baber/WOPTO huggingface dataset:
Patent CA-2558647-A1 (CA)
Title: Insecticidal n-substituted sulfoximines
Inventor: ROGERS RICHARD BREWER
IPC: A01N47/24
Filed: 2005-04-08
Abstract: This invention concerns compounds useful for the control of insects, especially useful for the control of aphids and other sucking insects. More specifically, the invention concerns compounds of the formula (I) Wherein X  represents NO2, CN or COOR4; L represents a single bond or R1', S and L taken together represent a 5- or 6-membered ring; R1 represents, methyl or ethyl; R2 and R3 independently represent hydrogen, methyl, ethyl, fluoro, chloro or bromo; n is an integer from 0-3;
Patent CA-2558873-A1 (CA)
Inventor: QIU JIAZHOU
IPC: C12N9/00
Filed: 2004-03-05
Abstract: The present invention discloses the use of bacterial IgAl proteases to treat IgAl deposition in tissue and organs. Bacterial IgAl proteases specifically cleave IgAl molecules and thus provide a means to specifically cleave and remove IgAl depositions. Accordingly, therapeutic agents for the treatment of diseases characterized by IgA deposition are provided. In particular, therapeutic agents to treat IgA Nephropathy, Dermatitis herpetiformis (DH), and Henoch-Schoenlein purpura (HS) are disclosed.
Patent CA-2561865-A1 (CA)
Inventor: KLEIN ARTHUR S
IPC: C22C5/04
Filed: 2005-05-10
Abstract: A family of alloys for use in medical, electrical contact and jewelry applications includes as primary components palladium, and boron and at least one of ruthenium, rhenium, platinum, gold, zirconium, tungsten, cobalt, nickel, tantalum and iridium. An alternative embodiment includes palladium and rhenium and/or ruthenium with an additional element iridium, platinum, tungsten, boron, gold, zirconium, cobalt, nickel and tantalum. The present alloy family has a high strength, high radio opacity, and biocompatibility characteristics, while also being workable into various configurations. Where required, some of the alloys also offer post form, heat treatment (age hardening) capabilities for even higher hardness and strength levels.
Patent CA-2562005-A1 (CA)
Title: Microseismic fracture mapping using seismic source timing measurements for velocity calibration
Inventor: WARD JAMES
IPC: G01V1/00
Filed: 2005-04-21
Abstract: A system and method for micro seismic fracture mapping using seismic source timing measurements for velocity calibration (28) and mapping. The system is deployed and coupled to a wire line (36) and a seismic source trigger with t he sensor and transmitter coupled to the sensor with transmission of the time value of the first signal and the receiver and micro seismic velocity analyz er using receiving and transmitting of the first signal and the receiving and transmitting of the second signal transmitted to the analyzer (28) and the micro seismic velocity is calibrated based on the time difference between th e first time value and a second time value associated with the second signal.< /SDOAB>
Patent CA-2563200-A1 (CA)
Title: Controlled evacuation ostomy appliance
Inventor: GREGORY CHRISTOPHER C
IPC: A61F5/448
Filed: 2006-10-11
Abstract: A controlled evacuation ostomy appliance includes an attachment device for attaching the appliance to a wearer, a seal for sealing against stomal tissue, and a restrainer. The restrainer restrains the seal relative to-the attachment device and transfers a sealing force (or its reaction) between the attachment device and the seal.
Patent CA-2570528-A1 (CA)
Inventor: CLEAR LIAM
IPC: E04G7/28
Filed: 2005-04-28
Abstract: L'invention concerne une équerre (60) destinée à fixer une première plinthe (62) de manière transversale par rapport à une seconde plinthe (54), qui comprend un emboîtement (64) pour recevoir une extrémité de la première plinthe et une bride (70) pour fixer l'équerre à la seconde plinthe, ladite bride comprenant un prolongement latéral (76) aligné sur l'axe longitudinal de la seconde plinthe de façon à stabiliser dessus ladite équerre. L'invention concerne également 1) un rail télescopique (46) destiné à former une protection ou une barrière de sécurité pour chevalets, plates-formes de travail, échafaudages et analogues de constructeurs, comprenant des pièces télescopiques internes et externes (80, 82), la pièce interne étant empêcher de glisser librement de la pièce externe utilisée ; 2) une armature pour stabiliser des chevalets contigus ; 3) une équerre d'appui d'échelle ; 4) des composants de rail de sécurité amovibles et 5) une équerre de plinthe longitudinale fixée à une traverse de chevalet.
