baber/WOPTO huggingface dataset:
Patent CA-2485374-C (CA)
Title: Antibacterial dentifrice exhibiting antiplaque and breath freshening properties
Inventor: SZELES LORI H
IPC: A61K8/25
Filed: 2003-05-08
Granted: 2012-04-03
Abstract: A dual component antiplaque oral composition having antimalodor properties in which a first component contains an antibacterial agent and the second component contains a proteolytic enzyme, the first and second components are simultaneously combined for application to the teeth, the first and second components being physically segregated prior to use, the components when mixed upon application to teeth providing substantially antiplaque effect with superior antimalodor properties.
Patent CA-2490536-C (CA)
Title: Buffer tube for modular gunstock
Inventor: FITZPATRICK RICHARD
IPC: F41C23/20
Filed: 2003-06-23
Granted: 2009-11-17
Abstract: The present invention is a buffer tube assembly (2) upon which stock modules may be mounted as part of a modular stock system. The best mode buffer tube features a uniform cheek plate (10) with a track (9) disposed underneath thecheek plate (10) on either side. Rail track (8) is disposed on the underside of buffer tube module (2) and is divided in halfby a longitudinal groove. Interface detents (5) are provided on the sides of buffer tube module (2). Both rail track (8) and detents (5) are provided for interface with adjustable length stock modules. Individual half-rails of the rail track (8) may be angled to improve interface performance with adjustable for length stock modules. A clip hole (13) is provided as a securement means with fixed length stock modules. The invention may also be practiced as a mounting assembly for those firearms (usually air projection type) that do not require a buffer area.
Patent CA-2490963-C (CA)
Title: Implant systems with fastener for mounting on an articulation surface of an orthopedic joint
Inventor: GOBLE E MARLOWE
IPC: A61F2/00
Filed: 2004-12-22
Granted: 2010-02-09
Abstract: An implant system for resurfacing at least a portion of an articulation surface of a bone includes an implant having a top articular surface and an opposing bone apposition surface. An elongated fastener has a first end connected to the implant so that the fastener outwardly projects from the bone apposition surface. A tubular bone anchor removably encircles at least a portion of the fastener. An enlarged head is secured to the fastener so that at least a portion of the tubular bone anchor encircling the fastener is selectively captured between the enlarged head and the implant.
Patent CA-2500876-C (CA)
Inventor: LOOCK HANS-PETER
IPC: G01N21/17
Filed: 2005-03-15
Granted: 2014-05-13
Abstract: The invention provides a method and apparatus for measuring one or more optical properties, such as absorbance and refractive index, of a test medium such as a gas, a liquid, or solid material. The method comprises providing a passive optical waveguide loop comprising the test medium, launching in the optical loop an intensity-modulated light at a reference phase, detecting a phase of said light along the optical waveguide loop, and comparing the detected phase of said light along the loop with the reference phase, wherein the comparison provides information about one or more optical properties of the test medium.
Patent CA-2501373-C (CA)
Inventor: REETZ MANFRED T
IPC: B01J31/18
Filed: 2003-09-26
Granted: 2012-12-04
Abstract: Certains catalyseurs chiraux à base de métaux de transition dans lesquels au moins deux ligands à un atome de phosphore structurellement différents sont liés au métal, au moins un de ces ligands à un atome de phosphore étant chiral, sont adaptés en tant que catalyseurs destinés à être utilisés dans des réactions asymétriques de catalyse par métaux de transition et présentent de meilleures activités d'énantiosélectivité que celles pouvant être obtenues en cas d'utilisation d'un seul ligand structurellement défini.
Patent CA-2502599-C (CA)
Inventor: BOER PIETER
IPC: B03B5/40
Filed: 2005-03-29
Granted: 2013-10-01
Abstract: A water bath separator includes a tank for receiving a volume of water for forming a water bath having a top water surface and a light material conveyor path extending from the tank such that an upstream end of the light material conveyor path is closely below the top water surface when the tank is in filled operating condition The light material conveyor path includes a sorting conveyor provided with a row of rotatable, driven shafts mutually.spaced in a conveying direction and each extending transversally to that conveying direction. The shafts each carry a row of radially extending impellers for intermittently urging material on the sorting conveyor upward and in conveying direction, the impellers of each of said rows being mutually spaced in longitudinal direction of the respective shaft. The sorting conveyor has an upstream portion located in the tank such that an upstream end of the sorting conveyor is immersed in the water bath when the tank is in filled operating condition.
