baber/WOPTO huggingface dataset:
Patent CA-2741345-A1 (CA)
Inventor: MOFFITT MICHAEL A
IPC: A61N1/08
Filed: 2009-10-23
Abstract: A connection monitoring system for an implantable medical lead system includes an implantable lead, a first trial system cable, an external trial system, and a sen-sor. The lead has a distal end and at least one proximal end. The lead includes a plurality of terminals disposed at each proximal end. The first trial system cable has a distal end and at least one proximal end. The distal end of the first trial system cable is configured and arranged to electrically couple with the lead. The external trial system is configured and arranged to electrically couple with the first trial system cable. The sensor is electri-cally coupled to the external trial system. The sensor is configured and arranged for de-tecting a loss of electrical connectivity between the external trial system and the lead when the lead becomes electrically decoupled from the external trial system.
Patent CA-2742114-A1 (CA)
Title: Crystalline form of a 4-[2-(2-fluorophenoxymethyl)phenyl]piperidine compound
Inventor: PATTERSON LORI JEAN
IPC: C07D211/22
Filed: 2009-11-13
Abstract: The invention provides a crystalline hydrochloride salt of 4-[2-(2,4,6-trifluorophenoxymethyl)phenyl]piperidine.  This invention also provides pharmaceutical compositions comprising the crystalline salt, processes and intermediates for preparing the crystalline salt, and methods of using the crystalline salt to treat diseases.
Patent CA-2747183-A1 (CA)
Title: Shoe press belt
Inventor: HAGFORS SATU
IPC: D21H25/00
Filed: 2009-12-10
Abstract: The invention relates to a shoe press belt comprising polyurethane polymer prepared of a urethane prepolymer containing isocyanate groups and a blend of chain extenders, the urethane prepolymer being prepared using 1,4-phenylene-diisocyanate (PPDI) and the blend of chain extenders comprising methyl-bis(3-chloro-2,6-diethyl-aniline) (MCDEA).
Patent CA-2748137-A1 (CA)
Title: Paper filler composition
Inventor: HUSBAND JOHN CLAUDE
IPC: D21B1/30
Filed: 2010-05-17
Abstract: A method for preparing an aqueous suspension comprising microfibrillated cellulose and inorganic particulate material, the method comprising a step of microfibrillating a fibrous substrate comprising cellulose in an aqueous environment in the presence of an inorganic particulate material.
Patent CA-2748426-A1 (CA)
Inventor: MYERS GARY L
IPC: B21D37/00
Filed: 2007-05-31
Abstract: The present invention provides an expansion die (5) for manufacturing containers including a work surface (10) including a progressively expanding portion (15) and a land portion (20), and an undercut portion (25) positioned following the land portion (25) of the work surface (10). The land portion has a surface finish Ra ranging from about 8 µ  in. to about 32 µ in.
Patent CA-2748653-A1 (CA)
Inventor: JOYNT VERNON P
IPC: F41H7/04
Filed: 2009-01-22
Abstract: An armor system for defeating rocket propelled grenade-type missiles and/or high velocity jets created by shaped charges directed at a vehicle includes a grid layer such as a net and/or an array of slats or bars ("RPG") spaced from an outer surface of the vehicle by support members. The grid layer has a characteristic mesh size or bar/slat spacing to disrupt the missile firing mechanism. The system also has a shaped layer having a plurality of tapered members formed from a fiber--reinforced material, the tapered members positioned between the grid layer and the vehicle outer surface and having respective apex ends proximate the distant the grid layer and base ends, the tapered members defining with adjacent tapered members a plurality of depressions opening in a direction to receive an incoming conical portion of an unexploded RPG-type missile, or a jet emanating from an exploded RPG or other anti-armor device, and a layer of fiber-reinforced material abutting the base ends of the tapered members. The system may further include reactive elements disposed on surfaces of the tapered members defining the depressions to deflect impinging jets. The system may still further include one or more metal armor layers and one or more additional fiber-reinforced material layers disposed between the shaped fiber-reinforced material layer and the vehicle surface.
