baber/WOPTO huggingface dataset:
Patent CA-2437935-A1 (CA)
Inventor: WATZKE DONALD EDWARD JR
IPC: B67D7/32
Filed: 2003-08-20
Abstract: La présente invention concerne un système de contrôle de système d'alimentation en carburant; le système de contrôle permet une fonctionnalité et des capacités de diagnostic améliorées par rapport aux systèmes connus. Selon un aspect de l'invention, la fonctionnalité et les capacités de diagnostic améliorées sont obtenues en intégrant un contrôleur de pompe et la jauge de niveau du réservoir de carburant au moyen d'un bloc de commande ou d'intégration. Le bloc de commande comprend un microprocesseur et un matériel prévu pour communiquer avec les contrôleurs de la jauge du réservoir et de la pompe. Selon d'autres réalisations de l'invention, un bloc de commande est inclus qui fournit une fonctionnalité supplémentaire, par exemple l'enregistrement automatique des anomalies du contrôleur.
Patent CA-2438662-A1 (CA)
Title: Method for carrying out chemical reactions in pseudo-isothermal conditions
Inventor: RIZZI ENRICO
IPC: F28C3/00
Filed: 2002-02-25
Abstract: Method for carrying out in continuous, under so-called pseudo-isothermal conditions and in a predetermined reaction environment, such as a catalytic bed, a selected chemical reaction, comprising the steps of providing in the reaction environment at least one heat exchanger fed with a first flow of a heat exchange operating fluid at a respective predetermined inlet temperatur e, the fluid passing through at least one heat exchanger according to a respective inlet/outlet path, which method also provides feeding into at lea st one heat exchanger and at one or more intermediate positions of said path, a second flow of operating fluid having a respective predetermined inlet temperature.
Patent CA-2439277-A1 (CA)
Inventor: BOOL LAWRENCE E III
IPC: F23D11/10
Filed: 2002-01-30
Abstract: La présente invention concerne un système permettant de brûler un fluide difficile à brûler, tel qu'un fluide usé (8). Dans ce système, un combustible (1) et un oxydant gazeux (4) brûlent dans une chambre à gaz de combustion (3) à une température élevée pour former un mélange de gaz de combustion présentant une température élevée, lequel est accéléré à grande vitesse et qui s'écoule en débit stable, c'est-à-dire sans pulsation, et qui est ensuite utilisé pour la pulvérisation puis la combustion dudit fluide.
Patent CA-2440353-A1 (CA)
Inventor: WATANABE MASATO
IPC: C12P17/18
Filed: 2002-03-12
Abstract: Selon l'invention, la culture d'un micro-organisme appartenant au genre <i>Bacillus</i> permet de récolter des composés thiopeptides QN3323 et des composés thiocillines I/II connus. En raison d'une activité antibactérienne favorable, ces composés thiopeptides sont utiles en tant que médicaments, en particulier en tant que remèdes pour des infections dues à des bactéries multirésistantes.
Patent CA-2441020-A1 (CA)
Inventor: WOYDT MATHIAS
IPC: H02N2/00
Filed: 2003-09-17
Abstract: L'invention concerne un Système, notamment adapté pour les moteurs hautes puissances, comportant au moins un rotor (1a;1b) et des moyens (4a,4b;5a,5b) comportant des éléments actifs (7,8) aptes à mettre en rotation le/les rotor(s) (1a;1b) par leur déformation synchronisée, lesdits moyens de mise en rotation du/des rotor(s) comportant au moins un pétale (6) comportant une masselotte (11 ), caractérisé en ce que le matériau de chaque masselotte (11 ) est tel qu'elle présente une capacité thermique massique (Cp22c) supérieure à 0,35 [J/g/K], et/ou le matériau de chaque rotor (1a;1b) est tel qu'il présente une capacité calorifique supérieure à 2 [J/cm3/K].
Patent CA-2441490-A1 (CA)
Inventor: LANGLEY NIGEL BRIAN THOMAS
IPC: C23C14/14
Filed: 2003-09-18
Abstract: Une aube de turbine à gaz (20) protégée par un revêtement d'aluminide est placée dans une enceinte de masquage (50) comportant une enceinte à profil aérodynamique (52) qui empêche le tout dépôt sur le profil aérodynamique (22) de l'aube de turbine à gaz (20), et une enceinte à queue d'aronde (54) qui empêche tout dépôt sur la queue d'aronde (26) de l'aube de turbine à gaz (20). L'ensemble est aluminidé en phase gazeuse, de sorte que l'aluminum est déposé sur une partie exposée (92) de l'aube de turbine à gaz (20), hors de l'enceinte de masquage (50).