Patent CA-2571700-A1 (CA)
Inventor: SHI SAM
IPC: H04B3/56
Filed: 2006-12-19
Abstract: A system for communicating BPL signals is provided, including a BPL modem having a first internal modem and a second internal modem, the first internal modem and the second internal modem each in communication with a RF combiner; the RF combiner in communication with a medium voltage power line; and wherein the RF combiner combines signals from the first internal modem and the second internal modem into a single signal, and communicates the single signal to the medium voltage power line.
Patent CA-2571991-A1 (CA)
Inventor: WYATT MICHAEL D
IPC: F21V17/02
Filed: 2006-12-22
Abstract: A directional canopy luminaire that can be easily and quickly adjusted to direct light from a canopy toward a particular target area without scattering light to unintended areas. The luminaire includes an outer housing having an aperture, a directional support rotatably mounted within the outer housing, an inner support pivotally affixed to the directional support, and a light supporting means. The light supporting means is typically configured to support a replaceable lamp that is electrically connectable to an electric power source. Light can be aimed in any desired direction through the aperture of the luminaire by pivoting into a position the directional support and the inner support.
Patent CA-2575752-A1 (CA)
Inventor: LINETON WARREN BOYD
IPC: H01T13/20
Filed: 2005-08-03
Abstract: A sparkplug having ground and center electrodes that include a firing tip formed from a noble metal or noble metal alloy by reflowing of a noble metal preform. The present invention also includes a method of manufacturing a metal electrode having an ignition tip for an ignition device, including forming a metal electrode having a firing tip portion; applying a noble metal preform to the firing tip portion; and reflowing the noble metal preform to form a noble metal firing tip.
Patent CA-2577711-A1 (CA)
Title: Microprojection array patch for transdermal delivery of vascular endothelial growth factors
Inventor: AMERI MAHMOUD
IPC: A61M37/00
Filed: 2005-08-17
Abstract: An apparatus and method for transdermally delivering a biologically active agent comprising a delivery system having a microprojection member (or assembly) that includes a plurality of microprojections (or array thereof) that are adapted to pierce through the stratum corneum into the underlying epidermis layer, or epidermis and dermis layers. In one embodiment, the VEGF-based agent is contained in a biocompatible coating that is applied to the microprojection member.
Patent CA-2580384-A1 (CA)
Title: Dispositif d'evaporation de substances actives equipe d'un ventilateur
Inventor: CASERTA ANDREA
IPC: A61L9/03
Filed: 2004-09-14
Abstract: L'invention concerne un dispositif d'évaporation de substances actives incorporant un réservoir de substances actives (3) pourvu d'une mèche (6), et d'une première résistance thermique (8) permettant au diffuseur de fonctionner en régime normal. Ledit réservoir est également pourvu d'un seul bouton-poussoir (12) connecté par un circuit électronique (10) à une seconde résistance thermique complémentaire (9) située dans le même conduit et après la première résistance thermique (8), près de la mèche (6). L'activation du bouton-poussoir (12) permet de mettre en marche la seconde résistance thermique (9) et d'activer en même temps un ventilateur (4), ou d'augmenter la vitesse du ventilateur (4), afin de passer d'un mode de fonctionnement normal à un mode d'amplification générant un incrément sensible et instantané de l'évaporation et de la diffusion des substances actives.
Patent CA-2580775-A1 (CA)
Title: N-ethyl hydroxyethylamine useful in treating cns conditions
Inventor: KLEINMAN EDWARD FOX
IPC: C07C233/78
Filed: 2005-09-09
Abstract: An N-ethyl hydroxyethyleneamine of formula (I) are disclosed which are useful in treating CNS conditions, including neurodegenerative diseases such as Alzheimer's Disease.
Patent CA-2583064-A1 (CA)
Title: Method and system for evaluating and displaying depth data
Inventor: NEWMAN FREDERIC M
IPC: E21B47/00
Filed: 2007-03-26
Abstract: A method and apparatus for displaying depth of positional data with tubing analysis data obtained by instruments analyzing tubing sections being withdrawn from a well includes an apparatus for communicably linking an encoder or other positional or depth sensors to the tubing analysis data processor. In addition, sensors capable of detected collars holding pieces of tubing section together can transmit signals to the analysis data processor that a collar has been detected and insert collar location information into the analysis data. Furthermore, information based on the length of the individual pieces of tubing or the data from the encoder or other positional sensor can be analyzed or associated with the analysis data and displayed with the analysis data by overlaying a depth component on a display of the analysis data.