Patent CA-2507579-C (CA)
Title: Pulverulent formulation for inhalation containing tiotropium
Inventor: HARTIG MAREKE
IPC: A61K31/46
Filed: 2003-11-19
Granted: 2011-07-19
Abstract: The invention relates to pulverulent preparations for inhalation containing tiotropium, to a method for their production and to their use for producing a medicament for treating diseases of the respiratory tract, in particular for treating COPD (chronic obstructive pulmonary disease) and asthma.
Patent CA-2507623-C (CA)
Title: Impact-modified blends
Inventor: EICHENAUER HERBERT
IPC: C08L101/00
Filed: 2003-11-17
Granted: 2012-01-24
Abstract: The invention relates to thermoplastic blends that are impact-resistant modified by means of coprecipitated graft polymer, a method for the production thereof, and molded parts made therefrom.
Patent CA-2509477-C (CA)
Title: Boite a fusibles avec sectionneur rotatif integre a detection par porte
Inventor: HOUCK THEODORE J III
IPC: H01H85/25
Filed: 2005-06-08
Granted: 2012-04-03
Abstract: Un sectionneur est accouplé à un axe rotatif communiquant avec un bouton de porte pour fournir un actionneur sur l'axe qui permet d'accoupler la poignée de la porte pour en déceler la fermeture. L'actionneur comprend une paire de mécanismes d'accouplement qui commandent la transmission du couple entre l'actionneur et l'axe, selon que la porte est ouverte ou fermée. En particulier, lorsque la porte est fermée, le couple appliqué à l'actionneur dans les deux sens est transmis à l'axe. Si la porte est ouverte, le couple appliqué à l'actionneur n'est transmis que dans un sens pour couper l'alimentation au moyen du sectionneur. Cependant, l'utilisateur peut exécuter une séquence prédéterminée d'événements pour faire tourner l'actionneur raccordé à l'axe, relativement à la rotation en sens inverse qui applique l'alimentation au moyen du sectionneur. Lorsque la porte est ouverte, l'actionneur permet facilement de couper l'alimentation, et peut être utilisé pour appliquer l'alimentation seulement lorsque l'utilisateur manipule l'actionneur d'une certaine façon.
Patent CA-2514027-C (CA)
Title: Dynamic stabilization and control of an earthmoving machine
Inventor: MATROSOV IVAN
IPC: H04B7/185
Filed: 2005-07-29
Granted: 2009-04-14
Abstract: An earthmoving machine including a control system is disclosed. The machine comprises first and second satellite navigation antennas mounted in a longitudinal direction on the earthmoving machine. A third satellite navigation antenna is mounted on a pole attached to an operational element of the earthmoving machine. In one embodiment, the earthmoving machine is a bulldozer and the operational element is a blade of the bulldozer. The machine further comprises a gravity reference sensor and a plurality of gyroscopes mounted on the machine. A computer processor generates control signals based on sensor data received from the various components. The disclosed system and method allows for dynamically stable operation of the earthmoving machine at relatively fast speeds without the development of unwanted oscillations.
Patent CA-2516993-C (CA)
Inventor: HORMANN ROBERT EUGENE
IPC: C07C241/02
Filed: 2004-02-27
Granted: 2012-05-15
Abstract: Disclosed are non-steroidal ligands of the general formula:  (see above formula) wherein X and X' are O; G is H; E is unsubstituted or substituted (C4-C10) branched alkyl; and A and B are unsubstituted or substituted phenyl, for use in nuclear receptor-based inducible gene expression systems. Also disclosed is a method to modulate exogenous gene expression in which an ecdysone receptor complex comprising: a DNA binding domain; a ligand binding domain; a transactivation domain; and a ligand is contacted with a DNA construct comprising: the exogenous gene and a response element; wherein the exogenous gene is under the control of the response element and binding of the DNA binding domain to the response element in the presence of the ligand results in activation or suppression of the gene.
Patent CA-2519054-C (CA)
Title: Recovery of metal values from cermet
Inventor: HALPIN PETER T
IPC: C22B1/24
Filed: 2004-03-12
Granted: 2012-08-14
Abstract: Cermet material obtained from unused inert anodes, used inert anodes and cermet used in the production of inert anodes is beneficiated into a nonferrous metal concentrate composition from which metal values contained in the composition may be readily recovered by using a conventional smelting process. The invention also relates to the use of the composition in a smelting process for the recovery of metal values from the cermet composition of the invention.