Patent CA-2442211-A1 (CA)
Inventor: BERNDTSSON ANDERS
IPC: H05K1/18
Filed: 2003-09-24
Abstract: Dispositif pour le traitement de circuits intégrés par la communication entre ces circuits intégrés et au moins une unité de commande. Le dispositif a au moins un support circonférentiel rotatif symétrique, au moins un moyen de communication sur le support pour la communication avec les circuits intégrés et un parcours qui entoure le support. Les circuits intégrés forment une partie du parcours.
Patent CA-2443824-A1 (CA)
Title: Stabilization of cross-linked silane group containing polymers
Inventor: FAGRELL OLA
IPC: C08L101/10
Filed: 2002-04-30
Abstract: The present invention relates to a composition for cross-linking and stabilization of a polymer containing hydrolysable silane groups comprising a sulphonic acid as a silanol condensation catalyst characterized in that it comprises a stabilizer which is neutral or acidic, does not contain ester groups and is a compound according to formula (I): wherein R is an unsubstituted or substituted aliphatic or aromatic hydrocarbyl radical which may comprise heteroatoms, R' is a hydrocarbyl radical, R" is a hydrocarbyl radical and R' and/or R" being a bulky radical, X1, X2 or X3 is the same or different H or OH, whereby at least X1, X2 or X3 is OH, and n is 1 to 4; or a compound according to formula (II): wherein R"' is an aliphatic hydrocarbyl radical and p is 1 to 6; or a mixture of any of such compounds, to a stabilized polymer comprising the above stabilizers and to a process for cross-linking and stabilization of silane group containing polymers in the presence of the above mentioned stabilizers.
Patent CA-2445158-A1 (CA)
Title: Methods for controlling ignitability of organic waste with mineral by-products
Inventor: FAULMANN ERVIN LOUIS
IPC: C02F11/145
Filed: 2002-04-11
Abstract: Methods and systems for treating organic waste, which include determining th e ignition threshold temperature for the organic waste and at least one minera l by-product, selecting a ratio of organic waste:mineral by-product(s) based o n the determined ignition threshold temperature, combining the mineral by- product(s) with the organic waste, so as to arrive at a mixture having the selected ratio of organic waste:mineral by product(s); and drying the mixtur e of organic waste and mineral by-product(s) to produce organic waste solids. The treatment methods of the present invention are methods of stabilizing th e treated organic waste so as to control the tendency of the organic waste to ignite. Also provided are organic waste solids formed by the methods of the present invention.
Patent CA-2447375-A1 (CA)
Title: Method and system for volume-specific treatment of ground and plants
Inventor: KUEMMEL KNUT
IPC: A01M7/00
Filed: 2002-05-14
Abstract: The invention relates to a method and system for volume-specific treatment of ground and plants as required. The aim of the invention is to improve a method and system as above, such that the distribution of plants is scanned with complete spatial coverage and the treatment of the ground or plant condition is efficiently controlled, by simultaneously taking account of morphological, plant physiological, equipment performance and specific local properties.
Patent CA-2453113-A1 (CA)
Inventor: RAMARAO CHANDRASHEKAR
IPC: C07C205/56
Filed: 2002-07-09
Abstract: Selon la présente invention, un catalyseur microencapsulé est préparé par dissolution ou dispersion d'un catalyseur dans une première phase (par exemple, une phase organique), dispersion de la première phase dans une seconde phase continue (par exemple, une phase aqueuse) pour former une émulsion, mise en réaction d'une ou de plusieurs matières de formation de paroi à microcapsules sur l'interface entre la première phase dispersée et la seconde phase continue pour former une enveloppe polymère à microcapsules par encapsulation de la première âme de phase dispersée et éventuellement par extraction des microcapsules de la phase continue. Ledit catalyseur est de préférence un catalyseur de métal de transition et ledit catalyseur encapsulé peut être utilisé pour des réactions catalysées classiques. Ledit catalyseur encapsulé peut être extrait du milieu réactionnel et recyclé.
