baber/WOPTO huggingface dataset:
Patent CA-2351959-C (CA)
Inventor: LAMBERT ANTHONY
IPC: B23Q3/06
Filed: 2001-06-28
Granted: 2007-01-09
Abstract: A clamping head assembly for clamping a first member to a second member at a miter joint, where the clamping head assembly includes a first fence member with a first positioning edge for positioning an edge of the first member and a second fence member that is movable and includes a second positioning edge for positioning an edge of the second member. The second positioning edge is arranged at an angle with respect to the first positioning edge. Additionally, the first fence member and the second fence member are configured and arranged so that the angle is approximately bisected by the miter joint formed between the first and second members. The second fence member is movable in a direction that is approximately perpendicular to the miter joint, whereby a normal force is generated upon the miter joint. Furthermore, the present invention also relates to a frame making machine that includes the clamping head assembly just described.
Patent CA-2362539-C (CA)
Inventor: WYATT DAVID ANDREW
IPC: A61K9/00
Filed: 1992-12-04
Granted: 2003-02-04
Abstract: This invention relates to aerosol formulations of use for the administration of medicaments by inhalation, in particular a pharmaceutical aerosol formulation which comprises particulate medicament selected from salmeterol and physiologically acceptable salts and solvates thereof and an anticholinergic medicament in combination, and a propellant which is 1,1,1,2-tetrafluoroethane, which formulation is substantially free of surfactant. A method of treating respiratory disorders which comprises administration by inhalation of an effective amount of a pharmaceutical aerosol formulation as defined is also described, as well as a canister for delivery of the formulation.
Patent CA-2364699-C (CA)
Title: Corner for screen
Inventor: THERRIEN GERARD
IPC: E06B9/52
Filed: 2001-12-07
Granted: 2009-03-17
Abstract: A spring member for use in retaining a screen within a window frame, the spring member having an elongated dome portion, an upwardly extending portion formed within the dome portion and designed to fit within a recess in a window. The spring members ideally are suited for window frames made using corner members.
Patent CA-2368059-C (CA)
Title: Bicyclic heterocycles, pharmaceutical compositions containing these compounds, their use and processes for preparing them
Inventor: JUNG BIRGIT
IPC: A61P17/00
Filed: 2000-03-14
Granted: 2009-05-19
Abstract: The present invention relates to bicyclic heterocyclic compounds of general formula (I), wherein R a to R d, A to D and X are defined as in claims 1 to 8, the tautomers, stereoisomers and salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases which have valuable pharmacological properties, particularly an inhibitory effect on signal transduction mediated by tyrosine kinases, their use in treating diseases, particularly tumour diseases, diseases of the lung and airways and the preparation thereof.</SDO AB>
Patent CA-2369425-C (CA)
Inventor: SUMNER WALTON II
IPC: G06F19/00
Filed: 2000-04-05
Granted: 2012-06-26
Abstract: A method and system for patient generation and evolution for a computer-based testing system and/or expert system. One or more belief networks (222, 224, 228), which describe parallel health state networks (222, 224, 228) are accessed by a user or a computer (254, 262, 264, 266, 268). A knowledge base, at least in part, is scripted from the one or more belief networks (222, 224, 228) by the computer (254, 262, 264, 266, 268). A model patient at least in part, is instantiated by the computer (254, 262, 264, 266, 268) from the scripted knowledge base. Optionally, the model patient is evolved by the computer (254, 262, 264, 266, 268) in accordance with the parallel health state networks (222, 224, 228) and responsive to a received course of action.
Patent CA-2370484-C (CA)
Title: Method for treatment of substantially aqueous fluids derived from processing inorganic materials
Inventor: MOFFETT ROBERT HARVEY
IPC: B01D21/01
Filed: 1999-09-16
Granted: 2009-04-28
Abstract: A process is provided which can be used, for example, to clarify substantial ly aqueous fluids and separate solids from the fluid. The process comprises combining the fluid with a composition whic h comprises an anionic silica-based colloid having an S value of less than 50% and a cationic organic polymer.
