baber/WOPTO huggingface dataset:
Patent CA-2642092-A1 (CA)
Inventor: KARAR AKLI
IPC: G01T1/164
Filed: 2007-02-13
Abstract: La présente invention se rapporte à un équipement d'analyse d'un faisceau de particules comprenant au moins un détecteur comprenant un réseau de fibres optiques (9), le réseau de fibres parallèles comprenant au moins un premier plan de fibres optiques parallèles orientées selon une première direction X; le détecteur étant agencé pour produire un signal lumineux lorsque le faisceau de particules traverse le réseau de fibres optiques, un capteur d'image couplé avec le détecteur de sorte à délivrer un signal représentatif des caractéristiques du signal lumineux, caractérisé en ce que le capteur d'image comprend un capteur CCD ou CMOS, et dans lequel les extrémités des fibres optiques du réseau de fibres sont agencées pour former une image du signal lumineux dans le plan objet du capteur CCD ou CMOS.
Patent CA-2644338-A1 (CA)
Inventor: SINGH AMIT
IPC: C07K14/195
Filed: 2007-03-01
Abstract: Methods for detecting and treating Mycobacterium-related diseases including reducing Mycobacterial virulence, reducing RV3133c dimerization, and treating a subject with a Mycobacterial infection using identified compounds are disclosed. Examples of compounds useful in the treatment of Mycobacterium-related diseases include N-(4-[(acetylamino)sulfonyl]phenyl)-3-phenylpropanamide; 1-(3,5-di-tert-butyl-4-hydroxyphenyl)-2-(2-imino-3-methyl-2,3-dihydro-1H-benzimidazol-1yl)ethanone hydrochloride; and 1-(1,3-benzoxazol-2-yl)-3-({4-[(2-hydroxyethyl)sulfonyl]phenyl}amino)acrylaldehyde. Further disclosed are methods for identifying agents that interact with a polypeptide in a Mycobacterium cell.
Patent CA-2648063-A1 (CA)
Inventor: ZAMIEROWSKI DAVID S
IPC: A61B17/08
Filed: 2006-04-13
Abstract: A medical closure screen device for a separation of first and second tissue portions is provided, which includes a mesh screen comprising tubular vertical risers, vertical strands with barbed filaments, and horizontal spacers connecting the risers and strands in a grid-like configuration. An optional perimeter member partly surrounds the screen and can comprise a perimeter tube fluidically coupled with the vertical risers to form a tubing assembly. Various input/output devices can optionally be connected to the perimeter tube ends for irrigating and/or draining the separation according to methodologies of the present invention. Separation closure, irrigation and drainage methodologies are disclosed utilizing various combinations of closure screens, tubing, sutures, fluid transfer elements and gradient force sources. The use of mechanical forces associated with barbed strands for repositionably securing separated tissues together is disclosed. The use of same for eliminating or reducing the formation of subcutaneous voids or pockets, which can potentially form hematoma and seroma effects, is also disclosed. Further disclosed are alternative embodiment medical closure screen installation systems and methods.
Patent CA-2648265-A1 (CA)
Title: Method and apparatus for providing pressure for well treatment operations
Inventor: ROBINSON LONNIE R
IPC: E21B43/26
Filed: 2007-04-02
Abstract: An apparatus for providing pressure for a well fracturing operation is disclosed. The apparatus includes one or more docking areas for docking one or more pumping units to a pressure manifold wherein the one or more docking areas are operable to provide access between one or more pumping units, and a structure operable to enclose the one or more docking areas and pumping units. The apparatus includes one or more pumping units, a central fueling system connected to the one or more pumping units, a central power system connected to the one or more pumping units, a central lubrication system connected to the one or more pumping units, and a central cooling system connected to the one or more pumping units.
Patent CA-2649193-A1 (CA)
Title: Measurement while drilling tool and method
Inventor: HARVEY PETER R
IPC: H04H60/31
Filed: 2007-04-11
Abstract: An apparatus for telemetering a downhole parameter from a well. The apparatus comprises a housing having a bore. The apparatus further comprises an annular main valve with an enlarged end positioned within the bore, with the main valve having a center of axis. A restrictor is concentrically disposed within the bore, the restrictor configured to define an annular passage with the main valve. The apparatus also includes: a pressure device for supplying hydraulic pressure to the main valve; a control valve, operatively associated with the restrictor member, for controlling pressure to the main valve; and a solenoid control valve assembly for activating the control valve. In one preferred embodiment, the solenoid control valve assembly comprises a controller for emitting an electrical signal, a coil that receives the electrical signal and generates a magnetic field, a solenoid static pole receptive to the generated magnetic field, and a solenoid moving pole responsive to the magnetic field so that the solenoid moving pole moves in a direction towards the solenoid static pole. A method for communicating a downhole parameter is also disclosed.
