baber/WOPTO huggingface dataset:
Patent CA-2400403-C (CA)
Title: 1-nitroacridine/tumor inhibitor compositions
Inventor: TIWARI RAJ
IPC: A61K38/39
Filed: 2001-02-16
Granted: 2011-07-19
Abstract: The invention is directed to 1-nitroacridine derivative(s)/tumor inhibitor(s) compositions as well as methods for using said compositions for inhibiting or preventing tumor growth, particularly, prostate cancer cells growth and metastases.
Patent CA-2419175-C (CA)
Title: Easy entry seat adjuster with mid-position memory
Inventor: YU EDILBERT DELGADO
IPC: B60N2/08
Filed: 2001-08-14
Granted: 2009-05-26
Abstract: A track assembly (24) is provided for use on an automotive seat assembly (10) for providing forward and rearward movement of a seat assembly within a comfort range (C) of seating positions and a forwardly extended position (D) in a vehicle. The track assembly comprises a lower track and an upper track slidably coupled to the lower track. A locking mechanism is coupled between the upper and lower tracks and moveable between a locked position and an unlocked position for selectively locking the upper track to the lower track.  A seat dumping mechanism is operatively coupled to the upper track for automatically actuating the locking mechanism between the locked and unlocked positions to extend the track assembly between the forwardly extended position (D) and a predetermined position (E) within the comfort range (c).
Patent CA-2420711-C (CA)
Inventor: CAMPESI ROSS J SR
IPC: A01K23/00
Filed: 2003-03-03
Granted: 2008-01-08
Abstract: A dispenser system for scented material for use during hunting includes a container having a sealable opening and a wick stored in the container, the wick having a series of weights distributed thereon. The wick may have a tab positioned on one end to prevent complete removal of the wick from the bottle, and a grab hook at the other end. The dispenser system may include an auxiliary line attachable to the grab hook for connecting the wick to a tree limb of the like.
Patent CA-2422801-C (CA)
Title: Mesure non invasive de signaux suprasystoliques
Inventor: SHARROCK NIGEL E
IPC: A61B5/021
Filed: 2001-07-19
Granted: 2011-06-28
Abstract: L'invention porte sur un appareil permettant d'évaluer l'état cardio-vasculaire d'un mammifère et comprenant un système pour appliquer localement une pression sur une artère et capable de limite le flux sanguin dans cette artère ; un transducteur d'impulsions externe, à large bande, ayant une sortie et positionné de façon à mesurer les signaux suprasystoliques à proximité de l'artère ; et un calculateur réceptionnant la sortie pour calculer des valeurs de compliance vasculaire. Ce procédé est notamment utile pour déterminer la sortie cardiaque, estimer si une femme enceinte est atteinte de prééclampsie ou si un patient a une insuffisance cardiaque ou évaluer l'arythmie cardiaque.
Patent CA-2424349-C (CA)
Inventor: BARTELMUSS HEINZ
IPC: D21F1/48
Filed: 2003-04-02
Granted: 2007-09-18
Abstract: Système de fabrication de feuille de papier continue présentant au moins une toile sans fin qui se déplace sur des rouleaux de support de charge et de guidage. Un appareil d'alimentation en pâte applique la pâte sur la toile de la machine. Des dispositifs d'aspiration et des racloirs en céramique sont disposés le long de la toile. L'invention peut également comporter des dispositifs pour l'application, commandés par des soupapes, d'un fluide de refroidissement, notamment de l'eau, pour la toile et les racleurs. Au moins certains des racleurs comportent au moins une sonde de température, et les résultats provenant de celle-ci sont reliés à un dispositif d'affichage ou à une unité de commande.
Patent CA-2425691-C (CA)
Title: Procede et appareil de detection d'une reduction de la reaction dans une reaction de conversion des hydrocarbures
Inventor: HALL PHILIP
IPC: C10G11/22
Filed: 2001-10-04
Granted: 2011-02-08
Abstract: La présente invention concerne un procédé de conversion d'hydrocarbures tel qu'un procédé de craquage autothermique dans lequel une charge d'hydrocarbures et un gaz contenant de l'oxygène moléculaire sont mis en contact dans une zone de réaction en présence d'un catalyseur pour produire un écoulement de sortie ayant une teneur en oxygène qui est supérieure, égale ou sensiblement égale à la limite d'inflammabilité et dans lequel une réduction de la réaction est détectée et utilisée en tant que signal pour activer un moyen permettant de limiter le risque d'explosion en aval de la zone de réaction. La réduction de la réaction peut être détectée par exemple par une augmentation soudaine de la teneur en oxygène dans l'écoulement de sortie et/ou par une chute soudaine de la température de l'écoulement de sortie.