Patent CA-2372571-C (CA)
Inventor: NORDEMAN ROGER D
IPC: H04L12/28
Filed: 2001-03-30
Granted: 2008-04-08
Abstract: L'invention concerne un système (11) de communication de messages sans fil délivrant des messages de type datagramme configurables de façon dynamique entre un serveur (15) et des unités (17, 18, 19, 20, 21, 22) d'abonné. Le serveur (15) interroge une unité (17) d'abonné sur son profil de capacité d'acheminement des données, par exemple les types de données acceptés, le nombre de champs de données, la dimension de chaque champ de données, et le type de données pour chaque champ de données. Le serveur (15) et l'unité (17) d'abonné configurent de façon dynamique un datagramme (200) de façon à rendre conformes les informations du message dans les données transmises au profil de capacité d'acheminement des données de l'unité (17) d'abonné. Le serveur (15) et l'unité (17) d'abonné communiquent alors sans fil un message contenant des paquets de données disposés et formatés selon le datagramme (200) du message.
Patent CA-2374895-C (CA)
Inventor: FUJITA SABURO
IPC: F16H21/22
Filed: 2002-03-07
Granted: 2005-09-20
Abstract: There is provided an electric split nut opening/closing device in which an electric motor is driven, and a half piece is moved linearly while the motion is restrained unequivocally, by which two left and right tie bars can be opened and closed at the same time by one device.      In the electric split nut opening/closing device in which a tip-end threaded portion 65a of a tie bar 65, one end of which is fixed to either one of a fixed platen 61 and a movable platen 62 and the other end of which is projected by penetrating the other platen, is engaged with split nut 71, 72 provided on the other platen to connect the fixed platen 61 to the movable platen 62, by which a mold clamping force is generated between the platens by giving tension to the tie bar 65, a pair of left half piece 71a, 72a and right half piece 71b, 72b of the split nut 71, 72 are slidably supported so as to hold the tie bar 65 therebetween, and the left half piece 71a, 72a and right half piece 71b, 72b of the two sets of split nuts 71 and 72 are brought into contact with and separated from each other at the same time by common driving means 86 so as to hold the tie bar 65.
Patent CA-2385149-C (CA)
Inventor: MATSUMOTO MASAHARU
IPC: G10L19/02
Filed: 2001-08-23
Granted: 2007-08-21
Abstract: A signal transmission apparatus is provided for transmitting a plurality of pieces of encoded audio information en-coded by the same encoding method via a digital interface to a signal reception apparatus, in which each of the plurality of pieces of encoded audio information has a sampling frequency of F or 1/2 × F. The apparatus comprises a data generating section for, based on one-frame data obtained by dividing the encoded audio information into frames, generating at least one block, and a data output section for outputting the at least one block generated by the data generating section to the digital interface. Each of the at least one block includes a body portion, and a header portion storing management information for managing data stored in the body portion.
Patent CA-2393021-C (CA)
Inventor: PELCHAT ADRIEN
IPC: A01K97/01
Filed: 2002-07-10
Granted: 2004-04-13
Abstract: There is provided an improved device for chipping ice for use in the sport of ice fishing or elsewhere. The device is comprised of a cutting member and a handle attached thereto. The cutting member comprises a body portion having a substantially rectangular configuration, and a cavity having a substantially semi-rectangular configuration. The cavity, which can be defined by two spikes, extends below the body portion and terminates in a generally "v-shaped" cutting edge. This configuration allows the user to create a hole for ice fishing quickly and easily while minimizing ice jamming within the device.
Patent CA-2393552-C (CA)
Title: A three-dimensional space coverage cellular network
Inventor: XIE YUAN
IPC: H04B7/26
Filed: 2002-07-31
Granted: 2004-11-30
Abstract: Network, method and base station are disclosed to establish a three- dimensional space coverage cellular telecommunications network for providing cellular signals coverage on the ground and in space above the ground, especially in high-rise buildings, in a cellular telecommunications system. An up-tilt antenna and a down-tilt antenna are coupled to the same base station transceivers, so as to share the base station and frequency spectrum, and to avoid interferences. The down-tilt antenna covers the ground; the up-tilt antenna covers space above the ground, especially the upper floors of high-rise buildings in its cell. The up-tilt antenna and the down-tilt antenna may be integrated into one antenna.
Patent CA-2395097-C (CA)
Inventor: LAMB KARL J
IPC: H02K49/10
Filed: 1997-03-13
Granted: 2003-07-08
Abstract: A magnetic coupling device has an electroconductive rotor (15) presenting a band (16,17) of electroconductive material and has a magnet rotor (14) with permanent magnets (26) which are slide-mounted to move radially outward responsive to centrifugal force in opposition to a spring (40) bias. When the magnet rotor is stationary the magnets are radially inward of the orbit of the electroconductive band, and when the magnets have moved outwardly when the magnet rotor is rotating, the magnets are spaced by an air gap from the electroconductive band so that eddy currents are induced in the band resulting in coupling of the rotors. The electroconductive rotor preferably has two such bands (16,17) positioned on opposite sides of the magnet rotor. The rotors may have sheaves mounted thereon.