Patent CA-2454252-A1 (CA)
Title: Cooling apparatus for electronic devices
Inventor: SCOTT ALEXANDER ROBIN WALTER
IPC: H05K7/20
Filed: 2002-07-15
Abstract: An apparatus for cooling an electronic device that includes a fluid heat exchanger, a chiller, and a pump. The fluid heat exchanger transfers heat fr om a hot portion of the surface of the electronic device to a fluid and has a body through which the fluid may be circulated. The body has a protrusion having a first surface that may be thermally coupled to the hot portion such that the surface of the body is sufficiently distant from the surface of the electronic device that sufficient ambient air may circulate therebetween so as to substantially prevent condensation from forming on the surface of the electronic device and from forming on and dripping from the heat exchanger when the fluid is cooled to at least the dew point of the ambient air and circulated through the body. A heat-conducting path is provided from the fir st surface to a region of the body that is thermally coupled to the fluid when the fluid is circulated through the body. The chiller circulates the fluid through a chiller and the fluid heat exchanger.
Patent CA-2455108-A1 (CA)
Title: Threaded insert tool
Inventor: MARSHALL JAMES R
IPC: B25B27/14
Filed: 2004-01-14
Abstract: A single component tool for installing a threaded insert with locking keys in a tapped bore. The tool has no moving parts and enables simultaneous driving of the locking keys into the tapped bore, flush with the upper edge of the threaded insert in the tapped bore. The tool has a pilot that is inserted into the inner bore of the insert and a plurality of tool keyways for receiving the locking keyways of the insert. Bores are provided in one face of the tool for retaining and aligning the locking-keys while the keys are driven into the tapped bore. A timing mark provided on the tool aids in aligning the tool to simultaneously drive the locking keys flush with the upper edge of the threaded insert.
Patent CA-2456164-A1 (CA)
Inventor: HESSE JOHN
IPC: H04L12/56
Filed: 2002-07-22
Abstract: This invention is directed to a parallel information generation, distribution and processing system (900). This scalable, pipelined control and switching system (900) efficiently and fairly manages a plurality of incoming data streams (132, 134), and applies class and quality of service requirements. The present invention also uses scalable MLML switch fabrics to control a data packet switch (930), including a request-processing switch (104) used to control the data-packet switch (930). Also included is a request processor (106) for each output port, which manages and approves all data flow to that output port, and an answer switch (108) which transmits answer packets from request processors (106) back to requesting input ports.
Patent CA-2457224-A1 (CA)
Inventor: MORENO JAMES B
IPC: H01K1/04
Filed: 2002-08-26
Abstract: L'invention se rapporte à une incandescence photonique. Les matériaux émetteurs et la structure à cristal photonique (380) peuvent être sélectionnés de façon à modifier ou supprimer le rayonnement thermique au-delà d'une longueur d'onde critique, ce qui amène l'émetteur à émettre sélectivement dans les parties visibles et en proche infrarouge du spectre. Cette caractéristique permet d'obtenir une lampe à incandescence efficace. L'invention concerne également un procédé de fabrication d'un cristal photonique en trois dimensions d'un matériau de structure, convenant à l'émetteur à incandescence.
Patent CA-2462260-A1 (CA)
Inventor: NAKAMURA TAKAAKI
IPC: C22C38/04
Filed: 2002-10-04
Abstract: The present invention provides a high-strength thin steel sheet drawable and excellent in a shape fixation property and a method of producing the same. T he present invention is a high-strength thin steel sheet drawable and excellent in a shape fixation property, characterized in that: on a plane at the cente r of the thickness of a steel sheet, the average ratio of the X-ray strength i n the orientation component group of {100}<011> to {223}<110> to r andom X-ray diffraction strength is 2 or more and the average ratio of the X-ray strengt h in three orientation components of {554}<225>, {111}<112> and {1 11}<110> to random X-ray diffraction strength is 4 or less; the arithmetic average of th e roughness Ra of at least one of the surfaces is 1 to 3.5 (m; the surfaces of the steel sheet are covered with a composition having a lubricating effect; and the friction coefficient of the steel sheet surfaces at 0 to 200~C is 0. 05 to 0.2. Further, the present invention is a method of producing said steel sheet, characterized by: rolling a steel sheet having the chemical component s specified in the present invention at a total reduction ratio of 25% or more in the temperature range of the Ar3 transformation temperature + 100~C or lower.
Patent CA-2463671-A1 (CA)
Title: A system and method to display and navigate large images
Inventor: ERNST RUDOLF O
IPC: G09G5/393
Filed: 2002-09-12
Abstract: An image display system is disclosed that enables users to navigate very large digital images quickly and seamlessly. The system is optimized to transmit image data from a disk drive at high data rates. The image data is stored on the disk drive in a file format optimized for high speed retrieval, display, and seamless navigation. The image display system can be cascaded for showing two or more contiguous images.
