baber/WOPTO huggingface dataset:
Patent CA-2636165-A1 (CA)
Title: Status indication for emergency stop push button
Inventor: SWAMY MUDDAIAH
IPC: H01H13/02
Filed: 2008-06-26
Abstract: An emergency push-button (10) includes a housing (12) that, in turn, includes at least one guide surface (94) and an actuator (18) supported by the housing (12). The actuator (18) may be reciprocable along a generally linear axis between an actuated position and a released position. The actuator (18) has at least one indicator window (108) located thereon. The emergency push-button (10) may further include an indicator disposed proximal to the actuator (18) head and being biased for movement therewith. The indicator (20) may include an indicator surface that has indicia thereon that provides status of the emergency push-button and that is configured to be selectably viewable through the indicator window (108) of the actuator (18) head. The indicator (20) further includes at least one arm (80) extending therefrom that is engageable with the at least one guide surface (94). Upon reciprocation of the actuator (18) head to the actuated position, the at least one arm (80) is configured to be urged by the at least one guide surface (94) of the housing (12) to a position whereby the indicator (20) is moved and, in turn, the indicia, to reflect a change in status that is viewable through the at least one window (108).
Patent CA-2636939-A1 (CA)
Title: A surface engaging tool including high tensile inserts
Inventor: CALDERWOOD JAMES A
IPC: E02F3/815
Filed: 2008-07-07
Abstract: The present invention relates to an improved tool of the type used to engage and penetrate hard surfaces, in particular hard surfaces which would otherwise damage or decrease the lifespan of conventional wear parts. The tool may be in the form of a ripper boot, a bulldozer blade, a grader blade, or other similar equipment, and achieves this by having one or more high tensile inserts welded to a tip or along a first contact edge thereof.
Patent CA-2638808-A1 (CA)
Title: Turboreacteur comprenant un generateur de courant monte dans la soufflante et un procede de montage dudit generateur dans la soufflante
Inventor: COLIN ANTOINE OLIVIER FRANCOIS
IPC: F02C7/32
Filed: 2008-08-06
Abstract: L'invention concerne un turboréacteur à turbine à gaz à double corps, comportant un rotor haute pression (1) et un rotor basse pression, l'arbre du rotor basse pression (2) étant relié, à son extrémité amont, à une soufflante (10) logée dans un carter de soufflante (14), caractérisé par le fait qu'il comporte, en amont de la soufflante (10), un élément de capot fixe (12) centré sur l'axe du moteur (X3), sur lequel est monté un générateur de courant électrique (20) agencé pour prélever la puissance mécanique de l'arbre du rotor basse pression (2) et la convertir en puissance électrique.
Patent CA-2641246-A1 (CA)
Title: Improved i joist
Inventor: NIANHUA OU
IPC: E04C3/30
Filed: 2006-11-28
Abstract: Disclosed is an I joist comprising: a top flange made from a wood composite material selected from the group comprising oriented strand' lumber and oriented strand board; a bottom flange composed of laminated veneer lumber or dimension lumber; and a webstock member, made from a wood composite material selected from the group comprising oriented strand lumber and oriented strand board, which interconnects the top flange and the bottom flange.
Patent CA-2641837-A1 (CA)
Inventor: HUI EDWARD
IPC: H04W88/02
Filed: 2008-10-24
Abstract: A touch screen display includes a display device and a touch-sensitive overlay disposed on the display device. The touch sensitive overlay includes a substrate, first and second capacitive touch sensor circuit layers disposed on the substrate for determining a location of a touch to the touch screen display, and a thin-film deposited barrier layer for electrically isolating the first capacitive touch sensor circuit layer from the second capacitive touch sensor circuit layer.
Patent CA-2642849-A1 (CA)
Inventor: MATHISON RONALD
IPC: A61K38/08
Filed: 2007-03-29
Abstract: The invention provides a method for suppressing the development of or treating neuropathic pain in a subject, comprising administering to the subject an effective amount of a peptide of the formula: X1-X2-X3 (I) or X1-X2 (II) wherein X1 is an aromatic amino acid residue or is selected from the group consisting of 2-amino-hexanoic acid, 2-amino-heptanoic acid; 2-amino-octanoic acid; cyclohexyl-substituted 2-amino-ethanoic acid, cyclohexyl-substituted 2-amino-propanoic acid or 2-amino-butanoic acid and methionine; X2 is an acidic amino acid; and in Formula (I), X3 is 1 to 3 amino acid residues which are the same or different and are aliphatic amino acid residues and the C-terminal amino acid is optionally amidated. These peptides may be used to treat a nerve injury or a spinal cord injury or to improve chronic neurological outcome after such injuries.
