baber/WOPTO huggingface dataset:
Patent CA-2458668-A1 (CA)
Inventor: BANSAL VISHAL
IPC: D04H3/14
Filed: 2002-09-25
Abstract: A process for preparing nonwoven webs comprising multiple component continuo us filaments having high levels of three-dimensional helical crimp utilizing dr aw rolls to provide a high degree of orientation to each of the polymeric components by mechanically drawing the filaments under conditions wherein th e polymeric components remain substantially amorphous and a stretchable nonwov en web comprising multiple component, continuous filaments having high levels o f three-dimensional helical crimp.
Patent CA-2460342-A1 (CA)
Inventor: SEXTON MARTIN N
IPC: C09D11/16
Filed: 2002-11-18
Abstract: An ink including an aqueous dispersion of a metallic pigment and a film-forming resin, optionally together with one or more of a pH-adjusting agent, a color agent, a linking agent, an anti-settling agent, and a preservative, is disclosed. A marking instrument, particularly suitable for use with an ink according to the invention, and including a low-density reservoir for storing ink joined in capillary coupling relation to a porous nib, is also disclosed.
Patent CA-2460545-A1 (CA)
Title: Procede pour produire des orthotrialkylesters d'acide carboxylique
Inventor: PUETTER HERMANN
IPC: C25B3/23
Filed: 2002-09-05
Abstract: La présente invention concerne un procédé pour produire des orthoesters de formule générale (I), dans laquelle les radicaux ont les significations suivantes : R?1¿: hydrogène, alkyle C¿1? à C¿20?, alcényle C¿2? à C¿20?, alcinyle C¿2? à C¿20?, cycloalkyle C¿3? à C¿12?, cycloalkyle-alkyle C¿4? à C¿20? ou aryle C¿4? à C¿10?, R?2¿, R?3¿: alkyle C¿1? à C¿20?, cycloalkyle C¿3? à C¿12? et cycloalkyle-alkyle C¿4? à C¿20? ou R?2¿ et R?3¿ forment conjointement alkylène C¿2? à C¿10?, R?4¿: alkyle C¿1? à C¿4?. Ce procédé consiste à oxyder par voie électrochimique, en présence d'alcools C¿1? à C¿4? (alcools A), un composé de formule générale (II), dans laquelle les radicaux R?1¿ à R?3¿ ont la même signification que dans la formule générale (I) et R?5¿ représente un radical hétérocycloalkyle ou un radical hétérocycloaryle saturé ou insaturé à 5 ou 6 éléments, présentant jusqu'à deux hétéroatomes, choisis dans le groupe formé par N, O et S, ce radical étant lié à la partie résiduelle de la molécule par un atome de carbone qui se trouve au voisinage d'un hétéroatome.
Patent CA-2462795-A1 (CA)
Inventor: WARREN BRIDGET A
IPC: A61P25/16
Filed: 2002-10-03
Abstract: Plusieurs modes de réalisation décrits dans cette invention concernent des protéines sécrétées humaines (SECP) et des polynucléotides qui identifient ces protéines et codent pour elles. Des modes de réalisation décrits dans cette invention concernent également des vecteurs d'expression, des cellules hôtes, des anticorps, des agonistes et des antagonistes. En outre, l'invention concerne des méthodes permettant de diagnostiquer, de traiter et de prévenir des troubles associés à l'expression aberrante des SECP.
Patent CA-2465462-A1 (CA)
Inventor: VAN NIEKERK MILES JOHN
IPC: A23G3/26
Filed: 2002-11-11
Abstract: L'invention concerne un système et un procédé pour l'enrobages de pièces ou de noyaux (120) en matière de confiserie, tels que de la gomme à mâcher, d'un sirop de revêtement à base de sucre (130) ou d'un sirop de revêtement sans sucre (130). La teneur en matière sèche de la matière à base de sucre ou sans sucre dans la solution sirupeuse (130) est augmentée, ce qui réduit la teneur en eau et permet le séchage plus rapide des couches d'enrobage successives. La solution sirupeuse est maintenue à une température élevée au moyen d'une bande chauffante (140, 142) afin d'empêcher la précipitation ou la cristallisation des solides de la solution.
