baber/WOPTO huggingface dataset:
Patent CA-2605728-A1 (CA)
Title: Pipe end sealing tool
Inventor: BOWIE ANGUS G
IPC: F16L55/10
Filed: 2007-07-20
Abstract: A pipe end-sealing tool comprises a body. A seal is mounted on the body and is adapted to apply a sealing pressure to an inner wall of a pipe end to be sealed. A lock is also mounted on the body and is adapted to engage an outer wall of the pipe end. Thus, a load applied to the pipe wall by the lock opposes the sealing pressure.
Patent CA-2609804-A1 (CA)
Inventor: LAWRENCE SELMA
IPC: C10G67/06
Filed: 2006-04-18
Abstract: A process for reducing the Bromine Index of a hydrocarbon feedstock, the process comprising the step of contacting the hydrocarbon feedstock with a catalyst at conversion conditions, wherein the catalyst includes at least one molecular sieve and at least one clay, and wherein said catalyst is sufficient to reduce more than 50% of the Bromine Index of a hydrocarbon feedstock.
Patent CA-2609947-A1 (CA)
Title: Method and apparatus for a light-weight transport wheelchair
Inventor: JACOBS DAVID P
IPC: A61G5/08
Filed: 2007-11-07
Abstract: A manual transport wheelchair for transporting a person is changeable between a transport position and a folded position. The wheelchair has two side frames coupled by a single scissor frame that is movable to change the wheelchair between the transport position and the folded position. The wheelchair has a weight capacity-to-weight ratio of at least nineteen.
Patent CA-2613933-A1 (CA)
Title: Methods and dosage forms for reducing side effects of carbamate compounds
Inventor: GUPTA SUNEEL K
IPC: A61K31/27
Filed: 2006-06-29
Abstract: Disclosed are dosage forms and methods comprising compounds of Formula (I) and Formula (II). More particularly, disclosed are dosage forms, methods, and new uses of compounds of Formula (I) and Formula (II) that substantially reduce or substantially eliminate certain side effects of the compounds of Formula (I) and Formula (II) when dosed to a patient.
Patent CA-2615166-A1 (CA)
Title: Energy-efficient electro-thermal ice-protection system
Inventor: AL-KHALIL KAMEL
IPC: B64D15/16
Filed: 2006-05-26
Abstract: A region of an airfoil to be protected from accreted ice is heated to reduce the strength of the bond between the ice and the airfoil, and is mechanically deformed to shed the accreted ice after the bond has been sufficiently weakened. Heating ceases before substantial water runback is generated. The mechanical deformation and the cessation of heating occur approximately simultaneously.
Patent CA-2617679-A1 (CA)
Title: Inhibitors of serine proteases
Inventor: LYONS STEVE
IPC: A61K38/08
Filed: 2006-08-01
Abstract: This invention relates to compounds of formula (I): or a pharmaceutically acceptable salt or mixtures thereof wherein C* represents a diastereomeric carbon comprising a mixture of R andS isomers wherein the R isomer is greater than 50% of the mixture.
Patent CA-2624768-A1 (CA)
Title: Rabies virus compositions and methods
Inventor: RUPPRECHT CHARLES E
IPC: C12N15/867
Filed: 2006-10-13
Abstract: Rabies Virus compositions and methods are provided. The full-length sequence of Rabies Virus strain Evelyn-Rokitnicki-Abelseth (ERA) is disclosed. A reverse genetics system for producing recombinant ERA virus and derivatives thereof is provided, along with compositions including ERA and/or ERA derivative strain viruses, nucleic acids and/or proteins. In some instances, the compositions are immunogenic compositions useful for the pre- or post- exposure treatement of Rabies Virus.