Patent CA-2583558-A1 (CA)
Inventor: BURNS RODNEY M JR
IPC: G02B6/44
Filed: 2007-04-02
Abstract: Armored fiber optic cables and methods for making are disclosed that include an armor layer generally surrounding a fiber optic cable that includes at least one optical waveguide and a cable jacket. The cable jacket has an outer diameter and armor layer has an inner surface, wherein a gap exists between the outer diameter of the cable jacket and the inner surface of the armor layer. The armored fiber optic cable further includes a centering element disposed in the gap between the fiber optic cable and the armor layer.  The centering element generally inhibits the fiber optic cable from moving away from a middle of the armored fiber optic cable towards the inner surface of the armor layer during winding of the armored fiber optic cable, thereby inhibiting wavy armor and/or preserving the optical performance of the at least one optical waveguide.
Patent CA-2584290-A1 (CA)
Inventor: NEYT CECILE ANNE
IPC: A61K39/085
Filed: 2005-09-20
Abstract: The present application relates to immunogenic compositions and vaccines useful for the prevention or treatment of staphylococcal disease. Such immunogenic compositions include combinations of antigens which allow a particularly effective immune response to be generated when included incombination with other staphylococcal antigens. Examples of such combinations include HarA in combination with further staphylococcal antigens.
Patent CA-2584370-A1 (CA)
Title: Controlling apparatus of an ac led string
Inventor: WU CHIN-WEIH
IPC: H05B44/00
Filed: 2007-04-11
Abstract: The invention relates to a controlling apparatus of an AC LED string, which includes a controller to control the string being capable of flickering or totally unflickering very easily. The apparatus can also connect an adjustable resistance for application on a string with various numbers of LEDs. The apparatus includes at least one set of a pair of slots with different shapes or sizes at output ends for connecting with the LED string correctively that obtains improvement and utilization.
Patent CA-2586005-A1 (CA)
Title: Marking for work
Inventor: VOON GERARD
IPC: G05B15/00
Filed: 2007-04-16
Abstract: This technology is for automated tiller/turner, seed/sprout planters/harvesters lawn mowers, snow blowers and vacuum cleaners.   First we stick/place electronic markers on every corner of the driveway - snow blower, lawn - lawn mower or carpet - vacuum. Then observe the connected electronic markers to see outline of borders. Then if necessary we use a tablet or simple image (magnifyable/zoomable for accurate/exact shape) drawing device (see DRAWING  1.) to cover (borders) that are not straight (rounded versus straight point to point) these customized borders can be saved memory, so they can be used again and again and again....   An even more important use for this corner marking - cum - manual (customizable sections) border drawing on screen technology is for agriculture.   A soil tiller/turner or seed or sprout planter and harvester combine(s) that do not require any or very little attention (automated) from the farmer.   You could get a computer generated plan of path/lines of travel of the device, and then manually adjust what segments of the path/line should have higher or lower (depth) cutting/blowing/planting/harvesting/vacuuming (eg. in the case of a hill or carpet versus linoleum or even where the device might change the tools). These manual customizations can be save in memory.
Patent CA-2587950-A1 (CA)
Inventor: POIRON JULES
IPC: A61M5/30
Filed: 2005-12-01
Abstract: The present invention provides a needle-free injection device for delivering a medicament under pressure into an animal or human. The injection device includes an actuating device comprising: a gas tight chamber; a piston and rod assembly slidably received in the chamber and movable between a forward position and a rearward position; a gas charge in the chamber for urging the piston and rod assembly to the forward position; means for moving said piston and rod assembly against said gas charge into the rearward position; and a trigger for releasably retaining the piston and assembly in the rearward position. Also provided is a method and kit for using the device to administer a liquid through the skin of an animal or human.