Patent CA-2465854-A1 (CA)
Inventor: SCOLNICK EDWARD M
IPC: A61K31/41
Filed: 2002-11-04
Abstract: L'invention concerne un procédé d'inhibition de la croissance de souches des bactéries <i>Bacillus anthracis</i>, <i>Bacillus cereus</i> et/ou de <i>Bacillus thuringiensis</i> chez un mammifère consistant à administrer, à un patient la nécessitant, une quantité, efficace sur le plan thérapeutique, d'un composé carbapénème. Elle concerne, en particulier, un procédé d'inhibition de la croissance de souches des bactéries <i>Bacillus anthracis, Bacillus</i> <i>cereus </i> et/ou <i>Bacillus thuringiensis</i> chez un mammifère au moyen de composés de formule structurale (I) ou d'un de leurs sel, énantiomère, diastéréoisomère ou ester, hydrolysable in vivo, ou des combinaisons de ces produits, acceptables sur le plan pharmaceutique. Elle concerne aussi l'utilisation de composés carbapénème de formule (I) dans le traitement de l'anthrax et d'autres troubles associés à une infection par l'anthrax.
Patent CA-2466570-A1 (CA)
Inventor: DUCRAY PIERRE
IPC: C07C253/30
Filed: 2002-12-05
Abstract: The invention relates to compounds of the general formula (I), in which R1, R2, X, Ar1 and Ar2 are as defined in claim 1, and to any enantiomers thereof . The active ingredients have advantageous pesticidal properties. They are particularly suitable for controlling parasites in warm-blooded animals.</SD OAB>
Patent CA-2467444-A1 (CA)
Title: Medicament for treatment of climacteric syndrome of women and preparation method thereof
Inventor: CHUNG YIU WA
IPC: A61K36/00
Filed: 2002-12-04
Abstract: The present invention discloses a novel medicament for treatment of climacteric syndrome of women, which is prepared from Radix Ginseng, Radix Angelicae Sinensis, Radix Astragali seu Hedysari, Radix Ophiopogonis, Fructus Ligustri Lucidi, Rhizoma Atractylodis Alba, Radix Paeoniae Alba, Poria cocos, Cortex Phellodendri, Rhizoma Ligustici Wallichi, Radix Glycyrrhizae, Radix Bupleuri, Radix Rehmanniae Praeparata, Herba Epimedii, Herba Menthae, Rhizoma Curculiginis, Rhizoma Anemarrhenge, and Herba Ecliptae by processing raw TCM, decocting, drying, grinding, and adding water and honey in a certain proportion to yield aqueous-honey-bolus.
Patent CA-2467711-A1 (CA)
Inventor: CAPOCCI GERALD ANTHONY
IPC: C08K5/32
Filed: 2002-12-03
Abstract: L'invention concerne des substrats à base de polymères organiques comme, par exemple, des polyoléfines, telles que le polypropylène, pouvant être ignifugés à l'aide d'un mélange synergique formé par (i) au moins un agent stabilisant à base d'alcoxyamine à encombrement stérique de faible poids moléculaire, (ii) au moins un agent stabilisant à base d'alcoxyamine à encombrement stérique de poids moléculaire élevé et (iii) au moins un agent ignifugeant traditionnel sélectionné dans le groupe comprenant un composé organique halogéné, des agents ignifugeants contenant du phosphore et des agents ignifugeants à base de mélamine. Les compositions de l'invention présentent de bonnes propriétés ignifugeantes, sont stables à la lumière et possèdent de bonnes propriétés mécaniques. L'invention concerne également des articles moulés polyoléfiniques stables à la lumière, à la chaleur et à l'oxygène, ignifugés à l'aide d'au moins un agent ignifugeant à base d'alcoxyamine à encombrement stérique et d'au moins un agent ignifugeant traditionnel, à teneur réduite ou nulle en charges ignifugeantes normalement présentes en concentrations élevées.