Patent CA-2650912-A1 (CA)
Title: Method and system for qos by proxy
Inventor: GALLUSCIO ANTHONY P
IPC: G06F15/16
Filed: 2007-05-01
Abstract: The presently described technology provides a method for selectively applying one or more QoS algorithms. The method comprises receiving data transmitted to a destination node in one or more of a first network and a second network and applying at least one of the QoS algorithms to the data based on the intended destination of the data. The presently described technology also provides a computer-readable storage medium comprising a set of instructions for a computer. The set of instructions comprises a data destination routine and an application routine. The data destination routine is configured to determine an intended destination of data received at a routing node. The application routine is configured to apply at least one QoS algorithm to at least a subset of the data based on the intended destination of the data.
Patent CA-2653403-A1 (CA)
Inventor: SALVI ANNIBALE
IPC: A23L33/00
Filed: 2007-05-25
Abstract: Lipoic acid pellets are described, obtained from inert cores externally coated with lipoic acid. The so obtained active cores are coated with a first layer of insulating polymeric material and then with a polymeric coat that is insoluble at the gastric pH. Pellet are then formulated pharmaceutically, for instance in jelly capsules or controlled release capsules or as oral suspensions, dispersible powders, sachets, etc.
Patent CA-2653961-A1 (CA)
Inventor: MCGUIRE PATRICIA ANN
IPC: A61M1/00
Filed: 2007-06-04
Abstract: Assemblies, systems, and methods convey fluid from an internal wound site or body cavity by applying negative pressure from a source outside the internal wound site or body cavity through a wound drain assembly that is placed directly inside the internal wound site or body cavity.
Patent CA-2653988-A1 (CA)
Title: Sequences d'amorces et de sondes pour detecter chlamydia trachomatis
Inventor: MARSHALL RONALD
IPC: C12N15/31
Filed: 2008-04-08
Abstract: Cette invention concerne des amorces et des sondes pouvant être utilisées dans divers criblages afin de détecter une nouvelle souche de chlamydia trachomatis. Cette invention concerne également la détection simultanée d'autres maladies, plus particulièrement, n eisseria gonorrhoeae.
Patent CA-2654637-A1 (CA)
Inventor: KHANDEKAR AAMOD
IPC: H04L1/00
Filed: 2007-06-25
Abstract: Various methods and systems receiving information from an access point over a wireless link in order to reduce processing and/or transmission overhead are disclosed. Such methods and systems may include the processing of a received packet using a descrambling operation on at least a portion of the packet s information based on a MAC-ID associated with an access terminal to produce at least a first processed packet, and determining whether the received packet is targeted to the access terminal based on the first processed packet.
Patent CA-2654893-A1 (CA)
Inventor: ABDULKADER AHMAD A
IPC: G06V30/224
Filed: 2007-06-28
Abstract: Systems and methods that exploit unique properties of a language script (e.g., condition joining rules for Arabic language) to enable a two tier text recognition. In such two tier system, one tier can recognize predetermined groups of linked letters that are connected based on joining rules of a language associated with the text, and another tier dissects (and recognizes) such linked letters to respective constituent letters that form the predetermined group of linked letters. Various classifiers and artificial intelligence components can further facilitate text recognition at each level.
Patent CA-2656274-A1 (CA)
Title: Electronic module having a locking member and system including same
Inventor: KUNKLE JONATHAN
IPC: G06F1/18
Filed: 2007-06-29
Abstract: An electronic module. The electronic module includes a chassis and a locking member connected to the chassis. The locking member includes a handle portion, a curved portion, and a tab portion. The curved portion is adjacent the handle portion. The tab portion is opposite the curved portion.
