baber/WOPTO huggingface dataset:
Patent CA-2407253-C (CA)
Title: Systemes de construction en regime accelere
Inventor: SIU WILFRED W
IPC: E04B5/10
Filed: 2002-10-29
Granted: 2006-09-19
Abstract: L'invention présente deux nouveaux types de systèmes de murs porteurs à base d'acier léger permettant de supporter des sols recouverts de béton sur des poutrelles à treillis (Open-Web-Steel-Joists - OWSJ) et un platelage composite à profil profond, respectivement, et un système de poutrelles en acier composite supportant des sols recouverts de béton sur des OWSJ. Ces deux systèmes de murs porteurs mettent en ouvre des poteaux d'ossature en acier léger perforés sur des guidages inférieurs spécialisés dans lesquels sont présents des découpes et des blocs discrets porteurs pour supporter les OWSJ. Le nouveau système de poutrelles en acier composite comprend, sur le bord supérieur de la poutrelle, des guidages spécialisés similaires modifiés par des perforations permettant le passage de têtes de cisaillement de la poutrelle en acier. Les guidages inférieurs spécialisés ont fonction de formage pour une poutrelle de béton armé faisant partie du système de mur porteur et/ou système de poutrelle composite-mur d'enceinte. L'invention permet la réalisation de murs d'enceinte à poteaux d'ossature pour étages supérieurs et murs porteurs avant le revêtement de béton du sol, englobe la partie basse des poteaux d'ossature dans le béton et permet une construction avec des poutres composites dans des systèmes OWSJ sur poutrelles d'acier.
Patent CA-2412863-C (CA)
Inventor: NICHOLLS DAVID RICHARD
IPC: G21C15/02
Filed: 2001-08-08
Granted: 2009-12-22
Abstract: The invention provides a cooling system which includes at least one and preferably a plurality of coolant chambers arranged around a heat source, typically a nuclear reactor. A coolant inlet pipe enters the or each coolant chamber at a high level and extends downwardly through the coolant chamber t o a discharge end positioned at a low level within the coolant chamber. At lea st one anti-siphon bleed opening is provided in that portion of the coolant pip e which is positioned at the highest level within the coolant chamber.
Patent CA-2414937-C (CA)
Inventor: BURZAWA MICHAEL T
IPC: B60G21/055
Filed: 2001-03-08
Granted: 2007-06-05
Abstract: A link assembly (20) for connecting a stabilizer crank arm (15) and a suspension arm (16) in a vehicle suspension system (10). The link assembly (20) includes a barrel-shaped spacer (30) having dome-shaped opposite ends (61, 62). The spacer body (60) has an axial bore (68) therethrough which receives a bolt (25) or stud shaft. The spacer (30) spaces the crank arm (15) and suspension system arm (16). Grommets (27, 31) on opposite ends of the shaft resiliently hold the arms (15, 16) against the spacer (30).
Patent CA-2414960-C (CA)
Title: Epoxycarboxamide compound, azide compound, and amino alcohol compound, and process for preparing .alpha.keto amide compound using them
Inventor: KOBAYASHI NOBUO
IPC: C07C271/22
Filed: 2001-06-29
Granted: 2012-04-10
Abstract: The present invention is to provide manufacturing intermediates which can be led to useful .alpha.-ketoamide compounds having protease-inhibiting activity extremely economically and stereoselectively, and to provide epoxycarboxamide compounds, azide compounds and amino alcohol compounds represented by the following formulae: (see formula I) (see formula VI) (see formula IX) wherein R1 and R2 each represents alkyl group, alkenyl group, aromatic hydrocarbon group or heterocyclic group; R3 represents alkyl group, alkenyl group, aromatic hydrocarbon group, heterocyclic group, R6-O- or R7-N(R8)-; where R6 represents alkyl group, alkenyl group, aromatic hydrocarbon group or heterocyclic group; R7 and R8 each represents hydrogen atom, alkyl group, alkenyl group, aromatic hydrocarbon group or heterocyclic group, and, R4 and R5 represent the same groups as R7 and R8, respectively, and R4 and R5 optionally form a ring together; and X represents -O- or -N(R9)-, where R9 represents hydrogen atom or alkyl group, and X optionally forms a ring together with R4 or R5, and processes for preparing .alpha.-keto amide compound using the same.
