baber/WOPTO huggingface dataset:
Patent CA-2663350-A1 (CA)
Title: Process for manufacturing a plastic hollow body from a parison and die for extruding a parison
Inventor: BOURNONVILLE PHILIPPE
IPC: B29C48/13
Filed: 2007-10-03
Abstract: Process for manufacturing a plastic hollow body, said process comprising the following steps: a) a molten plastic parison is extruded, in an extruder, through a die; b) at least one longitudinal cut is made in the parison; c) the parison is introduced into a mould comprising two cavities; and d) the hollow body is moulded by conforming the parison to the mould cavities, said die being equipped with a passage for the molten plastic which gradually modifies the shape of the parison so that it is substantially flattened on exiting. Die suitable for implementing this process.
Patent CA-2664329-A1 (CA)
Title: Decking plank
Inventor: DOUGLASS JAMES EDWARD
IPC: B32B7/022
Filed: 2006-11-15
Abstract: A decking plank (1) comprising a core (2) which acts as a support beam,- one or more layers (3,4) bonded to said core without the use of releasable a ttachment means and one or the layer being an outer slip resistant covering layer with a relief ; characterised in that at least one of said layers (3) is relatively soft compared to said core which is relatively hard; whereby t he core acts as a support beam and said at least one layer has a cushioning effect.
Patent CA-2664687-A1 (CA)
Inventor: STEIDL NORBERT
IPC: C08G18/32
Filed: 2007-09-04
Abstract: Disclosed is a functionalized polyurethane resin containing a binder component (I), a hardener component (II) and, optionally, a formulation component (III). The binder component (I) consists essentially of urethane dispersions with defined structural components which, in turn, consist of special reaction products. Such polyurethane resins are used for the production of fluorine-modified polyurethane coatings and generally in construction or industrial applications for the permanent oil-, water- and dirt-resistant coating of mineral and non-mineral surfaces on the basis of, for example, hydraulically setting components.
Patent CA-2664989-A1 (CA)
Inventor: KOBAYASHI KEITA
IPC: C09D7/48
Filed: 2007-09-26
Abstract: Disclosed is an ultrafine zinc oxide particle having IR-shielding properties, conductivity and visible light transmittance. Also disclosed is a process for producing the particle. The ultrafine zinc oxide particle comprises an element having a valency of 3 or higher, has a metal compound adhered on its surface, and has an average primary particle diameter of 0.1 µm or less.
Patent CA-2665139-A1 (CA)
Title: Methods to diagnose a required regulation of trophoblast invasion
Inventor: CANIGGIA ISABELLA
IPC: C12Q1/68
Filed: 1998-03-05
Abstract: Methods are provided for the diagnosis and treatment of patients with increased risk of preeclampsia. The methods involve measuring levels of TGF-.beta.3, receptors of cytokines of the TG.beta. family, or HIF-1.alpha..
Patent CA-2666698-A1 (CA)
Title: Suturing device
Inventor: SKERVEN GREGORY J
IPC: A61B17/04
Filed: 2007-08-16
Abstract: A suturing device for apposition of tissues is disclosed. The device comprises an introducer having a first port, a second port, and a suture port formed therethrough. First and second needle assemblies are disposed through the first and second ports, respectively. First and second ferrules are removably disposed in the first and second ports, respectively, at a distal end of the introducer. The first and second ferrules are configured to receive the first and second assemblies, respectively, for tissue apposition. A fastener for attaching suture wires is disposed in the suture port at the distal end of the introducer. First and second suture wires are attached to the first and second ferrules, respectively, and extend through the fastener for apposition of tissues.
Patent CA-2667004-A1 (CA)
Inventor: LOWREY JUSTIN B
IPC: C04B35/00
Filed: 2007-10-18
Abstract: Methods for creating coatings composed of a single material or a composite of multiple materials, beginning with ESC to deposit the base layer and then using other methods for the binding step beyond CVI. Also, for certain materials and applications, some pre-processing or pre-treatment of the coating materials is necessary prior to deposition in order to achieve a satisfactory coating. This application discloses methods for pre-deposition treatment of materials prior to ESC deposition. It also discloses methods for post-processing that provide additional functionality or performance characteristics of the coating. Finally, this application discloses certain apparatus and equipment for accomplishing the methods described herein.