Patent CA-2656748-A1 (CA)
Title: Capping assembly for a ground opening
Inventor: CARLSON DAVID JOHN
IPC: E02D29/14
Filed: 2009-02-13
Abstract: A cap assembly for a storm drain or a manhole cover is disclosed.   This 'Cap' is meant to be used as a quick and effective resource in the case of an emergency where a hazardous liquid and/or solid is bound to run into a storm drain, manhole cover or other ground opening. The 'Cap' will create a dam on the ground level of the opening and prevent the hazardous liquid and or solid from entering the opening. The cap assembly includes a circular steel plate and has a soft polyurethane blanket bonded to it that is approximately 1-1/2 times larger in diameter of the circular steel plate.  The top face of the circular steel plate, as well as its edges have been coated with a protective baked on powder coat finish. One curved steel handle, which is attached to the steel plate, is used as a means to lift and carry the item.
Patent CA-2657123-A1 (CA)
Inventor: KAUVAR LAWRENCE M
IPC: C12N5/071
Filed: 2007-07-11
Abstract: A multiplicity of applications of the CellSpotTM assay method are described. Among these applications are extension to integral membrane protein probes, extension to secretion from bacterial cells, identification of antibodies with enhanced affinity, identification of clones with increased secretion levels, and use of massively parallel screening to identify rare efficacious antibodies.
Patent CA-2657196-A1 (CA)
Inventor: CHANG SAMUEL
IPC: H04J14/02
Filed: 2007-06-04
Abstract: Methods and apparatus are described for DWDM transport of CATV and digita l signals over optical fiber in low-dispersion spectral regions. A method in cludes transporting a plurality of optical carriers of different wavelengths over an optical link using wavelength division multiplexing, the optical li nk including a plurality of optical segments. The plurality of optical chann el center wavelengths defined by the plurality of optical carriers are clust ered proximate an average value of a zero-dispersion wavelength of the optic al link, or near either a) a low wavelength edge or b) a high wavelength edg e of a range of zero-dispersion wavelengths of the optical link and a plural ity of optical channel center frequencies defined by the plurality of optica l channel center wavelengths are non-uniformly spaced apart.
Patent CA-2657475-A1 (CA)
Inventor: WILLEN DENNIS E
IPC: G01V9/00
Filed: 2007-05-18
Abstract: Method for removing air wave noise from shallow water controlled source electromagnetic survey data, using only the measured data and conductivity values for sea water (140) and air. The method is a calculation performed numerically on CSEM data and resulting in an estimate of those data that would have been acquired had the water layer extended infinitely upward from the seafloor. No properties of the sub-sea sediments are used. Synthetic electromagnetic field data are generated for (a) an all water model (141) and (b) an air-water model (146-147) of the survey region. These simulated results are then used to calculate (148-150) electromagnetic field values corresponding to a water-sediment model with water replacing the air half space, which represent measured data adjusted to remove air wave noise.
Patent CA-2661858-A1 (CA)
Title: Hood member for use with an endoscope
Inventor: KARPIEL JOHN A
IPC: A61B1/018
Filed: 2007-09-04
Abstract: The present invention provides apparatus and methods for performing endoscopic mucosal resection and endoscopic submucosal dissection of tissue. In a first embodiment, a hood member having a hood portion and a lever portion is provided. The hood portion is adapted to be disposed over a distal region of an endoscope. A portion of the lever portion is configured to be inserted beneath a section of mucosal tissue having a lesion, and the lever portion is configured to be rotated or otherwise maneuvered to lift the mucosal tissue in an upward direction, thereby facilitating removal of the tissue comprising the lesion. Optionally, a surgeon may advance a needle knife through the endoscope and lever portion to further incise submucosal tissue while the lever portion is disposed beneath the lesion. If desired, a flushing fluid may be provided to a target site during the procedure.
Patent CA-2663984-A1 (CA)
Title: Biaryl ether urea compounds
Inventor: MORRIS MARK ANTHONY
IPC: A61P29/02
Filed: 2007-10-05
Abstract: The present invention relates to compounds of Formula (I) or a pharmaceutically acceptable salt thereof; processes for the preparation of the compounds; intermediates used in the preparation of the compounds; compositions containing the compounds; and uses of the compounds in treating diseases or conditions associated with fatty acid amide hydrolase (FAAH) activity.
Patent CA-2669210-A1 (CA)
Title: Process for the preparation of an fcc catalyst
Inventor: VAN DER ZON MONIQUE
IPC: B01J29/08
Filed: 2007-11-07
Abstract: This invention relates to a process for the preparation of a fluid catalytic cracking catalyst with improved attrition resistance. According to this preparation process, an aqueous slurry comprising a zeolite, clay, and poly aluminum chloride is spray-dried and subsequently calcined, the poly aluminum chloride having the formula [Al2(OH)yCl6-y]x, wherein x is at least 1 and y is greater than 2 and smaller than 4.
