baber/WOPTO huggingface dataset:
Patent CA-2581239-A1 (CA)
Inventor: ALFAKHRANY TAREK
IPC: F24F7/06
Filed: 2005-09-23
Abstract: A ventilator (10) comprises a ventilator stator (12) for mounting to a structure and a ventilator rotor (14) for mounting and rotation with respect to the stator. One or more wind-drivable elements (44) are mounted to the ventilator rotor. A motor (20) is provided for operation between the ventilator rotor and ventilator stator for selective motor-driven rotation of the ventilator rotor.
Patent CA-2582897-A1 (CA)
Inventor: COULAUX DENIS
IPC: H01L35/04
Filed: 2007-03-28
Abstract: The thermoelectric structure (10) is formed by a network of wires (11, 12, 13a, 13b) oriented substantially in a weft direction (D1) of the structure (10).  it comprises first (11) and second (12) conducting wires of different kinds, interwoven to form cold and hot junctions distributed respectively in a top plane and a bottom plane. The junctions are alternately cold and hot along any one conducting wire (11, 12). The thermoelectric structure (10) comprises at least one high dielectric wire (13a) in the top plane, and at least one low dielectric wire (13b) in the bottom plane. The dielectric wires (13a, 13b) are interwoven with the first (11) and second (12) conducting wires so as to keep the top and bottom planes at a distance from one another.
Patent CA-2582941-A1 (CA)
Title: An injection apparatus for injecting an activated fluid into a well-bore and related injection method
Inventor: DACCORD GERARD
IPC: E21B27/02
Filed: 2005-10-10
Abstract: An injection apparatus for injecting an activated fluid into a well-bore comprises a reservoir (3, 103, 203, 303) containing an activation fluid AF.  The injection apparatus further comprises: a valve arrangement (2, 102, 202, 302) adapted to be coupled to a pipe (6, 106, CS1, CS3) for receiving a first fluid F1 flow, a dosing and mixing arrangement (4, 104, 204, 304) coupled to the reservoir (3, 103, 203, 303) and to the valve arrangement (2, 102, 202, 302). The valve arrangement has a rest configuration in which the injection apparatus provides a non-activated fluid mixture F1" and an activated configuration in which the injection apparatus provides an activated fluid mixture F2. The dosing and mixing arrangement comprises an engine part (31, 131, 231, 331) mechanically coupled to a pumping part (32, 132, 232, 332). The engine part runs the pumping part and the pumping part sucks the activation fluid AF of the reservoir when the valve arrangement is in the activated configuration. The dosing and mixing arrangement mixes the activation fluid AF  with the first fluid and provides an activated fluid mixture flow F2 at an outlet (8, 108", 208, 308).
Patent CA-2584676-A1 (CA)
Title: Polymorphs of sarsapogenin
Inventor: TIFFIN PETER DAVID
IPC: A61P25/28
Filed: 2005-11-04
Abstract: The invention provides sarsasapogenin in novel amorphous, crystalline, solvated and hydrated forms, and the use thereof in manufacturing pharmaceutical or edible grade sarsasapogenin and its derivatives.
Patent CA-2584971-A1 (CA)
Inventor: UMETSU DALE T
IPC: A61K31/70
Filed: 2005-11-02
Abstract: Molecules that interact with the NKT cell antigen receptor and its counterpart antigen presenting molecule, but which inhibit the NKT cell immune function, are administered to a patient. Conditions of particular interest include the treatment of systemic lupus erythematosus (SLE), cancer, atherosclerosis, and allergic disease. In some embodiment of the invention, the inhibitory agent is an anergizing glycolipid, for example .beta.-galactosylceramide.  Pharmaceutical formulations of such glycolipids are provided, and find use in the treatment of diseases involving undesirable NKT cell activation.
Patent CA-2586090-A1 (CA)
Inventor: KJELGAARD TOM
IPC: B65B51/22
Filed: 2005-10-14
Abstract: The disclosure relates to a method of producing a blank (50a, 50b) of thermosealable and creased packaging laminate for a microwave-friendly packaging container, comprising the steps of: (a) advancing a continuous web (1) of a base laminate (10) in a conversion line for the packaging laminate so that continuous blanks for said packaging containers are oriented with their top-to-bottom direction transversely of the machine direction of the conversion line and with a top-to-bottom interface (51), (b) providing said base laminate (10) with creases and cutting into said blanks (50a, 50b) of the packaging laminate, a continuous strip (2) of a material which conducts heat and electricity being applied in the machine direction in a region over said top-to-top/bottom interface (51) and in conjunction with step (a), and an elongate opening indication (53) being provided, before or after the application of the strip (2) so that the opening indication is positioned within the region of said strip. The disclosure also relates to a thus produced blank, as well as a packaging container which is formed using such a blank as the point of departure.