Patent CA-2624822-A1 (CA)
Title: Pyrazolopyrimidines as cyclin dependent kinase inhibitors for the treatment of cancer
Inventor: GUZI TIMOTHY J
IPC: A61P35/00
Filed: 2006-10-04
Abstract: The present invention relates to Pyrazolo [1,5-a]pyrimidine compounds of formula III usefu as protein kinase inhibitors, pharmaceutical compositions containing the compounds, and methods of treatment using the compounds and compositions to treat diseases such as, for example, cancer, inflammation, arthritis, viral diseases, neurodegenerative diseases such as Alzheimer's disease, cardiovascular diseases, and fungal diseases (Formula III), wherein :  R is an aryl substituted with one or more heteroaryl; R2 is selected from the group consisting of R9, alkyl, alkynyl, alkynylalkyl, cycloalkyl, -CF3, -C(O2)R6, aryl, arylalkyl, heteroarylalkyl, heterocyclyl, alkyl substituted with 1-6 R9 groups which groups can be the same or different with each R9 being independently selected, aryl substituted with 1-3 aryl or heteroaryl groups which can be the same or different and are independently selected from phenyl, pyridyl, thiophenyl, furanyl and thiazolo groups, (a), (b), (c) and (d), and heteroaryl substituted with 0-3 aryl or heteroaryl groups which can be the same or different and are independently selected from alkyl, phenyl, pyridyl, thiophenyl, fura.pi.yl and thiazolo groups; R3 is selected from the group consisting of H, halogen, -NR5R6, -C(O)NR5R6, alkyl, alkynyl, cycloalkyl, aryl, arylalkyl, heterocyclyl, heterocyclylalkyl, heteroaryl and heteroarylalkyl, etc; R4 is H halo or alkyl.
Patent CA-2628770-A1 (CA)
Title: Wiper for use with disinfectants
Inventor: DETAMORE JAMES J
IPC: A61K8/02
Filed: 2006-06-02
Abstract: A dry wiper for use with disinfectant solutions having synthetic fibers and a disinfectant releasing treatment that makes the wiper active disinfectant stable is disclosed. Particularly, the wiper is stable for use in both quaternary ammonium disinfectant solutions and bleach disinfectant solutions.  A method for producing such a wiper is also disclosed.
Patent CA-2630014-A1 (CA)
Inventor: HIKABE AKINORI
IPC: H04L1/22
Filed: 2008-04-25
Abstract: A networking system architecture includes a plurality of main devices, one of the main devices acts as a master main device, and the other main devices act as slave main devices. If the master main device malfunctions, one of the slave main devices substitutes for the master main device to act as a new master main device. Priorities are set to the main devices, respectively. If a current master main device malfunctions, the current master main device may be replaced by a new master main device having the highest priority among the other main devices.
Patent CA-2630674-A1 (CA)
Inventor: PARDINI GIANLUCA
IPC: F16F1/18
Filed: 2008-05-06
Abstract: An opposition device for locking and/or braking a swing door of a dishwashing machine, in which the door is movable about a horizontal rotation axis and along a predetermined trajectory, between at least two opposite, respectively open and closed, limit positions; the device having a contoured leaf spring fitted integrally to a casing of the machine, in a fixed position inside a cavity formed close to the rotation axis of the door; the contoured leaf spring in turn having a first and second flexible arm projecting inside the cavity and towards the door; the device having a substantially rigid arm fixed integrally to the door, in a fixed position substantially at the rotation axis of the door, and which projects from the door inside the cavity and towards the contoured leaf spring; and the first and second flexible arm of the contoured leaf spring, and the rigid arm of the door cooperating, in use, in sliding contact with one another along at least part of the predetermined trajectory of the door, to oppose rotation of the door at least close to the two opposite limit positions.
Patent CA-2633295-A1 (CA)
Inventor: PUSCASU IRINA
IPC: G01S13/00
Filed: 2006-12-12
Abstract: Methods and apparatus for providing a tunable absorption-emission band in a wavelength selective device are disclosed.  A device for selectively absorbing incident electromagnetic radiation includes an electrically conductive surface layer including an arrangement of multiple surface elements. The surface layer is disposed at a nonzero height above a continuous electrically conductive layer. An electrically isolating intermediate layer defines a first surface that is in communication with the electrically conductive surface layer. The continuous electrically conductive backing layer is provided in communiication with a second surface of the electrically isolating intermediate layer. When combined with an infrared source, the wavelength selective device emits infrared radiation in at least one narrow band determined by a resonance of the device. In some embodiments, the device includes a control feature that allows the resonance to be selectively modified. The device has broad applications including gas detection devices and infrared imaging.
Patent CA-2635215-A1 (CA)
Title: Compositions comprising oriented, immobilized macromolecules and methods for their preparation
Inventor: DUNAWAY DWAYNE L
IPC: C12N11/00
Filed: 2006-12-22
Abstract: The present invention provides methods and compositions that facilitate the identification of structures of a variety of macromolecules. For instance, the present invention provides methods for the selective immobilization of macromolecules in an extended or oriented state. The present invention also provides compositions comprising macromolecules selectively immobilized in extended or oriented states.