Patent CA-2395709-C (CA)
Title: Process for the preparation of micronised collagen, and its therapeutic applications
Inventor: CAPPELLETTI LEONARDO
IPC: A61Q19/00
Filed: 2001-02-07
Granted: 2009-09-22
Abstract: Non-denatured triple-helix collagen extracted from animal tendons and skin is purified and brought into the form of a stable, sterile, sterile and meterable powder having a particle size of not more than 20 microns. The powdered collagen so obtained has favourable characteristics of distribution and asepsis and is particularly efficacious in the more delicate phases of the wound-healing process compared with powdered collagens obtained by known methods.
Patent CA-2397347-C (CA)
Title: Molecules de type facteur vii ou viia
Inventor: ANDERSEN KIM VILBOUR
IPC: A61P11/00
Filed: 2001-02-12
Granted: 2011-07-12
Abstract: L'invention concerne de nouveaux conjugués polypeptidiques <= facteur VII (FVII) ou facteur VIIa (FVIIa) >=, leur préparation et leur utilisation à des fins thérapeutiques, notamment pour le traitement de différents troubles liés à la coagulation. Ces nouveaux conjugués polypeptidiques comprennent au moins une fraction qui n'est pas un polypeptide, liée à un polypeptide. La séquence d'acides aminés du polypeptide est différente de celle d'un FVII ou FVIIa de type sauvage en ce qu'au moins un résidu d'acide aminé comprenant un groupe de liaison à cette fraction non constituée d'un polypeptide a été introduit ou retiré. Ces conjugués présentent au moins une propriété améliorée par rapport aux rFVIIa disponibles dans le commerce, y compris une demi-vie fonctionnelle in vivo accrue et/ou une demi-vie plasmatique accrue, et/ou une biodisponibilité améliorée et/ou une sensibilité réduite à la dégradation protéolytique.
Patent CA-2398389-C (CA)
Title: Method for inhibiting a tumor
Inventor: NAIR MURALEEDHARAN G
IPC: A23L1/30
Filed: 2001-01-12
Granted: 2008-04-15
Abstract: A method for inhibiting a tumor in a mammal using a composition comprising an anthocyanin or cyanidin from a berry is described. The method involves using the composition in an amount and for a time to inhibit the tumor. The composition can include other antitumor agents.
Patent CA-2401997-C (CA)
Inventor: BAERE LUC DE
IPC: B03B9/06
Filed: 2001-03-06
Granted: 2009-11-10
Abstract: The present invention concerns a method for treating solid waste with an organic fraction. A slurry (4) of the waste (1) diluted with water (3) is sieved, at least by means of a sieving device (5) which lets pieces through whose dimension in at least one direction, and preferably in at least two standing directions, is situated between 2 and 20 mm, after which, from the slurry (7) which has passed through, a part of the ferrous metals (8) which are present in the waste (1) is removed from said waste by means of magnets, and the slurry (7) is finally dewatered.
Patent CA-2402032-C (CA)
Inventor: GAVEN JAN-AKE H
IPC: C22C38/44
Filed: 2001-02-19
Granted: 2006-07-11
Abstract: Refining elements for refining discs for disc refiners for the manufacture of mechanical pulp, for example, board pulp, are subjected to hard abrasive wear in acid environment and at high temperature. In order to improve the wear resistance alloys with precipitated carbides are used. A service life improved in comparison with known alloys is obtained with a refining disc with the following analysis in % by weight: 2.96 C, 0.77 Si, 0.82 Mn, 24.2 Cr, 5.16 V, 0.04 Ni, 0.03 Mo, and the remainder Fe and impurities. After casting, the refining segments are hardened and annealed and assume a hardness of 57-63 HRC.