Patent CA-2667099-A1 (CA)
Title: Cropping systems for managing weeds
Inventor: VOTH RICHARD D
IPC: C12N15/82
Filed: 2007-06-06
Abstract: The invention provides cropping systems for managing weeds in crop environments. The cropping systems comprise, in one embodiment, transgenic plants that display tolerance to an auxin-like herbicide such as dicamba. Method for minimizing the development of herbicide resistant weeds are also provided.
Patent CA-2668147-A1 (CA)
Inventor: GALLANT JAMES
IPC: F23H11/04
Filed: 2009-06-03
Abstract: A chain grate for a combustion system is disclosed, comprising a continuous belt of connected links. The links have a generally boxlike configuration open to below and comprise a substantially solid upper surface, and at least one downwardly projecting wall. At least some of said links comprise at least one vent open to said surface. The grate comprises an array of substantially isolated cells open to below and a substantially continuous upper surface defined by said links. The vents permit combustion gas to travel from the interior of said cells to said surface. The links are joined together in a linear array by a hinge structure at the opposing ends of the links. The grate is intended to be supported by a bed which includes one or more plenums which have a flat upper surface for supporting the grate. The grate rests upon the flat surface to effectively form a sealed, cellular structure defined by the interior spaces within the link bodies. Openings in the upper surface may be aligned with the vents in the links, thereby effectively permitting zonal distribution of combustion gasses across the grate.
Patent CA-2670118-A1 (CA)
Title: Apparatus and methods of forming a curved structure
Inventor: WHEELER FRANK L
IPC: E04G11/04
Filed: 2007-11-05
Abstract: The current invention provides a runner for constructing curved surfaces. The runner has at least two sections with each section having at least two layers. The layers used to prepare the sections are substantially identical. However, when assembled to form a section one layer is reversed compared to another layer. Alternatively, each section may be integrally formed. Adjacent sections are pivotal with respect to one another until secured on a desired radius. The runner of the current invention is suitable for constructing curved walls, archways and other curved structures.
Patent CA-2670415-A1 (CA)
Inventor: LI LIYONG
IPC: G06F17/10
Filed: 2007-11-29
Abstract: The present invention includes a method for simulating fluid flow in a fractured subterranean reservoir. A three-dimensional hybrid reservoir model representative of a fractured subterranean reservoir is created. The model includes porous matrix blocks and a network of long fractures overlying the matrix blocks. The networks of long fractures include two-dimensional fracture blocks. Matrix and fracture flow equations for fluid flow in the matrix and fracture blocks are obtained. The effective fluid flow transmissibilities between the matrix blocks and the fracture blocks are determined. The matrix and fracture flow equations are coupled via the effective fluid flow transmissibilities. The matrix and fracture flow equations are then solved Simultaneously for flow responses.
Patent CA-2675246-A1 (CA)
Inventor: KARMALI RASHIDA A
IPC: C07D475/12
Filed: 2008-01-18
Abstract: This invention is in the field of chemical restructuring of antimetabolite agents known to have poor oral bioavailability and to cause tissue toxicity as a side effect, by producing their orotate derivatives. More particularly, it concerns orotate derivatives of the methotrexate and trimetrexate, that are found to improve the oral bioavailability and clearance compared with their respective forms- methotrexate and trimetrexate, currently in use. The present invention provides methotrexate orotate having the formula:
Patent CA-2677045-A1 (CA)
Inventor: KORSMEYER STANLEY
IPC: C07K7/54
Filed: 2008-01-31
Abstract: Cross-linked peptides related to human p53 and bind to HMD2 or a family member of HDM2 useful for promoting apoptosis, e.g., in the treatment of and identifying therapeutic agents that binding to HMD2 or a family member of HDM2.
Patent CA-2677471-A1 (CA)
Title: Waste stream separator
Inventor: VAN LANDINGHAM ALFRED RENEAU JR
IPC: B65F1/08
Filed: 2009-09-01
Abstract: A bag holder is positioned on a container and defines an opening allowing access to the interior of the container. A portion of the bag holder surrounds the opening and defines a first section and a second section where the first section is arranged to support a first can liner in the container interior and the second section is arranged to hold a second can liner in the container interior. The first and second sections may also cooperate to also hold a single can liner in the container interior.  A cinch may be provided for holding the first can liner and the second can liner on the first section and the second section under tension.