Patent CA-2643370-A1 (CA)
Title: Fluid transfer mechanism
Inventor: CHAMBERS GARRY
IPC: B81B1/00
Filed: 2007-02-15
Abstract: A microfluidic device for transferring liquid from a first chamber to a second chamber is provided. The device has a first chamber; a second chamber; and a barrier between the first chamber and the second chamber, the barrier having least one opening fluidly connecting the first chamber to the second chamber, the at least one opening being sized suc that a retention force, such as surface tension, keeps the liquid in the first chamber. The fluid is transferred from the first chamber to the second chamber when an initiation input such as fluid pressure is introduced to the liquid that is sufficient to overcome the retention force. The device may be a sensor strip.
Patent CA-2645826-A1 (CA)
Title: Prevention of bacterial spore formation in a broke system of a board machine
Inventor: KOLARI MARKO
IPC: D21H21/36
Filed: 2007-03-15
Abstract: The invention relates to a method for preventing or delaying bacterial sporulation in the broke system of a board or paper machine by lowering the content of transition metals in the broke to a level unfavourable for sporulation. Preferably bacterial cells present in the broke system of the board or paper machine are not substantially killed by the procedure used for lowering the content of the transition metals. The invention further relates to a method for producing packaging board or packaging paper having a low bacterial spore content.
Patent CA-2647768-A1 (CA)
Inventor: ZHANG KE
IPC: A61K47/48
Filed: 2007-03-30
Abstract: This invention is directed to a approach for focusing and expressing DNA vaccinates in Antigen Presenting Cells (APCs) mediated through targeting IgE receptors (Fc&egr;Rs) on APC and driving DNA expression through provision of an APC specific regulatory element This vaccine can be used in the prevention or treatment of allergic disease.
Patent CA-2653036-A1 (CA)
Title: Locking mechanism of a hand firearm
Inventor: FINDORAK LADISLAV
IPC: F41A3/56
Filed: 2007-05-23
Abstract: Locking mechanism of a hand firearm consisting of a breech block (1) with a longitudinally slidingly arranged firing pin (33) and provided on its upper side with a carrier (2) having a stepped through hole (3), inside which a return spring (5) is arranged on a guide bar (4), and further with a single arm transmission lever (37), which is swingingly arranged in the carrier (2) and the free end of which is adapted for an engagement with a cross trip (47) provided in a cutoff case (7). The locking mechanism has got the single arm transmission lever (37) provided with a cylindrical crossbar (38), which is swingingly and slidingly arranged in an oval cross seat (40) in the carrier (2) and which is provided with a back supporting surface (41) and a front supporting surface (42) for an engagement with the cylindrical crossbar (38) of the single arm transmission lever (37), wherein the free end (43) of the single arm transmission lever (37) is provided with a cross stop (44) overlapping on both sides and having an engagement surface (45) for an engagement with a stop surface (46) of the cross trip (47), and a locking clearance (X) exists between the engagement surface (45) and the stop surface (46).
Patent CA-2654167-A1 (CA)
Title: Procede de fabrication de corps creux de materiau thermoplastique par extrusion soufflage
Inventor: KRAEMER TIMO
IPC: B29C48/09
Filed: 2007-05-23
Abstract: L'invention concerne un procédé de fabrication de corps creux à partir de matière thermoplastique par moulage par extrusion-soufflage. Selon ce procédé, une extrusion en continue est réalisée d'au moins deux préformes (6) en forme de bandes en matière plastique au moyen de plusieurs dispositifs d'extrusion (2). Les préformes, encore à l'état plastique, c.-à-d. dans la première chaleur, sont transformées dans un outil (1) à éléments multiples formant une cavité (4a, 4b) en un corps creux. Pendant l'extrusion, au moins une préforme, indépendamment des autres préformes, est mise sous forme d'un profilé de paroi par ajustement continu de l'ouverture des buses pendant l'extrusion.
