baber/WOPTO huggingface dataset:
Patent CA-2464817-A1 (CA)
Inventor: CACIOPPO CHRISTINA
IPC: H04W4/20
Filed: 2004-04-15
Abstract: Certain exemplary embodiments comprise a method comprising receiving, from a user-operated telecommunications device, a user-initiated communication to a non-911 communications address. The method can comprise automatically providing a user with a current location of a user-associated telecommunications device. The method can comprise requesting, from the user, verification of the current location of the user-associated telecommunications device.
Patent CA-2473005-A1 (CA)
Inventor: ARTJUHS JURIS
IPC: H03M1/12
Filed: 2003-01-17
Abstract: A method and apparatus for alias suppressed digitizing of high frequency analog signals, comprising sampling of the analog signals at mean frequencies considerably lower than the upper frequencies in spectra os said signals, is disclosed. A clock produces a sequence of electriacal puslses at a predetermined frequency Fclk. This sequence is divided by a pseudo-random integer A to select one pulse from every series of A clock pulses. A digitally controllable delay block delays the selected pulse by a pseudo-random value DxB, where D is a constant increment of the delay and B is a pseudo-random integer. An analog-to-digital (A/D) converter samples the input signal at the time instant of the said delayed pulse. A memory receives and stores the digital sample value from the output of the A/D converter. Said integers A and B are changed after every sampling event.
Patent CA-2473011-A1 (CA)
Inventor: GUPTA PRAMOD K
IPC: A01H4/00
Filed: 2004-07-06
Abstract: The present invention provides methods for regrowth of conifer embryogenic cells. The methods comprise the steps of (a) contacting cryopreserved conifer embryogenic cells with a liquid transition medium, and (b) culturing the contacted conifer embryogenic cells in a regrowth medium to generate regrowth of the conifer embryogenic cells. Generally, the cryopreserved conifer embryogenic cells are contacted with the liquid transition medium for less than about 24 hours, such as for about one hour.
Patent CA-2478369-A1 (CA)
Title: Novel polypeptides having sequence similarity to gdnfr and nucleic acids encoding the same
Inventor: GRIMALDI CHRISTOPHER J
IPC: C07K19/00
Filed: 2003-02-18
Abstract: The present invention is directed to novel polypeptides having sequence similarity to GDNFR and to nucleic acid molecules encoding those polypeptides.  Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
Patent CA-2478942-A1 (CA)
Title: An optically active pyridine derivative and a medicament containing the same
Inventor: KORIYAMA YUJI
IPC: A61P19/06
Filed: 2003-03-03
Abstract: An optically active (-)-7-[2-(cyclopropylmethoxy)-6-hydroxyphenyl]-5-[(3S)-3-piperidinyl]-1,4-dihydro-2H-pyrido [2,3-d][1,3]oxazin-2-one of the formula (I) or salt thereof. The compound has an excellent anti-inflammatory activity, and other biological activity.
Patent CA-2480294-A1 (CA)
Title: Dispositif de tamis a fente
Inventor: MICKELAT THOMAS
IPC: D21D5/16
Filed: 2003-04-23
Abstract: L'invention concerne un dispositif de tamis à fente (1, 1', 1'') conçu en particulier pour traiter des suspensions de fibres dans l'industrie papetière. Ce dispositif comprend une pluralité de barres (2, 2', 2'', 2''') qui sont fixées sur au moins un élément de renfort (3, 3', 3'', 3''') de façon à s'étendre parallèlement les unes aux autres à une distance mutuelle prédéterminée qui est définie par des éléments d'espacement (4*, 4*', 4*'' 4*'''), cette distance mutuelle déterminant la largeur des fentes du dispositif de tamis à fente. L'objectif de l'invention est en particulier d'éviter les fluctuations de résistance induites par les entailles. A cet effet, les éléments d'espacement (4*, 4*', 4*'' 4*''') sont également configurés pour servir d'éléments de liaison (4, 4', 4'', 4'''), lesquels fixent les barres (2, 2', 2'', 2''') aux éléments de renfort (3, 3', 3'', 3''') de façon qu'elles soient espacées au moyen d'une liaison tridimensionnelle de force et de forme, de la zone de base des barres jusqu'à proximité immédiate des fibres neutres des barres ainsi contraintes (2, 2', 2'', 2'''), ce qui permet de réaliser une fixation sans soudure. En outre, les liaisons de forme tridimensionnelles qui relient les barres (2, 2', 2'', 2''') et les éléments d'écartement/de liaison (4*, 4*', 4*'' 4*''') ainsi que les éléments d'écartement/de liaison (4, 4', 4'', 4''') et les éléments de renfort (3, 3', 3'', 3''') sont séparées et essentiellement configurées de façon à n'engendrer aucun effet d'entaille, de sorte que les composants conservent leur résistance de manière illimitée.
