baber/WOPTO huggingface dataset:
Patent CA-2627776-A1 (CA)
Inventor: MONTGOMERY JAMES L
IPC: G01V8/12
Filed: 2008-04-01
Abstract: A combination of location measurement apparatuses to measure in three dimensions the location of an excavator with respect to a job site, and to further measure the location of an excavated or a topographical feature with respect to the excavator by range finding from the excavator in proximity of the feature and contemporaneously recording measurement data on a computer.
Patent CA-2629166-A1 (CA)
Title: Device for measuring the strip tension in a metal strip
Inventor: NIEHUES HEINZ
IPC: G01L5/04
Filed: 2007-09-03
Abstract: The invention relates to a device (1) for measuring the tension in a metallic strip, in particular in a steel strip, which has a planar, sheet-like table (2), over which the metallic strip can run and at the one end (3) of which a multiplicity of measuring elements (4) suitable for measuring the tension of the strip are arranged, wherein cooling elements (5) are provided, arranged under the table (2), and allow cooling liquid, in particular water, to be directed into the region of the measuring element (4). To provide a simple means for preventing the table from bending, it is provided according to the invention that the cooling elements (5) have a box-shaped cooling liquid tank (6), which is arranged on both sides of the metallic strip on at least one support element, wherein the table (2) rests indirectly or directly with its underside on the box-shaped cooling liquid tank (6).
Patent CA-2632827-A1 (CA)
Inventor: SRISOTHORNWONGSE ANIL K
IPC: D06M17/00
Filed: 2008-05-30
Abstract: An emblem having a design for securing to an article by the application of at least one of heat and pressure comprises a base having a front surface and a rear surface, the base being comprised of a woven fabric. The emblem design is comprised of two portions, a first portion of the emblem design being woven into the fabric base when the fabric base is made and a second portion of the emblem design being embroidered into the fabric base. A layer of thermoplastic adhesive material is bonded to the rear surface of the fabric base for securing the emblem to the article.
Patent CA-2633765-A1 (CA)
Title: Pressure sensor module
Inventor: NEWTON STEVEN R
IPC: G01L19/14
Filed: 2001-09-14
Abstract: A pressure sensor module for use in conjunction with an electropneumatic brake, comprising a casing and a plurality of pneumatic input ports on a first face of the casing. Transducers are inside the casing and in communication with its own port. A common electrical connector is positioned on a second face of the casing, and each of the transducers is connected, interior the casing, to the common electrical connector.
Patent CA-2634213-A1 (CA)
Title: Controlling pressure and static charge within a wellbore
Inventor: DANIEL JOHN M
IPC: E21B43/12
Filed: 2006-11-16
Abstract: A process is described for replacing at least a portion of the liquid within the annular volume of a casing system within a wellbore with a second liquid. The second liquid comprising at least one polymerizable monomer and at least one antistatic agent to control build up of static charge. The second fluid is preselected to provide a measure of control of the pressure within the annular volume as the fluid within the volume is being heated.
Patent CA-2635052-A1 (CA)
Inventor: NIEN CHAO-HUNG
IPC: B23D23/02
Filed: 2008-06-13
Abstract: A cutting machine for trimming window coverings and window covering components is disclosed that includes a stand, a cutting mechanism adjacent the stand and a work piece positioning mechanism which enables the cutting machine trim valance components. The cutting mechanism has one or more blades configured to move along a cutting path to cut a work piece. The work piece positioning mechanism is moveable from a first position to a second position and is sized and configured to hold at least one valance component or other work piece at an acute angle relative to the cutting path when the work piece positioning mechanism is in the second position.
Patent CA-2636500-A1 (CA)
Title: An ampoule usable as a syringe and a syringe unit comprising the ampoule
Inventor: OYAMA YOSHIO
IPC: A61M5/28
Filed: 2007-01-13
Abstract: The object is to provide an ampoule usable as a syringe, and a syringe unit which are easy to handle, excellent in quantitative accuracy, and further more excellent in hygienic aspect. The above object is solved by an ampoule usable as a syringe comprising: a front edge portion (4) which is removed when the ampoule is used; an ampoule body (2) which can accommodate a drug solution (10); and a liquid infusing portion (3) connecting the front edge portion (4) and the ampoule body (2); the ampoule body (2) being able to place a movable stopper (5) in contact with an internal surface of the ampoule body (2), and being able to accommodate the drug solution (10) hermetically-sealed in the through-hole (6) between the movable stopper (5) and the sealing portion (4a).
