baber/WOPTO huggingface dataset:
Patent CA-2452608-A1 (CA)
Title: Catheter having a radiopaque braid composed of wires with various diameters
Inventor: PEPIN HENRY J
IPC: A61M25/01
Filed: 2002-05-01
Abstract: A thin-walled reinforced polymer catheter shaft (30) reinforced with a variable wire size radiopaque braid (56, 58) which maintains the thin-wall of the shaft while providing improved properties in terms of radiopacity, kink resistance, tortional rigidity, column strength and burst strength.
Patent CA-2452697-A1 (CA)
Title: A system and method for determining the liquidity of a credit
Inventor: CUNHA FERNANDO
IPC: G06Q40/00
Filed: 2002-06-05
Abstract: The present invention relates to a credit index, a system and method for structuring a credit index, a system and method for operating a credit index, and a system and method for determining the liquidity (1) of a credit.
Patent CA-2452900-A1 (CA)
Title: Electric appliance, wireless remote control apparatus, and wireless electric appliance system
Inventor: TSURUTA YOICHIRO
IPC: H04Q9/00
Filed: 2003-12-12
Abstract: Herein disclosed is a wireless electric appliance system, comprising an electric appliance having assigned thereto a control code, and a wireless remote control apparatus having assigned thereto an operation code to be matched with the control code. The electric appliance is operably connected with the electric appliance. The electric appliance includes storage means for storing therein the control code; and transmitting means for transmitting a signal including the control code stored in the storage means to the wireless remote control apparatus. The wireless remote control apparatus includes storage means for storing therein the operation code;  receiving means for receiving the signal including the control code assigned to the electric appliance from the electric appliance; judging means for judging whether or not the operation code stored in the storage means is matched with the control code of the signal received by the receiving means, and control means for controlling the operation of the wireless remote control apparatus based on a result judged by the judging means.
Patent CA-2454133-A1 (CA)
Title: Isolation de complexes specifiques de ligands lies a la membrane
Inventor: JAKOBOVITS AYA
IPC: G01N33/566
Filed: 2002-07-29
Abstract: L'invention concerne une méthode permettant de récupérer ou de <=déraciner >= des récepteurs provenant de membranes intactes sous leur forme d'origine, sans retirer les composés microenvironnementaux qui y sont liés. Les membranes contenant les récepteurs sont, d'abord associées à des supports solides couplés aux ligands, de manière à parvenir à une association des membranes par le biais d'un complexe récepteur-ligand qui incorpore le microenvironnement au support solide et, puis, la membrane est retirée du récepteur et de son microenvironnement par l'intermédiaire de forces de cisaillement. On peut analyser les récepteurs ainsi isolés et leurs microenvironnements pour le rôle qu'ils jouent dans la différenciation, l'apoptose, la transformation cellulaires, et similaire.
Patent CA-2454694-A1 (CA)
Inventor: PAUL WOLFGANG
IPC: B08B9/093
Filed: 2002-07-23
Abstract: The invention relates to a tool for breaking up coke, comprising a housing which is fixed to a drilling rod in the operating state and in or on which a t least one jet for cutting and one jet for drilling of coke is arranged and a t least one valve for opening and closing the jets. The tool is embodied for t wo different operating states. The at least one valve closes the cutting nozzle in the drilling operating state, whilst in the cutting operating state the drilling nozzles are closed by the at least one valve. The housing, valve an d nozzles are embodied such that an unhindered flow of water from the drilling rod through the housing and the valve and the nozzles which are not sealed b y the valve is guaranteed, characterised in that the nozzles for sealing, depending on the selected operating condition, are sealed by the balls of a ball valve. The invention further relates to a tool in which the arrangement for operating the valve is arranged above the nozzles.
Patent CA-2455877-A1 (CA)
Title: Dispositif et procede permettant de detecter l'apparition et la presence de conditions de sepsie
Inventor: WEBBER ROBERT
IPC: G01N21/78
Filed: 2001-07-31
Abstract: L'invention concerne un dispositif et un procédé permettant de déterminer l'apparition et la présence d'une sepsie dans la partie liquide du sang d'un mammifère au moyen d'un dosage biologique. Ce dosage comprend l'utilisation d'un détecteur chimique permettant de déterminer la présence de iNOS dans la portion liquide du sang du mammifère, sans détecter le eNOS ou le nNOS.