Patent CA-2528746-C (CA)
Inventor: OMURA TOMOHIKO
IPC: C23C8/10
Filed: 2004-06-10
Granted: 2010-02-16
Abstract: Disclosed is a steel which does not suffer from hydrogen embrittlement even when the steel is used in a hydrogen gas environment. Also disclosed are a method for producing such a steel and a container for high-pressure hydrogen gas or other hardware made of such a steel. A steel containing 0.3-30% of Cr is used as the base material, and a oxide film having a thickness of 100 nm or more is formed on the surface of the base material. The oxide film contains at least two elements selected among Fe, Cr and Al in the form of oxides, respectively in an amount of 5 atom% or more. The oxide film is formed through single-step or two-step heating wherein the steel is heated in the atmosphere at 600-900~C for not less than 3 minutes but not more than 2 hours if necessary, and then heated in a hydrogen atmosphere at 700-1200~C for not less than 3 minutes but not more than 2 hours while controlling the water vapor partial pressure within the range from 10-8 to 10-1 MPa.
Patent CA-2529846-C (CA)
Inventor: SARGENT RAYMOND ALBERT JR
IPC: D04G5/00
Filed: 2004-06-30
Granted: 2008-06-03
Abstract: An apparatus and method for attaching a cord to a piece of material. The material has a first side and a second side. The apparatus has a frame, a punch pin, a spear, and a comber. The comber is movably mounted to the frame.  The comber is adapted to create slack in the cord. The punch pin is movably mounted to the frame. The punch pin is adapted to receive the cord and penetrate the material. The punch pin pulls the cord from the first side of the material through to the second side of the material. The punch pin is adapted to form an open loop on the second side of the material and the spear draws the cord through the open loop.
Patent CA-2529915-C (CA)
Inventor: SHEFFIELD RANDOLPH J
IPC: E21B34/06
Filed: 2005-12-13
Granted: 2011-03-01
Abstract: L'invention porte sur une technique utilisable dans un puits souterrain, y compris l'émission d'une commande sans fil à l'intérieur du puits. Ladite technique comprend l'actionnement d'un robinet comme suite à la communication sans fil. Ledit robinet comporte plus d'une position d'ouverture télécommandable.
Patent CA-2531178-C (CA)
Inventor: HIHARA TOSHIO
IPC: C09B5/24
Filed: 2004-06-29
Granted: 2011-04-26
Abstract: The present invention provides a blue dye mixture which contains the pigments represented by formulae [1], [2], [3] and [4] as defined in claim 1, dye mixtures in which there are compounded therewith a yellow dye mixture which contains pigment which can be represented by formulae [5] to [7] as defined in claim 2 and/or a red dye mixture which contains pigment which can be represented by formulae [8] to [11] as defined in claim 2, a method of dyeing polyester-based fibers and dyed polyester-based fiber materials.
Patent CA-2539143-C (CA)
Inventor: TETELBAUM MICHAEL
IPC: H04M3/56
Filed: 2006-03-09
Granted: 2010-10-12
Abstract: A method and apparatus is set forth for accelerating the total acoustic echo cancellation convergence time in a microphone array full-duplex conferencing system with beamformer. The invention is based on sequentially switching the beamformer to untrained sectors during periods of far-end speech activity and performing real-time cancellation of far-end echo signals from the near-end signals to consecutively adapt and store filter coefficients for the echo canceller corresponding to each sector.
Patent CA-2543176-C (CA)
Inventor: LONGO EUGENIO
IPC: B65D77/20
Filed: 2004-09-23
Granted: 2010-11-23
Abstract: A rigid or semi-rigid container assembly 10 (110) for the packaging of food products. The container assembly 10 (110) comprises a support 20 (120) and a frame 30 (130). Support 20 (120) comprises an outwardly extending peripheral flange 21 (121) which is shaped to cooperate with frame 30 (130) so that the frame can be snap-fit closed onto support 20 (120). The rim 32 (132) of frame 30 (130) extends only over a fraction of flange 21 (121) leaving part 22 (122) of the flange and the central part (5, 105) of support 20 (120) uncovered.  Also described is a method of packaging a food product and a package obtained by sealing a thermoplastic film 60 on the rim 32 (132) of frame 30 (130) and on part 22 (122) of the flange of support 20 (120) not covered by the rim 32 (132) of the frame 30 (130), wherein the film forms a first seal 61 with the rim 32 (132) of the frame 30 (130) and a second seal 62 with part 22 (122) of the flange of support 20 (120) not covered by the rim 32 (132) of the frame 30 (130).