Patent CA-2468099-A1 (CA)
Inventor: HERRMANN DIETER
IPC: C07H19/10
Filed: 2002-11-18
Abstract: The invention relates to medicaments containing phospholipid derivatives preferably of unnatural nucleosides of general formula (I), wherein R1 represents an alkyl chain with 10-14 carbon atoms, R2 represents an alkyl chain with 8-12 carbon atoms, n represents a whole number from 0 to 2, R3 represents a hydroxy group, R4 and R5 represent hydrogen and B is a 5-fluorouracil. Said derivatives are used as antitumoral or antiproliferative active ingredients for the prophylaxis and/or curative, palliative or supportive treatment of tumor diseases or neoplasia such as carcinoma, sarcoma, lymphoma or leukemia, and also as monotherapeutic or monoprophylactic agents in free or fixed combination with other prophylactic or therapeutic modalities.
Patent CA-2469251-A1 (CA)
Title: Valve element
Inventor: SUNDHOLM GOERAN
IPC: A62C13/70
Filed: 2003-01-16
Abstract: Valve element, comprising a frame, at least one inlet and at least one outlet, a passage connecting the inlet and outlet, at least one burst disk or equivalent, which, when unbroken, closes the passage from inlet to outlet, and a piston element provided with a piercing element or the like for piercing the burst disk. The piston element is provided with a passage for a pressure medium, said passage extending axially through the piston element from one first side to one second side, which passage leading through the piston forms a part of the passage of the pressure medium after the burst disk has been pierced.
Patent CA-2471653-A1 (CA)
Title: Bathtub having sliding access door for the disabled and elderly
Inventor: LONGMAN MATTHEW JAMES
IPC: A47K3/00
Filed: 2003-01-10
Abstract: A bathtub for the disabled or elderly includes a tub (10) having an enclosure defined by at least one sidewall (10a), where the sidewall (10a) has a doorway therein providing access from an external side of the sidewall (10a), external to the enclosure, into the enclosure. A generally horizontal and vertically spaced apart pair of elongate guides (74, 82) are provided in the sidewall (10a). A door is slidably mounted to the guides (74, 82) on at least one pivotable linkage arm (70, 78). The pivotable linkage arm (70, 78) is pivotally mounted to both the door and at least one of the guides, and is adapted for generally horizontal translation along the sidewall (10a), in cooperation with the guides (74, 82), between a closed position wherein the door is releasably lockably mounted in watertight sealed engagement within the doorway, and an open position wherein the door is clear of the aperture and substantially parallel to the sidewall (10a). A releasable latch (40, 48) and a cooperating latch actuator (22) is provided for releasably latching engagement of the door in the watertight sealed engagement in the doorway and for releasing the door from such engagement upon actuation of the latch actuator (22) into a release position by a user in the enclosure. A latch release disabling means (52, 54, 56, 85, 60) is provided for disabling the latch actuator (22) when a fluid level in the enclosure is higher than a threshold level below a lowermost sill of the doorway.
Patent CA-2471946-A1 (CA)
Title: Vehicle accessory power connector
Inventor: SWIATEK JOHN A
IPC: H01R24/58
Filed: 2003-01-06
Abstract: Off road vehicles are driven by drivers that need access to electricity for their cell phones, warming vests, laptops, even coffee makers. To supply that electricity, the present invention discloses a power socket attached to wires terminated by connectors for connecting directly to the battery terminal or power system of vehicles. The power socket combining with various mounting brackets makes the socket easily accessible from the outside of vehicles from electrical connections between electrically powered accessories and appliances, and the power supply on vehicles. Furthermore, a carrying case or piece of luggage adapted for being carried on top of the vehicle including various sockets incorporated into the sides of the luggage piece for easy carrying and plugging in of the various accessories is disclosed.