Patent CA-2427249-C (CA)
Inventor: RILEY JAMES M
IPC: G09F3/02
Filed: 2001-11-13
Granted: 2011-07-26
Abstract: A multi-layer, multi-web, laser printable, form with an identification band blank comprises a multi-layered web die cut with a first paper label portion for receiving a printed image and an adhesive backed transparent film layer approximately twice the width of the paper layer so that upon separation from a carrier, the transparent film may be folded over and completely encapsulate the paper layer to moisture proof it and protect it. The transparent film layer includes a pair of adhesive backed tabs at the ends to facilitate its attachment about a patient's wrist or ankle. Multiple wristbands, or identification band blanks, are included on the same sheet to provide a form that is particularly suited for a pediatric admission. In an alternate embodiment, a panel is die cut into the transparent film layer so that upon separation of the wristband from the form, the panel remains adhered and it pulls away to form a window. As the wristband is assembled, the window overlies a portion of the printed surface so that it remains exposed.
Patent CA-2429739-C (CA)
Title: Telephone answering device linking displayed data with recorded audio message
Inventor: KLAUSNER JUDAH
IPC: H04M3/53
Filed: 1993-03-30
Granted: 2010-01-19
Abstract: A telephone answering device (TAD) (25) which includes a means of intelligently organizing voice messages, associated entered codes such as personal IDs and home telephone numbers, and information stored in the memory of the TAD. These codes or numbers are decoded by means of the caller entering DTMF signals into the telephone which are recognized, recorded and processed by the TAD. When processed with codes and personal information previously entered into the device's memory, the TAD displays (32) the identity of the callers for each message, thus providing a menu of choices, i.e., a list of callers, This enables the user to access messages in a selective manner based on the identity of the caller. The need to listen to the actual voice messages to determine the caller's identity and the need to listen to the messages sequentially or chronologically is obviated, saving both time and effort.
Patent CA-2433821-C (CA)
Inventor: CASTRACANE MARK A
IPC: H05B1/02
Filed: 2003-06-26
Granted: 2006-10-03
Abstract: A control circuit for a heating pad. The control circuit includes a two-pole, four-position slide switch. The four positions of the two-pole, four-position slide switch include off and three different heat settings of the heating pad. The control circuit also includes three heat setting indicators that are alternatively illuminated when the switch is in the three different heat settings. Diodes are used to direct electrical currents through the indicators as appropriate. The diodes and the two-pole, four-position slide switch are arranged so that current may be appropriately flow through, or may be blocked from flowing through, the indicators when the two-pole, four-position slide switch is in each of the three heating settings.
Patent CA-2434902-C (CA)
Inventor: DROSENDAHL STEVEN ROBERT
IPC: B60K7/00
Filed: 2002-01-23
Granted: 2006-08-22
Abstract: Voiturette d'enfant possédant un châssis (10) de dimensions réduites comprenant un siège sur lequel au moins un enfant peut s'asseoir. Cette voiturette comporte, de plus, un ensemble moteur (20) comprenant une ou plusieurs roues motrices et un ensemble moteur alimenté par une batterie. Cet ensemble moteur possède une sortie moteur (56) et un système d'atténuation de couple conçu pour réguler la transmission du couple depuis l'ensemble moteur jusqu'aux roues motrices. Ce système d'atténuation de couple incorpore un mécanisme (60) de réduction de force conçu pour recevoir une entrée rotative depuis la sortie moteur et pour réguler la transmission de cette entrée rotative aux roues motrices. Dans quelques modes de réalisation, ce système d'atténuation de couple est conçu pour être monté après coup sur des voiturettes d'enfant existantes.
Patent CA-2443407-C (CA)
Title: Combustion method comprising separate injections of fuel and oxidant and burner assembly therefor
Inventor: DUGUE JACQUES
IPC: F23D17/00
Filed: 2002-04-04
Granted: 2012-07-17
Abstract: The invention concerns a combustion method and the burner for its implementation. The fuel and the oxidant are injected separately. The fuel is separated into two distinct parts, the secondary oxidant, which serves to stage the flame, and the primary oxidant which is itself separated into two distinct injections, one, the fast mixing primary oxidant which is injected into the fuel, the other, the slow mixing primary oxidant which is injected at short distance from the previous one.
