baber/WOPTO huggingface dataset:
Patent CA-2593381-C (CA)
Title: Processes for producing 7-isoindolinequinolonecarboxylic acid derivatives and intermediates therefor, salts of 7-isoindolinequinolonecarboxylic acids, hydrates thereof, and compositions containing the same as active ingredient
Inventor: YAMADA MINORU
IPC: C07D209/44
Filed: 1998-10-27
Granted: 2010-05-25
Abstract: This invention relates to processes for producing a 7-isoindoline-quinolonecarboxylic acid derivative represented by the general formula [1] which is useful as an antibacterial agent, and an intermediate thereof: (see formula I) wherein R1 represents a hydrogen atom or a carboxyl- protecting group; R2 represents a substituted or unsubstituted alkyl, alkenyl, cycloalkyl, aryl or heterocyclic group; R3 represents at least one group selected from hydrogen atom, halogen atoms, substituted or unsubstituted alkyl, alkenyl, cycloalkyl, aryl, alkoxy or alkylthio groups, nitro group, cyano group, acyl groups, protected or unprotected hydroxyl groups and protected or unprotected or substituted or unsubstituted amino groups; R4 represents at least one group selected from hydrogen atom, halogen atoms, substituted or unsubstituted alkyl, alkenyl, cycloalkyl, aralkyl, aryl, alkoxy or alkylthio groups, protected or unprotected hydroxyl or imino groups, protected or unprotected or substituted or unsubstituted amino groups, alkylidene groups, oxo group and groups each forming a cycloalkane group together with the carbon atom to which R4 bonds; R5 represents a hydrogen atom, an amino- protecting group, a substituted or unsubstituted alkyl, cycloalkyl, alkylsulfonyl, arylsulfonyl, acyl or aryl group; R6 represents a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl, alkoxy or alkylthio group, a protected or unprotected hydroxyl or amino group or a nitro group; and A represents CH or C-R7 in which R7 represents a halogen atom, a substituted or unsubstituted alkyl, alkoxy or alkylthio group or a protected or unprotected hydroxyl group, and to a salt of a 7- isoindoline-quinolonecarboxylic acid represented by the general formula [1], a hydrate thereof and a composition comprising them as an active ingredient.
Patent CA-2601387-C (CA)
Inventor: BITTNER CHRISTOPHER
IPC: F16K47/08
Filed: 2006-03-27
Granted: 2009-12-29
Abstract: A noise-attenuating module 210 of a valve trim 200, including: a first divider plate 212; a second divider plate; and a plurality of flow segment plates 220, 240 and 260 disposed adjacent to and in contact with one another. At least one Herschel-Quincke tube flow path 227 is formed by interconnected openings in the flow segment plates. A noise-attenuating cartridge 400 to be placed transverse to the path of flowing fluid, the cartridge having: a plurality of flow segment plates 410, 420, 430, 440 and 450 disposed adjacent to and in contact with one another. At least one Herschel-Quincke tube is formed by interconnected openings in the flow segment plates. A noise-attenuating cartridge 500 to be placed transverse to the path of flowing fluid, the cartridge including a segmented disk 510 having at least two lateral mating faces with at least one Herschel-Quincke tube 513 milled into at least one of the lateral faces.
Patent CA-2605103-C (CA)
Title: Sac a dos et systeme de transport de sacoche de ceinture
Inventor: MURDOCH DOUGLAS HARLAND
IPC: A45F3/00
Filed: 2006-04-28
Granted: 2013-12-03
Abstract: L'invention concerne un sac à dos (10) et un système de transport de sacoche de ceinture associée (100). Dans un mode de réalisation, le sac à dos présente une zone inférieure ou lombaire sous la partie sac du sac à dos qui contient libérable le récepteur de la sacoche de ceinture lorsque la ceinture de ladite sacoche est fixée autour de la taille du porteur et le sac à dos est sur le dos dudit porteur. Le récepteur de la sacoche de ceinture peut être déplacé sans qu'il soit nécessaire d'enlever le sac à dos, ainsi, ledit récepteur est placé à l'avant du porteur et ledit porteur a alors facilement accès au contenu de ce récepteur. Le porteur peut alors déplacer le récepteur vers la zone inférieure du sac à dos et la combinaison du sac à dos et de la sacoche de ceinture apparaîtra alors comme un sac à dos normal à sacoche de ceinture. Lors du déplacement du récepteur, la sacoche de ceinture restera fonctionnellement reliée au sac à dos.