Patent CA-2416470-C (CA)
Inventor: WARNECKE LAWRENCE
IPC: E04F17/00
Filed: 2003-01-15
Granted: 2010-05-11
Abstract: A drain support plate for mounting and securing a drain assembly to a deck in a building structure.
Patent CA-2418595-C (CA)
Title: Electron-emitting device and method of manufacturing the same as well as electron source and image-forming apparatus
Inventor: MITOME MASANORI
IPC: H01J1/308
Filed: 1994-06-22
Granted: 2006-11-28
Abstract: An electron-emitting device comprises a pair of oppositely disposed electrodes and an electroconductive film arranged between the electrodes and including a high resistance region. The high resistance region has a deposit containing carbon as a principal ingredient.      The electron-emitting device can be used for an electron source of an image-forming apparatus of the flat panel type.
Patent CA-2426928-C (CA)
Title: Antenna alignment system
Inventor: BOUCHER CHRISTIAN
IPC: H01Q1/24
Filed: 2003-04-29
Granted: 2007-12-04
Abstract: A method of aligning an antenna within a predetermined azimuth direction, in which the antenna is hingeably connected to a support. In response to processed positioning data received by a first global positioning system receiver dish from a global positioning satellite system, the first receiver dish being connected to the antenna and locatable at predetermined first and second positions away from the antenna, the first receiver dish determines an antenna azimuth direction and is moved from the antenna azimuth direction towards the predetermined azimuth direction so as to align the antenna.
Patent CA-2430060-C (CA)
Inventor: BAMDAD CYNTHIA C
IPC: A61K31/336
Filed: 2001-11-27
Granted: 2015-11-24
Abstract: The invention provides a series of compositions, methods, kits, articles and species associated primarily with the diagnosis and/or treatment of cell proliferation, specifically cancer. Cell proliferation associated with aberrant expression of MUCI is particularly focused upon. Mechanisms associated with MUCI cell proliferation are discussed.
Patent CA-2435211-C (CA)
Title: Continuously operating press utilizing a phenyl end-blocked polydiorganosiloxane-polyphenylorganosiloxane random copolymer fluid
Inventor: AVERY RAGNAR
IPC: C10M169/04
Filed: 2002-01-07
Granted: 2010-05-11
Abstract: In a first embodiment, this invention relates to a continuously operating press, preferably for the manufacture and/or printing, lamination or the like of a one or multiple layer board web of premanufactured material and/or raw material, wherein the lubrication used in the press is at least one phenyl-endblocked polydiorganosiloxane-polyphenylorganosiloxane random copolymer fluid. In a second embodiment, this invention relates to a continuously operating press, preferably for the manufacture and/or printing, lamination or the like of a one or multiple layer board web or pre-manufactured material and/or raw material, wherein the lubrication used in the press is a composition comprising (i) at least one phenyl-endblocked polydiorganosiloxane-polphenylorganosiloxane random copolymer fluid and (ii) at least one stabilizing agent.
Patent CA-2436596-C (CA)
Inventor: URTECHO VALVERDE RUDYARD ISAAC
IPC: G02B27/22
Filed: 2001-01-24
Granted: 2005-10-25
Abstract: The invention is directed to a method for three-dimensional display in which a plurality of individual image elements aid are made visible simultaneously in a raster of columns i and lines j, wherein the image elements aid reproduce partial information from a plurality of views A k (k=l...n) of a scene/object, and adjacent image elements .alpha. ij radiate light of different wavelengths or wavelength regions. The invention is further directed to arrangements for carrying out the method. In a method of the type described above, wavelength-dependent propagation directions are predetermined for the light radiated from the image elements aid. The propagation directions within an observation space in which an observer is situated intersect in a plurality of intersection points which correspond to observation positions. From each observation position, one eye of an observer perceives predominantly partial information of a first selection and the other eye perceives predominantly partial information of a second selection from views Ak (k=1...n).