Patent CA-2636787-A1 (CA)
Title: Novel histidine derivatives
Inventor: NAKAMURA KO
IPC: C07D233/64
Filed: 2007-01-23
Abstract: It is intended to provide a novel compound useful as a pharmaceutical such as an analgesic. The invention provides a novel histidine derivative having an excellent analgesic effect or the like, which is very useful as, for example, an analgesic for treating acute or chronic pain or neuropathic pain.
Patent CA-2638662-A1 (CA)
Inventor: GUERIN-MARCHAND CLAUDINE
IPC: A61K39/00
Filed: 1992-02-05
Abstract: The present invention relates to an in vitro diagnostic method for malaria in an individual comprising placing a tissue or a biological fluid taken from an individual in contact with a molecule or polypeptide composition, wherein said molecule or polypeptide composition comprises one or more peptide sequences bearing all or part of one or more T epitopes of the proteins resulting from the infectious activity of P. falciparum, under conditions allowing an in vitro immunological reaction to occur between said composition and the antibodies that may be present in the tissue or biological fluid, and in vitro detection of the antigen-antibody complexes formed. The invention further relates to a polypeptide comprising at least one T epitope from a liver-stage specific protein produced by P. falciparum and a vaccine composition directed against malaria comprising a molecule having one or more peptide sequences bearing all or part of one or more T epitopes resulting from the infectious activity of P. falciparum in the hepatic cells.
Patent CA-2641257-A1 (CA)
Inventor: FRUIT RONALD
IPC: B07B1/46
Filed: 2008-10-17
Abstract: A vibratory apparatus includes a surface having an input end and an output end, and a vibratory generator coupled to the surface to cause material to move along the surface. The apparatus also includes a barrier coupled to the surface and having a plurality of openings disposed therethrough to provide for controlled passage of materials from an upstream side of the barrier to a downstream side, and a solid gate disposed to one side of the barrier, the gate moveable relative to the barrier between a first position wherein a first portion of the plurality of openings are occluded and a second position wherein a second portion of the plurality of openings are occluded, the first portion being different than the second portion. A method of operating such an apparatus is also provided.
Patent CA-2642022-A1 (CA)
Title: Thread optimized multiprocessor architecture
Inventor: FISH RUSSELL H III
IPC: G06F9/44
Filed: 2007-02-05
Abstract: In one aspect, the invention comprises a system comprising: (a) a plurality of parallel processors on a single chip; and (b) computer memory located on the chip and accessible by each of the processors; wherein each of the processors is operable to process a de minimis instruction set, and wherein each of the processors comprises local caches dedicated to each of at least three specific registers in the processor. In another aspect, the invention comprises a system comprising: (a) a plurality of parallel processors on a single chip;  and (b) computer memory located on the chip and accessible by each of the processors, wherein each of the processors is operable to process an instruction set optimized for thread-level parallel processing.
Patent CA-2643067-A1 (CA)
Title: Polyfluoroalkyl alcohol, or (meth)acrylic acid derivative thereof, and process for producing the same
Inventor: MURATA SEIICHIRO
IPC: C07C69/653
Filed: 2007-03-09
Abstract: Disclosed is a polyfluoroalkyl alcohol represented by the following general formula: CnF2n+1(CH2CF2)a(CF2CF2)b(CH2CH2)cOR (R: H, a (meth)acrylic acid group; n:1-6; a:1-4; b:1-3; c:1-3), or a (meth)acrylic acid derivative thereof. A polyfluoroalkyl alcohol (R: a hydrogen atom) can be produced by reacting a fluoroalkyl iodide represented by the following general formula: CnF2n+1(CH2CF2)a(CF2CF2)b(CH2CH2)cI with N-methylformamide, and then hydrolyzing the resulting in the presence of an acid catalyst. A (meth)acrylic acid derivative of such a polyfluoroalkyl alcohol (R: a (meth)acrylic acid group) can be produced by reacting a (meth)acrylic acid with the polyfluoroalkyl alcohol.