Patent CA-2402205-C (CA)
Inventor: WIJENBERG JACQUES HUBERT OLGA
IPC: C25D5/12
Filed: 2001-02-09
Granted: 2005-07-26
Abstract: The invention relates to a brazing sheet product having a core sheet (1) mad e of an aluminium alloy having one or both surfaces provided with an aluminium cl ad layer (2). A layer (3) comprising nickel is provided on the outersurface of one or both the aluminium clad layer or layers (2). The product is characterised in that there is a layer (4) comprising zinc or tin as a bonding layer between the outersurface of the aluminium clad layer or layers (2) and the layer (3) comprising nickel. The aluminium clad alloy layer comprises varying amounts of Si; Mg; Zn; Cu; Mn; In; Fe; Sr; at least one element selected from the gro up consisting of: Bi; Pb; Li; Sb; Mg; and impurities.
Patent CA-2403862-C (CA)
Title: Ultrasonic apparatus and method for measuring the concentration and flow rate of gas
Inventor: FUJIMOTO NAOTOSHI
IPC: G01N29/024
Filed: 2002-01-22
Granted: 2010-06-29
Abstract: An ultrasonic gas concentration measuring equipment (100) comprising a duct (102) for passing a gas of which the concentration is measured, an ultrasonic transmitter/receiver (118) secured in the duct, a reflector (122) secured in the duct oppositely to the ultrasonic transmitter/receiver, and a switch (124) for switching the operating mode of the ultrasonic transmitter/receiver between transmitting mode and receiving ode. The ultrasonic gas concentration measuring equipment (100) further comprising a calibration gas source (114) for supplying a calibration gas having known components and compositional ratio to the duct, temperature sensors (116, 120) for measuring the temperature of the calibration gas passing through the duct, means (126) for operating the propagation time of ultrasonic wave traveling through the duct, and means (126) for calibrating the reference distance between the ultrasonic transmitter/receiver and the reflector based on the operational results of the propagation time operating means.
Patent CA-2404162-C (CA)
Inventor: ETIENNE JOEL
IPC: B21D11/12
Filed: 2001-03-28
Granted: 2007-06-26
Abstract: A digitally controlled machine for bending, forming, or curving raw parts, such as rods, wires or profiled sections, comprises a conventional main frame (1) and a rotating bending head capable of bending articles in different planes. The rod (4) is horizontally displaced along a transport axis (5) by a feed station, located upstream, and is brought through a bending shank (7) borne by the main frame (1). The rod is then brought through a lathe (10) of the bending head. The lathe is formed by a bending roll (8) and a folding pin (9), and is capable of rotating in a horizontal plane about an axis of rotation aligned with the axis of the bending roll (8). The bending shank (7) is movably mounted in translation in a transport axis (5) and is continuously displaced between one or more projecting bending positions wherein the shank is proximate to the roll (8) and one or more retracted positions, facing upstream, which completely clear the bending zone between the lathe and the main frame.
Patent CA-2411724-C (CA)
Title: Antifouling coating composition comprising a fluorinated resin
Inventor: LINES ROBERT
IPC: C09D171/02
Filed: 2001-06-01
Granted: 2010-02-23
Abstract: A process for inhibiting the fouling of a substrate in a marine fouling environment, which comprises forming on the substrate, before exposure to the said environment, a coating comprising a curable fluorinated resin of the general formula: W - L - YFC - O - Rf - CFY - L - W wherein : W is a group of the general formula -Si(R1).alpha.(OR2)3-.alpha., wherein .alpha. = 0, 1, or 2, preferably .alpha. = 0, R1 and R2 independently have the meaning of linear of branched C1-C6 alkyl groups, optionally containing one or more ether groups, or C7-C12 aryl or alkyl groups, and preferably R1 and R2 are C1-C4 alkyl groups; L is an organic linking group; Y is F or CF3; and Rf is a group having an average molecular weight by number between 350 and 8000, preferably between 500 and 3000, and comprising repeating units having at least one of the following structures randomly distributed along the chain: -CFXO-, CF2CF2O-, CF2CF2CF2O-, CF2CF2CF2CF2O-, CR4R5CF2CF2O-, -(CF(CF3)CF2O)-, -CF2CF(CF3)O-, wherein X is F or CF3, R4 and R5 independently have the meaning of H, Cl, or C1-C4 perfluoroalkyl.
Patent CA-2411922-C (CA)
Title: Composition for pain mediation and apparatus and method of use thereof
Inventor: LI XIAOMAO
IPC: A61K8/365
Filed: 2001-06-08
Granted: 2010-03-09
Abstract: The present invention is directed to a composition for treating burns. The composition comprises a therapeutically effective amount of one or more weak organic acids compatible with human skin, in a pharmacologically effective carrier delivered at a pH of about 2.5 - 4.5. The weak organic acid is preferably selected from the group consisting of acetic acid, vinegar, citric acid and combinations thereof and the pharmacologically effective carrier is preferably an aqueous based carrier, more preferably a gel form, utilizing a CARBOPOL as a gelling agent. The composition may also include one or more other agents selected from sun blocking agents, skin moisturizing agents, herb extracts and antimicrobial agents.