Patent CA-2613171-C (CA)
Inventor: SCHWOERER ARTUR
IPC: E04G3/28
Filed: 2006-06-20
Granted: 2010-09-21
Abstract: A rail-guided climbing system comprising climbing brackets (36, 38, 40) in which climbing rails (32, 34) are guided, rigidly fixed to a scaffolding unit (12) . Each climbing bracket (32, 34) comprises a joint (52) arranged between a first climbing bracket (40) and a second climbingbracket (38) . The free end of the climbing rail (32, 34) may be inserted into a climbing bracket (36, 40) rigidly fixed on the construction (16) and the angular position of adjacent climbing rail sections (48, 50) is adjusted via the joint (52) by means of an adjuster device (58, 68).
Patent CA-2613547-C (CA)
Inventor: SCHUESSLER THOMAS
IPC: F15B9/03
Filed: 2006-06-28
Granted: 2015-02-10
Abstract: A self-actuated cylinder comprising a cylinder housing comprising electro-magnetic force generating means to generate electro-magnetic forces, and a piston within the cylinder housing, wherein the electro-magnetic forces act directly on the piston to displace the piston within the cylinder housing. The self-actuated cylinder can be used as an oscillation spirometer to determine air flow, an input impedance or Forced Oscillation pulmonary mechanics.
Patent CA-2615326-C (CA)
Title: Operating a rotary mower using gearbox temperature
Inventor: ASSIE DON
IPC: F16H59/72
Filed: 2007-12-18
Granted: 2010-03-02
Abstract: With a rotary mower having a driveline including a plurality of gearboxes, a method of operating the rotary mower includes providing a sensor operative to measure a temperature of each gearbox in the driveline; monitoring the temperature in each gear box; and operating the mower lo maintain the temperature of each gearbox at a level below a maximum acceptable temperature.
Patent CA-2618881-C (CA)
Inventor: BECK WILLIAM BILL J
IPC: F24S10/70
Filed: 2008-01-23
Granted: 2014-04-08
Abstract: Un panneau solaire comporte un tube disposé sur une base de soutien isolante. Un liquide échangeur de chaleur circule dans le tube. Ce dernier adhère à la base de soutien isolante grâce à un enduit de transfert de chaleur souple formant une surface de captation aux fins de l'exposition au soleil. Plus particulièrement, l'enduit de transfert de chaleur souple est composé d'au moins une résine acrylique et de sable siliceux et ne nécessite pas l'ajout d'eau.
Patent CA-2619010-C (CA)
Inventor: ELOKDAH HASSAN MAHMOUD
IPC: C07D401/12
Filed: 2006-08-08
Granted: 2013-10-01
Abstract: The present invention provides a compound of formula (I) and the use thereof for the treatment of a central nervous system disorder related to or affected by the 5-HT6 receptor.
Patent CA-2628658-C (CA)
Title: Truck
Inventor: FENKER OLIVER
IPC: B60K31/00
Filed: 2008-04-08
Granted: 2011-11-22
Abstract: The present invention relates to a truck, in particular to a bulk goods dump truck of the so-called large dump truck type, having a chassis with wheels of which a plurality of wheels each have a single wheel drive and having a control device for the control of the speed and/or of the torque of the single wheel drives. In order also to be able to operate the vehicle in the optimal wheel slip range under difficult ground conditions, provision is made for the control device to have a separate controller train for each single wheel drive and to divide a desired torque set by the operator to the controller trains, with each controller train having a differential controller which corrects the divided desired torque in dependence on a steering angle and provides a correspondingly corrected desired torque as well as having a wheel slip controller which corrects the divided desired torque or the desired torque value corrected by the differential controller in dependence on its wheel slip and provides a corresponding single wheel drive desired torque value. A simple expansion to more than two drives is possible by the provision of separate control trains. In this connection, the desired torque is first divided to the single drives by the operator, then corrected by the differential control and the wheel slip control and finally transmitted to a frequency inverter as a desired torque.
Patent CA-2628893-C (CA)
Inventor: CASH JOHN W III
IPC: B31B50/00
Filed: 2008-04-11
Granted: 2011-04-05
Abstract: Appareil de formation d'une structure de fermeture pour une boîte en carton. La structure de fermeture est formée de petits rabats et de grands rabats. L'appareil comprend un transporteur qui déplace le carton dans la direction de transport, un ensemble de guidage retenant les grands rabats vers le haut et l'extérieur, un ensemble de guidage retenant les petits rabats repliés vers l'intérieur et un poste de collage qui applique un adhésif aux grands et aux petits rabats.