Patent CA-2644401-A1 (CA)
Title: System and method for coating a fire-resistant material on a substrate
Inventor: HUDDY MICHAEL D
IPC: B32B27/12
Filed: 2007-02-26
Abstract: A method for coating a fire-resistant substance onto a carrier veil and products containing fire-resistant substances are provided. The method includes delivering a pliable carrier veil in a traveling web, drawing the carrier veil web through a reservoir defined by a nip of two rollers and containing the fire-resistant substance, where the carrier veil is coated with the fire-resistant substance. The method also includes controlling the amount of fire-resistant substance on the carrier veil web by setting a nip dimension between the two rollers, passing the carrier veil through the nip of the two rollers and providing the fire-resistant substance as a slurry suitable to coat the veil exiting the nip with a layer effective to provide a selected fire resistance. Heat is applied to the carrier veil sufficient to accelerate a curing reaction in the fire-resistant substance. A fire-resistant product includes a glass-based web, and a magnesium oxychloride complex materially coupled to the web, where the complex includes: MgCl2-mMg(OH)2-nH2.theta.; where m is between about 3 and about 7, and n is between about 6 and about 10.
Patent CA-2645022-A1 (CA)
Title: Distal radius plate
Inventor: MARTIN AMANDA
IPC: A61B17/56
Filed: 2007-03-06
Abstract: A distal radius plate having a head with a complex palm shaped profile which flares from the sides of the plate to a leading edge that includes a central oblique linking area that helps to mark the placement of the plate relative to the radius. Further, the plate includes an oblique depression that extends from the rounded pinky side of the head and gradually morphs into the elevated styloid prominence in one diagonal direction, and rises less gradually upward into the lunate prominence on the other side of the head. A proximal plate portion mimics the spiral of the radial bone as it spirals along the longitudinal axis, and includes a tighter radial bend. The head includes holes or bores for pegs which extend into the distal portion of the radius to lock fragments into position. In the first embodiment, the angles of the pegs are fixed. In a second embodiment, one or more of the peg holes are provided with a variable axis locking mechanism assembly and the remaining holes are fixed.
Patent CA-2645683-A1 (CA)
Title: Process for producing optically active chromene oxide compound
Inventor: KATSUKI TSUTOMU
IPC: C07F7/28
Filed: 2007-03-09
Abstract: [PROBLEMS] To provide an efficient process for producing an optically active chromene oxide compound which is an important intermediate for a benzopyran compound effective in the treatment of arrhythmia. [MEANS FOR SOLVING PROBLEMS] The process for producing an optically active chromene oxide compound comprises using an optically active titanium complex represented by, e.g., the formula (1) or (2) as a catalyst to asymmetrically oxidize an optically active chromene compound with high enantioselectivity in high chemical yield.
Patent CA-2646373-A1 (CA)
Title: Copolymers useful as demulsifiers and clarifiers
Inventor: BEHLES JACQUELINE
IPC: C08F22/00
Filed: 2007-04-10
Abstract: A copolymer useful as a demulsifier or water clarifier may be prepared by polymerizing at least one aromatic monomer having one or more polymerizable double bonds; at least one oleophilic monomer having one or more polymerizable double bonds; at least one ionizable monomer having a polymerizable double bond; and at least one hydrophilic monomer having one or more polymerizable double bonds, under polymerization conditions sufficient to prepare a copolymer. The copolymer may, in some embodiments, be prepared and used as a latex.
Patent CA-2648009-A1 (CA)
Inventor: SAKAMOTO KENSAKU
IPC: C12N15/09
Filed: 2007-02-22
Abstract: Disclosed is a DNA construct comprising: a non-eukaryotic suppressor tRNA gene which contains no internal promoter sequence capable of functioning in an eukaryotic cell; and an eukaryotic or bacteriophage-derived promoter ligated to the 5'-terminus of the tRNA gene. Also disclosed is a method for synthesis of suppressor tRNA using the DNA construct. Further disclosed is a method for production of a protein having a non-natural amino acid integrated therein by using the DNA construct.
Patent CA-2648323-A1 (CA)
Title: Substituted ring fused azines and their use in cancer therapy
Inventor: MARSHALL ELAINE SHIRLEY
IPC: C07D239/91
Filed: 2007-04-04
Abstract: The present invention relates to substituted ring fused azines and methods of using said compounds in treating cancers. More specifically, the present invention relates to the preparation of 4-alkyl-2-(heterocyclic)-azines and their use as cancer agents or drugs for cancer therapy. The compounds of the invention display favourable in vivo and in vitro activity against selected cancers.