Patent CA-2678154-A1 (CA)
Inventor: CRUZ RENE L
IPC: G06F15/16
Filed: 2008-02-12
Abstract: Methods and apparatus for aggregating communication channels. In one exemplary embodiment an aggregation device is required only on one side of the set of communication channels being aggregated. Advantageously, no modifications to the source and/or destination of data transfers are required for operation of the invention. In one embodiment utilized for data transfers in the downstream direction, object download requests can be fulfilled by sending a sequence of partial download requests through the set of communication channels being aggregated, and forwarding the resulting partial data objects received to the original requestor in the proper order. In another embodiment utilized for upstream data transfers, traffic is bifurcated to travel along a set of communication channels, and the bifurcated traffic is reassembled either at the network layer or the transport layer.
Patent CA-2680554-A1 (CA)
Inventor: STIESDAL HENRIK
IPC: H02K3/28
Filed: 2009-09-16
Abstract: The invention concerns a group of three stator windings (W1, W2, W3) for a stator (S) of an electric machine, a stator arrangement, a generator, and wind turbine, whereas the stator (S) having a first cylindrical surface with a plurality circumferentially spaced winding slots (WS1, WS2, ...) formed in it, each winding slot (WS1, WS2, ...) extending along an axial length of the first cylindrical surface and set up to embed a segment of a single stator winding (W1, W2, W3), each stator winding (W1, W2, W3) is pre-formed as a closed loop, two substantially parallel segments of each stator winding (W1, W2, W3) set up to be embedded in a first (WS1, WS3, WS5) and a second winding slot (WS2, WS4, WS6) of the stator (6), with the second winding slot (WS2, WS4, WS6) being the third adjacent winding slot to the first winding slot (WS1, WS3, WS5),each of the three stator windings (W1, W2, W3) having a first winding head segment (WH1, WH2, WH3) leaving the winding slots (WS1, WS2, ...) in axial direction of the stator (S). Furthermore the first winding head segments (WH1, WH2, WH3) of the three stator windings (W1, W2, W3) differ in form so that the first winding head segments (WH1, WH2, WH3) of at least two of the three stator windings (W1, W2, W3) are differently tilted in radial direction of the electric machine and the length of the three stator windings (W1, W2, W3) is substantially the same.
Patent CA-2681096-A1 (CA)
Inventor: KIRN DAVID
IPC: A61K35/768
Filed: 2008-03-17
Abstract: Embodiments of the invention are directed methods that include a thymidin e kinase deficient vaccinia virus. The methods include administering the vac cinia virus at increased viral concentrations. Further aspects of the invent ion include methods for inducing oncolysis or collapse of tumor vasculature in a subject having a tumor comprising administering to a subject administer ed at least 1 x 108 viral particles of a TK-deficient, GM-CSF-expressing, re plication-competent vaccinia virus vector sufficient to induce oncolysis of cells in the tumor.
Patent CA-2681449-A1 (CA)
Title: Combinations of statins and anti-obesity agent
Inventor: PALEPU NAGESWARA R
IPC: A61K31/35
Filed: 2008-04-07
Abstract: Co-therapy of an anti-obesity agent, a statin, is disclosed along with fixed combinations thereof. Atorvastatin and orlistat are preferred as the various components.
Patent CA-2683191-A1 (CA)
Title: Electronic commerce transactions within a marketing system
Inventor: HORDER-KOOP ROBIN
IPC: G06Q30/06
Filed: 2000-02-29
Abstract: An on-line shopping and rewards program occurs through a network comprising at least one server computer communicating with a browser system at a client computer. Registration with the marketing system as a Client, a Member or an Independent Business Owner ("IBO") occurs between the browser system and the server computer. Only an IBO can earn compensation but a Client, a Member and an IBO buy products or services at different prices. A catalog comprising marketing system products or services, and their associated rewards and redemption values, is maintained on the server computer. A rewards database on the server computer stores reward points corresponding to a registered Client, Member and IBO. On-line access to the catalog is provided to a registered Client, Member and IBO via an on-line order or redemption form, through which an order or rewards exchange, respectively, for marketing system products and services can be placed.
Patent CA-2683352-A1 (CA)
Title: Fixing structure for battery
Inventor: CHANG CHING-HUI
IPC: H01M50/264
Filed: 2009-10-22
Abstract: A fixing structure for a battery positions the battery in a casing of an electronic device. The fixing structure includes at least a connecting portion, at least a locking portion, and a receiving portion. The connecting portion is on one side of the battery and with a waterproof element. The locking portion is on the other side of the battery and is opposite to the connecting portion. The receiving portion is on the casing and with a first inserting portion and a plurality of second inserting portions. The first inserting portion and the second inserting portions correspond in position to the connecting portion and the locking portion respectively. Hence, the fixing structure protects the electronic device against permeation of water and ensures secure positioning of the battery.