Patent CA-2550688-C (CA)
Title: Support destine a un faisceau de tubes
Inventor: JOHNSTON STEPHEN WAYNE
IPC: F28F9/22
Filed: 2004-12-20
Granted: 2014-09-02
Abstract: L'invention concerne un support destiné à un faisceau de tubes, lequel comprend plusieurs plaques supports transversales espacées les unes des autres dans le sens des tubes devant être supportés, ces plaques supports étant dotées d'ouvertures permettant le logement des tubes et comprenant des éléments supports déflecteurs segmentaires et des éléments supports en métal déployé.
Patent CA-2557167-C (CA)
Title: Procede pour selectionner des formulations pour traiter les cables electriques
Inventor: BERTINI GLEN J
IPC: G06F19/00
Filed: 2005-03-01
Granted: 2013-04-30
Abstract: L'invention concerne un procédé pour sélectionner les composants pour un mélange destiné à être injecté dans un volume creux interstitiel adjacent à un conducteur central à torons d'un segment de câble électrique, le conducteur central étant disposé dans une chemise d'isolation polymère qui permet d'améliorer les propriétés diélectriques du segment de câble. Le procédé consiste à sélectionner une température de fonctionnement anticipée pour le segment de câble à utiliser pendant la sélection des composants pour le mélange à injecter dans le volume creux interstitiel du segment de câble, et à sélectionner une durée minimale pouvant s'utiliser dans la sélection de composés pour le mélange à injecter pendant laquelle les propriétés diélectriques du segment de câble doivent être renforcées par le mélange. Au stade suivant, les premier, deuxième et troisième composants du mélange sont sélectionnés pour former le segment de câble avec une durée de vie fiable à une température de fonctionnement sélectionnée, qui recouvre les première, deuxième et troisième périodes, respectivement.
Patent CA-2558233-C (CA)
Title: Composition for medical use having improved water-solubility of peptide and metal-labeling efficiency and preparation for medical use comprising metal-labeled peptide
Inventor: KAWAGUCHI TAKAYOSHI
IPC: C07K1/13
Filed: 2005-03-23
Granted: 2012-01-31
Abstract: By preliminarily dissolving a basic organic compound in an aqueous solvent in which a peptide usable in metal-labeling is to be dissolved, the solubility of the peptide is improved and thus metal-labeling can be carried out without heating. A  composition for medical use containing a peptide usable in metal-labeling and a basic organic compound acceptable as a pharmaceutical additive can be utilized as a preparation useful in image diagnosis, radiotherapy and so on.
Patent CA-2558473-C (CA)
Title: A cartridge unit for a multi-compartment container assembly
Inventor: SHARON IGAL
IPC: A61J1/00
Filed: 2005-03-07
Granted: 2009-08-11
Abstract: A cartridge container unit having a compartment for storing a material. The compartment is adapted for separately storing one compo-nent of a formulation until ready for mixing with a second component in an assembly unit prior to use. Thus, the cartridge unit allows the user to store a material until ready for use, or to store multiple components of a formula-tion in separate individually sealed containers until ready for use that can be readily assembled into a single multi-compartment container. The cartridge unit includes a substantially cylindrical housing having a sealable opening at its top end and an opening at its bottom end. The bottom end may be adapted and configured to engage and seal the assembly unit. A first inwardly ex-tending annular shoulder is provided between the sealable opening and the bottom opening, defining a flow passage along a longitudinal axis of the housing.
Patent CA-2559542-C (CA)
Title: Suspension structure for small vehicle
Inventor: KINJYO TOSHIKI
IPC: B60G21/055
Filed: 2006-09-12
Granted: 2012-05-22
Abstract: In rear wheel suspensions which suspend left and right rear wheels independently, to downsize, reduce in weight and simplify in structure of a stabilizer without specifically strengthening the same. Upper arms and lower arms which form suspension arms in a double wishbone structure are swingably supported by a front arm supporting frame and a rear arm supporting frame provided on front and rear sides of a rear cushion. A cross portion of a stabilizer is swingably supported by the stabilizer brackets provided on a front surface of the rear arm supporting frame, and left and right arm portions extending toward the front are arranged upwardly of the left and right upper arms so as to be placed inside thereof in plan view respectively, and distal ends thereof are connected to the left and right upper arms respectively.
Patent CA-2566668-C (CA)
Title: Lockout mechanisms and surgical instruments including same
Inventor: ORTIZ MARK S
IPC: A61B17/072
Filed: 2006-10-30
Granted: 2014-08-26
Abstract: A surgical instrument is disclosed. The surgical instrument includes a handle portion, a channel, an anvil, and staple cartridge, a wedge member, a reciprocating firing device, and a lockout arm. The handle portion is operably configured to produce a firing motion and is coupled to the channel portion. The staple cartridge is engaged by the channel and includes a plurality of staple drivers to cam the staples toward the anvil, which is pivotally attached to the channel. The wedge member is proximal to and longitudinally aligned with the staple drivers, and the reciprocating firing device is responsive to the firing motion to progressively drive the wedge member from an unfired to a fired position. The lockout arm is pivotally attached to the channel and operably configured to pivot between a locked position and an unlocked position with respect to the firing device based upon a position of the wedge member.
