baber/WOPTO huggingface dataset:
Patent CA-2633004-A1 (CA)
Title: Stationary exerciser
Inventor: CHUANG JIN CHEN
IPC: A63B23/04
Filed: 2008-06-02
Abstract: A stationary exerciser includes two handles pivotally coupled to an upright support of a base, two foot supports each having a front portion coupled to the handles and moveable in a reciprocating action relative to the base and a rear portion coupled to a post of the base with two cranks, two links pivotally coupled between the cranks and the rear portions of the foot supports for allowing the rear portions of the foot supports to be swung relative to the cranks and the base, and a connecting device may connect the foot supports to the cranks for determining a movement of the foot supports relative to the base, and may adjust the moving strokes of the rear portions of the foot supports.
Patent CA-2633240-A1 (CA)
Title: Method of distributing and retailing liquid washing/cleaning products
Inventor: BOYER DENISE
IPC: A47F1/00
Filed: 2008-06-03
Abstract: A method of distributing and retailing a liquid washing/cleaning product comprising the steps of inserting the liquid washing/cleaning product at a manufacturing plant in a large bulk container, shipping the large bulk container to a retail location, and providing dispensing means at the retail location for removal of the liquid washing/cleaning product from the large bulk container and for dispensing and retailing the product to a consumer.
Patent CA-2633860-A1 (CA)
Title: Circuit arrangement and method for operating at least one first and a second lamp
Inventor: LONGHINO WERNER
IPC: H05B41/295
Filed: 2006-12-05
Abstract: The invention relates to a circuit arrangement for operating at least one first and a second lamp (Lp1, Lp2) which are each provided with a first and a second coil electrode (W1, W2). Said circuit arrangement comprises a first and a second terminal (A1, A2) for the first coil electrode (W1) of the first lamp (Lp1), a first and a second terminal (A1, A2) for the second coil electrode (W2) of the first lamp (Lp1), a first and a second terminal (A1, A2) for the first coil electrode (W1) of the second lamp (Lp2), a first and a second terminal (A1, A2) for the second coil electrode (W2) of the second lamp (Lp2), at least one supply connection (Uv) for feeding a supply voltage to the respective first coil electrode (W1) of the at least one first and second lamp (Lp1, Lp2), and at least one preheating device (L11, L12) for the respective first coil electrode (W1) of the at least one first and second lamp (Lp1, Lp2). The second terminal (A2) of the first coil electrode (W1) of the first lamp (Lp1) is coupled to the second terminal (A2) of the first coil electrode (W1) of the second lamp (Lp2) while the preheating device encompasses a first preheating inductor (LH) and a second preheating inductor (L12) which are disposed in series relative to each other. Coupling of the first and the second preheating inductor (L11, L12) is coupled to coupling of the second terminal (A2) of the first coil electrode (W1) of the first lamp (Lp1) and the second terminal (A2) of the first coil electrode (W1) of the second lamp (Lp2). The invention further relates to a method for operating at least one first and a second lamp (Lp1, Lp2) in such a circuit arrangement.
Patent CA-2634307-A1 (CA)
Title: Aircraft wing and fuselage contours
Inventor: TRACY RICHARD R
IPC: B64C3/44
Filed: 2000-03-16
Abstract: A wing in combination with a fuselage having a body which is elongated in the direction of flight, comprising a wing having a relatively unswept and sharp leading edge, smooth convex chordwise contour over a majority of its surface from the leading edge, and a thickness to chord ratio of about 2% or less as a spanwise average, beyond a spanwise distance from the fuselage centerline of not more than about C/2.beta. on each side of the body, where .beta. = .sqroot. M2- 1, M = cruise Mach number, C = wing chord at centerline, and wherein the thickness to chord ratio over the spanwise distance is increased substantially over 2%, to benefit strength, stiffness, weight, interior volume, and laminar boundary layer stability, and limited only by the extent to which the increase in volume drag which would otherwise occur, is substantially eliminated by the body having indentation proximate the wing, the wing thickening and body indentation being characterized by one of the following: a) selection of a wing planform airfoil and thickness distribution, the fuselage then indented to minimize or reduce the combined volume wave drag, or optimize a design figure of merit, b) selection of a fuselage longitudinal distribution of cross section areas, the wing thickness then distributed spanwise so as to reduce the combined volume wave drag, or optimize a design figure of merit, c) reduction of drag, or optimization of other figure of merit such as weight or cost, in accordance with variation in both the fuselage longitudinal distribution of cross section area and wing spanwise thickness distribution.