Patent CA-2456180-A1 (CA)
Title: Aqueous dispersion comprising stable nanoparticles of a water-insoluble active and an excipient like middle chain triglycerides (mct)
Inventor: VON CORSWANT LARS CHRISTIAN
IPC: A61K47/14
Filed: 2002-08-01
Abstract: A process for the preparation of a stable dispersion of solid particles, in an aqueous medium comprising combining (a) a first solution comprising a substantially water-insoluble substance, a water-miscible organic solvent an d an inhibitor with (b) an aqueous phase comprising water and optionally a stabiliser, thereby precipitating solid particles comprising the inhibitor a nd the substantially water-insoluble substance; and optionally removing the wat er- miscible organic solvent; wherein the inhibitor is a non-polymeric hydrophob ic organic compound as defined in the description. The process provides a dispersion of solid particles in an aqueous medium, which particles exhibit reduced or substantially no particle growth mediated by Ostwald ripening.</S DOAB>
Patent CA-2457262-A1 (CA)
Inventor: CHADJAA HASSAN
IPC: C12P21/02
Filed: 2004-02-11
Abstract: Un procédé et un dispositif permettant la production en continu de polypeptides natifs endogènes ou recombinants. Le procédé et le dispositif comprennent les étapes de faire croître des microorganismes recombinants dans un bioréacteur, prélever d'une façon continue une portion de la suspension microbienne dans le réacteur et la soumettre à une première filtration afin de séparer les biomolécules de la suspension microbienne et à une seconde filtration afin de séparer les biomolécules d'intérêt des autres biomolécules.
Patent CA-2457267-A1 (CA)
Title: Plow cutting edge
Inventor: JONES JAYSON D
IPC: E02F3/815
Filed: 2004-02-09
Abstract: A plow moldboard cutting edge includes a cutting edge blade having a front (leading) face and a rear (trailing) face, with one or more receiving apertures defined therebetween. An elastic bushing is then provided in each of the receiving apertures of the cutting edge blade, with each bushing having a through hole defined therein. The cutting edge blade is then fastened to the lower edge of a plow moldboard by extending fasteners through cutting edge mounting holes defined in the plow moldboard adjacent its lower edge, and then into the through holes of the bushings. The fasteners secure the bushings to the plow moldboard, and thereby mount the cutting edge blade (which is situated about the elastic bushings) to the plow moldboard as well, with the elastic bushings elastically spacing the cutting edge blade from the fasteners. As a result, when the cutting edge blade is driven along a roadway or other surface to be plowed, the elastic bushings elastically suspend the cutting edge blade from the moldboard so that the cutting edge blade rides along the plowing surface and better conforms to the plowing surface's contour. The elastic bushings additionally help to avoid shock transmission between the cutting edge blade and moldboard, and assist in reducing wear on the cutting edge blade.
Patent CA-2459125-A1 (CA)
Inventor: JENKINS THOMAS E
IPC: A61K31/66
Filed: 2002-09-26
Abstract: L'invention porte sur des composés phénoliques substitués, et des préparations pharmaceutiques les contenant s'avérant utiles pour provoquer ou maintenir un état d'anesthésie ou de sédation chez un mammifère; elle porte également sur des procédés provoquant ou maintenant un état d'anesthésie ou de sédation chez un mammifère au moyen des susdits composés.
Patent CA-2460299-A1 (CA)
Title: Amplitude and phase modulation using dual digital delay vectors
Inventor: TUCKER JASON T
IPC: H03C5/00
Filed: 2004-03-09
Abstract: The present invention provides a means to implement amplitude and phase modulation digitally and directly at an RF frequency that benefits from high output power using non-linear amplifiers. This is accomplished by the combination of two constant amplitude phase varying vectors. A reference oscillator produces a carrier signal, which is supplied to two digital delay lines composed of a sequence of delay banks. The delay lines are controlled by lookup tables that are updated by the vector control circuit used to determine the delay of each digital delay line. The delay of the lines are set in such a way as to produce two vectors with the desired phase shift that, when summed together, produce a vector with the desired phase and amplitude characteristics.
Patent CA-2460997-A1 (CA)
Title: Surface cleaning apparatus
Inventor: GREY NICHOLAS GERALD
IPC: A47L11/20
Filed: 2002-07-19
Abstract: A surface cleaning apparatus comprises a body (1; 106) and an elongate rotatable brush arrangement (11; 116) extends transversely within the body and has bristles (118) which protrude through an opening provided in the base of the body. A movable front portion is provided on the body (1;106) adjacent to the brush arrangement (11; 116) and is adapted to increase the exposure of the bristles of the brush arrangement.