Patent CA-2480726-A1 (CA)
Title: Moteur electrique rotatif avec segments de stator et de rotor separes par au moins deux entrefers
Inventor: PYNTIKOV ALEXANDER V
IPC: H02K1/22
Filed: 2003-03-28
Abstract: Soit un moteur équipé d'un rotor et d'un stator. Le stator est constitué par une pluralité de segments d'électroaimant distincts disposés coaxialement autour d'un axe de rotation. Ces segments sont fixés, sans contact ferromagnétique entre eux, sur une structure porteuse non ferromagnétique. Le rotor se présente sous la forme d'une bague annulaire entourant au moins partiellement le stator annulaire, ce qui définit au moins deux entrefers axialement parallèles entre le rotor et le stator sur les côtés axiaux opposés du stator, respectivement. Des aimants permanents sont répartis sur chaque côté de la bague annulaire de rotor face à un entrefer. Chaque segment de noyau d'électroaimant de stator présente de préférence une paire de pôles alignés selon une direction généralement parallèle à l'axe de rotation, avec leurs faces généralement perpendiculaires audit axe de rotation. Un enroulement formé sur une partie noyau qui relie les pôles produit des pôles magnétiques de polarités opposées sur les faces des pôles lorsqu'il est excité.
Patent CA-2480746-A1 (CA)
Title: Double action cam die
Inventor: KITAMURA NORITOSHI
IPC: B21D28/32
Filed: 2004-09-07
Abstract: In order to carry out two die processes in a single step, even if the processing directions are different, to reduce the number of constituent parts of the die required for all the steps of tree press dying as much as possible, to permit simple die preparation and ease of changing the arrangement of the die, in accordance with the present invention, there is provided a double acting cam die comprising a slide cam base, a slide cam which is guided by the slide cam base and has a first processing member such as a punch or the like mounted thereto, a biasing member which is interposed between the slide cam base and the slide cam so as to energize (bias) the slide cam, an actuating cam which is brought into contact with the slide cam base and the slide cam so as to drive the slide cam, and has a second processing member such as a punch or the like mounted thereto, a guiding member which guides the actuating cam, and a biasing member which is interposed between the guiding member and the actuating cam so as to bias the actuating cam, wherein an angle of processing incline of the second processing member is brought into line with an angle of cam incline of the slide cam base.
Patent CA-2482953-A1 (CA)
Title: Procede permettant d'ameliorer la resistance d'adhesion et de minimiser les irregularites des tissus multiaxiaux a deux couches tisses et tissus fabrique selon ce procede
Inventor: MORIARTY MICHAEL G
IPC: D21F1/00
Filed: 2003-04-23
Abstract: L'invention porte sur un tissu utilisé dans la fabrication du papier constitué d'une bande de tissu tissé. La bande de tissu possède une largeur inférieure à une largeur du tissu utilisé dans la fabrication du papier, une partie principale qui se présente sous la forme d'une armure multicouches, et deux rebords latéraux qui se présentent sous la forme d'armures possédant moins de couches que la partie principale. Les rebords sont formés de manière que lorsque la bande de tissu est enroulée dans le sens continu d'une spirale afin de former un tissu utilisé dans la fabrication du papier, les rebords latéraux se chevauchent afin de former une couture de spirale qui a un certain nombre de couches égal à celui de la partie principale.
Patent CA-2483575-A1 (CA)
Inventor: MACKIN MICHAEL H
IPC: F21Y101/00
Filed: 2004-10-01
Abstract: An infant rare apparatus for supporting an infant upon an infant platform having a procedure light that is adapted to direct light onto the infant resting on the infant platform. There is a electrical circuit that is activated by the user turning on the procedure light whereupon the electrical circuit prevents the immediate full intensity of the procedure light from impinging upon the infant but starts the intensity of the procedure light at a low level and then increases the intensity of the light emanating from the procedure light over a period of time to a desired intensity. By the gradual increase of intensity, the infant is not startled by the sudden onset of a high intensity beam of light.
