baber/WOPTO huggingface dataset:
Patent CA-2605223-A1 (CA)
Inventor: ANDERSON ERIC R
IPC: B62D5/06
Filed: 2007-10-03
Abstract: A steering system has a steering control unit and a ratio adjuster for varying a flow rate amplification ratio of the steering control unit.
Patent CA-2605311-A1 (CA)
Inventor: BERNIER MICHEL
IPC: F01L1/38
Filed: 2007-09-28
Abstract: An arrangement for an exhaust timing control by controlling the effective height of an exhaust port of a cylinder of a two-cycle internal combustion engine and comprising a control valve assembly arranged in a guide channel so as to be displaceable relative to the exhaust port and having an associated operating assembly for shifting thereof, the control valve assembly, in its advanced position, decreases the height of the exhaust port and, in its retracted position, exposes the entire cross-section of the exhaust port; a feedback control system continuously monitors the position of the control valve assembly within the guide channel to determine any malfunction or sticking of the between the control valve and the guide channel. A lubrication hose connected to the exhaust valve assembly introduces a lubricant to the control valve to reduce the likelihood of particle deposit and sticking.
Patent CA-2605526-A1 (CA)
Inventor: FOTTA KEITH A
IPC: H04L12/56
Filed: 2006-04-19
Abstract: A method and system for selectively establishing a communications connection between an origin and destination in a communications network based on one or mediations rules and one or more lists of prohibited and exempted destination identifiers including preferences either in real-time using a control unit or with a pre- check using an analysis unit while also providing notification messages associated with the allowed or designated allowed communications connections.
Patent CA-2606540-A1 (CA)
Title: Check valve, especially for medical use
Inventor: MIJERS JAN WILLEM MARINUS
IPC: A61M39/24
Filed: 2005-06-15
Abstract: The invention relates to a non-return valve, particularly for medial applications, comprising a first tube connection housing (2), a second tube connection housing (4) and a diaphragm disk (6), which is made of flexible material, is placed between both tube connection housings, and which, in the existence of an excess pressure inside an entry passage in the first tube connection housing, can be lifted off from a valve seat (12) annularly surrounding an inlet space connected to the entry passage (8). In the existence of an excess pressure inside an outlet passage (24), the diaphragm disk can be securely pressed against the valve seat in the shortest of times, and is provided with an annular bead (14) on its outer peripheral area. This annular bead is accommodated inside opposing annular grooves of the hose connection housing. The diaphragm disk is provided with openings (20) radially outside the valve seat that are connected to an outlet space. A formation (28), which lies on the side of the diaphragm disk (6) facing the outlet space (22) and which holds or prestresses the diaphragm disk (6) in the direction of the inlet space (10), is provided on the wall (26) of the second tube connection housing (4) located opposite the diaphragm disk (6). Said formation (28) is placed inside the boundary given by the valve seat (12).
Patent CA-2607903-A1 (CA)
Title: Installation template for a door closer
Inventor: MYERS CHRISTOPHER ROGER
IPC: E04F21/00
Filed: 2000-02-07
Abstract: An installation template for installing a door closer. The installation consists of an under sheet coated with a release agent and two installation templates, a pull side template and a push side template, both coated with a self-stick adhesive, attached to the under sheet. The pull side template and the push side template include two sets of written instructions, each set being upside down to the other set, which permits each template to be used for both right hand and left hand installations. The use of both pull side and push side templates on the single under sheet along with the two sets of written instructions, allows a single template to be used for both push side installation and pull side installation of both right hand and left hand doors.
Patent CA-2609604-A1 (CA)
Inventor: MOUNTZ DAVID A
IPC: H01M10/0565
Filed: 2006-05-15
Abstract: The invention relates to polymeric resin blends containing polyelectrolyte resins blended into a polymer or copolymer matrix. Specifically, the polyelectrolyte resins are (co)polymers without hydrolyzable groups. The matrix polymer is a tough, and highly chemical-resistant (co)polymer, preferably a fluoropolymer. The polymeric resin blend is useful for forming firms, and especially films useful for MEAs for use in fuel cells.