Patent CA-2473994-A1 (CA)
Title: Nuclear matrix protein alterations associated with colon cancer and colon metastasis to the liver, and uses thereof
Inventor: BRUENAGEL GISELA
IPC: C07K16/32
Filed: 2003-01-27
Abstract: Proteins useful in the diagnosis of proliferative disorders of the colon are present in nuclear matrix protein preparations and can be characterized by molecular weight, isoelectric point, and amino acid sequence. The proteins m ay be identified, for example, by 2D-gel electrophoresis or by specific binding partners, such as antibodies.
Patent CA-2474043-A1 (CA)
Title: Heterocyclic compounds which are active as inhibitors of beta lactamases
Inventor: ROWLANDS DAVID ALAN
IPC: C07D487/08
Filed: 2003-01-27
Abstract: The invention relates to the use of compounds of formula (1) and the pharmaceutical acceptable salts thereof in the preparation of a medicament used to inhibit the production of ?-lactamases by pathogenic bacteria.
Patent CA-2475478-A1 (CA)
Inventor: WINSLOW ALAN R
IPC: D21H21/20
Filed: 2004-07-22
Abstract: A tissue product having two or more layers, with at least one layer including carboxylated cellulosic fibers. Methods for making the tissue product.
Patent CA-2475480-A1 (CA)
Title: System for managing the identity of mobile stations roaming between mobile radio networks
Inventor: DI CLAUDIO VALERIO
IPC: H04W8/06
Filed: 2003-01-28
Abstract: System for managing the identities of mobile stations roaming between mobile radio networks, operating within a private mobile radio network, constituted by one or more base transceiver stations (BTS; Node B) and by a reference ba se station controller (BSC; RNC), which realise a normal base station subsystem (BSS; RNS) within the public mobile radio network, characterised in that upo n registration of the roaming mobile station (MS), authorised to access the private mobile radio network, the system (VIM) simulates, from the base station subsystem (BSS; RNS) towards the mobile switching centre (MSC) of th e competent network switching subsystem (NSS), the behaviour of the mobile station, whereto it has associated the identity profile selected from a grou p of identity profiles held by the operator of the visited network, and in wholly similar form, from the mobile switching centre (MSC) towards the base station subsystem (BSS), the system (VIM) simulates the behaviour of the competent network switching subsystem (NSS) during the salient steps of the registration of the roaming mobile station, in such a way as to assure the correct execution of the procedure itself.
Patent CA-2475662-A1 (CA)
Inventor: VIELER ROBERT
IPC: C07C263/20
Filed: 2004-07-21
Abstract: A fraction of diisocyanates of the diphenylmethane series containing at least 95 wt.% binuclear methylenediphenyl diisocyanate is obtained by a) reacting aniline and formaldehyde in the presence of an acid catalyst to produce diamines and polyamines of the diphenylmethane series containing binuclear methylenediphenyl diamine, b) phosgenating the diamines and polyamines produced in a), optionally in the presence of a solvent, to produce a crude diisocyanate and polyisocyanate, and c) separating a fraction containing at least 95 wt.% binuclear methylenediphenyl diisocyanate with a 4,4'-MDI content of over 60 wt.%, a 2,4'-MDI content of 4 to 35 wt.% and a 2,2'-MDI content of 0.01 to 10 wt.%, relative to the mass of the fraction, and a maximum of 20 ppm phenyl isocyanate and optionally a maximum of 50 ppm solvent from the crude diisocyanate and polyisocyanate produced in b) in a single distillation step with optional upstream and/or downstream separation of low-boiling components.