Patent CA-2636622-A1 (CA)
Inventor: MENTKOW LISA
IPC: A61F13/20
Filed: 2007-01-04
Abstract: Un système d~administration d~agent hémostatique contient un agent hémostatique qui est inerte et non réactif mais est capable de former un caillot stable une fois appliqué à une bobiné de saignement actif. Le système comporte également un ensemble d~administration vers une structure pour faciliter l~administration de l~agent hémostatique proche du site d~hémorragie. Plus spécifiquement, l~ensemble d~administration est structuré pour contenir de manière libérable l~agent hémostatique par le biais d~un élément de libération qui se trouve en coopération avec un élément support contenant la quantité de l~agent hémostatique. L~élément de libération est constitué d~un matériau soluble de telle sorte qu~il va au moins partiellement dissoudre et libérer l~agent hémostatique en cas de disposition près du site d~hémorragie. L~ensemble d~administration comporte également un élément à poignée structuré pour faciliter l~administration de l~agent hémostatique au site d~hémorragie.
Patent CA-2638297-A1 (CA)
Title: Adjustable fencing system
Inventor: CHUNG MIN-JU
IPC: E04H17/14
Filed: 2008-07-25
Abstract: A fencing system includes two spaced-apart post assemblies each including a post member having a bottom receiving space, a core element inserted into the bottom receiving space, and an adjustable press plate disposed transversely on and pressing the core element against a mounting surface. The core element has a through hole extending in top and bottom ends thereof. A fixing bolt has a top end portion extending into the through hole and the press plate. A locking element is connected to the top end portion, and is movable toward or away from the press plate so as to press the press plate against the core element or to release the press plate. At least one of the press plate and the core element is movable transversely of the fixing bolt so that a distance between the post members of the post assemblies can be adjusted.
Patent CA-2643034-A1 (CA)
Title: Mechanically locked blind bolt fastener
Inventor: PRATT JOHN D
IPC: F16B13/06
Filed: 2007-02-28
Abstract: The present invention provides a blind bolt fastener having a core bolt. The core bolt has a threaded portion and a non-threaded portion engaging a deformable sleeve and a body. A protrusion extends from the sleeve or the body to engage a groove in the core bolt to prevent axial movement of the core bolt with respect to the body and the sleeve. An optional drive nut is positioned between a head of the body and wrenching flats of the core bolt. The drive nut has protrusions engaging mating members in the head of the body.
Patent CA-2643500-A1 (CA)
Title: Curvilinear brush retainer and brushes for an electric motor assembly
Inventor: FINKENBINDER DAVID B
IPC: H02K5/14
Filed: 2008-11-06
Abstract: A curvilinear brush retainer and brushes for an electric motor assembly comprises an end plate upon which is disposed a pair of curvilinear brush retainers. The brush retainers are configured to retain and support a pair of curvilinear brushes as they are biased against the commutator of the electric motor. The curvilinear profile or shape of the brushes allows them to have an extended physical length, thereby allowing the electric motor to have an extended operational life.
Patent CA-2643937-A1 (CA)
Inventor: ALLMENDINGER THOMAS
IPC: A61P9/12
Filed: 2007-03-19
Abstract: The invention relates to a new salt of aliskiren, the respective production and usage, and pharmaceutical preparations containing such a salt.
Patent CA-2644294-A1 (CA)
Inventor: MENTINK HENK
IPC: F41G7/28
Filed: 2007-03-01
Abstract: There is disclosed an apparatus and a method for guidance of a projectile. The method for guidance of a projectile, includes emission from the launching position of the projectile of beams pointing to the vertexes of a regular polygon, emission from the launching position of a beam encompassing the preceding beams, determination of position of the projectile relative to the beams, the determined position enabling to correct the projectile trajectory to maintain the projectile the closer to the centre of the polygon formed by the beams.
Patent CA-2644733-A1 (CA)
Inventor: BERSTEIN JOEL
IPC: A61P29/00
Filed: 2007-10-08
Abstract: An improved method of increasing tear production is by intranasally administering a therapeutically effective amount of a capsaicinoid compound to patients with deficient tear production. Optional incorporation into the intranasal formulation of a topical corticosteroid or topical anesthetic compound is used to reduce transient nasal stinging and burning which may sometimes accompany intranasal administration of capsaicinoids.