Patent CA-2749703-A1 (CA)
Inventor: DE DOMENICO FABIO GIOVANNI
IPC: E04F19/08
Filed: 2011-08-22
Abstract: A frameless access panel comprising a panel member having an inner surface and an outer surface, a mounting member mounted to the inner surface and comprising at least one fixed tab extending outwardly therefrom, the fixed tab being spaced from a first edge of the panel member, and at least one cam latch member comprising a cam latch rotatable around an axis spaced from a second edge of the panel member, which is opposite the first edge. The cam latch is rotatable between a first position and a second position, where the second position is spaced further from the second edge than the first position. The frameless access panel is generally non-combustible.
Patent CA-2750101-A1 (CA)
Inventor: MONTGOMERY ROBERT ERIC
IPC: A61C5/00
Filed: 1999-02-12
Abstract: The present invention provides a tooth whitening composition having a transparent first component that is a carrier compound and a transparent second component that is an oxidizing compound which when applied to a stained tooth and exposed to actinic light is activated to facilitate tooth whitening. The invention also provides a method for light-activated tooth whitening which comprise applying a tooth-whitening composition to one or more teeth and exposing said composition to actinic light to activate said oxidizing compound. The present invention further provides a device for tooth whitening which has a light source, at least one optical output, a projection means for holding and positioning said optical output outside of a patient's mouth in a manner so as to provide approximately simultaneous and uniform illumination of a patient's front teeth by said optical output; and a connection means for connecting said light source to said optical output. The invention also provides methods of using the device.
Patent CA-2750844-A1 (CA)
Inventor: MUSSER JOHN H
IPC: C07D307/88
Filed: 2010-02-04
Abstract: Disclosed are compounds based on C- and D-ring modifications of triptolide and hydroxylated triptolide, for use in therapy, such as antiproliferative, anticancer, and immunosuppressive therapy.
Patent CA-2751634-A1 (CA)
Inventor: WALDOCK ANTHONY JAMES
IPC: G05D1/00
Filed: 2010-02-05
Abstract: A vehicle remote control device (100) includes a communications device (108) for transferring vehicle movement control signals to a remote vehicle (110) and a touch-screen interface (106) configured to present a graphical representation (202) of the remote vehicle and to allow a user to manipulate the graphical representation on the touch-screen. A conversion component (102) converts the manipulation of the graphical representation into vehicle control signals for transfer by the communications de-vice.
Patent CA-2755147-A1 (CA)
Inventor: SHAVER MICHAEL P
IPC: C07C217/08
Filed: 2011-10-14
Abstract: The present application relates to iron bisphenolate complexes and methods of use and synthesis thereof. The iron complexes are prepared from tridentate or tetradentate ligands of Formula I: (see formula I) wherein R1 and R2 are as defined herein. Also provided are methods and processes of using the iron bisphenolate complexes as catalysts in cross-coupling reactions and in controlled radical polymerizations.
Patent CA-2756620-A1 (CA)
Title: A method of recycling waste fluorescent lamp
Inventor: KURAMOTO SHUNJI
IPC: H01J9/52
Filed: 2011-10-31
Abstract: A method for recycling the waste fluorescent lamp which can be peeled off the layers formed in the internal surface of the glass tube without crushing the whole of glass tube. Immerse the lower edge of the waste fluorescent lamp (10) under the peeling liquid (30), and push the lower edge of the waste fluorescent lamp harder against the protrusion (34). The protrusion will penetrate the ferrule (14) in the lower edge of the waste fluorescent lamp and crush the base end section of the exhaust tube. Next, the peeling liquid will be absorbed and fulfilled inside the glass tube using the vacuum state maintained inside the glass tube. After the layers are peeled off, the protrusion tool (42) will penetrate the ferrule (14) in the upper edge of the waste fluorescent lamp and crush the base end section of the exhaust tube. And then move the waste fluorescent lamp upwards, the peeled layers will naturally be discharged with the peeling liquid from the crushed exhaust tube in the lower edge of the glass tube because an air will intake from the crushed exhaust tube in the upper edge of the glass tube.
Patent CA-2756873-A1 (CA)
Inventor: PASTOR FERNANDEZ JOAQUIN
IPC: A61P25/00
Filed: 2010-04-01
Abstract: There is provided compounds of formula (I): wherein R1, R2 and R3 have meanings given in the description, and pharmaceutically-acceptable esters, amides, solvates or salts thereof, which compounds are useful in the treatment of diseases in which inhibition of a protein or lipid kinase (e.g. P13-K, particularly class I P13K) is desired and/or required, and particularly in the treatment of cancer.