Patent CA-2461852-A1 (CA)
Title: Radially expandable endoprosthesis device with two-stage deployment
Inventor: WEADOCK KEVIN S
IPC: A61F2/90
Filed: 2002-09-27
Abstract: A radially expandable endoprosthesis device with a valve prosthesis (40) having a two-stage deployment capability. The valve prosthesis (40) includes a ring construction or annulus (42) made of a superelastic alloy with a bioresorbable material coating (44) thereon. The superelastic alloy and bioresorbable material (44) can be used to adjust the size of the valve prosthesis (40) in response to the growth of a pediatric patient.
Patent CA-2462663-A1 (CA)
Title: Pro brush cover
Inventor: DAVIS CATHLEEN
IPC: A46B/
Filed: 2002-10-03
Abstract: A paint brush cover that securely retains and protects the bristles of a paint brush of various dimensions is disclosed that which is manifested from thin flat moisture resistant pliable type of plastic that provides the apparatus of long lasting operations comprising the apparatus is including a t-shape like form and folds inward from horizontal adjacent sides of top of t-shape like body and the vertical bottom portion of the t-shape like body is folded towards the then closed top rectangular portions of t-shaped like brush cover which includes an attachable ordered component acting to secure the paint brush in the paint brush cover for proper storage.
Patent CA-2462728-A1 (CA)
Inventor: RANUCCI KEVIN J
IPC: A61B17/32
Filed: 2002-10-10
Abstract: An ultrasonic medical device comprising an ultrasonic probe (25) and a colle t assembly for probe attachment and detachment, and a method of removing occlusions in blood vessels using the ultrasonic medical device. The probe (25) detachability allows insertion, manipulation and withdrawal independent ly of a device body. The collet assembly (5) comprises a compression clamp (10) capable of releasably receiving the probe (25), and a compression housing (1 4) that initiates a minimal area "line-contact" between the collet assembly segments upon engagement. A line-contact lip (21) ensures consistent and repeatable contact between the compression clamp (10) and the compression housing (14) at a pre-determined location to provide a consistent closing force on the probe (25) for any selected tightening torque. The line- contac t between the collet assembly segments provides efficient ultrasonic energy transfer from an ultrasonic energy source (30) to the probe (25) thereby increasing probe efficiency during tissue ablation.
Patent CA-2463436-A1 (CA)
Title: Method and apparatus for blocking air from a seed planter
Inventor: HARNETIAUX TRAVIS
IPC: A01C7/04
Filed: 2004-04-02
Abstract: A seed planting assembly is provided having a plurality of planting units that are connected to an air moving system for drawing air through an air metering assembly located in each planting unit via a conduit connecting each air metering assembly to an air mover unit. An air blocking system is provided for blocking airflow in the conduit associated with one or more predetermined planting units.
Patent CA-2465195-A1 (CA)
Title: Electrode assembly for the removal of surface oxides by electron attachment
Inventor: PATRICK RICHARD E
IPC: B23K35/26
Filed: 2004-04-26
Abstract: An apparatus and a method comprising same for removing metal oxides from a substrate surface are disclosed herein. In one particular embodiment, the apparatus comprises an electrode assembly that has a housing that is at least partially comprised of an insulating material and having an internal volume and at least one fluid inlet that is in fluid communication with the internal volume; a conductive base connected to the housing comprising a plurality of conductive tips that extend therefrom into a target area and a plurality of perforations that extend therethrough and are in fluid communication with the internal volume to allow for a passage of a gas mixture comprising a reducing gas.
Patent CA-2466614-A1 (CA)
Title: Panel connection
Inventor: SCHMIDT DETLEV
IPC: E04F15/02
Filed: 2003-06-17
Abstract: A panel connection for, in particular, flooring panels has two spring arms (14a, 14b), which engage inside a slot (16) without the spring arms being stopped by a web or wedge.
Patent CA-2466960-A1 (CA)
Title: Method and apparatus for oscillator start-up control for mode-locked laser
Inventor: ZADOYAN RUBEN
IPC: H01S3/094
Filed: 2003-08-27
Abstract: The invention is directed to an apparatus and method for oscillator start-up control, and more particularly to an apparatus and method for overdriving a laser to obtain mode-lock operation. The oscillator with start-up control has a lasing medium mounted on a base. A laser pumping source is mounted on the base for inducing a laser beam from the lasing medium. A mode-lock detection device(64) is mounted about the base. An overdrive circuit (61) is coupled with the mode-lock detection and signal processing device for determining mode-lock status of the oscillator. The overdrive circuit overdrives the pump source (62) when the oscillator (63) is not in mode-lock status.