Patent CA-2646928-A1 (CA)
Title: Adjustable water supply for animals
Inventor: KLEINSASSER JONATHAN
IPC: A01K7/00
Filed: 2008-12-05
Abstract: An adjustable water supply pipe has a pair of bite nozzles at a bottom end and a wall bracket holding the pipe vertical but allowing the height of the pipe to be adjusted. The bracket has a wall plate with top and bottom plates bent outwardly to define two aligned openings for the pipe. The top plate has a slot which holds the pipe fixed in the upstanding position but with a mouth at one side to release the pipe to an inclined position. The bottom plate is inclined to the horizontal such that the upstanding pipe is jammed against sides of the opening and such that the inclined pipe is free to slide longitudinally. The top plate includes fingers which cooperate with a locking ring on the pipe to hold the pipe upright and the slot is shaped to hold a non-circular portion of the pipe against rotation.
Patent CA-2650394-A1 (CA)
Inventor: ROSSET HENRI
IPC: G06V30/224
Filed: 2007-04-26
Abstract: La présente invention concerne un procédé de lecture (1) d'au moins deux codes à barres (20) à l'aide d'un système de lecture (1) comportant : - des premier et deuxième illuminants (10, 11) capables d'émettre respectivement des premier et deuxième rayonnements lumineux ayant des caractéristiques spectrales différentes, - un détecteur optique (12), le système étant agencé pour permettre la lecture, à l'aide du détecteur (12), d'un premier code à barres lorsqu'illuminé par le premier illuminant et d'un deuxième code à barres lorsqu'illuminé par le deuxième illuminant, procédé dans lequel les premier et deuxième codes à barres sont disposés sur deux substrats différents et dans lequel on lit le premier code à barres avec le premier illuminant et le deuxième code à barres avec le deuxième illuminant.
Patent CA-2650556-A1 (CA)
Title: Insulins combinations
Inventor: MESSADEK JALLAL
IPC: A61K38/28
Filed: 2006-04-27
Abstract: A pharmaceutical association or combination comprising a therapeutic effective amount of insulin or insulin analogue, and a therapeutic effective amount of a pharmaceutically acceptable betaine, in which the insulin and the betaine possibly form a chemical entity or complex, and in which the amount of betaine is adapted for controlling the degradation and/or for increasing the duration of action and/or for enhancing the therapeutically effect of the insulin or insulin analogue.
Patent CA-2650944-A1 (CA)
Inventor: PETRESCU MIHAI
IPC: H04N5/44
Filed: 2009-01-23
Abstract: A video processing system (30) may include an input (31) for receiving interlaced video data arranged in successive frames each including odd and even fields. A processor (32) may be coupled to the input (31) for determini ng an improper inversion of the odd and even fields based upon a pair(s) of successive first and second frames each including successive first and second fields. The processor (32) may generate a first difference value(s) based upon a comparison betwee n the first field in the first frame and the second field in the second frame, and a second difference value(s) based upon a comparison between a second field in the first frame and the first field in the second frame. The processor (32) may determine an improper inversion of the odd and even fields based upon a comparison of the first difference value(s) and the second difference value(s) for the pair(s) of successive first and second frames.
Patent CA-2652089-A1 (CA)
Inventor: RADZIUNAS JEFFREY
IPC: A61B10/00
Filed: 2007-05-21
Abstract: A steerable medical instrument (136) includes a control handle (144), a shaft (140), steering control wires, and an end effector (100) at the distal end of the shaft. The end effector is a separate component engineered to distribute the stress and strain of bending moments along the length of the end effector to achieve predicable, repeatable, fine motion control over the distal end of the instrument. The end effector may be customized for any medical application. For example, the end effector may comprise a grasping device, a cutting devise, a snare, a specimen retrieval device, or a wound closure device (such as a stapler).
Patent CA-2652679-A1 (CA)
Inventor: GROHENS REGIS
IPC: F01D5/18
Filed: 2009-02-04
Abstract: Aube (10) pour roue à aubes (100) de turbomachine, comportant un profilé aérodynamique (12) et une plateforme (60) avec au moins un passage d'injection d'air (16), dont la plateforme (60) comporte une rainure (40,140,240) longeant l'intrados (56) au voisinage au moins d'une partie aval (57) de celui-ci, au moins un passage d'injection d'air étant aménagé dans cette rainure. Grâce à la présence de cette rainure, le flux d'air injecté par le(s) passage(s) d'injection d'air est cantonné au voisinage de l'intrados, et assure ainsi un refroidissement efficace de la partie aval de celui-ci.</SDO AB>
Patent CA-2653284-A1 (CA)
Title: Tissue repair
Inventor: LEEK MIKE
IPC: A61K35/12
Filed: 2007-05-23
Abstract: According to the invention there is provided a cosmetic method for the augmentation of subcutaneous or dermal tissue in a subject, which method comprises the steps of: (i) providing a suspension of autologous dermal fibroblasts; and (ii) injecting an effective volume of the suspension into tissue subadjacent to the subcutaneous or dermal tissue so that the tissue is augmented; wherein the fibroblasts are suspended in HypoThermosol®, preferably HypoThermosol® FRS.