Patent CA-2586511-A1 (CA)
Inventor: OUYANG ANLONG
IPC: G01N33/53
Filed: 2005-10-21
Abstract: Generally, the present invention relates to lamotrigine analogs that have substituents at the triazine 3-position and on the benzene 4-position and 5-position. The lamotrigine analogs can include immunogenic moieties that can be used to prepare anti-lamotrigine antibodies, or antigenic moieties that can be used in immunodiagnostic assays for lamotrigine. Also, the lamotrigine analog can include tracer moieties for detecting the presence or amount of the analog during an immunodiagnostic assay. Additionally, the lamotrigine analogs can be used in immunodiagnostic assays to compete with lamotrigine for binding with anti-lamotrigine antibodies.
Patent CA-2587432-A1 (CA)
Inventor: NORRBY SVERKER
IPC: A61F/
Filed: 2005-11-11
Abstract: The invention relates to devices and methods for selecting IOLs (30) for implantation and eye models (20) useful with the methods. One method comprises the steps of determining the axial eye length (AL), the pupil size at a desired light level; the desired postoperative refraction; determining an aspheric representation of the corneal curvature and determining the location of the plane of fixation of the IOL (LHP) following implantation.
Patent CA-2590136-A1 (CA)
Inventor: BRIGHT CORINNE
IPC: A61K8/49
Filed: 2005-12-12
Abstract: The biodegradable drug delivery systems described here are formulated for implantation into the nail unit and its surrounding tissues for the treatment of various nail unit conditions. The systems include greater than 30% by weight of the active agent, and may be formulated as solutions, solids, semisolids, microparticles, or crystals.
Patent CA-2590352-A1 (CA)
Inventor: ROCK MOSHE
IPC: A41D27/28
Filed: 2007-05-23
Abstract: An under body armor hybrid fabric garment has first and second fabric portions.  The first fabric portion, configured to cover an upper torso region of a user's body left exposed by the body armor and extending into a second body transition region covered by the body armor, is formed of low or no stretch fabric. The second fabric element, configured to cover a torso region of the user's body underneath the body armor, is formed of stretchable fabric.
Patent CA-2590662-A1 (CA)
Inventor: POMPEJUS MARKUS
IPC: C12N15/31
Filed: 2000-06-23
Abstract: Isolated nucleic acid molecules, designated MP nucleic acid molecules, which encode novel MP proteins from Corynebacterium glutamicum are described. The invention also provides antisense nucleic acid molecules, recombinant expression vectors containing MP nucleic acid molecules, and host cells into which the expression vectors have been introduced. The invention still further provides isolated MP  proteins, mutated MP proteins, fusion proteins, antigenic peptides and methods for the improvement of production of a desired compound from C. glutamicum based on genetic engineering of MP genes in this organism.
Patent CA-2590901-A1 (CA)
Title: Method and apparatus to hydraulically bypass a well tool
Inventor: BOLDING JEFFREY L
IPC: E21B43/16
Filed: 2005-12-22
Abstract: Apparatuses and methods to communicate with a zone below a subsurface safety valve (104, 204) independent of the position of a closure member (106) of the safety valve are disclosed. The apparatuses and methods include deploying a subsurface safety valve (104, 204) to a profile located within a string of production tubing. The subsurface safety valve (104, 204) is in communication with a surface station through an injection conduit (150,152; 250,252) and includes a bypass pathway (144, 244) to inject various fluids to a zone below.
Patent CA-2591511-A1 (CA)
Title: Rotational alignment femoral sizing guide
Inventor: DEES ROGER RYAN JR
IPC: A61F2/46
Filed: 2005-12-21
Abstract: Embodiments of the present invention allow unlimited rotational alignment between two boundaries for alignment with anatomic landmarks while still referencing both posterior condyles for A/P sizing of the distal femur. In particular embodiments, the system provides at least one movable paddle that provides a reference point from the condyles so that the measuring assembly can be aligned to be parallel with the epicondylar axis. Once the measuring assembly is properly angled, the A/P length of the bone can then be measured from a proper reference point.