Patent CA-2636282-A1 (CA)
Inventor: WU ZHIHUA
IPC: C10G47/26
Filed: 2007-01-03
Abstract: Hydrocarbon-soluble molybdenum catalyst precursors include a plurality of molybdenum cations that are each bonded with a plurality of organic anions to form an oil soluble molybdenum salt. A portion of the molybdenum atoms are in the 3+ oxidation state such that the plurality of molybdenum atoms has an average oxidation state of less than 4+, e.g., less than about 3.8+, especially less than about 3.5+. The catalyst precursors can form a hydroprocessing molybdenum sulfide catalyst in heavy oil feedstocks. The oil soluble molybdenum salts are manufactured in the presence of a reducing agent, such as hydrogen gas, to obtain the molybdenum in the desired oxidation state.  Preferably the reaction is performed with hydrogen or an organic reducing agent and at a temperature such that the molybdenum atoms are reduced to eliminate substantially all molybdenum oxide species.
Patent CA-2636332-A1 (CA)
Inventor: DAVIS ROBERT HUW
IPC: B01F5/06
Filed: 2005-12-19
Abstract: The invention provides a device (1, 301, 501) for producing a spherical segmented flow of fluid, which device includes: a functional fluid conduit (6, 506) arranged to contain a functional fluid (15, 515); at least two carrier fluid conduits (7, 8, 507, 508), each carrier fluid conduit arranged to carry a carrier fluid (16, 514), the functional fluid conduit merging with the carrier fluid conduits at a junction (9) to form an encased flow conduit (9a, 529) thereby permitting functional fluid to be sandwiched (or encased) by the carrier fluid to form an encased flow, the encased flow conduit having a discontinuity (10, 510) therein such that the encased flow forms into a flow of alternate segmented spheres after the discontinuity, wherein the device is provided with a segmented flow conduit (11, 511) downstream of the encased flow conduit, the encased segmented flow conduit being provided with an enlargement (21, 512) in cross-section.
Patent CA-2637214-A1 (CA)
Title: Process for preparing 8-azabicylo[3.2.1]octan-3-one intermediates to 5-ht4 receptor agonist compounds
Inventor: LIU JYANWEI
IPC: A61P1/00
Filed: 2007-02-15
Abstract: The invention provides 8-azabicyclo[3.2.1]octyl intermediates of formula (I):  useful for the preparation of 5-HT4 receptor agonist compounds. The invention also provides processes for the preparation of such useful intermediates.
Patent CA-2638510-A1 (CA)
Title: Multiple-tray, multiple compartment food package
Inventor: MANIS RAYMOND SCOTT
IPC: B65D17/28
Filed: 2008-08-05
Abstract: A multiple-tray, multiple-compartment food package that allows for individual trays to be initially packaged together in a connected manner, yet later be separated from each other while a film remains intact upon the trays to allow opening at different times. The film covering the food compartments and a back panel attached along the bottom of each tray initially maintains the trays in an attached, sealed state. The film contains a weakened portion along which the film and trays are separated. The back panel is a single, continuous piece, however, it can be removed or separated into at least two pieces by tearing along an area of weakness thereon, which also separates the trays from one another with a portion of the back panel remaining on each tray. The back panel is used to provide either a stand-up display feature or an overhead hanging hole in the top of the panel.
Patent CA-2640021-A1 (CA)
Title: Method for enhanced performance training
Inventor: NADEAU GARY
IPC: A61B5/08
Filed: 2007-01-19
Abstract: A method for enhanced exercise training or performance utilizing intentional controlled tachypnea and somatic sensory alkalosis biofeedback training to maintain an essentially non-acidic state during exercise. A trainee is instructed to decrease measured transcutaneous CO2 levels by increased ventilation and to correlate measured transcutaneous CO2 levels with subjective somatic symptoms. Studies under exercise conditions measure the intensity of exercise correlating to an onset in blood lactate accumulation in the trainee and such level of intensity is in turn correlated with a predetermined heart rate. The trainee is then instructed to use heart rate as a guide to the need for increased ventilation to lower blood CO2. In another embodiment, the method of the instant invention utilizes intentional controlled tachypnea to increase maximum breath holding time.