Patent CA-2467438-A1 (CA)
Title: Appareil et procede pour verrouiller une arme a feu et en empecher l'usage non autorise
Inventor: KAUFMANN NIMROD
IPC: F41A17/44
Filed: 2002-12-03
Abstract: Verrou pour arme à feu et procédé de verrouillage d'une arme à feu; le verrou consiste en un verrou (100) actionné par clé, qui se verrouille dans la partie intérieure d'une chambre de tir (144) d'une arme à feu. Ce verrou comprend: un corps de verrou cylindrique (100) comprenant un barillet (104) capable de pivoter à l'intérieur de ce corps; une partie cylindrique interne (110) généralement circulaire, avec des encoches multiples, fixée à la première extrémité du corps de verrou (100) ou formée intégrale avec celui-ci; et une partie cylindrique externe (112) généralement circulaire, avec des encoches multiples, fixée au barillet (104) ou formée intégrale avec celui-ci, de manière à pouvoir pivoter avec lui entre une position verrouillée, dans laquelle des encoches (114) sur la partie cylindrique interne (110) sont décalées par rapport aux encoches correspondantes (114, 116) sur la partie cylindrique externe (112), et une position déverrouillée, dans laquelle les encoches (114, 116) sur les parties cylindriques interne et externe (110, 112) sont alignées les unes sur les autres.
Patent CA-2468126-A1 (CA)
Title: Systems and methods for identifying foreign objects and debris (fod) and inconsistencies during fabrication of a composite structure
Inventor: HOLMES SCOTT T
IPC: B29C70/54
Filed: 2004-05-20
Abstract: Systems and methods for identifying foreign objects and debris (FOD) and defects during fabrication of a composite structure. The system includes at least one light source positioned to emit light that illuminates a portio n of the composite structure with bright field illumination and that also illuminates another portion of the composite structure with dark field illumination. The bright field illumination is reflected differently by defects in the composi te structure than from portions of the composite structure that are defect free . The dark field illumination is reflected differently by FOD on the compositi on structure than from surfaces of the composite structure that are FOD free. T he system also includes at least one camera for receiving images of the illuminated portions of the composite structure. The images received by the camera may be processed by a processor which then outputs a response identifying defects and foreign objects and debris based on the images.</SDO AB>
Patent CA-2471285-A1 (CA)
Title: Method for producing an impact-resistant polymethylmethacrylate, and corresponding polymethylmethacrylate (pmma)
Inventor: KABS KLAUS
IPC: C08J3/22
Filed: 2003-01-15
Abstract: The invention relates to a novel, impact-modified polymer based on PMMA.
Patent CA-2471573-A1 (CA)
Inventor: THEISS GUENTHER
IPC: G06Q40/00
Filed: 2002-12-27
Abstract: Certains modes de réalisation de l'invention concernent un système et un procédé, ledit procédé consistant à recevoir des données indiquant une ou plusieurs composantes logicielles contenues dans le paysage système d'un utilisateur, à recevoir une sélection de l'utilisateur d'une composante logicielle à gérer ou personnaliser, à accéder à cette composante logicielle conformément à la sélection de l'utilisateur, à recevoir une entrée de l'utilisateur concernant une modification à apporter à une caractéristique ou à un paramètre de la composante logicielle et à modifier un ou plusieurs fichiers associés à cette composante logicielle pour refléter la modification.
Patent CA-2471672-A1 (CA)
Title: A method and an installation for densifying porous substrates by chemical vapour infiltration
Inventor: DELPERIER BERNARD
IPC: C04B35/83
Filed: 2002-12-24
Abstract: The invention concerns a method which consists in loading the substrates to be densified in a loading zone of a furnace and heating it in the furnace so as to bring it to a temperature at which the desired matrix material is formed from the precursor gas(es) contained in a reactive gas supplied at one end of the furnace. After feeding the reactive gas into the furnace, heating the reactive gas by passing it in a gas heating zone located upstream of the loading zone, in the circulating direction of the reactive gas in the furnace. The invention is characterized in that the reactive gas is pre-heated before being fed into the furnace to be brought, when it is fed into the furnace, at a temperature intermediate between room temperature and the temperature for heating the substrates.