Patent CA-2610097-A1 (CA)
Inventor: BLANTON LEE ALAN
IPC: F01D25/24
Filed: 2007-11-08
Abstract: An apparatus including a composite structure forming tool having a first endplate (72) and a second endplate (84), at least one extended flange shoe (70) having a first side (69) and a second side (71), the first side (69) removeably coupled to the first endplate (72), and at least one flange shoe (80) removeably coupled to the second side (71) of the extended flange shoe (70) such that when a composite structure, such as a fan casing (16), having at least one mounting flange preform (78) is fabricated about the composite structure forming tool and the extended flange shoe (70) and flange shoe (80) are removeably coupled, a cavity (92) is formed about the mounting flange preform (78) by the extended flange shoe (70) and flange shoe (80).
Patent CA-2612755-A1 (CA)
Inventor: SKRYPSKI-MANTELE STEFAN
IPC: C02F11/10
Filed: 2006-06-20
Abstract: Disclosed herein are systems and methods for thermal conversion of sludge into fuel and other products such as char. The systems and methods disclosed herein, among other benefits, convert sludge into fuel without the creation of reaction water and allow for the independent control of mixing and the movement of sludge through pyrolysis systems. Chars formed during pyrolysis have a number of beneficial uses.
Patent CA-2615604-A1 (CA)
Inventor: COFFEY RICHARD T
IPC: C02F1/68
Filed: 2006-07-17
Abstract: The invention relates to the control of pH in water where hydroxyl ions are being produced by adding to the water an amount of transition metal salt sufficient to bind with hydroxyl into a slightly soluble or insoluble reaction product, thereby removing sufficient hydroxyl ion from the water to lower the pH thereof. This technique is particularly suitable for pH control in pool or spa water that is sanitized using chemical or electrolytic chlorination, where the sanitation process causes the pH in the water to rise. The invention also relates to apparatus for dispensing water treatment materials to water, and to methods for controlling phosphate levels and algae in water. A pH controlling com osition is also claimed.
Patent CA-2616433-A1 (CA)
Title: Consecutive base single molecule sequencing
Inventor: HARRIS TIMOTHY
IPC: C12Q1/68
Filed: 2006-07-28
Abstract: The invention provides methods for sequencing polynucleotide molecules using single molecule sequencing techniques, where a plurality of labeled nucleotides are incorporated consecutively into an individual primer molecule.
Patent CA-2616755-A1 (CA)
Inventor: ONO TAKASHI
IPC: H01M8/04
Filed: 2006-07-19
Abstract: [PROBLEMS] A fuel cell module which provides a structure of not causing gas leakage on an oxygen-containing gas flow path including a heat exchanger, and is reduced in costs. [MEANS OF SOLVING PROBLEMS] The fuel cell module comprises a power generating chamber housing a fuel cell, and an almost rectangular parallelepiped casing enclosing the power generating chamber, wherein the left and right walls and the top wall of the casing are hollow walls each forming a reaction gas flowing space by an outer shell member and an inner shell member provided in parallel with a specified gap between them, the outer shell member and the inner shell member are respectively formed in a U-shape in section, and a reaction gas introducing member is provided that suspends into the power generating chamber from the inner shell member of the top wall, communicates with the reaction gas flowing space, and introduces a reaction gas into the power generating chamber.
Patent CA-2618312-A1 (CA)
Title: Separator for fuel cell
Inventor: SUZUKI TAKAYUKI
IPC: H01B1/24
Filed: 2002-12-24
Abstract: A separator for fuel cell having a bending strain at break of 0.5% or more, a compressive modulus of 20 CPa or less, or a Shore hardness falling within the range of from 20 to 50, preferably made of a molded body including graphite and a resin, as well as a separator for fuel cell made of a molded body including graphite and a resin, wherein, after soaking the separator at 80°C for 100 hours in water 30 times as much as the molded body by volume, the total concentration of the sodium, potassium, iron, nickel and magnesium released into the soaking water is 20 ppm or less, and the concentration of the sulfur released into the soaking water is 30 ppm or less, can provide a fuel cell which is excellent in the assembly soundness of the fuel cell stack and in which the deterioration of the cell properties hardly occurs even for a long time operation.
Patent CA-2620247-A1 (CA)
Title: Telemetric orthopaedic implant
Inventor: WILSON DARREN J
IPC: A61B17/72
Filed: 2006-08-23
Abstract: An instrumented orthopaedic implant, such as an intramedullary (IM) nail, is disclosed. The implant has the capacity to provide an accurate measurement of the applied mechanical load across the implant. The implant includes sensors and associated electronic components located in recesses on the outer surface of the implant. The implant houses the sensing apparatus, the interface circuitry, the data transmitter, and the power receiver. The hermetically sealed housing is adapted for implantation in the body of a patient. The implant is used with a controller which communicates with it by telemetry, and there is an acting unit connected to the electronic components which is adapted to carry out a function based upon a condition detected by the sensors.
