baber/WOPTO huggingface dataset:
Patent CA-2418673-C (CA)
Title: Detecteur de foudre integre
Inventor: PARKER JAMES
IPC: G08B29/18
Filed: 2003-02-07
Granted: 2013-07-16
Abstract: Un panneau d'alarme d'un système de sécurité comporte en supplément un circuit d'interférence pour évaluer la possible présence d'un puissant signal d'interférence magnétique, comme la foudre. La connexion de mise à la terre du panneau d'alarme à une source d'alimentation est utilisée pour offrir un signal d'entrée au circuit d'interférence. La connexion de mise à la terre reçoit les puissants signaux transitoires causés par de tels événements survenant naturellement. Le panneau d'alarme utilise cette information supplémentaire pour modifier la transmission de rapport de conditions d'alarme. Une application particulière concerne les problèmes associés aux détecteurs de mouvement qui déclenchent de fausses alarmes lors de la réception d'un puissant signal électromagnétique. La solution du panneau d'alarme détectant cette condition, au lieu de la détection par chaque détecteur de mouvement, est plus fiable, permet de combiner l'information du détecteur et s'avère plus rentable.
Patent CA-2419874-C (CA)
Title: Procedures, systeme et produit de programme informatique visant la presentation de contenu multimedia dans des ascenseurs
Inventor: MEYER THOMAS
IPC: G09F19/22
Filed: 2003-02-26
Granted: 2013-06-18
Abstract: Procédure, système et produit de programme informatique visant la présentation de contenu multimédia dans des ascenseurs. Pour ce faire, au moins un profil dutilisateur individuel (BP, BP', BP") avec contenu multimédia est hébergé. Le contenu multimédia est présenté séparément dans lascenseur à laide dun mur protecteur (S). Un utilisateur identifié reçoit le contenu multimédia de son profil dutilisateur (BP, BP', BP").
Patent CA-2425337-C (CA)
Title: Optical sensor for in situ measurement of analytes
Inventor: PETERSSON BO
IPC: G01N21/77
Filed: 2001-10-12
Granted: 2012-01-10
Abstract: An implantable sensor for use in the detection or quantitative measurement of an analyte in subcutaneous fluid, the sensor being biodegradable or hydrolysable in vivo. The sensor incorporates an assay for the analyte, the readout of which is a detectable or measurement optical signal which can, when the sensor is in operation in a subcutaneous location, be interrogated transcutaneously by external optical means.
Patent CA-2427645-C (CA)
Title: Diagnosis of pre-eclampsia using pigf with pai-1, pai-2 and leptin
Inventor: POSTON LUCILLA
IPC: G01N33/68
Filed: 2001-11-02
Granted: 2011-03-08
Abstract: The present invention relates to a method of predicting pre-eclampsia (PE). The present invention also relates to a diagnostic kit for performing a method of predicting PE. In particular, the method determining the level of two or more markers selected from placenta growth factor (PIGF), plasminogen activator inhibitor-1 (PAI-1) plasminogen activator inhibitor-2 (PAI-2) and leptin.
Patent CA-2429529-C (CA)
Title: Card-operated gaming system
Inventor: ROWE RICHARD E
IPC: G07F17/32
Filed: 2001-07-26
Granted: 2009-07-21
Abstract: A disclosed smart card includes a processor and memory configured to execute a number of gaming applications, such as a bonus game application, a progressi ve game application, a voucher application and a paytable application, and communicate with a master gaming controller on the gaming machine. Gaming instructions, generated during the execution of one or more of the gaming application on the smart card, may be used to affect game play on the gaming machine. The gaming instructions for various gaming services may be supplied to gaming machines operating in a "stand alone" mode or gaming machine connected to some type of dedicated network. In addition, the smart card may store game components including audio game components and video game components that may be downloaded into a gaming machine and incorporated int o a game presentation on the gaming machine. The smart card may be utilized at many different venues including casinos, hotels, bars, restaurants and retai l stores.
Patent CA-2434590-C (CA)
Inventor: SAMULAK ZDZISLAW
IPC: B61H13/20
Filed: 2003-07-08
Granted: 2006-12-19
Abstract: The present invention is a parking brake for a rail vehicle having a brake cylinder and a piston in the brake cylinder responsive to forces to apply and release the brakes on the vehicle. The parking brake further includes at least one off center connecting rod extending though an opening in the brake cylinder and connected to the piston through that opening. The parking brake also includes a force multiplier supported by the brake cylinder and connected to the at least one off center connecting rod. Further included is an actuator connected to the force multiplier for driving the force multiplier to provide the force to move the at least one rod and the piston to move the brakes to an apply position.
