Filed: 2003-12-18
Abstract: A method and apparatus for determining formation slowness around a borehole are provided. The Fresnel volume concept is applied for traveltime tomograph y. The Fresnel volume represents a sonic wave propagation path about the borehole. The application of Fresnel volume to sonic data provides for a stable inversion and makes practical 3-D tomography. Inversion is accomplish ed by an iterative back-projection method.
Patent CA-2512001-A1 (CA)
Inventor: KHALAF NAZER
IPC: A61K47/48
Filed: 2003-12-31
Abstract: The present invention relates to complexes of protein crystals and ionic polymers and compositions comprising such complexes. The invention further provides methods for producing these complexes and compositions. The invention further provides methods for treatment of an individual having a disease requiring or ameliorated by sustained release of protein-based therapies.
Patent CA-2512084-A1 (CA)
Title: Method for preparing methyl 2-diphenylmethylsulfinylacetate
Inventor: KLEIN DOMINIQUE
IPC: C07C317/44
Filed: 2004-01-08
Abstract: Method for preparing methyl 2-diphenylmethylsulfinylacetate (MDMSA) comprising the steps of :(i) conversion of benzhydrol into methyldiphenylmethylthio-acetate ; and (ii) conversion of methyldiphenylmethylthioacetate into methyl-2-diphenylmethylsulfinylacetate by oxidation.
Patent CA-2527417-A1 (CA)
Inventor: CHOWHAN MASOOD A
IPC: A61K9/00
Filed: 2004-06-08
Abstract: Opththalmic compositions suitable for use as artificial tears or as vehicles for ophthalmic drugs are disclosed. The compositions contain a combination of three polymers that have a synergistic effect on viscosity.