Patent CA-2635172-C (CA)
Inventor: SMITH CHRISTOPHER
IPC: H04W88/06
Filed: 2008-06-16
Granted: 2012-02-07
Abstract: Multi-mode communication devices capable of wLAN and WAN wireless network communication modes and/or wired modes can be configured to communicate for backend services (e.g. Web Services, database, events) via a network gateway to operate in response to available modes. For example, for some activities (e.g. notification messages), the devices may be configured to communication in any available mode (WAN or wLAN) while for other activities (e.g. high bandwidth communications), the devices may be restricted to one mode only (e.g. wLAN). Component applications for execution by the devices can specify message delivery properties to indicate the mode(s) to may used for a particular message. Runtime mode information may be provided and maintained automatically by a communications subsystem interface for determining mode availability. A programming tool and gateway are also described.
Patent CA-2636040-C (CA)
Inventor: POWIS GARTH
IPC: A61K31/58
Filed: 2006-12-29
Granted: 2013-12-17
Abstract: Novel metabolites of wortmannin and wortmannin analogs and their use in inhibiting PI-3 kinase activity in mammals and the treatment and prevention of cancer or tumor formation in a subject are described herein.
Patent CA-2637986-C (CA)
Inventor: SUH GOOKWON EDWARD
IPC: G06F21/73
Filed: 2007-01-24
Granted: 2017-01-10
Abstract: Subsets of multiple signal generator circuits embodied in a device are selected, and then a volatile value for the device is generated from the selected subsets. The volatile value may be used for authentication of the device and/or for cryptographic procedures performed on the device. The signal generator circuits may each comprise an oscillator circuit, and the selection of the subsets may be according to a comparison of the outputs of the subsets of circuits, for example, according to a comparison of output oscillation frequencies.
Patent CA-2638898-C (CA)
Title: Dispositifs de protection pour ensembles de coupe dentes montes sur une tete de debroussailleuse
Inventor: LABBE ETIENNE
IPC: A01D75/18
Filed: 2008-08-19
Granted: 2015-12-22
Abstract: La présente invention porte généralement sur des têtes de débroussailleuse et, plus spécifiquement, sur des éléments de protection pour des dispositifs de coupe dentés installés sur les têtes de débroussailleuse. Une tête de débroussailleuse comprend un corps de support qui comporte une première extrémité, une deuxième extrémité opposée et une portion intermédiaire s'étendant entre les deux extrémités. La portion intermédiaire comporte une surface externe. Une pluralité de colliers est installée sur le corps de support à intervalles espacés le long de la portion intermédiaire où chaque collier s'étend vers l'extérieur à partir de la surface extérieure. La tête de débroussailleuse comprend également une pluralité de dispositifs de coupe portés sur la surface extérieure du corps de support. Chaque dispositif de coupe denté est associé à au moins un collier. Un élément de protection est également fourni pour protéger au moins une dent de coupe de la pluralité des impacts avec des objets durs. Le au moins un élément protecteur est porté sur un des colliers et au moins une partie se projette au-delà du rebord le plus éloigné du collier. Le au moins un élément de protection présente une marge la plus éloignée qui définit une enveloppe protectrice qui enveloppe au moins partiellement la au moins une dent de coupe.
Patent CA-2639034-C (CA)
Title: Compositions d'alliage pour brasure exempt de bore et a bas point de fusion
Inventor: HUANG XIAO
IPC: B23K35/30
Filed: 2008-08-15
Granted: 2012-12-04
Abstract: Des compositions d'alliage pour brasure à bas point de fusion à base de nickel sont utilisées de façon autonome pour l'alliage de brasure ou en combinaison avec d'autres alliages de remplissage pour créer des joints de brasure ayant les géométries et les propriétés de joint recherchées. Les compositions d'alliage pour brasure peuvent servir pour joindre et réparer différents articles en superalliage comme les composantes de turbine à gaz pour des applications à haute température. La composition décrite aux présentes comporte un dépresseur de point de fusion de sorte à obtenir une température de fusion basse où la température du solidus est de l'ordre de 1175 degrés C ou moins, une combinaison d'hafnium, de cobalt, de zircon et de titane et est substantiellement exempte de bore.
Patent CA-2642301-C (CA)
Inventor: AMANO YASUSHI
IPC: B60L50/16
Filed: 2007-02-21
Granted: 2011-10-25
Abstract: A power frequency distribution predicting unit predicts the power frequency distribution of a vehicle in a case where the vehicle travels a route with reference to the history of the vehicle power Pv when the vehicle traveled the route in the past.  An operation condition setting unit sets the range of the required vehicle power Pv0 to operate the engine as an engine operation condition for controlling the energy balance between generated power and generated electric power of an electric rotating machine in a case where the vehicle travels the route to be at a preset value according to the power frequency distribution predicted by the power frequency distribution predicting unit. An operation control unit controls the operation of the engine according to the range of the required vehicle power Pv0 to operate the engine set by the operation condition setting unit.