Patent CA-2439157-C (CA)
Inventor: MIURA TAKAYOSHI
IPC: B63H25/10
Filed: 2003-09-02
Granted: 2005-11-01
Abstract: To provide a lever-support bracket structure of a small waterboat with which the lever-support bracket and a tongue-shaped piece insertion section can be increased in rigidity, the lever-support bracket and a tongue-shaped piece insertion section can be laid out rather easily, and the number of members can be reduced.      With a lever-support bracket structure 30, a reverse operation lever 34 is allowed to operate a reverse bucket 21, and the reverse operation lever 34 is arranged in the vicinity of the front end of a seat 23 and is attached, to freely swing, to a hull 11 using the lever-support bracket 31. Further, to the lever-support bracket 31, a tongue-shaped piece insertion section 55 is formed, to be a piece therewith, into which a tongue-shaped piece 51 at a front end 50 of the seat 23 can be inserted.
Patent CA-2444280-C (CA)
Inventor: DEVISETTY BALA N
IPC: C08L5/00
Filed: 2002-04-11
Granted: 2010-06-15
Abstract: L'invention concerne une composition granulaire soluble dans l'eau comprenant au moins 40 % d'au moins un régulateur de la croissance des plantes, au moins un liant, au moins un disaccharide et au moins un agent de surface, ainsi que des procédés de fabrication et d'utilisation de la composition. La composition soluble dans l'eau permet d'améliorer avantageusement la préparation d'une formulation solide régulatrice de la croissance des plantes destinée à être appliquée par pulvérisation, car elle se dissout rapidement, est facilement mesurée pour l'application, peut être plus fortement concentrée et sans poussière. Dans un mode de réalisation préféré, la composition granulaire soluble dans l'eau comprend au moins 40 % d'au moins une gibbérelline comme régulateur de la croissance des plantes.
Patent CA-2446225-C (CA)
Title: Produits en acier inoxydable a densite elevee et procede de preparation correspondant
Inventor: BERGKVIST ANDERS
IPC: B22F1/10
Filed: 2002-06-12
Granted: 2007-08-07
Abstract: L'invention concerne un procédé de préparation de produits possédant une densité après frittage supérieure à 7,3 g/cm?3¿. Ce procédé consiste à soumettre une poudre d'acier inoxydable, atomisée à l'eau, à une compaction à grande vitesse dans un mouvement de pression uniaxiale avec une vitesse de pilon d'au moins 2 m/s, et à fritter le corps comprimé.
Patent CA-2449178-C (CA)
Title: Sealing member in an injection molding machine
Inventor: JENKO EDWARD
IPC: B29C45/27
Filed: 2002-06-03
Granted: 2009-02-17
Abstract: In an injection molding system providing a supply of flowable material to a mold cavity, a hot runner system comprising a sealing member (10) located between two manifolds (44, 50) that concentrates the sealing pressure adjace nt the melt channels.
Patent CA-2449800-C (CA)
Title: Intermediate halophenyl derivatives and their use in a process for preparing azole derivatives
Inventor: SOUKUP MILAN
IPC: C07D249/08
Filed: 2002-06-17
Granted: 2009-09-29
Abstract: Novel halophenyl derivatives of the general formula (I), wherein R1 is halogen, a leaving group or 1H-1,2,4-triazol-l-yl and R2 is ethynyl or carboxy, X1 is halogen and X2 and X3 are each independently hydrogen or halogen, and their manufacture are described. They are intermediates for manufacturing azole derivatives of the general formula (V) which are valuabl e medicaments useful for treating systemic mycoses.
Patent CA-2452485-C (CA)
Inventor: RICHARDSON TIMOTHY M
IPC: G02B21/36
Filed: 1999-02-24
Granted: 2006-01-31
Abstract: A novel series of field microscopes, which are designed for use in locations remote from conventional power sources or for in-lab use, are described. The enabling technology is the illuminator which is described in several embodiments which cover brightfield transmitted light, brightfield reflected light, darkfield transmitted light and darkfield reflected light as well as uni-directional oblique and slit-ultra illumination techniques. The light sources are modular so that they can be interchanged on the microscope, and they feature ultralow power and current consumption, integral dimming control, battery power and light weight. Optically the illuminators offer extremely flat field illumination along with excellent colour correction or selectable narrow wavelengths. The illuminators are characterised by high optical efficiency and small size. The microscope includes a novel focussing drive with torque limiting nature, a novel method of attaching the objectives, a novel mounting scheme to take advantage of existing camera tripods and novel adapters for film, video and digital cameras. A novel hydraulic fine focus drive is also discussed.