Patent CA-2757104-A1 (CA)
Inventor: MCKENZIE ANDREW NEIL JAMES
IPC: A61K39/395
Filed: 2010-03-31
Abstract: The invention provides the antibody D9.2 and antibody molecules based on D9.2 which bind interleukin-17 receptor B. These may be useful in therapy, e.g. the treatment of asthma, ulcerative colitis or Crohn's disease.
Patent CA-2757338-A1 (CA)
Title: Direct electrical heating flow system
Inventor: LUND SJUR KRISTIAN
IPC: F16L53/37
Filed: 2011-11-02
Abstract: A direct electrical heating flow system (100) includes at least one flow pipe (20) and at least one cable (120) disposed along the at least one flow pipe (20) for heating and/or monitoring the at least one flow pipe (20). The cable (120) includes an inner conductive region (180) surrounded by an annular insulating region (190, 200) and peripheral thereto an outer annular conductive region (210). The inner conductive region (180) encloses an optical fibre waveguide region (160) including at least one optical fibre waveguide (150) for conveying at least one information-bearing signal. Enclosing the optical fibre waveguide region (160) within the inner conductive region (180) and placing a soft bedding (170) under the conductive region (180) renders the cable (120) robust to impact damage as well as being more tolerant to stress elongation.
Patent CA-2759762-A1 (CA)
Inventor: VANDRAK BRIAN S
IPC: F24J/
Filed: 2004-09-30
Abstract: A portable heater (A) adapted for use in a recreational enclosure or temporary work enclosure includes a housing (10) having an air inlet (40) on the lower front face. A  gas supply (50) is at least partially enclosed by the housing which provides propane to the mouth (64) of a burner venturi (60) located within the housing. Air is drawn through the air inlet and also enters the mouth of the burner venturi. The air and gas are mixed thoroughly as they travel upwardly through the burner venturi. A chimney effect increases fresh air flow velocity into the burner venturi and allows the heater to operate at a reduced fuel gas pressure. Upon exiting the burner venturi, the air/gas mixture is to a plenum (72) and radiant surface (70) where combustion takes place.
Patent CA-2763054-A1 (CA)
Inventor: MATTHEWS MARTIN
IPC: A61F5/01
Filed: 2010-06-01
Abstract: An orthotic sock for treatment of an orthopedic condition includes a panel of resilient material that extends down a shin portion and a second panel of resilient material extending along an upper foot portion of the sock to assist the dorsiflexion of the wearer's foot. A posterior opening is defined through a posterior leg portion of the sock where the opening is defined such that a portion of the wearer's calf muscle belly is exposed through the posterior opening when the sock is worn so that the posterior opening allows the sock to be located over the calf muscle belly in order to ensure location of the orthotic.
Patent CA-2763268-A1 (CA)
Title: Online gaming with embedded real world monetary wins via lotteries and skill-based wagering
Inventor: SCHULZKE KEN
IPC: G07F17/32
Filed: 2012-01-09
Abstract: There is described herein an interactive game having both lotterized and skill-based wagering aspects embedded therein. A skill-based game is used to provide players with the challenge and entertainment value that they are accustomed to experiencing in popular mobile games, while adding the possibility of collecting real world winnings via lotteries and other forms of wagering.
Patent CA-2764155-A1 (CA)
Title: Height control module, gas spring assembly and method
Inventor: BROOKES GRAHAM R
IPC: B60G17/017
Filed: 2010-06-01
Abstract: A gas spring assembly (102, 200) includes a gas spring (122, 202) and a height control module (104, 204). The gas spring includes a first end member (124), a second end member (126) and a flexible wall (128) secured therebetween. The height control module includes a height control system that is operatively associated with the gas spring.  The height control system includes a sensor (154, 206), a valve arrangement (156, 208) and a fixed-logic control circuit (158, 210). A suspension system (100) and a method (300) are also included.
Patent CA-2767384-A1 (CA)
Title: Cordless roll-up shade
Inventor: HANLEY MICHAEL P
IPC: E06B9/26
Filed: 2010-07-02
Abstract: A wall opening covering is disclosed. The covering includes a take up member attached to a support assembly. The take up member is rotatable in a first direction and a second direction and the support assembly is configured and arranged to fasten to a wall opening. A lifting member is retained by the take up member. A front panel is suspended in the wall opening and connected to the lifting member. The front panel is movable between a first position and a second position whereby rotation of the take up member in the first direction gathers the lifting member thereby drawing the front panel to the first position and rotation of the take up member in the second direction releases the lifting member thereby drawing the front panel to the second position. The wall opening covering may further include a transmission assembly driving the take up member.