Patent CA-2593219-A1 (CA)
Inventor: NICOLAI ALAIN
IPC: B05B9/04
Filed: 2006-03-02
Abstract: The invention concerns a humidifier comprising a fogging ramp ( 14 ), a water source ( 10 ) for feeding the humidifying manifold, a pump ( 12 ) adapted to supply water under high pressure to the humidifying manifold, at least one particulate filter ( 50, 52 ) retaining the particles having a size greater than about 1mu and receiving water from the source, an ultrafiltration filter ( 18 ) receiving water from the particulate filter to retain microorganisms having a size greater than 0.2 mum, and a UV-C manifold chamber ( 20 ) including one or more UV-C lamps arranged in quartz sheaths for receiving water from the ultrafiltration filter and adapted to destroy micro-organisms whereof the size is greater than 0.2 mum. The device further comprises a metering pump ( 53 ) arranged next to the UV-C manifold chamber and regularly supplying biocidal or virucidal products to prevent a biofilm from being formed in the pipes between the pump and the humidifying manifold.
Patent CA-2593913-A1 (CA)
Inventor: SPIVEY RAYMOND RUDOLPH SR
IPC: B65D71/00
Filed: 2006-02-01
Abstract: A carton includes a bottom receptacle defined in part by the bottom panel, the side panels, and gusseted end panels. The bottom receptacle can be constructed without glue seals so that the receptacle is liquid-tight.
Patent CA-2594508-A1 (CA)
Title: Cyanoguanidine compounds
Inventor: BJOERKLING FREDRIK
IPC: A61K31/444
Filed: 2005-12-20
Abstract: Novel pyridyl cyanoguanidien compounds of general formula I (I) wherein R1, X, R2 and R3 are as defined herein, exhibit a high antiproliferative activity and may be used in the treatment of hyperproliferative and neoplastic diseases.
Patent CA-2595878-A1 (CA)
Inventor: MUNRO JILLIAN P
IPC: G06F17/30
Filed: 2005-12-22
Abstract: A business continuity (BC) system is described that includes an asset database, a BC plan, and a BC portal. The asset database contains a complete and up-to-date inventory of the organization's assets. The BC plan covers a top level administrative unit and all administrative units reporting to the top level administrative unit. The plan contains one or more BC groups that are responsible for a portion of the recovery effort and identifies of one or more mission critical applications that are covered by the plan. The BC portal may be used to maintain the plan, educate employees regarding BC plans, and push information specific to the employee to the employee. The information may be predetermined messages or changes to the employee's role in the recovery effort.
Patent CA-2597336-A1 (CA)
Inventor: MILLER AMIR
IPC: A61F2/82
Filed: 2006-02-07
Abstract: A method for treatment of a vascular bifurcation, where a second blood vessel (22) branches from a first blood vessel (24), the first and second blood vessels having characteristic first and second diameters such that the first diameter is greater than the second diameter. The method includes introducing a balloon (30) in the first blood vessel into proximity to the vascular bifurcation. The balloon includes an inner part (32) and a collar (34) proximal to the inner part. The collar is inflated so that the collar expands to an expanded diameter greater than the second diameter but less than an outer diameter of an ostial funnel (26) of the second blood vessel. The balloon is advanced into the second blood vessel so that the inflated collar lodges within the ostial funnel. While the inflated collar is lodged within the ostial funnel, the inner part of the balloon is inflated so as to treat the second blood vessel.
Patent CA-2603062-A1 (CA)
Inventor: VOLLMER RALF
IPC: F21V14/06
Filed: 2006-03-31
Abstract: The invention relates to a motor vehicle headlight (80). Said headlight (80) comprises at least two modules (70) for light production, the radiation characteristic of at least one of the modules (70) being adjustable in a reference system associated with the headlight. Preferably, modules (70) of the headlight (80) have different radiation characteristics and the irradiation characteristics of at least two of the modules (70) overlap to form an adjustable radiation characteristic of the headlight (80).
Patent CA-2604303-A1 (CA)
Inventor: NEMAZI JOHN E
IPC: H02N6/00
Filed: 2006-04-10
Abstract: A framed photovoltaic module having an integral transparent photovoltaic pan el is provided. The framed photovoltaic module includes a plastic frame section that has an edge detail complementary to the edge detail of the photovoltaic panel. Skylight, doors and windows that include the framed photovoltaic modu le are also provided. The frame is made of reactive injection molding, injectio n molding, and the like.
Patent CA-2604978-A1 (CA)
Title: Outboard jet drive marine propulsion system and control lever therefor
Inventor: HILL LEONARD
IPC: B63H11/11
Filed: 2005-05-24
Abstract: A jet pump for an outboard propulsion marine engine includes a support member and at least one impeller blade extending helically from said support member.  At least one induction blade extends helically from said support member. A  stator having a volume reduction member is disposed downstream of the blades.  The jet pump is supported in a housing having a stepped profile to reduce drag. A single lever controls both the speed and direction of the jet stream exiting the stator.