Patent CA-2454204-C (CA)
Title: Implant for use in aesthetic regions of the mouth with coloured contoured edge portion
Inventor: SHELEMAY AVI
IPC: A61C8/00
Filed: 2003-12-23
Granted: 2011-04-05
Abstract: An implant includes an implantable body portion adapted to be at least partially recessed within a patient's alveolar bone, and which has a peripheral surface portion which is configured to stimulate and/or facilitate the engagement of osteoblasts and other bone tissues with the implant. The implant body provides bone engaging regions along one or more of the distal and/or mesial implant surfaces which are elongated relative to bone engaging regions on the lingual and/or buccal surfaces of the implant body. In particular, the implantable portion of the implant body includes a bone engaging surface which, when the implant body is fully seated within the patient's jaw bone, extends from a distal portion of the implant body to a remote proximal-most edge. The proximal-most edge has a contour selected to generally follow a predetermined crestal outline of the supporting bone tissue. The bone engaging surface could include an externally threaded portion in which the proximal-most thread patterns are configured to generally fallow the surface contour of alveolar and/or lamellated bone, an acid etched, physically abraded or other roughened or textured peripheral surface of the implant body, a porous coated surface which, for example, could consist of titanium, metal or ceramic beads and/or a chemically coated portion. Chemical coatings far use with the bone engaging surface could comprise bioreactive coatings, including coatings formed from hydroxyapatite and other compounds suitable for stimulating bone tissue growth, and which facilitate the anchoring of the implant body by bone tissues following its placement.
Patent CA-2459671-C (CA)
Title: Discharge lamp having a fluted electrical feed-through
Inventor: ZASLAVSKY GREGORY
IPC: H01J17/18
Filed: 2004-03-04
Granted: 2012-11-20
Abstract: A fluted feed-through for a discharge lamp includes a fluted ceramic core with plural channels and plural individual molybdenum or tungsten wires running in different ones of the plural channels. The wires are twisted together at the ends of the feed-through. The feed-through is insertable into a capillary tube of a ceramic discharge lamp. The wires of the feed-through have a different thermal coefficient of expansion than the ceramic discharge lamp. The wires are thin enough so that the absolute magnitude of the thermal coefficients of expansion is sufficiently small to prevent seal cracks and leaking.
Patent CA-2465245-C (CA)
Title: Biologically active peptides and their use for repairing injured nerves
Inventor: LIESI PAEIVI
IPC: A61K38/00
Filed: 2002-10-25
Granted: 2012-09-11
Abstract: The present invention relates to biologically active peptides derived from the neurite outgrowth-promoting domain of laminin-1, i.e. the .gamma.1-chain of laminin-1. These peptides include the decapeptide RDIAEIIKDI and the truncated peptides derived therefrom comprising the biologically active domain thereof, the tripeptide KDI. The invention is directed to the biologically active tripeptide motif KDI, and to its use in promoting regeneration of neuronal or non-neuronal tissues and, in specific, to its use in the treatment of spinal cord injuries.
Patent CA-2465705-C (CA)
Title: Filtration apparatus
Inventor: SAITO YASUHIRO
IPC: B01D24/00
Filed: 2002-11-18
Granted: 2011-05-17
Abstract: A cleansing tank 38 and a screw conveyor 32 are removably mounted to a mounting opening 22 of a filtration tank 2. When the cleansing tank 38 and the screw conveyor 32 are to be removed, they can be extracted to the exterior of the filtration tank 2, by detaching a base 28, which axially supports the screw conveyor 32, from a rim 24. Purified water is backwashed through a purified water discharge pipe 60 when the cleansing tank 38 and the screw conveyor 32 are extracted and inserted through the mounting opening 22. This causes filtration media 14 to float, thereby reducing the resistance thereof.