Patent CA-2684412-A1 (CA)
Inventor: ALBRIGHT DALE
IPC: G08G5/00
Filed: 2008-04-18
Abstract: An aircraft tail number identification system for detecting, identifying, capturing, decoding, and recording pictures of all arriving and departing aircraft on airport pathways, 24 hours a day, 7 days a week, in all kind of weather.
Patent CA-2684634-A1 (CA)
Inventor: STAMFORD ANDREW W
IPC: C07D401/04
Filed: 2008-04-17
Abstract: The present invention relates to Pyrimidinone Derivatives, compositions comprising a Pyrimidinone Derivative, and methods of using the Pyrimidinone Derivatives for treating or preventing obesity, diabetes, a metabolic disease, a cardiovascular disease or a disorder related to the activity of GPR119 in a patient.
Patent CA-2688371-A1 (CA)
Title: Cryogenic device for surgical use
Inventor: AUMAITRE OLIVIER
IPC: A61B18/02
Filed: 2008-05-27
Abstract: The invention relates to a cryogenic device (1) for surgical use, which can be used to cool an area of the body and includes: a cryogenic gas supply conduit and discharge conduit, an end piece (5) comprising a metal tip (8) intended to be brought into contact with the area to be cooled and a gas expansion chamber (7), and a gas injection nozzle (6) connected to the supply conduit at one end and opening into the chamber (7) in the direction of the metal tip (8) at the other end. The supply conduit and the discharge conduit are formed in a common flexible extruded tube (4) that is inserted into the end piece (5).
Patent CA-2690057-A1 (CA)
Inventor: WIERCINSKI ROBERT A
IPC: B32B27/12
Filed: 2008-07-10
Abstract: Described is a waterproofing membrane that, in its most basic form, includes three layers - a flexible substrate layer, a pressure sensitive adhesive layer and a release liner layer. The flexible substrate comprises a woven polyolefin mesh coated on each surface with a polymer film. The polyolefin mesh includes a first plurality of polyolefin tapes extending in a major direction interwoven with a second plurality of polyolefin tapes extending in a cross direction.
Patent CA-2690373-A1 (CA)
Inventor: SHIN CHANGSOO
IPC: G06F17/14
Filed: 2008-02-11
Abstract: A Laplace transform system comprising a processor, a measured time domain wavefield, a velocity model, and Laplace damping constants, wherein the processor is programmed to calculate a substantially about zero frequency component of a Fourier transform of a time domain damped wavefield, wherein the time domain damped wavefield is damped by the Laplace damping constants to obtain long wavelength velocity information for deeper subsurface regions.
Patent CA-2691565-A1 (CA)
Title: Electronic card able to execute a command originating from a simulation system and a command originating from a diagnostic module and associated simulation method
Inventor: SELLIER GREGORY
IPC: H04L45/02
Filed: 2008-08-28
Abstract: An electronic card (4) comprising a processing unit (7), able to receive a command originating from a diagnostic module (6) and a command originating from a simulation system (3). The electronic card (4) comprises means of managing the execution priority of the command originating from the simulation system (3) relative to the command originating from the diagnostic module (6). A diagnostic system of an electronic card comprising a diagnostic module and means of managing the execution priority of the commands. A simulation method is associated with the electronic card (4). For use in particular for analysing malfunctions on electronic cards (4) incorporated in integration simulators (1).
Patent CA-2694640-A1 (CA)
Inventor: ROEBER PETER J
IPC: A61L31/04
Filed: 2008-08-01
Abstract: Disclosed is a knitted article, and a method of producing such an article, having at least one PTFE fiber with ori-ented fibrils forming multiple fiber cross-over points wherein PTFE fiber is self-bonded in at least one of the cross-over points.
Patent CA-2695104-A1 (CA)
Title: Mechatronic gun for taping a harness
Inventor: NEVARES ERIVEZ DANIA
IPC: B65H79/00
Filed: 2010-03-02
Abstract: A portable mechatronic tape gun for the automatic taping of a single spot on a wire harness by a user. A user places the drum of a mechatronic taping gun over a wire harness and actuates an activation button on a handle.  The actuation of the activation button causes a rotational movement in the drum. The rotational movement of the drum causes tape to be cut and rolled around the wire harness. The user then removes the mechatronic taping gun from the harness, and moves to a different spot on the wire harness for additional taping of the wire harness.