Patent CA-2642498-C (CA)
Title: Appareil de production de courant
Inventor: UCHIYAMA NAOKI
IPC: H02N11/00
Filed: 2007-02-15
Granted: 2013-08-20
Abstract: La présente invention concerne un appareil de production de courant pourvu d'un corps principal de pile et d'un dispositif de production de courant secondaire. Le corps principal de pile a un corps d'électrolyte, une électrode de combustible et une électrode d'air. Le dispositif de production de courant secondaire est connecté au moins à l'électrode de combustible ou à l'électrode d'air et a un élément de conversion thermoélectrique de type P et un élément de conversion thermoélectrique de type N. Dans l'appareil de production de courant, au moment où du courant est produit par le corps principal de pile à une température de début de production de courant ou à une température supérieure, en plus de la production de courant du corps principal de pile, l'élément de conversion thermoélectrique de type P et l'élément de conversion thermoélectrique de type N connectés au corps principal de pile fonctionnent comme un thermocouple et du courant est produit par effet Seebeck.
Patent CA-2646738-C (CA)
Title: A planetary type gear unit comprising a planet carrier with a planet bogie plate
Inventor: SAENZ DE UGARTE PATRIK
IPC: F16H1/48
Filed: 2008-12-11
Granted: 2012-05-15
Abstract: A planetary type gear unit comprising a planet carrier with a planet bogie plate and at least one planet shaft, whereby on both sides of the bogie plate a planet wheel is mounted on the planet shaft by means of taper roller bearings, whereby the planet shaft is provided with an axially displaceable piece on each of its extremities forming an abutment which provides an axial support for the inner bearing rings of said taper roller bearings and with tensioning means by which said axially displaceable pieces can be displaced to one another for controlling the pre-tensioning on the taper roller bearings.
Patent CA-2653265-C (CA)
Title: Fluid conductivity measurement tool and methods
Inventor: ROY SUSHOVON S
IPC: E21B49/08
Filed: 2007-05-08
Granted: 2014-08-12
Abstract: An apparatus and method for measuring the conductivity of borehole fluid. Based on the fluid conductivity, the fluid type may also be identified. The apparatus and method can be useful in differentiating between native water and injected water in oil recovery operations. The apparatus and method presented can also be used to calibrate testing and production equipment allowing for more reliable and accurate measurements. The apparatus and method presented can further be used to better characterize water to oil ratio in reservoirs.
Patent CA-2654163-C (CA)
Title: Systems and methods for monitoring travel conditions
Inventor: KADABA NAGESH
IPC: G01N37/00
Filed: 2007-05-10
Granted: 2011-07-19
Abstract: Generally described, embodiments of the present invention provide systems and methods for gathering and disseminating travel conditions. These conditions may include traffic congestion and air quality data such as CO, NOx, and Ozone (O3) concentration levels, or meteorological conditions. In some embodiments, fleet vehicles already operating within a given area are equipped with monitoring devices to collect the desired data. The collected data may be transmitted to a central computer that associates the data with a road map and disseminates the data to the public. Dissemination may occur in a variety of ways including providing the data to radio stations for broadcast, posting the data on a website or pushing the data to navigation systems in vehicles or mobile communications devices such as cell phones and personal data assistants (PDAs).
Patent CA-2655014-C (CA)
Inventor: CHATTERJEE SANKAR
IPC: C07D491/14
Filed: 2007-06-19
Granted: 2014-12-30
Abstract: The present invention is directed to novel multicyclic molecules of Formula (IIIIa)* that mediate enzymatic activity. In particular, the compounds may be effective in the treatment of diseases or disease states related to the activity of PARP3 VEGFR2, and MLK3 enzymes, including, for example, neurodegenerative diseases, inflammation, ischemia, and cancer.
Patent CA-2655271-C (CA)
Title: Boom cradle slide system
Inventor: HONERMANN JOHN
IPC: A01C23/00
Filed: 2009-02-24
Granted: 2015-01-27
Abstract: A boom cradle slide system for use with an agricultural sprayer vehicle is provided. The boom cradle slide system includes a boom cradle that holds a sprayer boom in a stowed position. A slide assembly connects the boom cradle to the sprayer vehicle and allows the boom cradle to move transversely or laterally nearer to or further from the sprayer vehicle. An actuator provides the mechanism for driving the slide assembly and correspondingly moving the boom cradle and sprayer boom. The actuator is operated from outside a cab of the sprayer vehicle.