Patent CA-2654295-A1 (CA)
Title: System and method for coordinating movement of mobile drive units
Inventor: WURMAN PETER R
IPC: G05B19/418
Filed: 2007-06-08
Abstract: A method for moving one or more mobile drive units within a workspace includes receiving, from a first mobile drive unit, a reservation request requesting use of a first path segment to move in a first direction. The method further includes determining that a second mobile drive unit is currently located on the first path segment and determining whether the second mobile drive unit is moving in the first direction. Additionally, the method includes transmitting a reservation response indicating that the reservation request is denied, in response to determining that the second mobile drive unit is not moving in the first direction. The method also includes transmitting a reservation response indicating that the reservation request is granted, in response to determining that the second mobile drive unit is moving in the first direction.
Patent CA-2655470-A1 (CA)
Title: Lettuce breeding method using megachile bees
Inventor: SALM PETER
IPC: A01H5/12
Filed: 2007-06-15
Abstract: Methods for pollinating lettuce and producing hybrid lettuce seed are described. The methods include the steps of providing lettuce plants and releasing Megachile rotundata bees or attracting pollinators. Hybrid lettuce seeds and plants produced using methods of this invention and male sterile lettuce lines used in this invention are also described.
Patent CA-2656343-A1 (CA)
Inventor: SATHER JEFFREY S
IPC: H01M10/46
Filed: 2007-07-02
Abstract: The present invention provides recharging systems and methods for solid state thin-film batteries. Recharging systems and methods in accordance with the present invention include circuits that receive energy that can be used for recharging from sources such as solar cells, magnetic induction, thermoelectric devices, and piezoelectric materials.
Patent CA-2658163-A1 (CA)
Title: Method
Inventor: BYTH KATE
IPC: C12Q1/68
Filed: 2007-07-10
Abstract: The invention includes, in part, a method of inhibiting lymphoid tumour cell proliferation by contacting the lymphoid with a TAK1 inhibitor.
Patent CA-2658196-A1 (CA)
Title: Multi-phase coriolis flowmeter
Inventor: LANSANGAN ROBBIE
IPC: G01F1/84
Filed: 2007-07-20
Abstract: A Coriolis flowmeter determines a property of a multi-phase fluid. A flow model determines another property of the fluid. A determination system determines a third property of the fluid based, on the first two properties. A flow rate of a component of the multi-phase fluid based on the bulk density, the bulk mass flow rate, and the pressure may include determining a water-cut or gas void fraction of the multi-phase fluid based, on the pressure; and determining a flow rate of a component of the fluid based on the bulk density, the bulk mass flow rate, and the water-cut or gas void fraction. Determining the water-cut or gas void fraction of the fluid based on pressure may include using a flow model to determine the water-cut or gas void fraction based on pressure.
Patent CA-2660850-A1 (CA)
Inventor: MOFFATT CHRISTOPHER D
IPC: H04L27/26
Filed: 2007-08-16
Abstract: A system and method communicates and generates a Coded Orthogonal Frequen cy Division Multiplexed (COFDM) communications signal as a plurality of subc arriers. Selected subcarriers are turned ON and OFF while also frequency hop ping and spreading the selected ON subcarriers over the frequency domain bas ed on a fixed or variable sample rate to reduce average power for enhanced L ow Probability of Interception/Low Probability of Detection (LPI/LPD) and al so allow for more transmit power within a spectral mask.
Patent CA-2661059-A1 (CA)
Inventor: KNEIFL KELLY
IPC: B60P7/02
Filed: 2009-03-31
Abstract: A tonneau cover cargo containment track rail system including a cargo hold down and at least one tonneau cover rail. The cargo hold down has a base portion and a handle portion. The handle portion is operably attached to the base portion for movement between an engaged position and a disengaged position. The tonneau cover rail has a first attachment mechanism attached thereto. The first attachment mechanism is adapted to receive a portion of the cargo hold down to retain the cargo hold down in engagement with the tonneau cover rail while permitting the cargo hold down to move with respect to the tonneau cover rail.
Patent CA-2661234-A1 (CA)
Title: Emission control devices for air induction systems of internal combustion engines
Inventor: ELUM MAURICE J
IPC: B01D53/04
Filed: 2009-04-02
Abstract: An emission control device for an air induction system of an internal combustion engine having high adsorption capacity, yet low flow resistance is disclosed. The AIS emission control device comprises a first case including an outlet-opening connected to an intake manifold of the engine; a second case including an inlet-opening for the intake air; and an adsorbent element positioned in a plane across the intake airflow, wherein the adsorbent element has an opening area such that the control device has a pressure drop of less than about 1 inch H2O at the air flow rate of about 300 cfm and %reduction in vapor emission of at least about 75% after one day of the vapor generation rate of about 220 mg/day.