Patent CA-2467261-C (CA)
Title: Novel benzophenone derivatives or salts thereof
Inventor: HIRONO SHUICHI
IPC: C07C323/19
Filed: 2002-11-13
Granted: 2010-10-12
Abstract: A benzophenone derivative represented by the following formula:     (See above formula) wherein R1 represents, for example, an optionally substituted heterocyclic group, or a substituted phenyl group; Z represents, for example, an alkylene group; R2 represents, for example, a carboxyl group optionally protected with alkyl;     R3 represents, for example, an optionally protected hydroxyl group; R4 represents, for example, an optionally substituted cycloalkyloxy group; and R5 represents, for example, a hydrogen atom, or a salt thereof has anti-arthritic activity, inhibits bone destruction caused by arthritis, and provides high safety and excellent pharmacokinetics and thus is useful as therapeutic agent for arthritis.  These compounds have inhibitory effect on AP-1 activity and are useful as preventive or therapeutic agent for diseases in which excessive expression of AP-1 is involved.
Patent CA-2473787-C (CA)
Title: A method for the production of a unique soil adjuvant for horticultural and agronomic use
Inventor: JULIEN WILLIAM E
IPC: C05F5/00
Filed: 2003-01-08
Granted: 2010-06-08
Abstract: A soil adjuvant, comprising dried glutamic acid fermentation solubles, dried corn fermentation solubles, or a mixture of dried glutamic acid fermentation solubles and dried corn fermentation solubles, wherein said dried solubles have been dried to a total moisture content of less than 30% by weight at a temperature not less than about 80 F and not more than about 900~F. The dried fermentation solubles can be mixed with a carrier, such as corn middlings, in a ratio of 1:10 to 10:1 by weight.
Patent CA-2477242-C (CA)
Inventor: VAN RIET EGBERT JAN
IPC: E21B21/10
Filed: 2003-02-19
Granted: 2011-05-24
Abstract: Système et procédé pour réguler les pressions dans une formation souterraine pendant le forage d'une formation en utilisant un système sélectif à contre-pression de liquide dans lequel le liquide est injecté par pompage dans le système de retour de liquide en réponse aux pressions détectées dans le trou de forage. D'autre part, un système de surveillance de pression sert à surveiller les pressions détectées dans le trou de forage, à modéliser les pressions attendues dans le trou de forage à des fins de forage ultérieur et à commander le système à contre-pression de liquide.
Patent CA-2479493-C (CA)
Inventor: BARKER ANDREW J
IPC: A61B3/16
Filed: 2003-03-28
Granted: 2009-07-07
Abstract: Apparatus and method for measuring Internal Ocular Pressure (IOP) comprises applying a perturbing vibration into an eye over a range of frequencies. A vibrational response of the surface of the eye is measured such as by using a laser velocimeter, the vibrational response including velocity and rate of change of the phase lag. Further, geometric properties such as volume of the eye are measured such as by using a laser interferometer to measure characteristics such as the eye's axial length and cornea thickness. Use of multiple characteristics normalizes the effect of an eye's mechanical and geometric properties and thereby more accurately determines the IOP.
Patent CA-2482652-C (CA)
Title: Electric cable and manufacturing process thereof
Inventor: BELLI SERGIO
IPC: H01B7/02
Filed: 2002-04-16
Granted: 2012-06-12
Abstract: Electric cable, in particular for power transmission at low voltage, comprising at least one conductor and an insulating coating surrounding said at least one conductor, said insulating coating comprising at least two insulating layers. In a radial direction from the inside towards the outside of said electrical cable, said insulating coating comprises at least one insulating layer made of a non-expanded polymeric material and at least one insulating layer made of an expanded polymeric material.
Patent CA-2486902-C (CA)
Inventor: ZAND JOHANN
IPC: C22C38/44
Filed: 2004-11-04
Granted: 2013-07-09
Abstract: An iron-based alloy for use in a material for high-pressure components.
Patent CA-2487258-C (CA)
Inventor: ASHTON LARRY J
IPC: F23N1/00
Filed: 2004-11-12
Granted: 2011-03-29
Abstract: A fuel-fired boiler having a supply fan for providing essentially all of its combustion air requirements and has a non-aspirating type burner section to an inlet portion of which pressure regulator apparatus is coupled, the pressure regulator apparatus having a predetermined pressure regulation setting. Fuel delivery apparatus is coupled to the inlet of the pressure regulator apparatus and is operative to deliver thereto, from sources thereof, a selectively variable one of (1) a first fuel at a pressure greater than the pressure regulation setting, and (2) a second fuel at a pressure less than the pressure regulation setting, the second fuel having a Wobbe index greater than that of the first fuel. The design of the fuel delivery apparatus permits the burner section firing rate to remain essentially constant, without modifying the burner section, regardless of which of the two fuels is being utilized.