Patent CA-2620452-A1 (CA)
Inventor: TAORMINA VINCENZO
IPC: H01B11/06
Filed: 2006-08-07
Abstract: A polymeric composition containing at least one polymer and carbon nanotubes is described. The polymeric composition can have carbon nanotubes that are multi-wall carbon nanotubes and/or single-wall carbon nanotubes. The compositions can also contain carbon black. Also described are various articles made from the polymeric compositions including cables and other articles.
Patent CA-2620705-A1 (CA)
Inventor: CHAPOTARD PHILIPPE
IPC: A47L9/24
Filed: 2008-02-08
Abstract: The device (1) has a pipe (3) with a proximal end (4) and a distal end (7), where the proximal end is slaved to a suction system (2). A pipe (5) has a proximal end (6) connected to the distal end of the pipe. A tight assembly includes a connector cooperative with the suction system during vacuum. The connector is formed by distal end of the pipe (3), the proximal end (6) and an element (8) e.g. stop, in a sealing relationship to the pipe (3). A set of interchangeable working elements is connected to a distal end of the pipe (5).
Patent CA-2621774-A1 (CA)
Title: A medical composition for treating wounds
Inventor: MOLAN PETER CHARLES
IPC: A23L21/25
Filed: 2006-09-05
Abstract: The present invention relates to a method of preparing a medical composition, including the steps of: preparing a treatment composition, and adding at least one viscosity increasing agent to the treatment composition, characterised in that the viscosity increasing agents has a property of increasing or at least maintaining the viscosity of the treatment composition after it is applied to a wound.
Patent CA-2622408-A1 (CA)
Title: Ethylene/ alpha-olefins compositions, articles made therefrom and methods for preparing the same
Inventor: WEAVER LAURA BAUERLE
IPC: C08L75/04
Filed: 2006-09-12
Abstract: The invention relates to ethylene/.alpha.-olefin compositions containing at least one ethylene/.alpha.-olefin random interpolymer and at least one polydiene diol-based polyurethane, and where the at least one ethylene/.alpha.-olefin interpolymer has a PRR from -6 to 75, and a density less than, or equal to, 0.93 g/cc.
Patent CA-2622486-A1 (CA)
Inventor: SCHMITT WILLIAM A
IPC: B32B5/14
Filed: 2006-08-15
Abstract: A ceiling tile product and method in which a slurry formed mat primarily comprising mineral wool and binder is provided with a binder enhancement zone at its face. The binder enhancement zone can reduce the total required latex content, reduce the amount of finish or paint needed to achieve a commercially acceptable color and improve noise reduction.
Patent CA-2623098-A1 (CA)
Inventor: NAUMANN DORETHEA
IPC: A61F13/14
Filed: 2006-09-06
Abstract: The bandage has uniformly distributed small loops (41) made of soft threads and interwoven over an entire area of a lateral face opposite to a hook strip (11) and a coating side, where the bandage is made of fabric. The fabric consists of elastic threads (2) running in a longitudinal direction, and inelastic supporting threads (3) in a transversal direction. The loops are oriented perpendicular to the lateral face and are complementary in size and distance from one another to the hooks of hook strip, and with which a releasable hook and loop fastener can be formed together with the strip. An independent claim is also included for a method for using a compression bandage.
Patent CA-2623356-A1 (CA)
Inventor: MCINTOSH ANDREW
IPC: A61M25/00
Filed: 2006-09-26
Abstract: A method and apparatus are disclosed for ejecting material. The apparatus comprising an ejection chamber arranged to hold a portion of a selected liquid, an inlet valve arranged to selectively open to thereby transfer liquid into said ejection chamber and an exit valve arranged to selectively open to eject material from said ejection chamber.