Patent CA-2593891-A1 (CA)
Inventor: PRAMOD S RICHARD
IPC: H04J14/02
Filed: 2007-07-16
Abstract: The invention provides a unified optical network architecture for metro and access communication networks, wherein a metro ring network interfaces access PONs through one or more reconfigurable Optical Add/Drop Multiplexers to provide wavelength- reconfigurable all--optical transmission of communication signals from the metro ring network to designated optical network units associated with the end-users, and wherein one metro hub located in the metro ring network is utilized to set transmission wavelengths and timing for both downstream and upstream signal transmission for multiple access PONs.
Patent CA-2593996-A1 (CA)
Title: Precursor compositions for ceramic products
Inventor: SHMOTEV SERGEY
IPC: C04B35/16
Filed: 2006-10-24
Abstract: A precursor composition for the production of granulated ceramic material to be used as hydraulic fracture proppant, comprises 20 to 55% pyroxene, and 15 to 50% olivine. The remaining component is quartz and/or feldspar. The precursor composition can be sintered in a broader temperature range. The resulting proppant material shows high mechanical strength and resistance to acids, and also higher stability under hydrothermal conditions than the prior art.
Patent CA-2597815-A1 (CA)
Inventor: CLAESSENS SARA
IPC: C07C31/34
Filed: 2004-11-18
Abstract: Process for producing dichloropropanol according to which glycerol is subjected to a reaction in a liquid reaction medium with a chlorinating agent comprising hydrogen chloride, wherein a continuous or periodic withdrawal of a fraction (I) comprising at least water, dichloropropanol and hydrogen chloride is carried out, wherein said fraction (I) is introduced into a distillation step, wherein a fraction (II) containing at least water and hydrogen chloride in an amount of less than 10 % by weight of hydrogen chloride and of at least 1 mg of hydrogen chloride/kg, is separated from said distillation step, and wherein said fraction (II) is recycled to the distillation step.
Patent CA-2599198-A1 (CA)
Inventor: LANDRY DANA J
IPC: A61B1/00
Filed: 2007-08-28
Abstract: An endoscopic system includes an endoscopic device having a light guide passing therethrough to a distal end thereof, a light source in communication with the endoscopic device, the light source transmitting illumination light to the light guide, a light source controller in communication with the light source, the light source controller controlling an intensity of the illumination light transmitted to the light guide, and at least one temperature sensor, at least a portion of which is carried by the endoscopic device. The temperature sensor senses a temperature of at least a portion of the endoscopic device and produces a signal indicative of the sensed temperature, the signal being transmitted to the light source controller. The light source controller varies the intensity of the illumination light transmitted to the light guide based at least in part upon the signal indicative of the sensed temperature.
Patent CA-2599314-A1 (CA)
Title: Systems and methods for estimating the length and position of a stent to be applied within a patient
Inventor: TEO TAT-JIN
IPC: A61B8/12
Filed: 2006-02-23
Abstract: The field of the invention relates to medical imaging systems, and more particularly to systems and methods for estimating the size and position of a stent or other medical device within a patient. In one embodiment, a medical imaging system includes a catheter having distal and proximal ends, configured to be inserted into a vessel of a patient, an imaging device coupled to the distal end of the catheter and configured to emit one or more energy pulses and receive one or more echo signals, and a console electrically coupled to the imaging device, wherein the console includes a computer-usable medium, electrically coupled to the imaging device, having a sequence of instructions which, when executed by a processor, causes said processor to execute a process including generating an image of the vessel, and providing a graphical representation of a stent to be overlaid onto the image.
Patent CA-2600942-A1 (CA)
Title: A versatile packaging box for products
Inventor: HAN YIHE
IPC: B65D5/00
Filed: 2005-07-12
Abstract: A versatile packaging box for products, which can be folded into a book cover or a sealing sleeve for the contained book, is disclosed. On its front, rear, left, and right vertical panels, a folding line whose position is adapted to the thickness of the contained book is respectively provided. The front, rear, left, and right vertical panels are provided with foldable end panels. After the end panel is folded, the length of the rest part of the height of the left vertical panel is equal to the length of the front cover of said book, and so is the length of the rest part of the height of the right vertical panel, either. When the end panel is folded onto the inner side of the rear vertical panel, the length of the rest part of the height of the rear vertical panel is equal to the width of the front cover of said book. When the end panel is folded onto the inner side of the front vertical panel, the length of the rest part of the height of the front vertical panel is also equal to the width of the front cover of said book. Said box has the advantages as follows: making full use of the used packaging box, beautifying & protecting the contained book, and reducing the wastes.
