baber/WOPTO huggingface dataset:
Patent CA-2710212-A1 (CA)
Inventor: MIMEAULT YVAN
IPC: G01S17/10
Filed: 2008-12-19
Abstract: There is provided a system and a method for acquiring a detected light optical signal and generating an accumulated digital trace The method comprises providing a light source for illumination of a field of view, an optical detector, an analog-to-digital converter (ADC), emitting one pulse from the light source in the field of view, detecting a reflection signal of the pulse by the optical detector, acquiring j points for the detected reflection signal by the ADC, storing, in a buffer, the digital signal waveform of j points, introducing a phase shift of 2pi / P, repeating, P times, the steps of emitting, detecting, acquiring, storing and introducing, to store, in the buffer, an interleaved waveform of P x j points, accumulating M traces of interleaved P x j points for a total of N = M x P  acquisition sets, N being a total number of pulses emitted, creating one combined trace of the reflected signal of j x P points by adding each point of the M traces Additionally, the combined trace can be compared to a detected reference reflection signal of the pulse to determine a distance traveled by the pulse
Patent CA-2710802-A1 (CA)
Inventor: ELLIOTT DAVID ALLAN
IPC: E21B43/10
Filed: 2008-12-24
Abstract: A method is disclosed of drilling a wellbore, the method comprising arranging a drill string and an expandable tubular element in the wellbore whereby a lower end portion of the wall of the tubular element extends radially outward and in axially reverse direction so as to form an expanded tubular section extending around a remaining tubular section of the tubular element, wherein the drill string extends through the remaining tubular section, and axially extending the expanded tubular section by moving the remaining tubular section downward relative to the expanded tubular section so that said lower end portion of the wall bends radially outward and in axially reverse direction, wherein the expanded tubular section covers the wellbore wall in an upper portion of the wellbore. The drill string is operated so as to drill a lower portion of the wellbore, and a compound is transferred between the lower portion of the wellbore and a layer of the earth formation surrounding the lower portion of the wellbore.
Patent CA-2711743-A1 (CA)
Inventor: PINES MARK
IPC: A61K31/517
Filed: 2008-01-21
Abstract: A compound in combination with a pharmaceutically acceptable carrier, the compound having a formula: wherein:  R1 is a member of the group consisting of hydrogen, halogen, nitro, benzo, lower alkyl, phenyl, and lower alkoxy; R2 is a member of the group consisting of hydroxy, acetoxy, and lower alkoxy; and R3 is a member of the group consisting of hydrogen and lower alkenoxy-carbonyl; and n is either 1 or 2; and pharmaceutically acceptable salts thereof; for use in treatment of or prevention of skeletal muscle fibrosis and/or for inducing skeletal muscle regeneration.
Patent CA-2711839-A1 (CA)
Title: Method of treatment with potentised stereoisomer of glutamate
Inventor: KUZEFF REINHARD MICHAEL
IPC: A61P25/24
Filed: 2008-11-03
Abstract: The present invention relates to a method of treatment, in particular to a method of treating an effect of glutamate or glutamic acid by administering a dilution or an ultra-high dilution or potentised preparation of glutamic acid or glutamate.
Patent CA-2713257-A1 (CA)
Inventor: ROSEN ARTHUR I
IPC: B64D1/22
Filed: 2010-08-23
Abstract: To participate in the soaring sports of Hang Gliding, Parasailing and Gliding, one needs loft.  If one puts together some existing technologies, a system can be made capable to deliver a superior source of loft for these sports that is easy to locate anywhere, free from hazardous obstacles. These technologies are the Airship or Blimp, that is manoeuvrable, coupled with a high speed winch, long line and latching mechanism. An Airship, with adequate lift capacity, is made to fly to, and hover at designated height of a up to a few thousand feet, over a predetermined location. Then the pilot or operator lowers a weighted line from the winch to waiting Hang Gliders, Parasailors or Gliders that use a hook up system and are transported aloft up towards the stationary airship, all geared up and ready for flight, thousands of feet above, at which point, once all clear is sounded, the hook is then released by the pilot or the glider at the zenith to start the flight. Then the weighted line is then lowered for the next passenger, and the cycle is repeated for the duration of the Balloon flight. The gliders can return to the base and go again or travel to another stationed balloon and create a relay system so people can travel that way.