Patent CA-2640760-A1 (CA)
Title: Fabric conditioning compositions
Inventor: COURDAVAULT-DUPRAT STEPHANE
IPC: C07C219/06
Filed: 2007-01-31
Abstract: A fabric softening composition comprising from 1 to 80% by weight of ester-linked quaternary ammonium fabric softening material comprising a quaternised mixture of mono- di- and tri-ester of alkanolamine in which the tri-ester content of said mixture is from 25 to 50% by weight of said mixture, wherein:  (i) when the tri-ester content is from 25 to 30% by weight of said mixture the free amine content of the composition is less than 0.5% by weight on the weight of said mixture, (ii) when the tri-ester content is more than 30% by weight of said mixture the free amine content of the composition is less than 6% by weight based on the weight of said mixture, the composition containing less than 1% by weight of free fatty acid based on said mixture.
Patent CA-2642489-A1 (CA)
Inventor: ITO MITSUHIRO
IPC: B04B7/08
Filed: 2006-02-24
Abstract: A centrifugal air classifier satisfying the expressions of S1/D2 = 0.9 to 1.6, and S2/D2 = 0.8 to 1.4, where D is an arithmetic average value of the diameters of circles crossing perpendicularly to the rotor rotating axis, S1 is the side face area of a cylinder or a truncated cone that circumscribes a rotor blade using a rotor rotating shaft as the rotation axis, and S2 is the inflow cross sectional area of air for classification.
Patent CA-2644406-A1 (CA)
Title: Break-away sliding door system and guide mecanism therefor
Inventor: HUYNH LOC GIA
IPC: E06B3/46
Filed: 2008-11-17
Abstract: The present invention is concerned with a break-away sliding door system adapted to open or close an opening in a structure, the system comprising at least one impact resistant door panel pivotally assembled to an overhead trolley and rail assembly for longitudinal displacement and rotation about the rail axis, a pivoting longitudinal panel guide mounted to a surface of the structure extending from a side of the opening, and a guide follower mounted to the at least one door panel and in operable engagement with the panel guide, whereby the guide follower can be disengaged from the panel guide allowing the door panel to swing away from the surface by applying a force of at least a predetermined value to the panel, which in turn generates a force between the follower and the guide, which is sufficient to cause the guide to pivot and release the follower. The invention is further concerned with a guide mechanism for a break-away sliding door system.
Patent CA-2646086-A1 (CA)
Title: Piperidine derivatives useful for treating osteoarthritis and osteoartrosis
Inventor: NEWHAM PETER
IPC: A61K31/4465
Filed: 2007-04-04
Abstract: Use of a compound of formula (I): [Chemical formula should be inserted here. Please see paper copy] wherein: R1 is phenyl optionally substituted by halogen, cyano, C1-4#191 alkyl or C1-4#191 haloalkyl; R2 is hydrogen, C1-6#191 alkyl or C3-6#191 cycloalkyl; and R3 is a group having an NH or OH that has a calculated or measured pKa of 1.0 to 8.0; or a pharmaceutically acceptable salt thereof; in the manufacture of a medicament for use in the treatment of osteoarthritis or osteoarthrosis. The invention also concerns the benzenesulfonate salt of N-{3-[4-(3,4-dichlorophenoxy)piperidin-1-yl]-2-hydroxypropyl}-2,3-dihydro-2-oxo-4-(trifluoromethyl)-5-thiazolecarboxamide, a process for making it, and its use in therapy (for example in treating CCR3 mediated disease states).
Patent CA-2646304-A1 (CA)
Title: Deprotection of n-boc compounds by heating in fluorinated alcohol solution
Inventor: JAIME-FIGUEROA SAUL
IPC: C07B43/04
Filed: 2008-12-11
Abstract: Organic compounds having nitrogen atoms protected with t-butoxycarbonyl are effectively deprotected by heating in a fluorinated alcohol solution.
Patent CA-2646511-A1 (CA)
Inventor: DILLINGHAM RICHARD L
IPC: A61K9/22
Filed: 2007-03-29
Abstract: A biotherapeutic composition containing rapidly activatable bacteria in a dry form, a dispenser for dispensing such a biotherapeutic composition and methods of preparing the biotherapeutic composition are disclosed.
Patent CA-2653737-A1 (CA)
Inventor: BANTLE JOHANNES-AUGUST
IPC: F41C23/22
Filed: 2007-05-22
Abstract: The invention relates to a shoulder stock comprising a shoulder stock base (1), a stock plate (3), at least one storage compartment (23) defined by the shoulder stock base (1), and a liquid-tight closing cover which is formed by the stock plate (3), said stock plate being detachably fastened to the back of the shoulder stock base (1) by means of a bayonet lock (9, 21, 25).