Patent CA-2437614-C (CA)
Inventor: KEMPER CHARLES
IPC: G10L15/26
Filed: 2002-02-28
Granted: 2011-06-14
Abstract: A spoken interaction system for enabling a user to interact with said information system, said interaction system being aimed at being connected to the information system, the interaction system being aimed at being connected to a recognition system for enabling the user to interact with the information system by means of phrases generated by said user and processed by the recognition system, said interaction system comprising at least one domain module aimed at having defined therein phrases set-ups that are constructed based on object classes, attributes classes and action classes that are common to said information systems of the considered application domain and are provided to the particularised with specific objects types, action types, attribute types and their instances, provided from the information system, in order to define a grammar of phrases that are provided to be generated by the user to interact with the information system.
Patent CA-2442331-C (CA)
Inventor: IKENAGA HIDEO
IPC: D04B21/14
Filed: 2002-03-29
Granted: 2007-11-06
Abstract: A three-dimensional knit fabric comprising front and back knit layers and a connecting yarn consisting of monofilament for connecting the knit layers to each other, characterized in that the curvature of the monofilament in the three-dimensional knit fabric is in a range from 0.01 to 1.6, and the bending elongation of the monofilament is 20% or less when the three--dimensional knit fabric is compressed to 50%. The three-dimensional knit fabric has a cushioning property in springiness which does not deterilate even if the fabric is repeatedly used many times or for a long time, and thus this fabric is excellent in terms of durability of the cushioning property. In particular, the fabric is suitable for use as a hammock type seat and exhibits a cushioning property having a favorable springy feeling as well as a good fit feel. Thus, the fabric provides a cushion material having an excellent shape-retaining property. The cushioning material fit the sitting human body well, and exhibits minimized occurrence of deformation (depression) due to compressive force worked thereon by the user to sit thereon.
Patent CA-2446787-C (CA)
Inventor: GRIFFITHS JOHN
IPC: C09D11/00
Filed: 2002-05-10
Granted: 2009-12-01
Abstract: Ink composition described are suitable for ink jet printing (ink jet inks) a nd are highly effective for simultaneously imparting visible and fluorescent images. Figure 1 illustrated both visible and fluorescent images enabled by printing the inks of the invention on a substrate, one of a printed substrat e in reflection under illumination by visible light and one of the same printe d substrate fluorescing under ultraviolet excitation. The image scanned in reflection (102) was obtained by illumination the marking with visible light . The image scanned in fluorescence (104) is obtained by viewing the visible r ed- fluorescent emissions under ultraviolet (UV) illumination.
Patent CA-2452636-C (CA)
Inventor: CARAVELLA GARY
IPC: B63B17/00
Filed: 2003-12-09
Granted: 2007-05-15
Abstract: An apparatus for covering a boat that includes a canopy, a plurality of canopy supports, and one or more drivers. The canopy is sized to cover at least a portion of the boat, and includes a bottom edge and a peak. The plurality of canopy supports each have a first portion and a second portion. The first portion is movable relative to the second portion. The first portion is attached to the canopy and disposed vertically below the peak. The first portion of each canopy support is selectively extendable a distance between a first position and a second position. The one or more drivers are operable to drive the first portions of the canopy supports between the first position and the second position.
Patent CA-2453034-C (CA)
Inventor: COOK ROBERT LANCE
IPC: E21B29/10
Filed: 2002-06-26
Granted: 2010-09-14
Abstract: L'invention concerne un appareil et un procédé de fabrication ou de réparation d'un tubage de puits de forage grâce à l'expansion radiale d'une colonne perdue.