Patent CA-2606967-A1 (CA)
Inventor: HORINEK EHRETH
IPC: B62D25/22
Filed: 2007-10-10
Abstract: A two piece tubular side step for a motor vehicle includes a first tubular component having a built in threaded aperture at one end. A second tubular component is provided having a sidewall defining an interior cavity with a rotatably mounted bolt positioned along an axis of the second tubular component at one end. The bolt has a head portion positioned within the interior cavity of the second tubular component and a protruding threaded male portion. An access opening is provided through the sidewall of the second tubular component into the interior cavity adjacent to the head portion of the bolt. A tool can be inserted through the access opening into the interior cavity to rotate the bolt to engage the threaded male portion of the second tubular component with the threaded aperture of the first tubular component.
Patent CA-2608286-A1 (CA)
Title: Osteosynthesis device
Inventor: KLAUE KAJ
IPC: A61B17/72
Filed: 2006-05-09
Abstract: The invention concerns an osteosynthesis device that is used, in particular, for securing joint fragments and for the temporary splinting of toes, more particularly for treating hammer toes or other malalignments of toes. The device comprises a pin (1) with the centre axis (2) and the length L, the pin consisting largely of a bioresorbable material. The pin (1) has at least in one section of the length L a non-circular cross-section (3) that is orthogonal to the centre axis (2) and has a radius of curvature.
Patent CA-2608872-A1 (CA)
Inventor: KEMENCZY ZOLTAN
IPC: H04B1/10
Filed: 2006-05-25
Abstract: A filter for reducing co-channel interference within a communications receiver may include a multi-channel, space-time filter circuit that filters n signal parts that have been split from a communications signal by jointly estimating space-time filter weights and multi-channel impulse responses (CIRs). The filter may further include a multi-channel, matched filter circuit that receives multi-channel signals from the multi-channel, space-time filter circuit and has a filter response that is provided by a channel impulse response estimation from the space-time filter circuit.
Patent CA-2609494-A1 (CA)
Title: Motilide compounds
Inventor: ZHENG HAO
IPC: C07H17/08
Filed: 2006-05-08
Abstract: Compounds having a structure according to formula (I) where RA, RB, RC, RD, RE, and RF are as defined herein, are useful as prokinetic agents.
Patent CA-2611003-A1 (CA)
Title: Geodetic target object and measuring system
Inventor: HINDERLING JUERG
IPC: G01C15/00
Filed: 2006-05-26
Abstract: Disclosed is a geodetic target object comprising at least one reflector surface, a receive channel with a detector (18) for receiving electromagnetic radiation (ES) transmitted by a measuring unit (2''), and a transmit channel with a radiation source (13'). The associated transmission port and/or reception port is/are integrated into the reflector surface or is/are embodied so as to adjoin the reflector surface such that radiation (RS) that is modulated for transmitting data can be transmitted in the direction of the measuring unit (2'') within the cross section (5'') of the radiation (ES) generated by the measuring unit (2'').
Patent CA-2612539-A1 (CA)
Inventor: SALTZER REBECCA L
IPC: G01V1/28
Filed: 2006-06-06
Abstract: Method for obtaining rock parameters such as porosity and vshale directly from inversion of seismic data corresponding to a single trace location. This method is distinguished from existing methods that obtain elastic properties from inversion of seismic data, then relate the elastic parameters to rock lithology parameters such as porosity or vshale because it is accomplished in one step, can incorporate anisotropy and does not require multiple trace locations for stability. The data are separated into partial stacks, and a wavelet is specified for each stack. A set of linearized equations are constructed relating seismic reflectivity to changes in elastic parameters, and another set of linearized equations is constructed relating the changes in elastic parameters to the lithologic parameters. The linearized reflectivity equations are combined with the linearized rock physics equations, convolved with the specified wavelets, and equated to the seismic data. The resulting matrix equations are then inverted and a solution is obtained for all offsets simultaneously.