Patent CA-2658221-C (CA)
Title: Anti-cd40 monoclonal antibody
Inventor: MIKAYAMA TOSHIFUMI
IPC: C12P21/08
Filed: 2002-04-26
Granted: 2012-11-27
Abstract: Disclosed are an antibody or a functional fragment thereof that recognize human CD40 antigen present on a surface of human B cells and human dendritic cells. The antibody has amino acid sequences of a heavy chain variable region and a light chain variable region of antibody produced by hybridoma 4D11. The antibody is useful, for example, as immunosuppressive agent, for treating autoimmune disease or the like.
Patent CA-2664859-C (CA)
Inventor: ANSELL SCOTT F
IPC: B29D11/00
Filed: 2007-09-28
Granted: 2012-06-05
Abstract: The present invention includes molds for forming ophtalmic lenses, such as contact lens. In particular, the present invention relates to apparatus, molds and methods for fashioning an ophthalmic lens with a mold assembly that includes two or more mold parts with at least one of the mold parts (101,102) including a flange surface (107A, 107B) and a static charge apparatus (109, 110) operative to impart a static charge differential between each mold part, including the flange surface.
Patent CA-2667638-C (CA)
Inventor: HEADRICK DICK C
IPC: G01N9/00
Filed: 2007-11-15
Granted: 2013-12-31
Abstract: A method of manufacturing a high pressure vibrating tube densitometer comprising enclosing twin flow tubes within an outer shell, wherein the outer shell comprises portals for the installation or replacement of internal components. A vibrating tube densitometer system for determining the density of a high pressure fluid in a pipeline, the system comprising a densitometer in communication with a controller, the densitometer comprising twin straight flow tubes spaced parallel apart within an outer shell comprising one or more portals for the placement of internal components, wherein the controller is in signal communication with a signal pickup, a tube driver, and the at least one temperature or pressure sensor and calculating the density of a fluid having a pressure of greater than 1500 psi.
Patent CA-2674541-C (CA)
Inventor: HOULT ANTHONY PAUL
IPC: B23K26/38
Filed: 2008-01-07
Granted: 2015-03-17
Abstract: A process for cutting a non-metallic material (1), which process comprises the steps of: providing a laser cutting apparatus having a laser (2), a gas nozzle (4) and an outlet orifice (6) in the gas nozzle (4); positioning the outlet orifice (6) at a stand-off distance (15) from a surface (7) of the material (1); flowing gas (5) through the outlet orifice (6) to form a gas stream (47); energizing the laser (2) in order to create a laser beam (3); focusing the laser beam (3) through the outlet orifice (6) to form a beam waist (41) at a focus position (48) at or near the surface (7) of the material (t); the process being characterized by; using the laser (2) to strike a plasma jet (9) in the gas stream (47); and using the laser (2) to heat the plasma jet (9) to cause the temperature of the plasma jet (9) to increase sufficiently to cut the material (1) with akerf (31) that has an upper zone (58) having an average roughness less than 5µm Ra.
Patent CA-2674885-C (CA)
Inventor: MORSEY MOHAMAD ALI
IPC: A61P1/00
Filed: 2001-08-28
Granted: 2013-02-26
Abstract: The present invention provides compositions and methods for the use of antigenic peptides derived from the Fc portion of the epsilon heavy chain of an IgE molecule as vaccines for the treatment and prevention of IgE-mediated allergic disorders. In particular, the invention provides compositions, methods for the treatment and prevention of IgE- mediated allergic disorders comprising an immunogenic amount of one or more antigenic peptides derived from the CH3 domain or junction of Ch-3/CH4 domain of an IgE molecule and methods for the evaluation of IgE mediated allergies in dogs.
Patent CA-2678320-C (CA)
Title: Timbre transdermique d'administration d'ingredients medecinaux actifs
Inventor: FORLANO PAULA
IPC: A61K47/14
Filed: 2009-09-10
Granted: 2016-04-12
Abstract: Un dispositif monolithique dadministration transdermique dun ingrédient médicinal actif qui est sélectionné parmi les propargylamines et la rivastigmine et qui est liquide à 25 degrés C, comporte une couche de matrice adhésive qui renferme lingrédient actif dans un adhésif sensible à la pression en polymère acrylique sans agent réticulant renfermant un atome de métal, ladhésif ayant une valeur de cisaillement allant de 1,5 à 15 heures et comprend également un coadjuvant non volatile sélectionné parmi le squalène et le triéthcitrate présents dans la couche en une quantité de 1 à 15 % par poids. La combinaison assure une bonne libération du médicament, réduit la perte de médicament pendant l'étape de séchage lors de la fabrication, réduit linteraction chimique de la couche avec le médicament et provoque peu dirritation cutanée.