Patent CA-2670985-A1 (CA)
Inventor: LAMB H HENRY
IPC: C10G45/68
Filed: 2007-11-30
Abstract: The present invention is directed to processes for the direct conversion of lipidic biomass fuelstock to combustible fuels. In particular, the invention provides a process for the direct conversion of animal fats to transportations fuels suitable as replacement for petroleum-derived transportation fuels. In one embodiment, the method comprises the steps of hydrolyzing a lipidic biomass to form free fatty acids, catalytically deoxygenating the free fatty acids to form n-alkanes, and reforming at least a portion of the n-alkanes into a mixture of compounds in the correct chain length, conformations, and ratio to be useful transportation fuels. Particularly, the product prepared according to the invention comprises mixtures of hydrocarbon compounds selected from the group consisting of n-alkanes, isoalkanes, aromatics, cycloalkanes, and combinations thereof.
Patent CA-2672538-A1 (CA)
Title: Pharmaceutical compositions of alkyl gallates
Inventor: HIGUCHI TOMIHIKO
IPC: A61P31/12
Filed: 2007-12-27
Abstract: Disclosed is a novel technique which enables to increase the anti-fungal, anti-viral or anti-bacterial activity of an alkyl gallate and enables to cause the alkyl gallate to be dissolved in water. Specifically disclosed is a pharmaceutical alkyl gallate composition which comprises: (A) an alkyl gallate which has an alkyl group having 5 to 16 carbon atoms; and (B) an alkyl gallate having an alkyl group in which the number of carbon atoms in the alkyl group is smaller than that of the alkyl gallate (A). Preferably, the number of carbon atoms in the alkyl group of the alkyl gallate (B) is 2 to 7. The composition may further comprise (C) at least one member selected from an alkali metal salt, boric acid, sodium borate and an organic salt.
Patent CA-2673467-A1 (CA)
Title: Abrasive compacts
Inventor: TANK KLAUS
IPC: C22C26/00
Filed: 2008-03-20
Abstract: The invention is for a polycrystalline diamond abrasive compact comprising a primary polycrystalline diamond material of bonded diamond particles and a secondary polycrystalline diamond material interspersed through the primary polycrystalline diamond material or a region thereof. The invention is characterised in that the secondary polycrystalline diamond material comprises particulates or granules of thermally stable polycrystalline diamond material. The invention extends to an abrasive cutting element suitable for cutting or abrading a substrate or in drilling applications.
Patent CA-2675124-A1 (CA)
Title: A1n crystal and method of its growth
Inventor: NAKAHATA HIDEAKI
IPC: H01L33/32
Filed: 2008-11-13
Abstract: Disclosed is a method for growing an AlN crystal, which enables to stably grow an AlN crystal having large aperture and thickness. Specifically disclosed is a method for growing an AlN crystal, which comprises a step for preparing an SiC substrate (4) having a major surface (4m) wherein the density of micropipes (4mp) having a pipe diameter of not less than 1000 µm is 0 cm-2 and the density of micropipes (4mp) having a pipe diameter of not less than 100 µm but less than 1000 µm is not more than 0.1 cm-2, and a step for growing an AlN crystal (5) on the major surface (4m) by a vapor-phase process.
Patent CA-2675165-A1 (CA)
Title: A drain fitting
Inventor: EVANS LAWRENCE JAMES
IPC: E03F5/042
Filed: 2007-12-18
Abstract: A drain fitting comprising a cage having a plurality of apertures extending through the cage; a conduit having an inlet and an outlet, the conduit extending at least partially through the cage; and a base cap attached to the cage, the outlet located within the base cap wherein the conduit includes an internal surface that extends from the inlet to the outlet, the internal surface increasing the velocity of the water substantially the length of the internal surface as the water passes from the inlet to the outlet.