Patent CA-2695222-A1 (CA)
Title: Polymer latex compound comprising a polyacrylonitrile component and polychloroprene
Inventor: MEROVITZ GERALD
IPC: C08K5/315
Filed: 2008-08-11
Abstract: A polymer latex composition has an acrylonitrile component, a polychloroprene component, and a natural latex component. When these components are blended together and formed into a film, the film exhibits a resistance to ozone that is greater than a resistance to ozone of materials in which acrylonitrile is not included. Furthermore, the combination of acrylonitrile and chloroprene imparts a synergistic effect to the composition with regard to ozone resistance. The film can be formed into a glove having a resistance to ozone that is improved over the resistance to ozone of gloves not including acrylonitrile. The glove may include an antimicrobial agent.
Patent CA-2695623-A1 (CA)
Inventor: HUANG YU
IPC: B01D69/12
Filed: 2008-08-28
Abstract: Processes for removing water from organic compounds, especially polar compounds such as alcohols. The processes include a membrane-based dehydration step, using a membrane that has a dioxole-based polymer selective layer or the like and a hydrophilic selective layer, and can operate even when the stream to be treated has a high water content, such as 10wt% or more. The processes are particularly useful for dehydrating ethanol.
Patent CA-2697176-A1 (CA)
Inventor: ELDER VINCENT ALLEN
IPC: A23L7/104
Filed: 2008-08-12
Abstract: A stable asparaginase solution is disclosed. In one aspect, drinking water is treated to reduce the level of chlorine to enhance the residual enzyme activity of asparaginase. The treatment can occur by removing chlorine constituents or by supplying additives that reduces the level of chlorine. Additives can include reducing agents and chlorine scavengers. Removal technologies can include use of activated carbon, ion exchange, and air stripping.
Patent CA-2697533-A1 (CA)
Inventor: BLISS FREDRICK A
IPC: A01H1/02
Filed: 2008-08-29
Abstract: A method for plant breeding comprising the steps of: selecting a donor parent possessing a trait of interest; crossing the donor parent to a first hybrid parent; selecting a first generation progeny of the cross; and crossing the first generation progeny with a second hybrid parent to produce a hybrid back cross.
Patent CA-2698258-A1 (CA)
Inventor: BRUNNER LORENZ
IPC: A61L27/26
Filed: 2008-09-04
Abstract: A prosthetic device may comprise an insert having a first surface configured to contact a first prosthetic component and a bearing surface configured to articulate against a second prosthetic component. The insert comprises an ultra-high molecular weight polyethylene and vitamin E. The vitamin E may have a concentration in the range of.02 to.12 wt% first mixed with the ultra-high molecular weight polyethylene and then molded with the ultra-high molecular weight polyethylene at a temperature greater than the melting point of the ultra-high molecular weight polyethylene. The ultra-high molecular weight polyethylene and vitamin E  may be gamma irradiated with a dosage of radiation between 5 and 20 Mrad. The insert may be machined prior to gamma irradiating the insert in air such that the gamma irradiation, at suitably high dosages, may also sterilize the insert.
Patent CA-2699469-A1 (CA)
Inventor: JOHNSON DAVID BRIAN
IPC: D21J7/00
Filed: 2008-09-15
Abstract: A moulding machine for paper fibre articles has a mould made from sintered particles. A measured shot of liquidised pulp is drawn through the mould using a piston on the other side. The article is dried in situ with pressurised hot air. Large moulds may be fabricated by welding together sintered sections. A new method of preparing the fibres, namely by liquidisation, is also disclosed.
Patent CA-2699588-A1 (CA)
Inventor: JACKSON GRAHAM
IPC: A61K9/28
Filed: 2008-10-28
Abstract: Bupropion hydrobromide formulations as well as their use for the treatment of conditions is described.
Patent CA-2700487-A1 (CA)
Inventor: DOS SANTOS ULYSSE S
IPC: G01N27/30
Filed: 2008-09-22
Abstract: An apparatus and method for sensing characteristics of a liquid are disclosed.  The exemplary embodiment may have an electrode for transmitting electrical signals associated with characteristics of the liquid to and from the liquid. The electrode may have an aperture on the interior of the electrode with the aperture surface in contact with the liquid. The electrode may have a sensor portion in contact with the liquid and a coupling portion with a tapered thread. The electrode may contain an electrical coupling on the isolated outer surface of the electrode for communicating the electrical signal from the electrode.