Patent CA-2713379-A1 (CA)
Inventor: FITZGERALD KEVIN
IPC: C12N15/113
Filed: 2009-01-30
Abstract: This invention relates to optimized methods for treating diseases caused by PCSK9 gene expression.
Patent CA-2714850-A1 (CA)
Title: Weight-on-bit drill sub
Inventor: COTE BRADLEY
IPC: E21B12/00
Filed: 2010-09-16
Abstract: An apparatus and method for producing pressure signals which indicate when weight-on-bit, during the drilling of a wellbore, exceed a predetermined, upper limit. The apparatus includes a first mandrel and a second mandrel that inserts into and is axially moveable within the first mandrel. The position of the second mandrel may be dependent upon the balance of a biasing member's biasing strength and the weight-on-bit exerted on the drill bit. If weight-on-bit values overcome the biasing strength of the biasing member, the second mandrel may move uphole within the first mandrel and create a pressure signal that is detectable at surface so that the operator is made aware that weight-on-bit values exceed the upper limit.
Patent CA-2716237-A1 (CA)
Inventor: TURCO JOHN BIAGIO
IPC: F02C9/18
Filed: 2010-09-30
Abstract: A gas turbine engine cooling system (6) includes a heat exchanger (56) in fluid communication with a source of cooling air (57), a first cooling circuit (62) including a first heat exchanger circuit (100) in the heat exchanger (56) and a first bypass circuit (110) with a first bypass valve (114) for selectively bypassing at least a portion of first airflow (118) around the first heat exchanger circuit (100). A second cooling circuit (102) may be used having a second heat exchanger circuit (104) in the heat exchanger (56) and a shutoff control valve (112) operably disposed in the second cooling circuit (102) upstream of the second heat exchanger circuit (104) and the heat exchanger (56). A circuit inlet (58) of the first cooling circuit (62) may be used to bleed a portion of compressor discharge bleed air (79) for the first airflow (118) to cool turbine blades (40) mounted on a rotor disk (42) using an annular flow inducer (84) downstream of the first bypass valve (114) and the heat exchanger (56).
Patent CA-2716779-A1 (CA)
Inventor: PILLING JENS
IPC: A23L29/269
Filed: 2009-03-06
Abstract: The invention relates to the use of alternan as a thickening agent, in particular for foodstuffs, a thickening agent composition comprising alternan and at least one other thickening agent, a foodstuff comprising the thickening agent composition, and a method of increasing the viscosity of foodstuffs.
Patent CA-2717637-A1 (CA)
Title: Use of sirna to achieve down regulation of an endogenous gene in combination with the use of a sense construct to achieve expression of a desired polynucleotide
Inventor: DONDERO RICHARD S
IPC: A61K48/00
Filed: 2009-03-09
Abstract: The present invention relates to the combinatorial use of an siRNA targeted against an endogenous gene to knock out or knock down expression of the endogenous gene in a host and a delivery of a polynucleotide encoding the gene in a delivery vehicle/expression vector to the host to provide expression in the host of the protein encoded by the polynucleotide.
Patent CA-2721156-A1 (CA)
Title: Stable amyloid beta monomers and oligomers
Inventor: HAERD TORLEIF
IPC: C07K14/47
Filed: 2009-04-14
Abstract: The invention provides monomeric and oligomeric amyloid beta peptide isomers that are resistant towards fibrillogenesis and their use as screening reagents or antigens in methods and pharmaceutical prepara-tions for the treatment of Alzheimer's disease and other conditions related to protein misfolding. The alanines at positions 21 and 30, in wild type amyloid beta peptide amino acid sequence, are according to the invention replaced by cysteins, which results in an intra molecular disulphide bond. The invention further provides transgenic animals expressing modified amyloid precursor proteins or amyloid beta peptides.
Patent CA-2721202-A1 (CA)
Inventor: REVETS HILDE ADI PIERRETTE
IPC: C07K16/18
Filed: 2009-04-16
Abstract: The present invention relates to amino acid sequences that are capable of binding to human serum albumin; to compounds, proteins, polypeptides, fusion proteins or constructs comprising or essentially consisting of such amino acid se-quences; to nucleic acids that encode such amino acid sequences, compounds, proteins, polypeptides, fusion proteins or con-structs; to compositions, and in particular pharmaceutical compositions, that comprise such amino acid sequences, compounds, proteins, polypeptides, fusion proteins or constructs; and to uses of such amino acid sequences, compounds, proteins, polypep-tides, fusion proteins or constructs.