Patent CA-2444394-C (CA)
Inventor: TRYGG HANNU
IPC: F04B53/00
Filed: 2002-04-26
Granted: 2010-09-07
Abstract: La présente invention concerne un dispositif lié à un joint mécanique, comprenant: au moins deux surfaces de glissement appuyant l'une contre l'autre et étant disposées pour rendre étanche une espace formé entre une partie rotative et une partie non rotative d'une machine; et un système servant à fournir un flux de liquide d'étanchéité destiné à refroidir les surfaces de glissement. Afin de garantir une consommation optimale du liquide d'étanchéité, un système de soupape (8) est disposé sur le système fournissant le flux de liquide d'étanchéité de refroidissement, le système de soupape étant disposé pour réagir à la température du joint et pour ouvrir ou fermer le flux de liquide d'étanchéité en fonction des besoins de refroidissement.
Patent CA-2447429-C (CA)
Inventor: KRENTEL JEROME F
IPC: F25D19/00
Filed: 2002-04-24
Granted: 2009-02-03
Abstract: A cryoprobe system utilizing a monolithic, insulated, hand-held thermal mass (1) having an exposed tip (3) for cryosurgical applications and the like, as well as a heat extraction base (4) configured to interface with the thermal mass to quickly and efficiently reduce the heat of the thermal mass to cryogenic temperatures. The heat extraction base of the preferred embodiment of the present invention is configured to interface with the tip (17) of the thermal mass, such that the tip plugs in securely to the base, to permit an efficient thermal transfer of heat from the thermal mass through the base via a heat exchange system communicating with the base which employs a low temperature cryo-refrigeration unit (20). Also claimed is the method of cryosurgery employing the device(s) of the present invention.
Patent CA-2451133-C (CA)
Title: Therapeutic agent for sepsis
Inventor: SUZUKI TOMOHIKO
IPC: A61P7/08
Filed: 2002-05-08
Granted: 2012-09-18
Abstract: A therapeutic agent for sepsis and various symptoms accompanying sepsis (such as septic shock, disseminated intravascular coagulation syndrome, adult respiratory distress syndrome and multiple organ dysfunction) is disclosed. The therapeutic agent for sepsis according to the present invention comprises as an effective ingredient an opioid .kappa. receptor agonist compound such as (-)-17-(cyclopropylmethyl)-3,14.beta.-dihydroxy-4,5.alpha.-epoxy-6.beta.[N-methyl-trans-3-(3-furyl)acrylamido]  morphinan derivative.  The opioid .kappa. receptor agonist compound may be administered as it is or in the form of a pharmaceutical composition prepared by mixing the compound with a known pharmaceutically acceptable acid, carrier or vehicle orally or parenterally.
Patent CA-2458474-C (CA)
Inventor: TSUCHIDA EISHUN
IPC: A61K9/127
Filed: 2002-08-21
Granted: 2009-09-29
Abstract: Provided is a zwitterionic lipid compound represented by formula (I) given below:   (see formula I) In formula (I), m and n are independently integers of 1 to 4, p is an integer of 7 to 21, one R is NH3+, and each other R is H.
Patent CA-2459198-C (CA)
Title: Matelas asymetrique
Inventor: KUCHEL BERNHARD W
IPC: A47C23/00
Filed: 2004-02-27
Granted: 2006-04-25
Abstract: Construction de matelas à un seul côté incluant un assemblage de ressorts avec des spires de ressort asymétriques. Seule la portion de base de chaque spire de ressort est attachée, soit à des spires de ressort adjacentes, soit à une surface de base du matelas. La portion supérieure de chaque ressort peut présenter un rétrécissement progressif qui permet au sommet de bouger indépendamment des autres ressorts adjacents.
Patent CA-2461069-C (CA)
Inventor: SABET SAMEH A
IPC: H04L69/40
Filed: 2004-03-16
Granted: 2013-08-13
Abstract: Système et méthode de diagnostic de défaut, dans un réseau de communication, faisant appel à un système de mise en corrélation d'alarmes distribuées. Le système de mise en corrélation d'alarmes peut comprendre des outils de corrélation d'alarmes (OCA) au niveau du nud situés aux nuds du réseau afin de fournir une corrélation d'alarmes au niveau du nud produisant des résultats de corrélation au niveau du nud. Les OCA au niveau du nud peuvent partager une connaissance diagnostique avec les autres OCA au niveau du nud, à d'autres nuds. Chacun des OCA au niveau du nud peut également partager la connaissance diagnostique et les résultats de corrélation au niveau du nud avec un OCA de niveau supérieur. L'OCA de niveau supérieur peut fournir une corrélation d'alarme de niveau supérieur afin de produire des résultats de corrélation de niveau supérieur.