Patent CA-2570148-C (CA)
Title: Stabilized compositions comprising a therapeutically active agent, citric acid or a conjugated base and chlorine dioxide
Inventor: LYONS ROBERT T
IPC: A61K47/02
Filed: 2005-05-19
Granted: 2012-10-23
Abstract: Citric acid and conjugate bases thereof are useful for stabilizing stabilized chlorine dioxide in the presence of therapeutically active agents and excipients in a composition. Ophthalmic compositions and methods related thereto are also disclosed herein.
Patent CA-2575408-C (CA)
Inventor: KANNISTO KARI
IPC: D21G3/00
Filed: 2005-08-25
Granted: 2013-08-13
Abstract: A beam construction, particularly a so-called doctor beam, for use mainly in pulp and paper mills to carry blade holders (7) intended to hold doctor blades. The beam (1) is a composite-construction hollow beam, which also includes at least one composite construction pre-tensioning rod (9, 10, 12).  The construction has an essentially triangular cross-section.
Patent CA-2577193-C (CA)
Title: A support for supporting a structure on a surface
Inventor: PIKE ANTONY LAWRENCE
IPC: E06C7/44
Filed: 2005-08-16
Granted: 2013-04-02
Abstract: A support for supporting a structure on a surface, comprising at least one support element, the or each support element comprising a piston, a cylinder in which the piston is moveable, and a braking means for maintaining the piston in a position that is stable relative to the cylinder, wherein the piston and the cylinder are arranged so that a loading associated with the structure effects an adjustment of the support element, and wherein an increase in hydraulic pressure within the cylinder, effected by the loading associated with the structure, activates the braking means.
Patent CA-2579420-C (CA)
Inventor: LAURIE ROBERT NAYLOR
IPC: A61K33/24
Filed: 2005-09-07
Granted: 2014-04-22
Abstract: The invention discloses a trace element solution, which comprises at least one metal selected from the group comprising selenium, copper, zinc, manganese and chromium; and at least one component selected from the group comprising a vitamin, a vaccine, a growth stimulant, a dewormer, iron dextran, an antibiotic and a synchronisation preparation. The synchronisation preparation is a combination of injectable hormonal preparations, inpiantable hormonal preparations, intravaginal hormonal preparation and other slow release hormonal preparation. The antibiotics include oral, injectable and implantable theurapeutic remedies. The vaccine includes antigens and a combination of antigens and adjuvents. The growth stimulants include zeranol, estradiol, testosterone, progesterone and trenbolone acetate. The dewormer includes macrocydic lactones, leramizoles, benzimidazoles and salicylanilides. The macrocydic lactones include doramectin, ivermectin, abamectin and moxidectin.
Patent CA-2582430-C (CA)
Inventor: WARD KEVIN JOHN
IPC: D21F13/00
Filed: 2007-03-22
Granted: 2010-12-07
Abstract: A triple layer papermaker's fabric includes: a set of top MD yarns; a set of top CMD yarns interwoven with the top MD yarns to form a top fabric layer; a set of bottom MD yarns; a set of bottom CMD yarns interwoven with the bottom MD yarns to form a bottom fabric layer; and a set of stitching yarn pairs that interweave with the top MD yarns, wherein at least one of the yarn s of each stitching yarn pair interweaves with the bottom MD yarns. The top MD yarns and the top CMD yarns are interwoven in a series of repeat units and the bottom MD yarns and the bottom CMD yarns are interwoven in a series of corresponding repeat units. The set of top MD yarns comprises a first number of top MD yarns in each repeat unit, and the set of bottom MD yarns comprises a second number of bottom MD yarns in each repeat unit, and the ratio between the first number and the second number is 2:3. In this configuration, a fabric may have enhanced properties, including higher top surface open area, higher permeability, and improved fabric stability.
Patent CA-2582572-C (CA)
Inventor: BOGHANI NAVROZ
IPC: A23L27/30
Filed: 2005-09-30
Granted: 2015-04-28
Abstract: In some embodiments there is a a sweetener composition including (a) a co~crystallized I precipitated complex of cyclodextrin and sucralose; and (b) an encapsulant comprising a polymer.