Patent CA-2455103-C (CA)
Inventor: ROBISON CLARK E
IPC: E21B47/06
Filed: 2004-01-19
Granted: 2008-08-12
Abstract: Methods and apparatus for detecting an operation of a downhole tool using an optical sensing system are disclosed. In an embodiment, a flow control device has an inner tubular member moveable relative to an outer tubular member and a thermally responsive chamber capable of a change in temperature during a movement between the inner tubular member and the outer tubular member. Detecting the change in temperature in the thermally responsive chamber with an optical sensing system provides real time knowledge of the position of the flow control device. In another embodiment, a flow control device comprises an inner tubular member moveable relative to an outer tubular member that produces an acoustic signal during a movement between the inner tubular member and the outer tubular member. Detecting the acoustic signal with an optical sensor provides real time knowledge of the position of the flow control device.
Patent CA-2458764-C (CA)
Title: Dental floss device with a stackable dental floss holder
Inventor: OCHS HAROLD
IPC: A61C15/04
Filed: 2004-02-23
Granted: 2010-09-21
Abstract: The present invention relates to a dental floss holder. The holder includes a base portion integral with and extending between a pair of spaced- apart arms. A length of dental floss is secured between the distal ends of said arms. The base portion has a first lateral side and a second lateral side. Each of the lateral sides has a protrusion and an indentation spaced laterally therefrom. Each of the arms comprises a snap-fit projection for engagement with ends of a head portion of a handle to which the dental floss holder is to be secured.
Patent CA-2462167-C (CA)
Inventor: MACDOUGALL TREVOR
IPC: G01J5/08
Filed: 2004-03-26
Granted: 2009-11-24
Abstract: A method and apparatus for sensing temperature using optical fiber is provided. In one embodiment, a method for sensing temperature using optical fiber includes launching a polarized optical signal having sufficient intensity to produce Brillouin scattering of the signal into a polarization maintaining optical fiber, receiving a first signal reflected from the launched signal, receiving a second signal reflected from the launched signal; and resolving a metric indicative of temperature from the first and second received signals. The method is particularly useful for sensing temperature in hazardous locations such as down hole gas and oil field applications or other applications where minimization of strain effects to signal transmission is desired.
Patent CA-2463227-C (CA)
Inventor: POTTER BARRY VICTOR LLOYD
IPC: A61P37/02
Filed: 2002-10-17
Granted: 2010-08-10
Abstract: L'invention concerne un composé représenté par la formule (I) dans laquelle G représente H ou un substituant, et R1 représente un groupe sulfamate ou un groupe phosphonate, ou un groupe thiophosphonate, ou un groupe sulfonate ou un groupe sulfonamide.
Patent CA-2463626-C (CA)
Inventor: GUZI TIMOTHY J
IPC: A61P35/02
Filed: 2002-10-15
Granted: 2011-05-24
Abstract: L'invention concerne des composés représentés par la formule (I), leurs promédicaments ou des sels acceptables sur le plan pharmaceutique de ces composés ou desdits promédicaments utiles en tant qu'inhibiteurs de 17 .beta.-hydroxystéroïde déshydrogénase de type 3. Elle concerne également des compositions pharmaceutiques contenant lesdits composés et leur utilisation pour traiter ou prévenir des maladies dépendantes des androgènes.