Patent CA-2654678-A1 (CA)
Title: Drill down clinical information dashboard
Inventor: ZLATEV VESSELIN
IPC: G16H10/60
Filed: 2009-02-18
Abstract: Some embodiments provide a method. The method provides a first dashboard that includes a first several window panes for providing information about a first set of aspects of a patient's condition. The method also provides a second dashboard that includes a second several window panes for providing information about a second set of aspects of a patient's condition. The method further defines a link that causes the second dashboard to be opened when an item is selected. in at least one of the first several window panes.
Patent CA-2656499-A1 (CA)
Title: Oil and gas well cement systems using elemental sulfur
Inventor: WARRENDER NEIL
IPC: C09K8/46
Filed: 2009-02-27
Abstract: A cement composition for cementing an oil or gas well includes Portland cement, water and a sulfur component. The cement composition may be used to cement a well bore by creating a cement slurry including the sulfur component, pumping the slurry into the well bore to a selected location and allowing it to solidify.
Patent CA-2656577-A1 (CA)
Title: Method for evaluation of a cancer
Inventor: ONG CHRISTOPHER
IPC: C12Q1/68
Filed: 2009-02-27
Abstract: A cancer is evaluated for selection of appropriate therapy by evaluating a sample of cancerous tissue to determine an expression of level of phosphatase and tensin homologue deleted from chromosome 10 (PTEN); and in the case where the expression level of functional PTEN is below a threshold level, identifying the cancer as susceptible to an active agent that inhibits the expression of heat shock protein 27 (hsp27).
Patent CA-2657541-A1 (CA)
Title: Pharmaceutically acceptable salt and polymorphic forms of flupirtine maleate
Inventor: DANILOVSKI ALEKSANDAR
IPC: A61K31/44
Filed: 2007-07-13
Abstract: The present invention is concerned with new polymorphic forms of flupirtine maleate, processes for preparing the new polymorphic forms, pharmaceutical compositions containing them, therapeutic uses thereof and methods of treatment employing them.
Patent CA-2658093-A1 (CA)
Title: Bis epoxy polyesters and food cans coated with a composition comprising same
Inventor: FUHRY MARY ANN M
IPC: C09D167/00
Filed: 2007-05-24
Abstract: Polyesters comprising the reaction product of a polyol and a bis-epoxy reacted with a mono- and/or di-phenolic carboxylic acid and/or ester are disclosed. Food cans coated at least in part on the interior with a composition comprising these polyesters are also disclosed. The composition used on the food cans is substantially free of BPA and BPF and substantially free of BADGE and BFDGE. Food cans coated at least in part on the interior with a composition comprising a polyester having a loss of molecular weight of iess than 50% in an acidic medium are also disclosed.
Patent CA-2659369-A1 (CA)
Inventor: RHEE WOONZA M
IPC: A61L24/00
Filed: 2007-08-01
Abstract: Compositions, methods, and kits are provided for sealing applications. Compositions are prepared by combining a first cross-linkable component with a second cross linkable component to form a porous matrix having interstices, and combining the porous matrix with a hydrogel-forming component to fill at least some of the interstices. The compositions exhibit minimal swelling properties.
Patent CA-2661260-A1 (CA)
Inventor: BOHLEN JOERG
IPC: E06B9/42
Filed: 2007-08-24
Abstract: An operating unit (5) for operating a window covering. The operating unit (5) includes a housing (11), a rotatable drive pulley (13) having an axis of rotation and first and second mounting positions in the housing, with respect to the axis of rotation, an engagement device (15), rotatable about the axis of rotation, and a brake mechanism (45, 47, 49) for, in use, arresting the engagement device when the drive pulley (13) is not rotated and preventing the engagement device and drive pulley from being back driven by the window covering. The engagement device (15) has a plurality of circumferentially spaced pins (19) parallel to the axis of rotation. The drive pulley (13) has a corresponding plurality of openings (17) facing the pins (19). In the first mounting position, the pins on the engagement device (15) engage with the corresponding openings (17) in the drive pulley and the engagement device rotates with the drive pulley. In the second mounting position, the pins (19) do not so engage and the engagement device (15) thereby can rotate relative to the drive pulley (13).