Patent CA-2648632-A1 (CA)
Inventor: TOKHTUEV EUGENE
IPC: G01N21/64
Filed: 2007-05-31
Abstract: An ultraviolet (UV) fluorometric sensor (4) measures a chemical concentration in a sample (21) based on the measured fluorescence of the sample. The sensor includes a controller (18) at least one UV light source, and at least one UV detector. The sensor emits UV light in a wavelength range of 245-265 nm from the light source through the sample in an analytical area. The UV detector measures the fluorescence emission from the sample. The controller transforms output signals from the UV detector into fluorescence values or optical densities for one or more wavelengths in the wavelength range of 265-340 nm. The controller calculates the chemical concentration of the chemical in the sample based on the measured fluorescence emissions.
Patent CA-2652651-A1 (CA)
Inventor: TSUKAMOTO SHOUSHI
IPC: B30B11/02
Filed: 2007-05-15
Abstract: A powder compression molding machine structured so as to advance multiple inferior pestles (61) and superior pestles (41) into multiple through morta r holes (31) provided in first and second molding mortar sections (32,33) of slide plate (3) in compression molding zone (21) to thereby conduct compres sion molding of powder and so as to slide the slide plate (3) and push the m olded items downward to thereby recover the same in molded item discharge zo ne (22a,22b). Even when powder is compression molded with low compressive fo rce into a solid of high void ratio, not only can effective recovery of mold ed items be attained without breaking of the molded items but also there can be obtained molded items of satisfactory void ratio being easily dissolved in water, etc.
Patent CA-2653303-A1 (CA)
Title: Pivoting, multi-configuration mobile device
Inventor: LOWLES ROBERT J
IPC: H04M1/72427
Filed: 2007-05-30
Abstract: A mobile device (500) comprises a display portion (502) including a display screen, a first keypad portion (501), a second keypad portion (502), and at least one input device (508), (510-524(, (531-544) associated with at least one of the first keypad portion (501), the second keypad portion (502), and the display portion (504). The first and second keypad portions (501, 502) are independently rotatably coupled to the display portion (502) to provide a plurality of operational configurations for the device (500). The first keypad portion (501) may be positioned on an upper level of the device (500) and the second keypad portion (502) may be positioned on a lower level of the device (500), with the display portion (502) being positioned in the middle of the device (500). The first keypad portion (501) may be superimposed over at least part of the display portion (502).
Patent CA-2656211-A1 (CA)
Title: Nerve cuff injection mold and method of making a nerve cuff
Inventor: RICHARD MARTIN
IPC: A61N1/375
Filed: 2007-08-29
Abstract: A mold for a nerve cuff having a first molding body defining a first molding cavity and a second molding body defining second molding cavity. The first and second molding bodies being mountable to one another thereby providing for the first and second molding cavities to interface. When interfacing the first and second molding cavities and injecting moldable material therebetween provides the nerve cuff following curing of the moldable material. An industrial mold including interfacing first and second cavities is also disclosed. A removable cassette for interposing between a first and a second molding cavity is also disclosed. Methods of making a nerve cuff are disclosed herein. Nerve cuffs produced by the foregoing molds, cassettes, industrial molds and methods are also disclosed.
Patent CA-2659406-A1 (CA)
Title: Protective marine barrier system
Inventor: COSTAIN BARBARA M
IPC: F41H11/05
Filed: 2007-07-30
Abstract: A system to protect structures (12) in a marine environment from the effects of an impact force. The system includes a plurality of floatable devices / panels (20) and a plurality of fibrous networks (26). The fibrous networks include high tenacity fibers which extend at least in a generally horizontal direction and are in communication with the plurality of floatable devices / panels. The plurality of fibrous networks are disposed in a generally parallel arrangement with respect to each other and are vertically spaced apart by a distance not exceeding about 12 inches (30.5 cm). The system is designed to be spaced from the structure to be protected.
Patent CA-2660635-A1 (CA)
Title: Procede de realisation d'un assemblage de panneaux
Inventor: DELORT PIERRE
IPC: B64C7/00
Filed: 2007-08-28
Abstract: L'invention concerne un assemblage de panneaux dans lequel la liaison ent re deux panneaux adjacents est rendue étanche par un joint d'étanchéité (20) , caractérisé en ce que le joint d'étanchéité comporte une partie centrale ( 21), logée dans un interstice (19) ménagé entre les deux panneaux, et une pa rtie externe (22), dirigée vers l'extérieur de l'assemblage de panneaux, et apte à recouvrir au moins partiellement la face externe des deux rebords lon gitudinaux (16, 17) des panneaux (13, 14) bordant l'interstice. L'invention concerne également un procédé de réalisation d'un assemblage de panneaux lor s duquel deux panneaux adjacents (13, 14) sont fixés l'un à l'autre.