Patent CA-2658724-A1 (CA)
Inventor: GESSLER ANDREAS
IPC: B29C70/30
Filed: 2007-07-03
Abstract: The invention relates to a method for production of fibre composite components (10), particularly suitable for the production of profiles of complicated shape with varying profile cross-section and/or with at least parts with curved lines, such as used for the production of aircraft, for example, with the following steps: (a) production of several core components (12), (b) separate application of a first fibre material (16) to each of the core components (12), (c) assembling the core components (12) provided with the first fibre material (16) to form a sequence of core components (18), (d) application of a second fibre material (20) common to the core component sequence (18) along at least one side of the core component sequence (18), provided with the first fibre material (16), (e) impregnating and hardening the first and second fibre materials (16, 20) to form a fibre-reinforced component body and (f) separation of the component body into several sections as represented by the fibre composite components (10).
Patent CA-2660993-A1 (CA)
Title: Method of forming a molded plastic article having at least one molded extension
Inventor: POLK DALE E JR
IPC: B29D11/00
Filed: 2007-07-26
Abstract: The method of forming a molded plastic article having at least one molded extension from a second surface and a first surface substantially free of sink mark defects. The method involves providing a mold that includes a first mold portion having a recess. A first plastic material is introduced into the recess to form a molded extension. After partial solidification of the extension, the part ejector pushes the upper surface and upper portion of the molded extension out of the recess, while a lower portion of the molded extension remains within the recess. A second plastic material is introduced into the mold to form a molded body in which the upper surface and upper portion of the molded extension are immersed and embedded. The lower portion of the molded extension extends from the second surface and the first surface is substantially free of sink mark defects opposite the molded extension.
Patent CA-2661112-A1 (CA)
Inventor: ADLER ROBERT
IPC: F04F1/06
Filed: 2007-09-06
Abstract: The invention relates to a compressor (1) for compressing gaseous media having at least one compressor cylinder (4a; 4b; 4c; 4d; 4e) that is connected to an inlet line (6) and an outlet line (7) for the medium, wherein an operating fluid (5), particularly an ionic operating fluid, is disposed in the compressor cylinder (4a; 4b; 4c; 4d; 4e), which is cooperating with a displacement machine (2), wherein the displacement machine (2) is configured as a piston machine having at least one cylinder space (2a; 2b; 2c; 2d; 2e), and each cylinder space (2a; 2b; 2c; 2d; 2e) cooperates with a compressor cylinder (4a; 4b; 4c; 4d; 4e). In order to solve the task of providing a compressor, which ensures safe operation at minimal construction effort, the invention proposes that a separating device (8) for the operating fluid (5) is associated with the outlet line (7) of the compressor (1), wherein the separating device (8) cooperates with the inlet line (6) of the compressor (1) for the recirculation of the operating fluid (5).
Patent CA-2663733-A1 (CA)
Inventor: FACCIOLI GIOVANNI
IPC: A61F2/46
Filed: 2007-09-17
Abstract: The device (1) for filling bone cavities with fluid cement, acetabular cavities in particular, comprises a transfer channel (2) for transferring a fluid cement (F) with a first opening (3) which can be associated to a dispenser instrument (5) for dispensing the fluid cement and a second opening (4) through which the fluid cement exits, and that is associated to an applicator element (6) of the fluid to a bone cavity. The applicator element has a useful dispensing surface that is larger than the transfer channel and comprises a substantially plate-like body whose main opposite surfaces define a first side (7) for connecting to the transfer channel and a second side (8) for the application of the fluid cement. Furthermore, the second side has a containing border (9) of the fluid cement which can be positioned in contact against the edge of the bone cavity and which comprises a perimeter turned-up edge of the plate-like body which extends crosswise from the body itself.
Patent CA-2664846-A1 (CA)
Inventor: CITTADINO ANTONIO M
IPC: A47K10/36
Filed: 2007-10-03
Abstract: A sheet product dispenser includes a sheet product feed mechanism coupled to a DC stepper motor, the mechanism moving a sheet product out of the dispenser during a dispense cycle; and a control unit controlling the DC stepper motor to move the sheet product with a gradually increasing acceleration during a portion of the dispense cycle.