Patent CA-2767626-A1 (CA)
Inventor: TUKIAINEN SAMPO
IPC: C10B53/02
Filed: 2010-07-07
Abstract: The invention relates to a method for separating carbon by thermal treatment, in which method matter to be processed (x) is brought by a feed arrangement (1) to a conveyor arrangement (3) connected to a process space (2) that is substantially of a Thompson Converter type, the matter to be processed (x) being made to move in the process space (2) in longitudinal direction (s) thereof by means of a conveyor arrangement (3) closed in relation to the space, whereby pyrolysis gas (y) formed by heat transfer from the process space into the matter to be processed (x) contained in the conveyor system is conveyed into a combustion space (4) provided in the process space for combustion of the gas, flue gas (y') thereby formed being discharged from the process space by means of a discharge arrangement (5), and thermally treated matter (x') is discharged from the conveyor arrangement for further processing. The pyrolysis gas (y) is, firstly, burned by a continuous gas burner arrangement (7) and, secondly, heat transfer of the conveyor system (3) in the process space (2) is carried out substantially by direct radiation from the flame of the gas burner arrangement (7) and from the walls of the combustion space (4).
Patent CA-2768527-A1 (CA)
Title: Spirocyclic amide derivatives
Inventor: ALCARAZ LILIAN
IPC: A61P1/00
Filed: 2010-07-29
Abstract: Spirocyclic amide derivatives of formula (I) wherein ArCH2CH2NH- represents a ß-adrenoceptor binding group, processes for their preparation, pharmaceutical compositions containing them, a process for preparing such pharmaceutical compositions, their use in therapy, and intermediates for use in their preparation.
Patent CA-2769281-A1 (CA)
Title: System and method for protecting a circuit
Inventor: XU JIAN
IPC: H02H3/07
Filed: 2010-05-03
Abstract: A method of protecting a circuit includes measuring a value associated with a circuit having a current flowing through a switch to a load and comparing the measured value to a threshold. If the measured value meets or exceeds the threshold, the switch is turned OFF and a counter is incremented. If the counter is less than the counter limit, and a predefined time period has elapsed, the switch is turned back ON.
Patent CA-2770950-A1 (CA)
Inventor: SHYMANSKI DENNIS
IPC: F03D11/00
Filed: 2010-08-10
Abstract: A wind turbine having at least one air foil with a leading edge and a trailing edge and in which the air foil is rotatably mounted about an axis. A thermoelectric film is disposed over at least a portion of the leading edge of the air foil and this thermoelectric film generates heat upon application of a voltage differential across the thermoelectric film. A control unit is electrically connected to and controls the application of the voltage differential across the thermoelectric film to deice the air foil.
Patent CA-2771241-A1 (CA)
Inventor: DANIEL JOSEPH A
IPC: B23K31/12
Filed: 2010-11-15
Abstract: An arc welder (10) including an integrated monitor (M) is disclosed. The monitor is capable of monitoring variables during a welding process and weighting the variables accordingly, quantifying overall quality of a weld, obtaining and using data indicative of a good weld, improving production and quality control for an automated welding process, teaching proper welding techniques, identifying cost savings for a welding process, and deriving optimal welding settings to be used as pre- sets for different welding processes or applications.
Patent CA-2771564-A1 (CA)
Title: Uses of formulations of thyroid hormone analogs and nanoparticulate forms thereof to increase chemosensitivity and radiosensitivity in tumor or cancer cells
Inventor: DAVIS PAUL J
IPC: A61K39/395
Filed: 2012-03-16
Abstract: Disclosed are methods of increasing the chemosensitivity of normal and/or chemoresistant tumor or cancer cells using thyroid hormone analogs and/or nanoparticulate or polymeric forms thereof. Also disclosed are methods of increasing radiosensitivity of normal and/or radioresistant tumor or cancer cells using thyroid hormone analogs and/or nanoparticulate or polymeric forms thereof.