Patent CA-2625792-A1 (CA)
Inventor: HANN BRIAN A
IPC: B22F5/00
Filed: 2006-10-05
Abstract: Methods are provided for manufacturing turbine disks each having a hub (102) surrounded by a rim (104), the hub (102) having a first microstructure and the rim (104) having a second microstructure that is coarser than the first microstructure, the methods employing a first powder alloy having a first gamma prime solvus temperature and a second powder alloy having a second gamma prime solvus temperature that is less than the first gamma prime solvus temperature. One method includes the steps of forming an ingot (200) from the first and second powder alloys, the ingot (200) having an inner section (202) having the first microstructure and an outer section (204) having a microstructure that is less coarse than the second microstructure, and exposing the ingot (200) to a temperature between the first and second gamma prime solvus temperatures while forming the ingot (200) into a plurality of turbine disks (100) to transform the microstructure of the outer section (204) into the second microstructure.
Patent CA-2631637-A1 (CA)
Inventor: LACHER ROBERT R
IPC: B62D55/10
Filed: 2006-11-21
Abstract: A frame (120) and method for forming a frame (120) to mount a slew bearing (134) to an undercarriage (102) of a work machine (100) that eliminates a machining process. The frame (120) is formed of a single metallic plate. The metallic plate includes a vertical support portion (122) having a first support leg (124) and a second support leg (126). The metallic plate also includes a substantially planar top surface portion (128) that couples the first support leg (124) to the second support leg (126). A plurality of spaced apart slew bearing receiving apertures (130) are formed in the substantially planar top surface portion (128).
Patent CA-2631887-A1 (CA)
Inventor: GUPTA ASHOK KUMAR
IPC: C10M109/02
Filed: 2005-12-29
Abstract: This invention provides a composition of lubricating oil for two stroke gasoline engine and a process for the preparation thereof. In addition to alkyl benzenes, the composition also contains an antioxidant, an antifoaming agent, a pour point dispersant, a corrosion inhibitor and a detergent-dispersant additive, an extreme pressure additive and a lubricity additive.  The present invention further provides a process comprising the following steps (I) : removing of insoluble matter from the base stock, (II) tailoring by vacuum distillation, (III) blending of different alkylates, (IV) removing the oxidized matters by adsorption, (V) addition of performance additives and homogenizing the mixture.. The product of this invention has utility as lubricating oil for two stroke gasoline engine in both water-cooled and air-cooled two-cycle gasoline engines producing reduced smoke.
Patent CA-2633598-A1 (CA)
Inventor: GRONEBERG-NIENSTEDT PETRA
IPC: A23L13/10
Filed: 2007-02-20
Abstract: The invention relates to a method for producing ready-to-cook, molded food items from individual pieces of vegetables, including rice or potatoes, fruit, meat, poultry, game, fish or seafood, pasta, baked items or a combination of parts of or all of these ingredients. Known methods do not allow a cookable final product to be produced from the frozen food item. The method according to the invention comprises the following steps: combining the ingredients to give starting products from frozen individual pieces, continuous or clockwise introduction of the starting products into at least one mold cavity and molding the frozen starting products to give a ready-to-bake or ready-to-cook frozen final product by compacting the starting products present in the mold cavity in order to mold the ready-to-cook food items.
Patent CA-2635687-A1 (CA)
Title: Adjustable bone plate
Inventor: TROXELL THOMAS N
IPC: A61F2/30
Filed: 2006-12-20
Abstract: The invention pertains to adjustable bone plates which comprise one or more sets of first members and second members The first members and second members are releaseably secured to each other by attachment means and locking means, and two or more set of first members and second members are connected by bridging means. The longitudinal and lateral dimensions of the bone plates may be adjustable.
Patent CA-2637758-A1 (CA)
Title: A method of utilizing and manipulating wireless resources for efficient and effective wireless communication
Inventor: YOON YOUNG CHEUL
IPC: H04L27/26
Filed: 2007-05-21
Abstract: A method of allocating symbols in a wireless communication system is disclosed. More specifically, the method includes receiving at least one data stream from at least one user, grouping the at least one data streams into at least one group, wherein each group is comprised of at least one data stream, precoding each group of data streams in multiple stages, and allocating the precoded symbols.