Patent CA-2605965-A1 (CA)
Title: Composite discharge electrode
Inventor: ALAM M KHAIRUL
IPC: B03C3/41
Filed: 2006-04-19
Abstract: The invention is a discharge electrode (20, 22, 24) in an electrostatic precipitator having a power supply (30) connected to at least one collection electrode (12, 14, 16) and a flow of gas across the collection electrode (12, 14, 16). The discharge electrode (20, 22, 24) has a plurality of conductive fibers electrically connected to the power supply (30) and fiber tips exposed to the flow of gas. The fiber tips preferably extend from a composite in which the fibers reinforce a matrix material, but alternatively can be a large number of filaments (72) extending from a composite rod (70).
Patent CA-2607565-A1 (CA)
Inventor: STEWART R BRUCE
IPC: E21B17/00
Filed: 2000-03-07
Abstract: An apparatus is provided which includes first and second tubular members, wherein the inner diameter of the first tubular member is substantially equal to the inner diameter of the second tubular member, and the first and second tubular members are coupled by the process of deforming a portion of the second tubular member into contact with a portion of the first tubular member. Also provided is a method for forming a wellbore by the process of drilling the wellbore, wherein a tubular liner is positioned within the wellbore and formed by the process of extruding the tubular liner off of a mandrel while drilling the wellbore.
Patent CA-2607670-A1 (CA)
Title: Bicyclic derivatives as modulators of ion channels
Inventor: NEUBERT TIMOTHY D
IPC: C07D417/12
Filed: 2006-05-08
Abstract: Bicyclic derivatives having formula (I) wherein Z, RN, B,q,Q and RQ are as defined in claim 1 and a composition thereof are useful as ion channel antagonists:
Patent CA-2609945-A1 (CA)
Title: System and method for adaptive transmission of comfort noise parameters during discontinuous speech transmission
Inventor: GREER STEVEN CRAIG
IPC: G10L19/00
Filed: 2006-06-15
Abstract: Apparatus is provided that includes at least one entity for transmitting speech signals in a discontinuous transmission mode including transmitting speech frames interspersed with frames including comfort noise parameters during periods of speech pauses. The entit(ies) include a first entity for estimating a current noise value. In addition, the apparatus includes a second entity for selectively controlling a rate at which the frames including comfort noise parameters are transmitted during the periods of speech pauses based upon the estimated current noise value.
Patent CA-2611350-A1 (CA)
Inventor: SEIF SOM
IPC: G06Q40/06
Filed: 2007-11-20
Abstract: Establishing a closed-end investment fund as a closed-end fund convertible to an exchange-traded fund. Converting the convertible closed-end fund into an exchange--traded fund when the weighed average unit trading price of the fund on a reference exchange is at a greater than a predetermined discount to the net asset value per unit of the fund consistently for a pre-determined period of time. Establishing an exchange--traded investment fund so as to have a two classes of fund units, each class of fund units having distribution fees associated therewith, the distribution fees associated with the first class being greater than the distribution fees associated with the second class.
Patent CA-2616642-A1 (CA)
Inventor: ESSENBURG MARK W
IPC: B23K13/00
Filed: 2007-12-24
Abstract: An infrared light source focuses infrared energy onto a work surface through the open end of a concentrator. The open end of the concentrator includes an elastomeric seal for sealably coupling the end of the concentrator directly to a work piece.  Pneumatic pressure is applied through the concentrator and the seal to urge the work pieces together during the heating process to complete the weld. The method of infrared (IR) welding includes the steps of applying concentrated IR energy to at least one thermoplastic member while simultaneously applying pneumatic pressure to the work pieces for welding one member to another.
Patent CA-2618694-A1 (CA)
Inventor: VIEILLE CLAIRE
IPC: C12N1/20
Filed: 2006-08-04
Abstract: Actinobacillus succinogenes genes and methods of using the genes in genetically engineered A. succinogenes so as to improve production of chemicals such as succinate, fumarate, malate, 5-aminolevulinate, 2-oxoglutarate, glutamate, and aspartate. The genetically engineered A.  succinogenes strains are capable of overexpressing C4 enzymes. The genetically engineered A. succinogenes can have one or more gene knockouts or modifications that inhibit C3 enzymes. The fluxes supplying substrate to the C4 pathway can also be improved in some of the genetically engineered A.  succinogenes.