Patent CA-2484202-A1 (CA)
Inventor: BREVET PIERRE
IPC: E01D19/00
Filed: 2003-04-29
Abstract: Safety equipment for use with prestressing cables as used in civil engineering and building structures, the safety equipment having two principle parts adapted to fit over a cable at a point where the cable interfaces with anchoring members or walls, the safety equipment configured to take over from original anchoring elements in the event of a rupture of the cable.
Patent CA-2486091-A1 (CA)
Inventor: WALTON IAN
IPC: E21B43/04
Filed: 2004-10-27
Abstract: Un système pour contrôler une pression dynamique transitoire dans un puits pendant les opérations pour fournir une communication fluidique entre le puits de forage et la formation adjacente. Une méthode comprenant la détermination des caractéristiques d'une formation adjacente, la sélection d'un outil de perforation pour augmenter la communication fluidique, la détermination d'une pression dynamique transitoire pour améliorer la qualité de la communication fluidique et empêcher des dommages, la sélection d'un fluide de forage pour atteindre la pression transitoire souhaitée et la réalisation du processus de communication fluidique sur la base des paramètres sélectionnés.
Patent CA-2487107-A1 (CA)
Inventor: GARDES CHRISTOPHE
IPC: C12Q1/68
Filed: 2004-12-21
Abstract: The present invention relates to novel targets identified in skeletal muscle for screening of compounds that may be useful for the prevention and treatment of obesity.
Patent CA-2490822-A1 (CA)
Title: System and method for application management through threshold events
Inventor: MAHER PHILIP
IPC: H04M11/00
Filed: 2003-06-28
Abstract: A system, method, and program for managing applications on remote communication devices (1-6), such as cellular telephones, on a wireless communications network (100). A server (112) on the wireless network (100) stores application threshold event data and manages communication device resident applications through device interaction, such as limiting access to server-side applications, updating the application, or recording the occurrence of the threshold event for other application uses.
Patent CA-2491938-A1 (CA)
Inventor: WITZIGREUTER JOHN
IPC: H01R31/06
Filed: 2005-01-07
Abstract: A lockable electric power card adapter has a unitary housing containing male plug blade receiving member therein wherein each blade receiving member has a pivotable locking member mounted thereon. The blade receiving member has a hole therein for allowing a barbed end of the locking member to pass therethrough and engage a hole in the male plug blade in the locking position. An actuator has actuating lugs thereon which pivot the locking members to an unlocked position when the actuating member is pushed against a biasing spring.
Patent CA-2496049-A1 (CA)
Inventor: MILLER WILLIAM E
IPC: H01B13/24
Filed: 2003-08-19
Abstract: Discussed herein are multi-member cables which are comprised of two or more components (including component cables and non-cable components) held together by at least one adhesive element placed between the components, and methods for manufacturing such cables. Multi-member cables which are compromised of jacketed cables whose jackets are adhered together without the use of an adhesive element, such as by co-forming the jackets, and methods for manufacturing such cables are also discussed. Generally, the components will be separated from the mufti-member cable by an installer, although other methods may also be used.
Patent CA-2503289-A1 (CA)
Title: Signing and validation of session initiation protocol routing headers
Inventor: SU JINYAN
IPC: H04L9/36
Filed: 2005-03-30
Abstract: A method, computer readable medium having computer executable instructions, and a computer readable medium having stored thereon a data structure for signin g and validating Session Initiation Protocol ("SIP") routing headers are disclosed . A SIP node may receive a SIP request including a message header. A signature based upon at least a portion of the message header and a SIP node header entry may be generated. The signature may then be inserted into the SIP node header entry.
Patent CA-2503980-A1 (CA)
Title: Board lumber position fence
Inventor: CESSELLI MICHAEL DERIT
IPC: B27B27/00
Filed: 2005-04-07
Abstract: Discloses a positioning fence for use in lumber saw mills that facilitates automated positioning of lumber for cutting. A continuos moving track loop has a plurality of paddles laterally positionable across the width of the track. Each paddle has a brake to hold the paddle in position. A positioning cam releases the brake to align each successive paddle to a desired lateral offset and a zeroing cam resets each paddle to a zero position.