Patent CA-2722402-A1 (CA)
Title: Reseau de pilotage pour actionneurs mono ou multimoteurs, particulierement adapte a des applications aeronautiques telles que l'alimentation de moteurs de boitiers d'accrochage
Inventor: NIERLICH FLORENT
IPC: B64D41/00
Filed: 2010-10-07
Abstract: L'invention est relative à un réseau de puissance de secours pour aéronef, destiné à alimenter des moteurs d'actionneurs reliés à ce réseau, le réseau comportant un bus de puissance adapté à convoyer une puissance triphasée alternative générée par un convertisseur continu/alternatif alimenté par une source de tension continue de l'aéronef, le convertisseur étant équipé de moyens de modulation de la tension et/ou de la fréquence de la puissance triphasée ainsi générée.
Patent CA-2725372-A1 (CA)
Title: Hose clamp
Inventor: MEIER ULRICH
IPC: F16L33/025
Filed: 2008-06-18
Abstract: Connecting the two band ends 10, 18 of a hose clamp is done by means of a guide hook 16 disposed on an inner band portion and engaging a guide hook receiving means 12 on the outer band end 10, and a support hook 17 also formed on the inner band portion and engaging a support hook receiving means 13 on the outer band portion. The support hook receiving means 13 is an embossment formed from the band material by cold deformation and being continuous with the band material on all sides, the inner surface of the support hook receiving means 13 having a support portion 25 adjacent to the outer band end 10 and extending at right angles with respect to the band surface. The support hook 17 has a nose which faces away from the inner band end 18 and has a cut edge which nicks into the support portion 25 of the support hook receiving means 13 when the hose clamp is tightened. Since the support hook receiving means 13 is entirely continuous with the band material, it has a much higher stability then conventional cut-outs or windows formed in the band.
Patent CA-2730011-A1 (CA)
Inventor: FINE DAVID H
IPC: A01K67/027
Filed: 2009-07-24
Abstract: Various methods for diagnosing and treating heart conditions are disclosed herein. According to one method, nitric oxide is delivered to a patient's lungs when the patient has one or more symptoms of a heart condition. The patient is diagnosed as suffering from a heart condition when a symptom of a heart condition subsides after nitric oxide delivery.
Patent CA-2730746-A1 (CA)
Inventor: SALMON JOHN JASPER
IPC: A63C1/00
Filed: 2009-03-10
Abstract: A replaceable blade system for ice skates is provided with a rotary retention latch located within an enclosed chamber of the holder of the skate. The rotary retention latch is configured with a release lever that is adapted to be accessed through an aesthetic aperture in the holder.
Patent CA-2732763-A1 (CA)
Title: Methods for treating reperfusion injuries
Inventor: GUDKOV ANDREI V
IPC: A61K38/17
Filed: 2009-07-31
Abstract: The present invention relates to treating a tissue in a mammal from the effects of reperfusion using flagellin.
Patent CA-2732837-A1 (CA)
Inventor: ZERFAS PAUL ANTHONY
IPC: B31B50/62
Filed: 2011-02-25
Abstract: A UV-curable pressure sensitive adhesive, a package having an adhesive-based reclosable fastener including the pressure sensitive adhesive, and a method of forming the package is described herein. The package includes a cavity and opposing panels configured to cover an opening to the cavity. The reclosable fastener is a UV-cured pressure sensitive adhesive comprised of one or more UV-curable acrylic oligomers, one or more tack control components, and, optionally, an elastomeric material. An adhesive component ratio defines an effective ratio made up of the weight percent of the UV-curable acrylic oligomer relative to the sum of the weight percents of the tack control component and elastomeric component, where the ratio provides a fastener with a first peel adhesion and subsequent peel adhesions effective to form the adhesive-based fastener into a reclosable fastener.
Patent CA-2735157-A1 (CA)
Inventor: HICKS PAUL G
IPC: F02M61/16
Filed: 2009-07-23
Abstract: The disclosure provides a fuel injection nozzle. The fuel injection nozzle includes a nozzle body, with the nozzle body defining a central bore. A fuel atomizer is disposed in the central bore.  The fuel atomizer defines a spill-return bore and a swirl chamber. The swirl chamber is in fluid communication with the central bore. The spill-return bore includes a return swirler approximate the swirl chamber. An air supply pump is coupled to the fuel atomizer and is in fluid communication with the spill-return bore. The air supply pump is configured to selectively inject air into the swirl chamber through the spill-return bore.