Patent CA-2462400-C (CA)
Inventor: PECK RONALD JR
IPC: E04F19/02
Filed: 2004-03-29
Granted: 2007-12-11
Abstract: A wall mounted bumper guard for protecting walls, especially of institutional buildings, such as hospitals, nursing homes, schools, etc. Molded plastic clips are secured to a wall structure at spaced locations. A resilient cover shell is configured such that its upper and lower edges are engaged and secured by upper and lower ends of said clips. Impact resisting elements are carried by the clips and positioned under central portions of the cover shell. The impact resisting elements are of relatively stiff plastic construction and of an inverted V-shaped configuration. One end of the impact resisting element has a hinged engagement with the clip, and the other end is slidable on the clip. The central portion of the impact resisting element engages and supports central portions of the cover shell to resist excessive inward deflection thereof resulting from impact. Aligning and positioning tabs on the clip bodies assist in accurate mounting of the clips on a wall structure and accurate mounting and positioning of end caps and corner caps. In a modified version, the V-shaped impact resisting elements may be replaced by a continuous resilient strip, which is mounted on a plurality of clips and extends over substantially the full length of the cover shell.
Patent CA-2463787-C (CA)
Title: Jeu d'encres, objet imprime, procede d'impression et utilisation d'un colorant
Inventor: BLEIKOLM ANTON
IPC: C09D11/40
Filed: 2002-08-30
Granted: 2010-10-26
Abstract: L'invention se rapporte à un jeu d'encres comprenant une pluralité d'encres d'un premier et d'un second groupes, possédant des couleurs différentes. Les encres dudit premier groupe contiennent un colorant visible, ainsi qu'un composé absorbant le rayonnement infrarouge (IR) (traceur IR), dont le pic d'absorption se trouve à une longueur d'onde prédéterminée dans le proche infrarouge. Les encres dudit second groupe contiennent un colorant visible présentant un pic d'absorption infrarouge se trouvant à la même longueur d'onde que celle du traceur IR utilisé dans les encres du premier groupe. Le mode de réalisation préféré de l'invention comprend un jeu d'encres quadrichromie possédant un attribut IR.
Patent CA-2466568-C (CA)
Title: Method of starting a gas turbine engine
Inventor: O'CONNOR RICHARD J
IPC: F02C7/26
Filed: 2002-11-07
Granted: 2011-04-19
Abstract: A method of engine starting in a gas turbine engine (10) comprises rotating the engine (10) to provide an air flow (36) into a combustor (20) of the engine (10) and injecting fuel into the combustor (20) at a varying rate until the engine is lighted-off. The varying rate of the fuel flow is a function of time and is represented by a curve (76) having at least one high frequency with respect to a light-off time, representing instant changes of the rate for intersecting a light-off zone while reducing a quantity of fuel injected into the combustor (20). After the light-off occurrence fuel is continuously injected into the combustor (20) to accelerate the engine (10) to a self-sustaining operation condition. This method of the present invention is adapted to find light-off points under various temperature and altitude conditions, thereby advantageously providing a rapid light-off, particularly under cold weather conditions.
Patent CA-2482773-C (CA)
Inventor: SINKOFF HOWARD
IPC: G03B21/60
Filed: 2003-04-17
Granted: 2011-11-01
Abstract: La présente invention concerne un écran de projection comprenant : un substrat possédant une surface tournée vers l'avant généralement plate ; une couche de diffusion formée d'une pluralité d'éléments concaves généralement espacés à distances égales constituant des microlentilles ; une couche de matière réfléchissante déposée sur une surface tournée vers l'arrière de la couche de diffusion, la couche de diffusion étant contrecollée sur la surface du substrat qui est tournée vers l'avant de façon que la couche de matière réfléchissante est intercalée entre la couche de diffusion et la surface du substrat qui est tournée vers l'avant.
Patent CA-2496558-C (CA)
Inventor: MIHASHI TOSHIFUMI
IPC: A61B3/107
Filed: 2003-08-13
Granted: 2008-09-30
Abstract: A portable ophthalmic apparatus according to the present invention comprises a supporting part to which a cellular phone having a photographing camera is mounted detachably and a main body which is provided with the supporting part integrally and has an illumination optical system projecting an illumination beam toward photographing objective eyes along an illumination optical axis intersected at a predetermined angle with a photographing optical axis.
Patent CA-2498679-C (CA)
Inventor: LANDMESSER MICHAEL G
IPC: A01C7/08
Filed: 2005-02-28
Granted: 2009-11-24
Abstract: A bulk fill system for split row planters that can be easily converted to plant 30* corn or 15* soybeans with the aid of a conversion plug that controls the flow of seed entrenched air to select meters on planter rows. The conversion plug is easily installed and conveniently stored on the individual row units by a holder.