Patent CA-2506759-A1 (CA)
Title: Procede et dispositif de mesure de la conductivite thermique d'un fluide multifonctionnel
Inventor: SARI OSMANN
IPC: G01N25/18
Filed: 2003-11-28
Abstract: L'invention concerne un procédé et un dispositif de mesure (30) de la conductivité thermique en continu d'un fluide multifonctionnel dans lequel l'on fait passer un échantillon du fluide multifonctionnel dans un espace (31) délimité par une face d'entrée et une face de sortie, l'on transmet à l'échantillon, à travers la face d'entrée, au moins une impulsion très brève d'un flux thermique au moyen d'un laser (40), l'on mesure l'onde de chaleur en au moins trois points espacés à l'intérieur de l'échantillon, l'on détermine à l'aide d'au moins trois sondes de température (S1, S2, S3) l'évolution de la température du fluide multifonctionnel en fonction du temps au trois points espacés à l'intérieur de l'échantillon, l'on déduit de cette évolution les caractéristiques thermodynamiques de cet échantillon et l'on calcule sa conductivité thermique à partir de l'équation (I): où: T est la température k est la conductivité thermique dépendant de la température t est le temps .alpha. est la diffusivité thermique dépendant de k et qui vaut: k(T)/.rho.*Cp avec p et Cp la masse volumique et la chaleur spécifique.
Patent CA-2506797-A1 (CA)
Title: Detectable labeled nucleoside analogs and methods of use thereof
Inventor: WILL STEPHEN
IPC: C07H19/067
Filed: 2003-11-20
Abstract: The invention relates to compounds useful for detection of nucleotide sequences. Specifically, the invention relates to labeled imidazole-PEG  compounds, such as nucleosides, nucleotides, and nucleic acids incorporating such compounds, and methods utilizing such compounds. The invention further relates to kits comprising labeled imidazole-PEG compounds.
Patent CA-2508072-A1 (CA)
Inventor: CALI JAMES J
IPC: C12Q1/66
Filed: 2003-12-23
Abstract: A method and kit is provided for enhancing the tolerance of an assay reagent to compounds in an assay sample, the assay reagent including a luciferase enzyme. The method includes contacting the luciferase with a tolerance enhancement agent in an amount sufficient to substantially protect luciferas e enzyme activity from interference of the compound and minize interference by at least about 10% relative to an assay not having tolerance enhancement age nt.
Patent CA-2510755-A1 (CA)
Title: Planar metal element and profile element
Inventor: KRETTENAUER KILIAN
IPC: E04C3/08
Filed: 2003-11-25
Abstract: A metal element with a planar surface is described. The planar surface comprises a first and a second side region connected by a central region. An aperature is formed in the surface by folding sections formed in the central region. The sections in the central region each comprise a first and second outwardly disposed part section connected by a central part section. The outwardly disposed part sections are folded over the respective central part sections, forming the aperture. The sections of the central region may be formed by cutting different patterns into a material web, and the metal element formed by folding the sections and rolling the folded metal element through a roll apparatus.
Patent CA-2515608-A1 (CA)
Inventor: DE MARIA RUGGERO MARCHIANO
IPC: A61P7/06
Filed: 2003-02-14
Abstract: The present invention relates to the use of Stem Cell Factor in the protecti on of multiprogenitor cells and in the prevention of chemotherapy-induced depletion of blood cells.
Patent CA-2517734-A1 (CA)
Inventor: STRINGER STEVEN K
IPC: A61M1/10
Filed: 2004-03-17
Abstract: Apparatus (10) for processing blood in an extracorporeal circuit (110) with automatic flow control is provided in which error conditions are sensed and system operation is modulated responsive to the error conditions. The apparatus includes an extracorporeal blood processing system (31), at least one sensor (25-27) to sense the presence of gas or to monitor venous pressure, and a controller (33) operably coupled to the blood processing system to selectively reduce pump speed or reconfigure flow paths the blood processing system responsive to the sensor output.