Patent CA-2477137-A1 (CA)
Title: Appareil d'usinage d'une unite de roulements de moyeu destinee a une roue d'un vehicule a moteur
Inventor: CALDANA MARCUS
IPC: B60K17/32
Filed: 2003-06-20
Abstract: L'invention concerne une presseuse (7, 107) destinée au pré-chargement axial des couronnes internes (4) des roulements et étant introduite de manière coaxiale dans l'entraînement (9), un déplacement relatif par rapport à l'entraînement étant possible. La couronne interne du roulement reposant sur la surface de référence plate (106) coopère avec une broche centrale (306) pouvant être équipée d'éléments mobiles et actifs (10) utiles pour le centrage.
Patent CA-2477381-A1 (CA)
Inventor: SANDMANN RAINER
IPC: G01G13/16
Filed: 2003-02-19
Abstract: A distribution system and method including a silo (3, 4) for receipt of produce, at least one load cell (13) for monitoring the weight of the silo (3, 4), a microprocessor for monitoring the amount of produce in the silo (3, 4) based on the weight of the silo (3, 4), and for generating data for use in calculating a charge in respect of the received produce. Preferably, flour delivered to a bakery can be invoiced based on the measured weight of the silo.
Patent CA-2481167-A1 (CA)
Title: Tobacco having reduced nicotine and nitrosamines
Inventor: CONKLING MARK A
IPC: A24B15/28
Filed: 2003-04-07
Abstract: Aspects of the present invention concern tobacco having reduced nicotine and nitrosamines, which is used to manufacture consumer tobacco products, and methods to produce such tobacco. More specifically, embodiments include methods to reduce nicotine and nitrosamines in tobacco crops by applying auxin, auxin analogs, and jasmonate antagonists during the cultivation of su ch tobacco crops. Tobacco generated using said methods and consumer tobacco products obtained therefrom are also embodiments.
Patent CA-2482133-A1 (CA)
Inventor: NISHIWAKI TAKURO
IPC: A47C3/02
Filed: 2004-09-22
Abstract: A glider chair includes a base frame, a glider frame moveably coupled to the base frame, and a seat frame pivotally coupled to the glider frame. The seat frame is biased between an upper position when unoccupied and a lower position when occupied. An automatic lock mechanism is coupled between the seat frame and the glider frame, and is configured to engage to resist motion of the glider frame relative to the base when the seat is i n the upper position, and to disengage to allow motion of the glider frame relative to the base when t he seat is in the lower position.
Patent CA-2485600-A1 (CA)
Title: 5-ht4 receptor antagonists for the treatment of heart failure
Inventor: LEVY FINN OLAV
IPC: A61K31/445
Filed: 2003-05-16
Abstract: This invention provides the use of a 5-HT4 receptor antagonist in the manufacture of a medicament for treating or preventing heart failure. Particular heart disorders to be treated are selected from the group comprising chronic heart failure, congestive heart failure, chronic congesti ve heart failure and heart failure resulting from ischaemic heart disease. Methods of treating heart failure using 5-HT4 receptor antagonists and pharmaceutical compositions containing 5-HT4 receptor antagonists are also provided.
Patent CA-2485694-A1 (CA)
Title: Hockey stick blade and a method of fabrication thereof
Inventor: JEAN MARCEL
IPC: A63B59/70
Filed: 2004-10-21
Abstract: There is provided a hockey stick blade and a method of fabrication thereof, wherein the blade is made in a composite material comprising a core and outer walls, the core being partially hollow to accommodate core members.
Patent CA-2487740-A1 (CA)
Title: Method of and equipment for checking support means
Inventor: LUSTENBERGER MARTIN
IPC: G01N25/72
Filed: 2004-11-02
Abstract: The invention relates to a method of checking a support means and equipment for checking a support means 5. The equipment is optimised for use in a lift installation 1. The invention consists in that reductions in cross-section of the supporting tensile supports 51 are detected, in that tensile supports 51 are heated by means of throughflow of current and at the point of cross-sectional narrowing a stronger heating of this point and the surrounding sheathing 52 results, which can be established by means of determining the temperature of the support means surface. The ascertained increase in the temperature is a measure for damage of the tensile support 51.