Patent CA-2465626-A1 (CA)
Title: Program security through stack segregation
Inventor: GIDDENS CHARLES C
IPC: G06F12/14
Filed: 2004-04-30
Abstract: For each process a stack data structure that includes two stacks, which are joined at their bases, is created. The two stacks include a normal stack, which grows downward, and an inverse stack, which grows upward. Items on the stack data structure are segregated into protected and unprotected classes. Protected items include frame pointers and return addresses, which are stored on the normal stack. Unprotected items are function parameters and local variables. The unprotected items are stored on the inverse stack.
Patent CA-2466655-A1 (CA)
Inventor: HOWELL JAMES M
IPC: H01Q3/26
Filed: 2002-11-08
Abstract: L'invention concerne un système d'antenne réseau à commande de phase qui permet de former simultanément des faisceaux multiples sans requérir une quantité exagérée de matériel. Ce système fait intervenir un certain nombre d'éléments d'antenne pour capter l'énergie propagée et former des faisceaux multiples, code ces faisceaux lorsque l'énergie est captée, combine les faisceaux codés, puis décode le signal combiné pour séparer les faisceaux. Ainsi, les faisceaux peuvent être formés au moyen d'un seul ensemble de matériels d'antenne, un pour chaque faisceau. Par ailleurs, l'application itérative d'un déphasage Doppler à chaque faisceau permet d'exécuter le codage en fréquence ; un filtre Doppler permettant de séparer les faisceaux. Dans une variante, une technique de multiplexage par répartition en code mise en oeuvre à l'aide d'un générateur de code CDMA permet d'appliquer un code à chaque faisceau, l'utilisation d'un filtre CDMA permettant ensuite de séparer les faisceaux.
Patent CA-2467559-A1 (CA)
Inventor: CYNKOWSKI TADEUSZ
IPC: A61P31/04
Filed: 2002-11-19
Abstract: Compositions pharmaceutiques pour administration topique, qui contiennent un excipient approprié et un médicament combiné capable de pénétrer dans le derme ou d'être transporté à travers le derme. Le médicament combiné selon la présente invention contient une première partie constituante liée à une seconde partie constituante, la seconde partie constituante étant identique à la première partie constituante ou différente de cette dernière. Les première et seconde parties constituantes sont liées de manière telle qu'elles sont facilement transportées dans le derme ou à travers le derme, dans la peau, ou dans le sang ou le système lymphatique, et sont reconstituées in vivo pour former les première et seconde parties constituantes.
Patent CA-2471015-A1 (CA)
Title: Coated carbonaceous particles particularly useful as electrode materials in electrical storage cells, and methods of making the same
Inventor: MAO ZHENHUA
IPC: H01G9/04
Filed: 2003-01-31
Abstract: A process for the production of coated carbonaceous particles including: providing a carbon residue forming material; providing particles of a carbonaceous material; mixing the carbon residue forming material and the particles of a carbonaceous material at an elevated temperature; depositing a coating of the carbon residue forming material onto the surface of the particles; and stabilizing the coated particles by subjecting the particles to an oxidation reaction. These coated carbonaceous particles are particularly useful in the manufacture of electrodes in electrical storage cells, particularly in rechargeable electrical storage cells.
Patent CA-2471480-A1 (CA)
Title: Therapeutic polypeptides, nucleic acids encoding same, and methods of use
Inventor: SMITHSON GLENNDA
IPC: A61P25/16
Filed: 2003-01-06
Abstract: Disclosed herein are nucleic acid sequences that encode novel polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies that immunospecifically bind to the polypeptide, as well as derivatives, variants, mutants, or fragments of the novel polypeptide, polynucleotide, or antibody specific to the polypeptide. Vectors, host cells, antibodies and recombinant methods for producing the polypeptides and polynucleotides, as well as methods for using same are also included. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
Patent CA-2471982-A1 (CA)
Inventor: OPHARDT HEINER
IPC: G01P3/66
Filed: 2004-06-23
Abstract: A piston velocity detector to determine the velocity of a magnet carrying piston in a cylinder, preferably in the form of a self contained, hand-held, battery powered piston velocity detector including a plurality of magnet field sensors disposed in an array fixedly spaced from each other within the detector.
Patent CA-2472454-A1 (CA)
Title: Infusion system
Inventor: BUI TUAN
IPC: A61M5/142
Filed: 2002-12-05
Abstract: A medical fluid control system (10) is in the form of a m edical line-set adapted to deliver a medication from a container (20) to a patient. The line-set has a tubing (12) having a MEMS element (14) attached thereto. In a preferred embodiment, the MEMS element (14) is a MEMS pump (14). The tubing (12) has a first end (16) that is connected to the container (20) and a second end (18) that is connected to the patient. The MEMS pump (14) can be controlled by an external controller (38) that is operably connected to the MEMS pump (14) to deliver medication from the container (20), through the tubing (12), and to the patient.