Patent CA-2519218-A1 (CA)
Title: Method and device for the mapping of intraretinal ph and device for the photocoagulation of peripheral retinal areas
Inventor: MORDON SERGE
IPC: A61F9/008
Filed: 2004-03-05
Abstract: The method involves illuminating the retina successively with first and second (different) excitation radiation. Each radiation has a narrow spectrum centered on a wavelength belonging to the excitation spectra of each of two fluorescent markers applied to the retina. Respective fluorescent images in the form of two two-dimensional matrices of pixels, at the peak wavelengths of the fluorescence emission spectra, are formed. For each pixel the ratio between the fluorescence levels emitted in response to the two excitation wavelengths is representative of the pH of the retina, and a map of the pH of the retina is deduced. Independent claims are given for: (a) a device for intra-retinal pH mapping; and (b) a device for photocoagulation of regions of the retina comprising the intra-retinal pH mapping device and a laser.
Patent CA-2520037-A1 (CA)
Inventor: FREIHEIT RONALD R
IPC: H04R1/20
Filed: 2005-09-16
Abstract: An electroacoustic shell system adapted create a performance area where sound created by a performer is received, processed, and returned to the performer in the performance area. The system broadly includes an electroacoustic shell with a vertical panel and a canopy, a microphone and a speaker operably coupled to the shell, and an electronics processing assembly connected to the microphones and speakers for recording, broadcasting, and simulating sound.
Patent CA-2520089-A1 (CA)
Inventor: CLEWLEY MICHAEL
IPC: H04L12/16
Filed: 2005-09-16
Abstract: A system and method for processing syndication information for a mobile device that includes: identifying a plurality of syndication servers to which a user of the mobile device subscribes; polling, at a first predetermined interval, the plurality of syndication servers to determine if syndication information on each the syndication server has been updated; if the syndication information has been updated, requesting and receiving updated syndication information; adapting the updated syndication information into a predetermined format, and sending the adapted syndication information to the mobile device. The sending of the adapted syndication information may also be performed at a predetermined interval. The predetermined format preferably uses less data and requires less processing than the original format.
Patent CA-2521478-A1 (CA)
Inventor: LUTNICK HOWARD W
IPC: G06Q40/04
Filed: 2005-09-28
Abstract: [0082] Electronic trading systems and methods are provided that permit traders to submit price improvement orders that are traded at predetermined pricing increments and that maintain a position in a trading stack based on the size of other orders already existing in the stack at the time the order is submitted. This type of price improvement relates to neutral price improvement according to the invention. Neutral price improvement represents an option that permits a trader to opt out of being subjected to the trading rules and/or scheme governing a particular feature (e. g., price improvement), yet still permit traders to engage in competitive trading. In such a system, the trading rules may be applied generally to all orders in the system, except for orders submitted with the neutral price improvement option.
Patent CA-2525514-A1 (CA)
Inventor: CHATTING DAVID JOHN
IPC: G06T11/00
Filed: 2004-04-08
Abstract: The invention provides a method and system of generating a caricatured image which takes into account facial features, and applies caricaturing to each feature area independently. This is achieved by defining within a reference image predefined feature areas, and then finding corresponding areas in an input image to the reference feature areas. A caricatured image is then generated by taking points within the input image in turn, and determining within which feature area a point lies. A corresponding caricature point can then be found depending upon the feature area in which the point was found to lie.
Patent CA-2526179-A1 (CA)
Title: Steam cover for de-icing and thawing surfaces and equipment
Inventor: SCHWARZ JOHN
IPC: E21B41/00
Filed: 2005-12-06
Abstract: A steam cover or blanket for use in de-icing and thawing frozen objects and surfaces, the cover comprising an inlet for receiving steam, upper and lower layers defining a steam passage area therebetween, and a plurality of evenly spaced apertures extending through the lower layer from the steam passage area for allowing release of the steam adjacent the frozen objects and surfaces. A method is also taught for using the steam cover, comprising positioning the cover adjacent the frozen objects and surfaces, connecting the inlet to a steam source, injecting steam into the inlet, allowing the steam to enter the steam passage area, allowing the steam to exit the steam passage area by means of the apertures, and allowing the steam to contact the frozen objects and surfaces.
Patent CA-2528677-A1 (CA)
Title: Compositions and methods for consolidating unconsolidated subterranean formations
Inventor: NGUYEN PHILIP D
IPC: C09K8/80
Filed: 2004-06-24
Abstract: The present invention described a resin composition comprising from about 5%  to about 30% phenol, from about 40% to about 70% phenol formaldehyde, from about 10% to about 40% furfuryl alcohol, from about 0.1% to about 3% of a silane coupling agent, and from about 1% to about 15% of a surfactant and methods of using of that resin in consolidating subterranean formation fines.