Patent CA-2489403-A1 (CA)
Inventor: MIJIRITSKII ANDREI
IPC: G11B7/24
Filed: 2003-06-11
Abstract: An optical data storage medium (10) is described for read out using a focused radiation beam (19) with a wavelength .lambda. and a Numerical Aperture NA.  The medium has a substrate (11) and a first stack of layers named L0 (12) comprising a first information layer and optionally at least one further stack of layers named Ln (13), comprising a further information layer. A radiation beam (19) transparent spacer layer (14) is present between each of L0 and Ln.  A transmission stack named TS0 with a thickness dTS0 contains all layers between L0 (12) and an entrance face (16) of the medium (10). A transmission stack named TSn with a thickness dTSn contains all layers between Ln (13) and the entrance face (16). The maximum deviation of dTS0 and when applicable dTSn does not exceed a predetermined value DEVdTS0 or DEVdTSn, measured over the information area of the medium (10) and this value is set in dependency of .lambda. and NA. In this way a reliable read out of the information layer(s) without the need for dynamic spherical aberration correction is achieved.
Patent CA-2489570-A1 (CA)
Inventor: HAMERSKY MARK WILLIAM
IPC: C07C69/82
Filed: 2003-07-14
Abstract: Phase change solvents for thermoplastic polymers to provide blended compositions. Above the phase change temperature of the solvent, the phase change solvent solubilizes or intimately mixes with the thermoplastic polyme r. Below the phase change temperature of the solvent, the phase change solvent solidifies or crystallizes within the thermoplastic matrix. The phase change behavior of these materials produce blended compositions that exhibit lowere d shear viscosity and lowered processing temperature without substantially compromising mechanical properties of the thermoplastic polymer. The present invention also relates to a method of improving the processability of a thermoplastic polymer using the phase change solvent.
Patent CA-2490671-A1 (CA)
Title: Method and apparatus for removing particulate and vapor phase contaminants from a gas stream
Inventor: CHANG RAMSAY
IPC: B03C3/02
Filed: 2004-12-16
Abstract: The present invention provides methods for removing particulate and a vapor phase contaminant from a gas stream comprising, in one embodiment, directing a gas stream comprising fly ash and a vapor phase contaminant into a particulate collection device, wherein the particulate collection device comprises an upstream collection section and a downstream collection section; removing at least a portion of the fly ash from the gas stream in the upstream collection section; injecting a sorbent into the particulate control device between the upstream collection section and the downstream collection section; adsorbing the vapor phase contaminant onto the sorbent to produce spent sorbent; and removing the spent sorbent from the gas stream in the upstream collection section. An apparatus is also provided for performing the methods.
Patent CA-2490723-A1 (CA)
Title: System and method for providing an adapter module
Inventor: SCHMITT EDWARD D
IPC: H04B1/38
Filed: 2002-06-24
Abstract: Embodiments include a system and method for adapting a wireless device, such as a Bluetooth-enabled mobile handset or other Bluetooth-enabled device to a car radio (106) and associated speaker system (132) to effect a hands-free c ar kit or similar system. The adapter module (100) is physically and electrical ly coupled to the car radio by making electrical contact with a connector on th e car radio with a matching connector on one side of the adapter module. The mated connectors provide communications from the adapter module to the car radio. The adapter module includes circuitry for communicating with the Bluetooth-enabled mobile handset and the car radio in order to exchange communications signals between the Bluetooth-enabled mobile handset, and a microphone and the car radio.
Patent CA-2491119-A1 (CA)
Title: Wideband signal generators, measurement devices, methods of signal generation and methods of signal analysis
Inventor: HARDING PAUL K W
IPC: G01S7/35
Filed: 2004-12-23
Abstract: A wideband signal generator according to one embodiment of the invention includes a variable frequency source and a direct digital synthesizer.      Local oscillators, signal analyzers, modulators, demodulators, and other equipment including one or more such generators are also disclosed.