Patent CA-2663588-A1 (CA)
Inventor: SCHWARZ RENE
IPC: F41H3/02
Filed: 2007-09-14
Abstract: A knitted or woven material is proposed for camouflaging objects or persons, having a coating that comprises or has at least one conductive polymer (ICP). Suitable substances for the coating are conductive polymers, for example based on polythiophene (PEDOT).
Patent CA-2663597-A1 (CA)
Title: Improvements in and relating to scanning confocal microscopy
Inventor: KORONTZIS DIONISIS
IPC: G02B26/08
Filed: 2007-09-14
Abstract: An assembly (100) and a method are provided for inputting a light beam into a light path extending from the confocal scanning head (102) to the microscope (104) of a scanning confocal microscope system to illuminate a selected region of a sample mounted in the microscope. The assembly comprises a light input for receiving a light beam from a light source; beam directing means (8, 12) for controlling the path of the light beam with reference to the shape of the selected region of the sample; and a beam coupler (16) for selective coupling the light beam into the light path from the confocal scanning head (102) to the microscope (104), with the beam direction being controlled by the beam directing means so as to illuminate the selected region. A scanning confocal microscope system including such an assembly is also described, together with a method of calibrating the system. In addition, an optical switch for selectively switching a light beam between two paths is disclosed.
Patent CA-2664020-A1 (CA)
Inventor: SZPILFOGEL CHRISTIAN
IPC: H04L12/16
Filed: 2009-04-23
Abstract: A telephony apparatus connectable to a communication network, and printed circuit board therefor, are provided. The telephony apparatus comprises: a package having a telephone footprint and comprising at least one connector to the communication network; a thin client device housed within the package, the thin client device connectable to a thin client display and a thin client input device; a stimulus telephony device housed within the package, the stimulus telephony device comprising a telephony display and telephony input device, the stimulus telephony device connectable to an audio input device; and the thin client device and the stimulus telephony device are further connectable to the communication network via the at least one connector.
Patent CA-2665699-A1 (CA)
Title: Fill fitting for a fluid storage tank
Inventor: POTTS KEVIN
IPC: B67D7/78
Filed: 2009-05-07
Abstract: A fitting is provided for attachment to an outlet of a fluid storage tank. The fitting divides the opening into two fluid pathways for independent use in filling and venting of the tank. The fitting prevents spillage and improves site safety at the tank location. The fitting comprises a manifold for attachment to the tank opening, and the manifold is divided into two internal pathways from the tank opening to the exterior environment. A stinger tube is attachable to one of the pathways and extends into the tank to deliver fluid.  The stinger includes a siphon break for use in standardizing tank fill levels and in emptying fluid from the manifold to avoid site spillage of tank contents.
Patent CA-2669346-A1 (CA)
Inventor: CLEENEWERCK JUERGEN
IPC: D01F6/46
Filed: 2007-11-30
Abstract: The invention relates to a method for producing dyed textiles comprising polypropylene fibres, according to which polypropylene is first mixed into the melt together with a polyester with a melting point of between 50 and 200°C, and the mixture is then processed to form undyed polypropylene fibres. Said fibres are processed to form textiles and the textiles are then dyed in an aqueous bath or printed. The invention also relates to undyed polypropylene fibres that are particularly suitable for carrying out said method.
Patent CA-2670813-A1 (CA)
Title: Cable connecting member for use in cold climates
Inventor: HANE YOSHINARL
IPC: H02G15/04
Filed: 2009-06-30
Abstract: There is provided a cable connecting member for use in cold climates which is capable of easily applying a common rubber insulating tube to several types of cables having different outside diameters and achieving high insulating performance without decreasing mechanical strength even in cold climates where the environmental temperature is low.  An end of a cable is housed in a rubber insulating tube, and electrical insulation from the cable is enhanced. A  rubber spacer is inserted between the rubber insulating tube and the end of the cable. At a temperature at which a elongation modulus of the rubber insulating tube increases three or more times as high as the elongation modulus of the rubber insulating tube at room temperature, a elongation modulus of the rubber spacer at such temperature is less than three times as high as the elongation modulus of the rubber spacer at room temperature.