Patent CA-2472651-A1 (CA)
Inventor: DUBOIS ARNAUD
IPC: G01N21/17
Filed: 2003-01-07
Abstract: The invention concerns a method for microscopic display of a three-dimensional object wherein the sample (1) is displayed through an interferometer (2). Local probes (9) of nanometric dimensions are introduced in the sample (1). The invention also concerns a device for microscopic display of a three-dimensional object comprising an interferometer (2), a wide-spectrum source (5), a matrix sensor (6), means for forming the image of a thin edge of the object on the sensor through the interferometer (2), a unit for processing the image produced by the matrix sensor (6). The device comprises means for inserting local probes in the sample.
Patent CA-2475661-A1 (CA)
Title: Procede de fabrication d'etiquette et appareil
Inventor: CLARKE ROSS ROBERT
IPC: G06K19/077
Filed: 2003-02-14
Abstract: La présente invention concerne un procédé de fabrication d'une étiquette (100) comprenant un dispositif électronique qui peut être un transpondeur (1) noyé dans un matériau de liaison, le procédé consistant à appliquer une précouche de matériau de liaison (5) sur le transpondeur (1), à faire au moins partiellement durcir la précouche de matériau de liaison (5), à placer le transpondeur (1) revêtu de la précouche dans un autre matériau de liaison (3) et à faire durcir l'autre matériau de liaison (3).  Selon le procédé de l'invention, on peut en outre appliquer un vide au matériau de liaison (5) et au matériau de liaison (3), chauffer les matériaux de liaison et les soumettre à des vibrations.  L'invention se rapporte également à un appareil permettant de produire des étiquettes (100).
Patent CA-2479914-A1 (CA)
Title: Meloxicam suppositories containing e.g. polyethylenglycol
Inventor: MATSUI MAYUMI
IPC: A61K9/00
Filed: 2003-03-28
Abstract: The present invention relates to a suppository essentially consisting of the active ingredient meloxicam or a pharmaceutically acceptable salt thereof and at least one pharmaceutically acceptable excipient.
Patent CA-2481457-A1 (CA)
Inventor: RUSCHKOWSKI JOHANNES
IPC: B41F35/02
Filed: 2003-04-07
Abstract: In order to make it easier to exchange the cleaning cloth and shorten the time of this exchange in an erasing and cleaning apparatus for cylindrical surfaces, in particular of printing form and blanket cylinders of a printing press, with the aid of a cleaning cloth which can be moved by cleaning cloth transport means (1, 2, 3), the latter interacting with a positioning unit (5), for the operational position and for moving to further positions, and with a drive, the cleaning cloth transport means (1, 2, 3) together with the cleaning cloth being packaged in an independent cassette (4) and it being possible to exchange them in this form, and the positioning unit (5) being arranged in the printing press with side walls (8, 9) in the form of running gear having a drive for the cassette (4), in particular in order that said exchange can also be performed when a paper web is tensioned in the printing unit and the printing press is running, it is proposed that a lateral guidance means for the positioning unit (5) is arranged in the printing press at side parts thereof in the form of a carriage (6) which can be moved by means of pneumatic or hydraulic means (22, 25) transversely onto the cylindrical surface to be cleaned and can be moved away again from the latter, in order to move to a defined out-of-contact position (III) for the lateral exchange of a cassette (4) from the positioning unit (5), and at least one coupling module (30) is assigned to the carriage (6) for coupling, decoupling and removing the form-fitting and force-transmitting connection of one of the side walls (8 or 9) of the positioning unit (5) to the cassette (4).
Patent CA-2484221-A1 (CA)
Inventor: FLICK BARTHOLEMEW A
IPC: A61F13/00
Filed: 2003-04-23
Abstract: L'invention concerne des pansements (110) de traitement pour plaies comprenant des combinaisons d'au moins une couche conductrice (114) et d'au moins une couche absorbante (116) ou d'une couche de régulation (118) d'humidité, leurs procédés de production et des méthodes d'utilisation pour traiter des plaies chez les humains et les animaux. Ces nouveaux pansements (110) favorisent la cicatrisation par restauration du potentiel transépithélial de la peau, par fourniture d'une barrière anti-microbienne fonctionnelle et par régulation du contenu d'humidité de la plaie sans perturber ladite plaie.