Patent CA-2676105-A1 (CA)
Inventor: ZHANG HESHENG
IPC: A61K38/14
Filed: 2007-02-05
Abstract: The present invention provides aminoside tetracyclic anthraquinones represented by formula I or II, wherein the piptides are introduced to connect tetracyclic anthraquinones and fatty acid saturated or unsaturated in order to make the anticancer agents to be absorbed and released selectively; meanwhile some water-solubility groups are also introduced into the branched chain, aminosaccharide and tetracyclic moiety of the compounds to improve the water-solubility. The present invention also provides the preparative method and the use thereof as pharmaceutically active components for treating the diseases cured by aminoside tetracyclic anthraquinone, for example cancer, such as intestines, liver, gastric, breast, lung, ovary, prostate, brain glioma, lymph, skin, pigment, thyroid gland, multiple bone marrow cancer and leukemia.
Patent CA-2676927-A1 (CA)
Title: Swing door
Inventor: KELLER DANIEL
IPC: E06B3/32
Filed: 2009-08-28
Abstract: A swing type garage door has one or more of several features, including a door body rotationally connected to a door frame, the door body having one or more of: a trussing system having vertical and horizontal truss members, the horizontal members having openings through which the vertical members extend to distribute a load on the door body to the door frame in both a vertical and a horizontal direction;  first and second sections hingedly connected with a hinge to allow ease in transport; a main door body section and a door load truss section hingedly connected at a bottom of the main door body to provide load trussing when the door is open; and at least one brace rotatably connected to the door body on an interior thereof and rotatable between a first bracing position and a second storage position to brace in high wind loading conditions.
Patent CA-2681481-A1 (CA)
Title: Induction and/or maintenance of tumor dormancy by disruption of urokinase plasminogen activator receptor-integrin interaction
Inventor: AGUIRRE-GHISO JULIO A
IPC: A61K31/555
Filed: 2008-03-17
Abstract: The present invention relates to a method of inducing cancer cells into dormancy and treating cancer in a subject. This method involves administering to a subject an effective amount of a compound that disrupts interaction between urokinase plasminogen activator receptor and integrin, thereby incuding cancer cells into dormancy and treating cancer in the subject. Also disclosed is a method of disrupting interaction between integrin and urokinase plasminogen activator receptor on cancer cells. The present invention also relates to a method of screening for compounds effective in inducing tumor dormancy and treating cancer in a subject.
Patent CA-2681863-A1 (CA)
Inventor: WOJCIK STEVEN JAMES
IPC: B65H19/26
Filed: 2008-03-05
Abstract: An apparatus (60) for breaking a moving web comprissing: a conveying surface (3Od) over wich a moving web (3S) is conveyed; a first rotating arm (306) and a second rotating arm (308) positioned adjacent to the conveying surface, the first rotating arm (306) being spaced upstream from the second rotating arm with respect to a moving web, the first rotating arm defining a first contact surface (310) that contacts the conveying surface (300) when the first rotating arm is rotated, the second rotating arm defining a second contact surface (312) that also contacts the conveying surface when the second rotating arm is rotated; and wherein, in order to break a moving web on the conveying surface,both rotating arms are rotated causing each of the respective contact surfaces to contact the moving web on the conveying surface at or near the same time, the second rotating arm being configured to rotate at a speed faster than the first rotating arm during contact with the moving web causing the moving web to break in between the first and second contact surfaces.
Patent CA-2682466-A1 (CA)
Inventor: CARRARO RINALDO
IPC: A41D13/008
Filed: 2007-03-22
Abstract: The present invention relates to integral protective overalls (5) for operations on live high-voltage wires, comprising a first electrically conductive layer whose surface area is substantially equal to the surface area of the overalls (5) and that is obtained from a polymer fibre covered with silver. The overalls of the present invention can also include a second layer connected to the first layer in a stable manner.
Patent CA-2682710-A1 (CA)
Title: Personal care compositions with enhanced fragrance delivery
Inventor: YANG LIN
IPC: A61K8/41
Filed: 2008-05-21
Abstract: A personal care product is provided which includes a fragrance, a substituted urea and a quaternary ammonium salt. The substituted urea and quaternary ammonium salt operate together as a scent boosting system to enhance volatilization of fragrance components upon the personal care composition being first applied to human skin or hair.
Patent CA-2684502-A1 (CA)
Inventor: HODSON JAY
IPC: B65D33/38
Filed: 2008-04-18
Abstract: An easy open, reclosable, flexible film package comprising a front wall, a back wall, a pair of opposing side gussets; a bottom; and a top; wherein the top is sealed; wherein the pair of opposing side gussets and the bottom wall connect the front wall to the back wall; wherein one side gusset has a score line extending from front to back; wherein when the score line is broken a spout is formed by pulling the side gusset below the score line.