Patent CA-2612654-A1 (CA)
Title: Systemes de gestion de programmes de reparation directe et methodes connexes
Inventor: CUNNINGHAM IAN
IPC: G06Q40/00
Filed: 2007-04-10
Abstract: Procédé et système de gestion d'un programme de réparation directe comprenant la réception d'une ou plusieurs estimations d'un coût de réparation d'un ou plusieurs ateliers et la détermination de laquelle des une ou plusieurs estimations reçues est en conformité avec une ou plusieurs spécifications. Les une ou plusieurs estimations conformes des un ou plusieurs ateliers et les commentaires enregistrés sur les un ou plusieurs magasins associés aux estimations conformes sont fournis à la source de la demande. Une sélection d'une des estimations conformes, basée sur les estimations conformes et les commentaires enregistrés, est reçue et la demande est confiée à celui des un ou plusieurs ateliers sélectionnés.
Patent CA-2613892-A1 (CA)
Title: Power generator utilizing a heat exchanger and circulated heat transfer medium from a pulsed electrolysis system and method of using same
Inventor: DAVIDSON NEHEMIA
IPC: F01K11/02
Filed: 2007-12-07
Abstract: A power generating system (100) and a method of operating the same is provided, the system utilizing an electrolytic heating subsystem (103). The electrolytic heating subsystem is a pulsed electrolysis system that heats a heat transfer medium contained within a first conduit (109) in thermal communication with the electrolytic heating subsystem and at least one heat exchanger (105). A second conduit (117) coupled to the at least one heat exchanger contains a working fluid. As the working fluid is circulated through the second conduit and through the heat exchanger(s), it is heated to a temperature above its boiling point, causing at least a portion of the working fluid to be converted to vapor (e.g., steam). The vapor is circulated through a steam turbine (119), causing its rotation and, in turn, an electric generator (121) coupled to the steam turbine.
Patent CA-2618439-A1 (CA)
Title: Technique for stabilization of yw753 reparation
Inventor: KOJIMA SEIKI
IPC: A61K9/08
Filed: 2006-08-10
Abstract: [PROBLEMS] To provide an injection preparation which comprises a depsipeptide having a disulfide bond in the molecule, can be prepared in a simple manner, and is stable. [MEANS FOR SOLVING PROBLEMS] An injection preparation having an excellent long-term stability which can be prepared by replacing a solution containing a substance such as ferric chloride and having a pH value ranging from 7.0 to 1.0 inclusive, by nitrogen gas a solution, by nitrogen.  [ADVANTAGES] The injection preparation is expected to be free from the formation of any aggregation or cluster of a depsipeptide having a double bond in the molecule and be excellent in storage stability.
Patent CA-2618856-A1 (CA)
Inventor: RUSSELL MARK D
IPC: B65G17/08
Filed: 2006-09-05
Abstract: A connector for connecting modular conveyor links to form a belt includes a rod-like core and a powder coating forming a protective shell. The core may be stainless steel and the powder coating may be nylon.
Patent CA-2619002-A1 (CA)
Inventor: SOPKOW TERRY
IPC: E21B49/10
Filed: 2006-07-18
Abstract: Transitory downhole video imaging and/or spectral imaging for the characterization of formation fluid samples in situ, as well as during flow through production tubing, including subsea flow lines, for permanent and/or long term installations is implemented. Video analysis in real time is facilitated by one-time or ongoing downhole fluid characterization. The methods and systems may be particularly well suited to permanent and periodic intervention-based operations.
Patent CA-2619993-A1 (CA)
Inventor: ITSKOVICH GREGORY B
IPC: G01V3/00
Filed: 2006-08-14
Abstract: Phase-sensitive measurements are made by a resistivity imaging tool in a borehole having non-conductive mud in a conductive earth formation at a plurality of frequencies. From the phase sensitive measurements, the formation resistivity can be determined with higher sensitivity than is possible with the single frequency measurements. Tool standoff can also be determined from a knowledge of the mud resistivity and/or dielectric constant. Formation resistivity may also be determined when the effect of formation capacitance cannot be ignored.
Patent CA-2622166-A1 (CA)
Title: Thermoset printing blanket
Inventor: DAMEWOOD JOHN
IPC: B41N10/04
Filed: 2006-09-18
Abstract: A printing blanket carcass, comprising a fabric stack substrate comprising at least one fabric ply. Each ply has a plurality of warp and fill fibers or yarns. A compressible layer comprising a moisture cured thermoset polymer matrix is deposed on top of the substrate. The compressible layer contains a plurality of closed cells distributed substantially uniformly therein such that said layer has substantially uniform compression characteristics. A top fabric stack, comprising at least one fabric ply each of said ply having plurality of warp and fill fibers or yarns, is then deposed atop the thermoset compressible layer.