Patent CA-2500131-C (CA)
Inventor: EVANS JOHN C
IPC: A61L15/18
Filed: 2003-11-25
Granted: 2009-05-12
Abstract: L'invention a trait à un substrat pour matière de pansement médical, qui forme un tissu tricoté en chaîne dans lequel les points de chaînette sont formés à l'aide de fils de fibre de verre, et le point molleton à l'aide d'un fil polymère inélastique à faible module d'élasticité, cette construction permettant d'éviter un effilochage et une fragmentation du bord coupé du substrat ; à un produit de pansement médical comprenant ce substrat, imprégné ou revêtu d'une résine durcissant à l'humidité, et éventuellement recouvert d'une enveloppe hydrophobe tubulaire. Le produit de pansement, avant utilisation, est stocké dans un contenant résistant à l'humidité.
Patent CA-2508902-C (CA)
Title: Pneumatic driver tire for tracked vehicle
Inventor: BONKO MARK LEONARD
IPC: B60C11/03
Filed: 2005-05-31
Granted: 2012-07-17
Abstract: A pneumatic drive tire for tracked vehicles is provided having an outer tread surface divided into two zones. The first tread zone has a plurality of lugs and grooves, the grooves may extend across the entire first zone creating soil discharge channels. The soil discharge channels preferably extend into the shoulder. The tire has a second tread zone with no lugs or grooves.
Patent CA-2513950-C (CA)
Title: Instrument d'agrafage chirurgical comprenant une barre de declenchement commandee par polymere electroactif et un joint d'articulation
Inventor: WALES KENNETH S
IPC: A61B17/068
Filed: 2005-07-27
Granted: 2013-03-05
Abstract: Un instrument d'agrafage chirurgical convenant particulièrement bien à l'utilisation endoscopique articule un effecteur (p. ex. agrafage et découpe) actionné par une barre de déclenchement. Un mécanisme d'articulation dans un arbre allongé comporte des actionneurs commandés par un polymère électroactif qui soutiennent latéralement la barre de déclenchement de manière qu'elle soit suffisamment contrainte pour éviter un éclatement tout en étant guidée sans friction ni coincement excessif. Ainsi, on obtient un déclenchement constant et efficace sans une augmentation exagérée de la force de déclenchement requise lorsque l'effecteur est articulé.
Patent CA-2530188-C (CA)
Title: Low-noise vacuum release suction device and controllable aspirator using same
Inventor: LEMOINE PATRICK D
IPC: A61C17/08
Filed: 2004-06-29
Granted: 2011-09-27
Abstract: The present invention is concerned with a vacuum release suction device for regulating and controlling suction in an aspiration line, and which may be included in aspirators such as for example dentistry, surgery, or cosmetic tools. When operated, such tools generally generate noise which may become harmful to the tool user or for the patient on which the tool is used. More specifically, the suction device of the present invention includes a body having an inlet port and an outlet port defining a chamber in the body and a bypass inlet intersecting the chamber at an acute angle with respect to the longitudinal axis of the chamber, such that a main fluid stream is generated with minimized occurrences of flow separation, turbulence and therefore minimized generated aerodynamic noise.
Patent CA-2530657-C (CA)
Title: Wind energy plant
Inventor: WOBBEN ALOYS
IPC: F03D11/00
Filed: 2004-03-19
Granted: 2010-05-11
Abstract: The invention concerns a wind power installation, whether an offshore or an onshore wind power installation. Such offshore wind power installations have already been built while still more however are being planned at the present time. Whenever man-made edifices are erected in the sea the corresponding structures of the edifice which are below the waterline are provided with a coating which protects the edifice. It is also known in particular from ships that they are provided externally with a protective coating (TBT) which is not only chemically extremely problematical but also serves the purpose of preventing as far as possible the deposit of marine fauna and flora in relation to offshore wind power installations (mussels, barnacles and other marine life). An offshore wind power installation comprising an underwater construction which is externally provided with a structure which promotes a growth with marine fauna and flora.
Patent CA-2530805-C (CA)
Inventor: MULLETTE DANIEL
IPC: B01D69/14
Filed: 2004-07-08
Granted: 2016-01-05
Abstract: The invention relates to polymeric ultrafiltration or microfiltration membranes of, for instance, Halar, PVDF or PP, incorporating PVME or vinyl methyl ether monomers. The PVME may be present as a coating on the membrane or dispersed throughout the membrane or both. The membranes are preferably hydrophilic with a highly asymmetric structure with a reduced pore size and/or absence of macrovoids as a result of the addition of PVME. The PVME may be cross-linked. The invention also relates to methods of hydrophilising membranes and/or preparing hydrophilic membranes via thermal or diffusion induced phase separation processes.