Patent CA-2489277-C (CA)
Title: Baby bottle
Inventor: KIPPERMAN STUART R
IPC: A61J9/00
Filed: 2003-05-23
Granted: 2011-03-15
Abstract: A baby bottle including an upper and lower circular shaped cylindrical body portion having a first radius, a elliptical shaped cylindrical body portion intermediate the cylindrical upper and lower body portions, where the center portion has a minor axis radius and a major axis radius that are each smaller than the first radius, and a cylindrical top portion located proximate the upper body portion and adapted to receive a removable closure.
Patent CA-2493563-C (CA)
Inventor: JOHANN ERIK
IPC: F01D5/14
Filed: 2005-01-20
Granted: 2012-09-11
Abstract: The compressor blades of an aircraft engine are, in at least one natural- vibration critical area, designed such at the blade leading edge (6) that the leading edge shock (14) attaches to the leading edge (6), as a result of which the laminar boundary layer flow (7) on the suction side (13) quickly transits into the turbulent boundary layer flow (9) which is kept constant and prevented from re- lamination by the further, continuous curvature of the suction side. Therefore, the transition, whose periodic movement is also suppressed, cannot communicate with the suction-side compression shock (10), preventing the compression shock from augmenting the natural vibrations of the blade occurring under certain flight conditions. The blade leading edge can, for example, be designed as ellipse with a semi-axis ratio equal to or smaller than 1 : 4.
Patent CA-2493983-C (CA)
Title: Multicomponent pharmaceutical dosage form
Inventor: BONNEY STANLEY GEORGE
IPC: A61J3/07
Filed: 2003-07-24
Granted: 2011-11-08
Abstract: A multi-component pharmaceutical dosage form suitable for retaining drug substance which drug substance can be released to provide a controlled drug release profile in the gastrointestinal environment, characterised by a body e.g. comprising a delayed release polymeric material such as Eudragit 4135F, the body having at least one cavity said cavity having a mouth opening and a film means e.g. comprising an immediate release polymeric material e.g.  Eudragit E100 or a blend thereof, connected to the body and closing the mouth opening.
Patent CA-2494424-C (CA)
Inventor: WATANABE SATORU
IPC: H01M4/86
Filed: 2005-01-26
Granted: 2009-09-08
Abstract: Divulgation d'un assemblage d'électrode et de membrane électrolyte polymère solide (cellule) comprenant une membrane électrode à combustible disposée sur une surface d'une membrane électrolyte polymère solide et une membrane électrode oxydante disposée sur l'autre surface de la membrane électrolyte polymère solide, dans lequel des ions d'au moins un métal choisi parmi Ce, Tl, Mn, Ag et Yb sont contenus dans la membrane électrolyte polymère solide. Divulgation aussi d'une pile à combustible à électrolyte polymère solide fonctionnant au moyen de cette cellule.
Patent CA-2494665-C (CA)
Inventor: CROWLEY JOSEPH M
IPC: G02F1/01
Filed: 1997-12-24
Granted: 2007-11-06
Abstract: A gyricon or rotating-particle display having an auxiliary optical structure may be provided as an auxiliary optics for a twisting ball display. A gyricon or rotating-particle display may have an "eggcrate" substrate. Further, a combination of an optically transmissive dielectric fluid having a first refractive index and an optically anisotropic particle rotatably disposed in the fluid may be provided.
Patent CA-2495373-C (CA)
Inventor: GERBER DAVID
IPC: A61F2/00
Filed: 2003-08-15
Granted: 2012-07-24
Abstract: The invention relates to an artificial intervertebral disc for placement between adjacent vertebrae. The artificial intervertebral disc is preferably designed to restore disc height and natural disc curvature, allow for a natural range of motion, absorb shock and provide resistance to motion and axial compression. Furthermore, the intervertebral disc may be used in the cervical, the thoracic, or the lumbar regions of the spine. The artificial intervertebral disc may include either singularly or in combination: an interior including at least one spring member preferably incorporating a arcuate surface member, a flexible core, the flexible core preferably being a slotted core, a ring spring, a winged leaf spring, or a leaf spring, or. The articulating member preferably being attached to one of the endplate by an intermediate shock absorbing element.
Patent CA-2495559-C (CA)
Title: Medical devices
Inventor: BERTOLINO WILLIAM
IPC: A61F2/84
Filed: 2003-08-05
Granted: 2010-09-28
Abstract: A medical device system includes a catheter, an expandable prosthesis over the catheter, and a holding material between the catheter and the prosthesis. The holding material initially holds the prosthesis over the catheter.