Patent CA-2665531-A1 (CA)
Inventor: PATTON THOMAS PATRICK
IPC: A61L15/32
Filed: 2007-10-05
Abstract: The present invention relates to an antimicrobial and immunostimulatory s ystem, applications thereof and a process for the production of the antimicr obial and immunostimulatory system. The present invention provides a storage -stable antimicrobial and immunostimulatory system comprising an oxidoreduct ase enzyme, a substrate for the oxidoreductase enzyme and hydrogen peroxide in an aqueous solution wherein the substrate for the oxidoreductase enzyme i s present up to 90% by weight and water is present up to 20% by weight based on the weight of the total composition; the system has a pH from approximat ely 4 to 8; and the system provides a two-stage hydrogen peroxide release.</ SDOAB>
Patent CA-2668255-A1 (CA)
Title: Anilinopiperazine derivatives and methods of use thereof
Inventor: SUN BINYUAN
IPC: C07D417/12
Filed: 2007-10-29
Abstract: The present invention relates to novel Anilinopiperazine Derivatives of formula (I), compositions comprising the Anilinopiperazine Derivatives, and methods for using the Anilinopiperazine Derivatives for treating or preventing a proliferative disorder, an anti-proliferative disorder, inflammation, arthritis, a central nervous system disorder, a cardiovascular disease, alopecia, a neuronal disease, an ischemic injury, a viral disease, a fungal infection, or a disorder related to the activity of a protein kinase.
Patent CA-2671086-A1 (CA)
Inventor: DAMAGHI BABAK
IPC: A61F13/15
Filed: 2007-11-15
Abstract: An absorbent article is disclosed including a fluid and vapor pervious combination sheet having a shape defining a longitudinal axis, a minimum lateral dimension and a maximum lateral dimension, and a containment assembly having a shape defining a maximum lateral dimension which is less than the maximum lateral dimension of the combination sheet. The containment assembly includes a central, fluid permeable portion of the combination sheet; a fluid impermeable backing film disposed beneath the combination sheet; and an absorbent core sandwiched between the central portion of the combination sheet and the backing film. The containment assembly is integrally attached to the combination sheet along the longitudinal axis, and the combination sheet forms a plurality of breathable regions laterally disposed beyond the containment assembly. The backing film forms at least a portion of a stay away zone that resists engagement by the laterally disposed breathable regions.
Patent CA-2672300-A1 (CA)
Title: Liquid injection of vcl4 into superheated ticl4 for the production of ti-v alloy powder
Inventor: JACOBSEN LANCE
IPC: B22F9/00
Filed: 2008-04-24
Abstract: A method and system for producing an alloy using a flowing stream of superheated halide vapor to flash vaporize liquid halides forming a mixture of gases in predetermined and controllable ratios. The mixture of gases are introduced into a flowing stream of liquid alkali or alkaline earth metal or mixtures to establish a reaction zone where the mixture of gases is reduced to an alloy and a salt. The liquid metal is in a sufficient amount in excess of stoichiometric to maintain substantially all the alloy and salt below the sintering temperatures thereof away from the reaction zone. Equipment for practicing the method is also disclosed. The system relates to alloys of B, Be, Bi, C, Fe, Ga, Ge, Hf, In, Mo, Nb, P, Pb, Re, S, Sb, Si, Sn, Ta, Ti, V, W and Zr.
Patent CA-2673533-A1 (CA)
Inventor: GILES-KOMAR JILL
IPC: C12N15/02
Filed: 2007-10-12
Abstract: The present invention provides methods of enhancing hybridoma fusion efficiences through cell synchronization of the fusion partners, in order to aid in production of antibodies.
Patent CA-2673977-A1 (CA)
Inventor: HASSLER CARL R
IPC: C02F1/58
Filed: 2007-12-18
Abstract: A method and apparatus for separating arsenic from an aqueous solution containing arsenic. The method includes the steps of contacting an arsenic-containing solution with a first portion of fixing agent to remove at least a portion of the arsenic. An arsenic-laden fixing agent is separated from the solution and the partially depleted solution is contacted with a second portion of fixing agent. The fixing agent can include a high surface area insoluble compound containing one or more of cerium, lanthanum, or praseodymium. Following removal of the arsenic, the arsenic-depleted solution can be further processed to separate a recoverable metal through metal refining. The arsenic-laden fixing agent can be filtered to recover and recycle a filtrate to the solution for additional treatment, as well as using a partially saturated fixing agent to remove arsenic from fresh solution. An arsenic-containing solution can be formed from arsenic-containing solids such as contaminated soils, industrial byproducts and waste materials.
Patent CA-2675372-A1 (CA)
Inventor: JYNGE PER
IPC: A61K49/10
Filed: 2008-01-18
Abstract: A method of determining the amount of intracellular manganese in the myocardium of an individual pre-administered with a manganese contrast agent, or a pharmaceutically acceptable salt thereof, comprising subjecting said individual to a MRI procedure to assess the signal intensity (SI) of images, or more preferably the longitudinal relaxation rate, R 1 throughout said myocardium.