Patent CA-2474741-A1 (CA)
Title: Production of olefins
Inventor: BURNS ANDREW LINDSAY
IPC: C07C2/00
Filed: 2003-02-06
Abstract: A process for the production of a mono-olefin from a feedstock comprising a paraffinic hydrocabon which process comprises a) partially combusting at a pressure of at least (15) barg a mixture of the hydrocarbon feed and a molecular oxygen-containing gas in contact with a catalyst capable of supporting combustion beyond the normal fuel rich limit of flammability where they are reacted to form a product comprising one or more mono-olefin(s), carbon monoxide and hydrogen and b) recovering the one or more olefin(s).
Patent CA-2478678-A1 (CA)
Inventor: WENGLINSKI DANIEL E
IPC: B60R13/02
Filed: 2003-03-12
Abstract: A connector assembly for attaching a hardware component and a trim panel to a vehicular structure includes a shank (18) and a head (20). The shank has a head end (22) and an anchor end (24) for securing the hardware component to the vehicular structure. The head has a trim retaining end and a shank engaging end.(42) The trim retaining end secures the connector assembly (10) to a trim panel. A break neck (50) is disposed between the shank engaging end and the trim retaining end of the head. Upon application of a load to the head, the head breaks from the shank at the break neck, allowing the removal of the trim panel from the hardware component and the vehicular structure.
Patent CA-2479490-A1 (CA)
Title: A force feedback tonometer
Inventor: JAMES DONALD E
IPC: G01N29/09
Filed: 2003-03-28
Abstract: Apparatus and method for measuring intraocular pressure (IOP) comprising a vibrator (13) which transmits a vibrational energy into an eyeball (12) through the eyelid (11) and measures at least one of a force or phase response in the eyeball. The measurements are taken by placing the tonometer (10) against the eyelid to induce vibration in the underlying eyeball. A force transducer (16) coupled to the vibrator measures the response of the eyeball from which a vibrational impedance of the eye is determined. Intraocular pressure is then calculated based on the vibrational impedance. In a preferred use of the apparatus, the tonometer is calibrated against a known intraocular pressure measurement permitting the patient to take subsequent relative IOP  measurements at home or otherwise outside a traditional medical setting without the need for anesthetic or fear of infection.
Patent CA-2479996-A1 (CA)
Title: Compositions pour l'apport d'enzymes intervenant dans le metabolisme des acides amines au moyen de virions de virus adeno-associe recombines (virions raav), et procede et utilisation de tels virions raav pour traiter des troubles du metabolisme des acides amines
Inventor: OZAWA KEIYA
IPC: A61K35/76
Filed: 2003-04-16
Abstract: L'invention concerne des procédés pour l'apport d'un gène hétérologue à un sujet mammifère au moyen de virions de virus adéno-associé recombinés (rAAV). Ces virions AAV recombinés, qui contiennent un gène hétérologue codant pour une protéine métabolique, sont administrés à un sujet mammifère présentant un trouble métabolique. Le gène hétérologue apporté par des virions rAAV est exprimé à un niveau thérapeutique, ce qui permet d'améliorer un signe ou un symptôme de la maladie métabolique. Les maladies métaboliques sont par exemple celles produites par des anomalies du métabolisme des acides aminés aromatiques. Les gènes hétérologues comprennent par exemple ceux qui codent pour une hydroxylase d'acide aminé aromatique, pour une décarboxylase d'acide aminé aromatique, et des enzymes intervenant dans la synthèse de tétrahydrobioptérine. Des méthodes de traitement de la phénylcétonurie sont également décrites.
Patent CA-2481734-A1 (CA)
Inventor: HODGSON ANTONY
IPC: G11B33/04
Filed: 2004-09-27
Abstract: An arrangement is provided which allows data storage discs such as CDs or DVDs, to be added to or retrieved from a storage magazine which stores discs at high storage densities. Within the disc storage magazine, access to each disc storage position is achieved. Each disc is retained in its storage position by a slot in the bottom of the magazine and a spring finger on top. A belt drive overhead, in conjunction with a disc lifter at the bottom, both of which are permanently aligned with an entry/exit gate at the front of the apparatus, effect movement of a disc from or to its storage position. This disc movement may be directed to add or retrieve discs to the disc storage magazine from outside the apparatus, or may be directed to a module inside the apparatus which may read or write to the disc.