Patent CA-2463736-C (CA)
Inventor: TSONTZIDIS SANDRA M
IPC: B65D81/34
Filed: 2002-11-05
Granted: 2010-04-13
Abstract: L'invention concerne des empreintes (116a, 116b) ménagées dans des matériaux d'emballage (100) spécial micro-ondes afin d'améliorer les caractéristiques de cuisson et de brunissement desdits matériaux d'emballage (100) sur des produits alimentaires. Les empreintes (116a, 116b) sont conçues pour permettre l'évacuation de l'air afin d'acheminer l'humidité depuis une zone du produit alimentaire vers une autre zone dudit produit; de capter l'humidité dans une certaine zone de manière à empêcher son évacuation; ou encore, afin d'éloigner toute l'humidité du produit alimentaire. Les empreintes (116a, 116b) ont pour but de surélever légèrement le matériau d'emballage (100) placé sous le produit alimentaire au-dessus de la plate-forme de cuisson sur la sole d'un four à micro-ondes. Les empreintes (116a, 116b) permettent d'amoindrir l'effet de puits de chaleur de la plate-forme de cuisson grâce à un entrefer assurant l'isolation. L'élévation de la base du matériau d'emballage (100) permet également à une plus grande quantité de rayonnement incident d'hyperfréquences devant se propager sous ledit matériau (100) d'être absorbée par le produit alimentaire ou par les matériaux réagissant aux hyperfréquences contenus dans le matériau d'emballage (100) qui augmentent le processus de réchauffage.
Patent CA-2465031-C (CA)
Inventor: ACH ERNST FRIEDRICH
IPC: B66B11/00
Filed: 2002-11-20
Granted: 2011-05-10
Abstract: L'invention concerne un système d'ascenseur (10) comportant une cabine d'ascenseur (12), un dispositif d'entraînement (14), un moyen de transmission du type courroie (13) et deux contrepoids. Le dispositif d'entraînement (14) est fixe et le moyen de transmission, qui se présente avantageusement sous la forme d'une courroie trapézoïdale à nervures (13), coopère avec le dispositif d'entraînement (14) pour mettre en mouvement, par friction, la cabine d'ascenseur (12) par transmission d'une force. Le moyen de transmission (courroie) peut être renforcé par des fibres synthétiques, de préférence en Zylon (PBO).
Patent CA-2466418-C (CA)
Title: Lipoxin a4 analogs
Inventor: BAUMAN JOHN G
IPC: A61P37/00
Filed: 2002-11-05
Granted: 2011-11-01
Abstract: This invention is directed to lipoxin A4 analogs of the following formulas (I) and (II), wherein R1, R2, R3, R4 and R5 are described herein. These analogs are useful in treating inflammatory and autoimmune disorders in humans. These analogs are also useful in treating pulmonary or respiratory tract inflammation in humans.
Patent CA-2474834-C (CA)
Inventor: NISHIYAMA YOSHITAKA
IPC: C22C38/18
Filed: 2004-07-16
Granted: 2011-04-05
Abstract: A stainless steel pipe includes a base metal containing 20 - 35 mass % of Cr, and a Cr-depleted zone is formed in the surface region of the pipe. The Cr concentration in the Cr-depleted zone is at least 10%, and the thickness of the Cr- depleted zone is at most 20 micrometers. A Cr-based oxide scale layer having a Cr content of at least 50% and a thickness of 0.1 - 15 micrometers may be provided on the outer side of the Cr-depleted zone. An Si-based oxide scale layer with an Si content of at least 50% may be provided between the Cr-based oxide scale layer and the Cr-depleted zone. The pipe is particularly suitable for use in petroleum refineries or petrochemical plants, such as for use as a pipe of a cracking furnace of an ethylene plant.
Patent CA-2477929-C (CA)
Title: Fibre laminate and method for manufacturing a fibre laminate
Inventor: SOMMER SEBASTIAN
IPC: D04H3/11
Filed: 2004-08-18
Granted: 2009-12-22
Abstract: A fibre laminate, especially absorbent wiping cloth, wherein at least one layer of a spun-bonded web and at least one layer of meltblown fibres is provided. Furthermore, at least one layer of hydrophilic fibres is present. Some of the meltblown fibres (8) are also distributed in the layer of spun-bonded web and/or in the layer of the hydrophilic fibres.
Patent CA-2482617-C (CA)
Title: System for and method of streaming data to a computer in a network
Inventor: ZIMMERMAN MYRON
IPC: G06F/
Filed: 2002-04-18
Granted: 2012-06-19
Abstract: A system for and method of rapidly streaming data to one or more client devices (2 or 2'), such as personal computers (PC's) from a server (4) employing virtual disk emulation and broadcasting or multicasting of data residing on a network server (38). In some embodiments, the streamed data includes files necessary to boot and configure the one or more client devices (2 or 2'), the data including hibernation, O/S and application files.