Patent CA-2639878-A1 (CA)
Title: Synthetic antigen mimetics immuno-reactive with rheumatoid arthritis auto-antibodies
Inventor: LEA PETER
IPC: C07K7/08
Filed: 2008-09-29
Abstract: A matrix of artificial peptide sequences is disclosed that are preferentially recognized by auto-antibodies, specifically by autoimmune antibodies to be detected in patients afflicted with rheumatoid arthritis, enabling enhanced sensitivity and specificity in detection of these auto-antibodies in pre-symptomatic patients as well as patients showing symptoms of rheumatoid arthritis. The preferred peptide sequences have the general formula:  [X (aa)n X]m, where X = citrulline residue, aa = amino acid with n = 0 to 8, m >= 1.
Patent CA-2640970-A1 (CA)
Title: Blood test method and blood test apparatus
Inventor: AMANO YOSHINORI
IPC: A61B5/1473
Filed: 2007-01-31
Abstract: It is intended to provide a blood test apparatus whereby the vicinity of a site to be punctured for collecting the blood can be negatively pressurized and the negative pressurization can be conducted at an appropriate time without resorting to a special operation, thereby facilitating a blood test.  More specifically speaking, a blood test apparatus which comprises: a housing having an opening: a puncture means located in the opening; a first detection means whereby the contact of the front face of the opening with a site to be punctured is detected; a negative pressurization means whereby the inside of the opening is negatively pressurized; a blood sensor whereby the blood, that flows out from the punctured site having been punctured by the puncture means after negatively pressurizing the inside of the opening by the negative pressurization means, is collected; and a measurement circuit whereby a signal obtained from the blood sensor analyzing components in the blood is measured, wherein the negative pressurization means starts up when the first detection means detects the contact of the front face of the opening with the site to be punctured.
Patent CA-2641856-A1 (CA)
Inventor: PETERS JOHN MILTON JR
IPC: F23B50/06
Filed: 2008-11-12
Abstract: A center burn technology for a stove or dryer for the burning of solid, loose or compressed fuels, or mixtures of fuels. The stove uses a center burn draft and combustion through the combustion material. The preferred embodiment of this stove consists of at least two bins, an outer exhaust bin and inner combustion bin.  A vertically placed air core combustion tube is resting within a stabilizing support collar at the top and at the bottom the tube rests inside of a tapered apparatus.  The smaller opening at the bottom of the tapered apparatus provides return gas venting and easy ash drop system to ash bin or pan below. Exhaust drafts through vents between said bins at the upper portion of the inner combustion bin.  The stove provides a long efficient burn with a steady combustion temperature.    The stove does not require the use of electricity.
Patent CA-2644891-A1 (CA)
Inventor: GEELEN PIETER
IPC: G01C21/36
Filed: 2007-03-08
Abstract: A method and a navigation device to display a multiple page menu comprising configuration options for activation of a first or a second operational mode depending on various parameters including speed, usage of menu items, and usage of navigation device in either of the first and second operational modes, and means for determining whether the first or second operational mode is activated.
Patent CA-2644909-A1 (CA)
Title: Detachable grip device comprising means for opening jaw elements
Inventor: LORTHIOIR CHRISTOPHE
IPC: A47J45/10
Filed: 2007-02-22
Abstract: The invention relates to a detachable grip device (1) comprising a body, two jaw-forming elements (4) which are mutually movable between an open position and a closed position, means for displacing (8) the jaw-forming elements (4) which are designed in such a way as to be able to alternate between a stable closing state and a stable opening state, via an intermediate state of unstable equilibrium, and means (15) for opening the jaw elements (4), said means being adapted in such a way as to drive the displacement means (8) initially in their closed state beyond the intermediate state of unstable equilibrium. According to the invention, the opening means (15) comprise at least one button (16a, 16b) arranged on a longitudinal side of the body and is slidably mounted in a direction of movement having a component in the transversal direction (10).
Patent CA-2646093-A1 (CA)
Title: A homogeneous time resolved fluorescence based test system
Inventor: GUSTIN EMMANUEL MARIE PAUL ERN
IPC: G01N33/542
Filed: 2007-04-06
Abstract: The present invention concerns a fluorescence resonance energy transfer based high throughput test system to measure the formation of the HIV gp41 six- helix bundle. In a first embodiment the current invention relates to a homogeneous time resolved fluorescence-based test system comprising a first helical polypeptide consisting essentially of the sequence of IQN36 (SEQ ID NO: 1); a second helical polypeptide consisting essentially of the sequence of C34 (SEQ ID NO: 2) wherein said IQN36 is labeled with a light emitting fluorophore and said C34 is labeled with an ultra-violet excitable fluorophore.