Patent CA-2735369-A1 (CA)
Inventor: BORCHARDT ALLEN J
IPC: A61K31/4985
Filed: 2009-09-10
Abstract: The present invention relates to compounds and methods which may be useful as inhibitors of H1R and/or H4R for the treatment or prevention of inflammatory, autoimmune, allergic, and ocular diseases.
Patent CA-2735630-A1 (CA)
Inventor: MIYAJIMA TOSHIYUKI
IPC: B25B27/20
Filed: 2011-03-29
Abstract: Disclosed herein is a resilient ring-shaped clip installation method and apparatus, namely for installation, in one embodiment, within a recipient channel by engagement with a corresponding recess formed therein. The apparatus generally comprises a clip delivery structure having a delivery channel formed therein for coaxial alignment with the recipient channel and comprising an input for receiving the clip, a conically converging portion for radially biasing the clip upon axial displacement of the clip therethrough, and an output shaped and sized for delivery of the radially biased clip to the recipient channel. The apparatus generally further comprises a clip stabilization mechanism for stabilizing the clip in the delivery channel in substantial coaxial alignment with the delivery channel, and disengaging the clip, in one embodiment, upon application of an axial force to the clip resulting in an axial displacement thereof through the delivery channel.  Also disclosed, in accordance with one embodiment, is a clip delivery mechanism for axially displacing the clip through such delivery channel and the recipient channel until engagement of the clip with the recess, wherein the clip stabilization mechanism disengages upon axial displacement of the clip by the clip delivery mechanism.
Patent CA-2735953-A1 (CA)
Title: Panneau sandwich composite renforce
Inventor: PACARY JEAN-LUC
IPC: B32B1/00
Filed: 2009-08-21
Abstract: La présente invention se rapporte à un panneau sandwich composite (1) comportant au moins une âme (2) comprise entre une peau interne (3) et une peau externe (4), chaque peau étant réalisée en matériau composite à partir d'une pluralité de plis fibreux (5, 6, 7, 8), caractérisée en ce qu'une partie des plis de la peau interne et/ou de la peau externe s'étendent chacun au moins partiellement à travers l'âme, au niveau d'une zone interrompue de cette dernière, de manière à former ensemble un renfort (9) traversant s'étendant de la peau interne à la peau externe du panneau sandwich composite, ainsi qu'à un élément d'aéronef comprenant un tel panneau sandwich composite.
Patent CA-2739761-A1 (CA)
Title: Method of luminescent solid state dosimetry of mixed radiations
Inventor: AKSELROD MARK S
IPC: G01T3/00
Filed: 2009-10-22
Abstract: A method of determining the doses of neutrons, gamma and X-ray photons, beta, alpha and other ionizing radiations using a method of image processing in spatial and frequency domain that produces parameters that are related to the radiation dose absorbed in a luminescent material. Portions of the luminescent material may be covered by different converters to allow for doses of different radiations to be discriminated.
Patent CA-2740027-A1 (CA)
Inventor: WESTWOOD GLENN
IPC: C11D3/33
Filed: 2009-10-06
Abstract: A highly aqueous acidic cleaning composition for copper oxide etch removal from Cu-dual damascene microelectronic structures and wherein that composition prevents or substantially eliminates copper redeposition on the Cu-dual damascene microelectronic structure.
Patent CA-2743466-A1 (CA)
Inventor: SUGISONO KOJI
IPC: H04L12/56
Filed: 2009-11-18
Abstract: A path calculation order deciding method that is implemented by a calculating apparatus (1) which calculates, by use of calculated shortest path between a node pair in a network including a plurality of nodes, a shortest path between other node pair includes:  wherein the calculating apparatus comprises a memory medium storing shortest path group information which represents calculated shortest paths each of which is shortest path between the node pair, whose starting nodes are identical and terminating nodes are different from one another, by use of the plurality of nodes and paths between the node pairs and also storing topology information representing topology of the plurality of nodes, and a calculation unit, a calculation step that the calculation unit selects each calculated path node of the plurality of nodes, which is different from the starting node, in decreasing order of the numbers of the downstream nodes from the calculated path node in calculated shortest path between the node pair represented by the shortest path group information; and calculates, in response to each selection of the calculated path node, the shortest path between the node pair, which has, as its starting point, the selected calculated path node and has, as its terminating point, other each node of the plurality of nodes, by use of calculated shortest path between other node pair and the topology information.