Patent CA-2488706-C (CA)
Inventor: ATSUTA JUNICHI
IPC: G07F17/12
Filed: 2003-06-30
Granted: 2012-07-31
Abstract: L'invention concerne un dispositif à distributeurs de produits emballés (100) dans lequel les distributeurs de produits emballés (10) sont faciles à réparer et, de part leur conception, simplifient le remplissage et l'échange de produits emballés. Ainsi, ce dispositif comprend des distributeurs de produits emballés (10), un cadre (20) adapté pour loger sur sa partie frontale les différents distributeurs de produits emballés (10), ainsi qu'un dispositif de fixation qui sert à fixer les distributeurs de produits emballés (10) dans le cadre (20).
Patent CA-2493830-C (CA)
Inventor: HAYMAN MARK JONATHAN BRICE
IPC: G01V1/00
Filed: 2005-01-24
Granted: 2013-11-19
Abstract: A seismometer comprising a pressure sealed enclosure; an electrical component; an axis mechanics assembly having moving components, the axis mechanics assembly being in electrical communication with the electrical component; and a thermally insulating assembly mechanically supporting and surrounding the axis mechanics assembly for minimizing heat flow from the pressure sealed enclosure to the axis mechanics assembly and for enabling transmission of a seismic signal to the axis mechanics assembly, wherein the pressure sealed enclosure encloses the axis mechanics assembly, the thermally insulating assembly, and the electrical component.
Patent CA-2502130-C (CA)
Title: Remote staged furnace burner configurations and methods
Inventor: BUSSMAN WESLEY R
IPC: F23D14/48
Filed: 2005-03-23
Granted: 2008-11-18
Abstract: A remote staged furnace burner configuration includes placement of secondary fuel gas nozzles remote from burners. This configuration brings about an increased mixing of secondary fuel with furnace flue gases. As a result, the temperature of the burning fuel gas is lowered and NO x formation is reduced.
Patent CA-2508234-C (CA)
Inventor: THEEUWEN CONRARDUS HUBERTUS JOSEPH
IPC: A23L21/12
Filed: 2003-12-01
Granted: 2011-02-22
Abstract: The invention relates to the use of a carboxymethyl cellulose (CMC) for preparing fruit-based products, such as jams including low calory jam, fruit preserves, pie fillings, fruity sauces, fruity fillings in cookies, fruit-based toppings, or beverages, wherein the CMC is characterized by forming a gel at 25oC after high-shear dissolution in a 0.3 w% aqueous sodium chloride solution, the final content of the CMC in the aqueous sodium chloride solution being 1 wt% for a CMC having a degree of polymerization (DP) of >4,000, 1.5 wt% for a CMC having a DP of >3,000-4,000, 2 wt% for a CMC having a DP of 1,500-3,000, and 4 wt% for a CMC having a DP of >1,500, the gel being a fluid having a storage modulus (G~) which exceeds the loss modulus (G~~) over the entire frequency region of 0.01-10 Hz when measured on an oscillatory rheometer operating at a strain of 0.2. The CMC may also be used in combination with hydrocolloids such as carrageenan, starch, alginates, xanthan, konjac, or food protein.
Patent CA-2516674-C (CA)
Inventor: CRONK PAUL ANDREW
IPC: F21V7/10
Filed: 2003-02-26
Granted: 2011-01-04
Abstract: A tensioning mechanism for the reflector of a doubly arched luminaire, the mechanism being either a flexible filament (104) with bulbous protrusions (144) that pass through an aperture (147) but are prevented from passing through extensions of the aperture or a swing arm (151) pivotably mounted on one side of the reflector and having hooks to attach the arm to one of a plurality of apertures (156) on the other side of the reflector.