Patent CA-2662158-A1 (CA)
Inventor: WEARS WILLIAM EVERETT
IPC: F16K11/044
Filed: 2007-08-10
Abstract: A fluid control device including a valve body, a control member, and a one-piece bonnet. The valve body defines a flow path for a fluid. The control member is disposed in the valve body and adapted for displacement between at least a first position and a second position. The one-piece bonnet is coupled to the valve body and defines a protrusion. The protrusion extends at least partially into the flow path and is arranged to direct at least some of the fluid flowing along the flow path when the control member is disposed between the first position and the second position.
Patent CA-2662482-A1 (CA)
Inventor: PHAM HUNG M
IPC: F04C18/02
Filed: 2007-09-07
Abstract: A compressor includes a shell, a compression mechanism, a motor, a data module, and a compressor controller. The data module includes a processor and a memory. The compressor controller includes a processor and a memory. The data module receives sensed data, stores sensed data in the memory, and communicates sensed data to the compressor controller. The compressor controller controls a capacity of the compressor based on the sensed data and is operable to communicate with a system controller of a refrigeration system.
Patent CA-2662720-A1 (CA)
Title: Gas turbine combustion chamber
Inventor: NORSTER ERIC
IPC: F23R3/06
Filed: 2007-09-04
Abstract: Combustion chamber (1) for a gas turbine, with a flame tube (3) of the combustion chamber (1) having, in the flow direction, a mixing zone (15) for mixing a fuel with air to form a fuel/air mixture, as well as a primary combustion zone (17) and a post-primary combustion zone (18). At least one opening (5, 6) is in each case provided in the area of the mixing zone (15) and in the area of the post-primary combustion zone (18), in order to pass compressed air into the flame tube (3). The compressed air that is supplied is intended to cool the flame tube (3), and parts of it are then passed via the openings (5, 6) in the area of the mixing zone (15) and in the area of the post-primary combustion zone (18) into the mixing zone (15) and into the post-primary combustion zone (18).
Patent CA-2667000-A1 (CA)
Title: Bioactive load-bearing composites comprising peek and bioglass particles
Inventor: DARMOC MARISSA M
IPC: A61F2/44
Filed: 2007-09-25
Abstract: Methods of preparing bioactive composites are described. Also described are methods of molding such composites. Shaped bodies comprising bioactive composites are further described.
Patent CA-2667323-A1 (CA)
Inventor: MIYANAGA MASAAKI
IPC: C22C29/08
Filed: 2006-11-20
Abstract: A superhard tip which has wearing resistance on the edge side and has toughness on the bonding side. The superhard tip is made of a superhard alloy having a composition in which the proportion of WC to Co is substantially even from the edge side to the bonding side. The alloy has a gradient composition in which the content of a binder metal increases from the edge side to the bonding side, the binder metal being one which does not form a eutectic structure with WC or one which has a WC eutectic point higher than the eutectic point for the WC-Co superhard alloy and has a melting point not lower than the liquid-phase sintering temperature of the WC-Co superhard alloy.
Patent CA-2670400-A1 (CA)
Inventor: DUBNICKI CEZARY
IPC: G06F11/16
Filed: 2007-11-28
Abstract: System(s) and method(s) are provided for data management and data processing. For example, various embodiments may include systems and methods relating to relatively larger groups of data being selected with comparable or better performing selection results (e.g. high data redundancy elimination and/or average chunk size). In various embodiments, the system(s) and method(s) may include, for example a data group, block, or chunk combining technique and/or a data group, block, or chunk splitting technique. Various embodiments may include a first standard or typical data grouping, blocking, or chunking technique and/or data group, block or chunk combining technique and/or a data group, block, or chunk splitting technique. Exemplary system(s) and method(s) may relate to data hashing and/or data elimination. Embodiments may include a look-ahead buffer and determine whether to emit small chunks or large chunks based on characteristics of underlying data and/or particular application of the invention (e.g. for backup).
Patent CA-2670703-A1 (CA)
Title: Azacycloalkane derivatives as inhibitors of stearoyl-coenzyme a delta-9 desaturase
Inventor: LECLERC JEAN-PHILIPPE
IPC: A61P3/00
Filed: 2007-11-28
Abstract: Azacycloalkane derivatives of structural formula I are selective inhibitors of stearoyl-coenzyme A delta-9 desaturase (SCD1) relative to other known stearoyl-coenzyme A desaturases. The compounds of the present invention are useful for the prevention and treatment of conditions related to abnormal lipid synthesis and metabolism, including cardiovascular disease, such as atherosclerosis; obesity; diabetes; neurological disease; metabolic syndrome; insulin resistance; and liver steatosis.