Patent CA-2744137-A1 (CA)
Inventor: SMITH MITCHELL DAVID
IPC: B29C70/36
Filed: 2009-11-13
Abstract: Methods and apparatuses for making PMC's and composites include an infusing step wherein the resin reservoir and the preform are maintained under substantially the same vacuum pressure during the infusing step or the associated structure associated with the maintenance. Substantially the same vacuum pressure may be accomplished using a collapsible resin reservoir that is enclosed within or external to the vacuum bagging assembly of the fiber preform. This method results in a maximum achievable vacuum compaction pressure and simplified resin infusion process.  This process may be used to manufacture prepregs and aerospace grade fiber reinforced resin composites, also disclosed herein, that have fiber volume, void content and laminate quality that meets or exceeds those made using an autoclave.
Patent CA-2744423-A1 (CA)
Inventor: GONZALEZ GALVEZ BEATRIZ
IPC: C12N5/0775
Filed: 2009-11-20
Abstract: The present invention relates to methods of isolating adult stem cells, to the cells thus isolated and to applications thereof. More specifically, the invention relates to isolated adult stem cells which are derived from the myometrium, which can be differentiated into many different mesoderm tissues types, including smooth muscle, adipocytes, osteoblasts, skeletal muscle and neural tissue thus, making them suitable for regenerative medicine.
Patent CA-2747784-A1 (CA)
Inventor: KISS LASZLO ERNO
IPC: C07D231/12
Filed: 2009-12-23
Abstract: The invention relates to compounds having formula (I) or (II) and compositions comprising same: (see formula I) (see formula II) and their use for inhibiting the enzyme fatty acid amide hydrolase (FAAH).  Also provided is the use of the compounds in therapy and, in particular, for treating or preventing conditions whose development or symptoms are linked to substrates of the FAAH enzyme, and methods of treatment or prevention using the compounds and compositions.
Patent CA-2749043-A1 (CA)
Title: Athletic pants with integral knee support
Inventor: KITTERINGHAM RUSSELL G
IPC: A41D13/06
Filed: 2009-09-09
Abstract: An athletic pant that includes an area of compressive fabric disposed in a position on either pant leg that will surround the athlete's knee when the pants are worn. The area of compressive fabric in each pant leg also includes a pair of pockets positioned to lie on either side of the athlete's knee. The pockets completely enclose a support that aids in restricting lateral movement of the athlete's knee. The athletic pants may extend to the athlete's mid-calf region or to the ankle. The pants further include at least one cinch strap and a closure member that are operable to reduce the diameter of the pant legs in the vicinity of the athlete's knee, thereby improving the fit of the pant for the athlete.
Patent CA-2749906-A1 (CA)
Inventor: LANGTRY DAVID
IPC: B65G1/16
Filed: 2011-08-11
Abstract: Containers are mounted in rows on a display rack having shelves inclined upwardly so that articles on the shelf tend to slide forwardly. The containers arranged in rows located side by side across the width of the shelf are formed of board or as transparent plastic jars. Each container has a base on the shelf, upstanding front and rear walls and upstanding side walls with the front and rear walls inclined at a wall angle to a plane at right angles to the base the base so that with the base sitting on the inclined shelf the front and rear walls stand substantially upright. The front wall is higher than the rear wall to provide an exposed strip of each container of the row so that all strips can be seen in front elevation.  The strip can be marked with a bar code.
Patent CA-2750756-A1 (CA)
Inventor: CORCORAN STEVEN
IPC: A61G5/14
Filed: 2010-02-12
Abstract: A system having a rotary output (50), comprising a drive shaft (10), a pin (90) coupled to the drive shaft (10) and an output shaft (50) coupled to the drive shaft (10). A guideway (55) is associated with the output shaft (50). Rotation of the drive shaft (10) results in rotation of the output shaft (50) and the guideway (55) and movement of the pin (90) along a pin path. The system is prevented from providing a rotary output when the pin (90) abuts against a sidewall of the guideway (55), but permitted to provide a rotary output when the portion of the guideway (55) aligned with the pin path corresponds with the position of the pin (90).