Patent CA-2413412-C (CA)
Inventor: MORI RYOSUKE
IPC: D05B7/00
Filed: 2002-12-03
Granted: 2007-07-24
Abstract: A linking method including the steps of opposing knitted fabrics to be linked to each other, stretching the opposed knitted fabrics in a course direction, stretching the opposed knitted fabrics in a wale direction, picking up an image of linking loops of each of the stretched knitted fabrics, detecting the positions of the linking loops based on a multiple gray-scale image, inserting a point needle through each of the linking loops, sewing a linking loop in the vicinity of an edge of each of the knitted fabrics, and linking together the remaining linking loops by using the point needle.
Patent CA-2416757-C (CA)
Inventor: BECKER MARK W
IPC: C07H19/20
Filed: 2001-07-20
Granted: 2011-02-15
Abstract: A novel method is provided for screening prodrugs of methoxyphosphonate nucleotide analogues to identify prodrugs selectively targeting desired tissues with antiviral or antitumor activity. This method has led to the identification of novel mixed ester-amidates of PMPA for retroviral or hepadnaviral therapy, including compounds of structure (5a) having substituent groups as defined herein. Compositions of these novel compounds in pharmaceutically acceptable excipients and their use in therapy and prophylaxis are provided. Also provided is an improved method for the use of magnesium alkoxide for the preparation of starting materials and compounds for use herein.
Patent CA-2417118-C (CA)
Title: Pan spray formulation and delivery system
Inventor: STOLTZ EDWIN I
IPC: A23J7/00
Filed: 2001-08-13
Granted: 2010-02-02
Abstract: By combining water, lecithin, and oil as the three principal ingredients, a highly effective, uniform, widely dispersed, pan release spray product is achieved with the lecithin comprising a de-oilet powdered lecithin. The de-oiled, powdered lecithin is water miscrible and is blended with relatively high percentages of water and vegetable oil to form an oil in water stable emulsion that exhibits superior pan release properties. Furthermore, the oil in water emulsion of the present invention is easily formulated with a variety of blending agents to make flavorful salad dressing, marinades, and pet flavor enhancing products, as a non-aerosol, finger pump based product or as an aerosol product.
Patent CA-2418404-C (CA)
Title: Cooling system for jet propulsion boat
Inventor: MATSUO HISASHI
IPC: B63H21/38
Filed: 2003-02-03
Granted: 2005-10-18
Abstract: To provide a cooling system for a jet propulsion boat in which the number of components are reduced and the construction is simplified. A cooling system for a jet propulsion boat is a system in which a jet propulsion unit is provided at a rear portion of the vessel body. The jet propulsion unit is driven by the engine to emit a jet of water for propelling the boat. The engine is cooled by flowing a part of the jet of water in the engine-cooling flow path as cooling water. The cooling system for a jet propulsion boat comprises a constantly opened flow path having a constant cross sectional area and a flow regulating valve that opens the valve body when the primary pressure exceeds a prescribed value. The opening of the opened valve body is varied according to the primary pressure in the engine-cooling flow path.
Patent CA-2421096-C (CA)
Title: Methode pour modeliser des conditions de floculation d'asphaltenes dans des fluides hydrocarbones apparentes a un fluide de reference
Inventor: MOUGIN PASCAL
IPC: G01N33/28
Filed: 2003-02-28
Granted: 2013-02-12
Abstract: - Méthode pour modéliser les conditions de floculation de fluides hydrocarbonés sous pression, apparentés à un fluide de référence, - On modélise les propriétés asphalténiques à partir des résultats d'une étude expérimentale d'un fluide asphalténique de référence unique, et en utilisant des lois d'homothétie. Ces données réduites permettent de traiter de la floculation d'asphaltènes dans un simulateur industriel fonctionnant suivant un modèle simplifié. On peut alors prédire les quantités d'asphaltènes qui vont floculer dans le gisement, dans un réservoir ou un réacteur durant son exploitation compte tenu des conditions de pression et de composition variables. - Application à l'optimisation des conditions d'exploitation de gisements ou d'un réacteur industriel où des fluides asphalténiques subissent des détentes.