Patent CA-2671254-A1 (CA)
Title: Safety line anchor
Inventor: CAYLOR GERALD L
IPC: E04G21/32
Filed: 2009-07-03
Abstract: An anchor for securing a safety line to a container having an opening defined by an upstanding rim comprises a bar which is longer than the opening is wide.  A pair of hooks are connected to the anchor bar by hook mounts. The hooks open downward toward ends of the anchor bar such that the rim of the access opening may be secured between each hook and an associated end of the anchor bar. A mounting tab is connected to an end of each hook below a hook bend. A safety line connector may be connected to either tab through a hole formed therein. The mounting tabs project outward to permit connection of a safety line thereto even when the access opening is covered. A third mounting tab, to which a safety line connector may be connected, is pivotally secured around the anchor bar.
Patent CA-2671386-A1 (CA)
Inventor: SAVARIA YVON
IPC: H01L21/22
Filed: 1999-07-16
Abstract: The invention relates to a method of iteratively, selectively tuning the impedance of integrated semiconductor devices, by modifying the dopant profile of a region of low dopant concentration by controlled diffusion of dopants from one or more adjacent regions of higher dopant concentration through the melting action of a focussed heating source, for example a laser. In particular the method is directed to increasing the dopant concentration of the region of lower dopant concentration, but may also be adapted to decrease the dopant concentration of the region.
Patent CA-2671743-A1 (CA)
Title: Method and apparatus for winding a filter element
Inventor: MERRITT STEVEN J
IPC: B01D46/52
Filed: 2007-12-05
Abstract: A filter apparatus and method utilize a filter element, defining a longitudinal axis and an axial end thereof, and having a central winding structure and a length of fluted filter material wound about the winding structure with the flutes of the media oriented to provide for filtration of fluid passing axially through the filter element. An edge of filter media defines the axial end of the filter element when the media is wound about the winding structure. An axial end of the winding structure is disposed adjacent the axial end of the filter element. A winding feature extends substantially axially outward from the axial end of the winding structure to a distal end of the winding feature. The filter media is wrapped about the winding structure such that the axial end of the filter element is disposed substantially flush with the distal end of the winding feature.
Patent CA-2672447-A1 (CA)
Title: Reconfigurable tabbing apparatus
Inventor: FARMER GEOFFREY A
IPC: B65H37/00
Filed: 2009-07-16
Abstract: A tabbing apparatus to dispense tabs from a carrier substrate and facilitate the loading of tab stock internally of the tabbing apparatus. The tabbing apparatus includes an input mechanism operative to supply and convey a stream of tab stock and an output mechanism operative to accept and take away the stream of tab stock supplied by the input mechanism. The tabbing apparatus further includes a peeler bar operative to dispense adhesive tabs from a carrier substrate, and a displacement mechanism for repositioning the peeler bar from a loading position to a dispensing position. The displacement mechanism, is furthermore, operative to disengage the peeler bar from the stream of tab stock while in the loading position and engage the peeler bar with the stream of tab stock while in the dispensing position.
Patent CA-2673882-A1 (CA)
Title: Emergency wireless location system including a wireless transceiver
Inventor: MIA RASHIDUS S
IPC: H04W4/90
Filed: 2007-12-21
Abstract: A wireless location system may include geolocation of a wireless device connected to Voice-over- Internet-Protocol (VoIP) adapter. The VoIP adapter may include a wireless transceiver or a wireless location determining receiver that facilitates the location of a wireless device connected to the VoIP adapter. The wireless transceiver or the location determining receiver may provide location information to an emergency dispatcher.
Patent CA-2686141-A1 (CA)
Inventor: ATEHORTUA GARCES LUCIA
IPC: C11B1/10
Filed: 2009-11-17
Abstract: The method of the present invention comprises: Obtaining an explant from the seeds of Jatropha curcas; Putting the explant derived from the seed of Jatropha curcas in a culture medium; Breaking the intercellular unions of the explants tissue, which generates individuals cells; Incubating for a determined time the culture medium with the generated individual cells, that were multiplied; and, Extracting oil from the cells that multiplied from the individual cells generated from the explants derived from the Jatropha curcas seed.