Patent CA-2773953-A1 (CA)
Inventor: ZEHNDER ADAM
IPC: B25B25/00
Filed: 2009-12-22
Abstract: A conveyor belt clamp (100) and method may comprise: first and second clamp beams (110,110') for being placed against a conveyor belt (50), one or both of the clamp beams (110,110') may be pre-stressed for deflecting a central region along its length. First and second end clamps (130) are placed over the ends of the clamp beams (110,110'), and each of the end clamps (130) includes a tightening device (136) for forcing the ends of the clamp beams (110,110') closer together. The pre-stressed clamp beam (110) is placed with its convex side (110c) against the conveyor belt (50). A conveyor belt clamp (100) may comprise: first and second clamp beams (110,110') for being placed against a conveyor belt (50), one or both of the clamp beams (110,110') may include a center clamp (120) for applying clamping force to the conveyor belt (50).
Patent CA-2775486-A1 (CA)
Title: System and method for managing spectrum allocation
Inventor: STANFORTH PETER
IPC: G06Q30/00
Filed: 2010-08-30
Abstract: Disclosed are techniques for managing situations where spectrum use by one party is preempted by spectrum needs of another party. A revocation may be sent from a spectrum management system to secondary radio systems that are impacted by the presence of priority radio system. Remedial action may be taken if an acknowledgement of the revocation message is not received from a secondary radio system. Also, the secondary radio systems may transmit keep-alive messages to monitor operation of the communication pathway for the revocation messages.
Patent CA-2776096-A1 (CA)
Title: Intermeshed feeding system for round balers
Inventor: ROBERGE MARTIN J
IPC: A01F15/10
Filed: 2012-05-04
Abstract: An improved crop pickup apparatus for a round baler in which the pickup apparatus substantially wider than the bale chamber inlet opening. The pickup apparatus includes a transversely aligned, overshot crop feed rotor positioned longitudinally between the forwardly disposed pickup tine reel and the rearwardly disposed floor roll. The feed rotor comprises a plurality of generally radially extending feed fingers that intermesh with a plurality of circumferential grooves on the floor roll and tines on the tine reel thereby enabling the spacing between the rotational axes of the floor roll, tine reel, and feed rotor to be reduced compared to a non-intermeshing arrangement. The intermeshed relationship also strips crop from the feed rotor without the use of a separate crop stripping device. The feed rotor further comprises a pair of tapered feed augers arranged on the feed rotor rotational axis positioned outboard of the inlet opening. The auger taper improves crop movement from the outboard portions of the pickup apparatus to the feed rotor feed fingers.
Patent CA-2776159-A1 (CA)
Title: Inter dialytic monitoring device
Inventor: DESHPANDE MANISH
IPC: A61M1/14
Filed: 2012-05-04
Abstract: An inter dialytic monitoring device is disclosed which monitors in vivo preselected parameters of blood content during an inter dialytic period to monitor patient health. The monitoring device is configured to extend through and releasably engage a catheter which has been placed within a patient to monitor a patient's blood.  A sensor is provided to detect the presence of selected analytes and to identify when preselected parameters have been reached.
Patent CA-2779665-A1 (CA)
Inventor: PISCHKE KARL
IPC: G06Q30/02
Filed: 2012-06-07
Abstract: A computer implemented method of rating retail business performance that includes providing a server computer having a rating system that assigns retail business a consumer rating based upon public input. A web portal is provided that allows individual members of the public to assign a consumer rating using the rating system in view of their recent retail experience without having to identify themselves. Each consumer rating is accompanied by written justification in the form of a positive textual comment for a positive rating or a negative textual comment for a negative rating.
Patent CA-2780372-A1 (CA)
Inventor: SCHACHER GOTTLIEB
IPC: B01L99/00
Filed: 2012-06-18
Abstract: Decapping/recapping device for removing closures from sample tubes and for reclosing the same tubes with the same respective closures, said device comprising a plurality of individual closure holders, each comprising a passive closure gripper for holding a closure, at least one actuator for actuating said passive closure gripper when removing a closure from a tube or reclosing a tube and at least one tube gripper cooperating with said actuator for biasing a tube and its closure away from each other when removing the closure and for biasing the tube and its closure towards each other when reclosing the tube.  The actuator is coupled to a passive closure gripper of a closure holder when a closure has to be removed from a tube or when a tube has to be reclosed and is decoupled from a passive closure gripper when the closure holder is holding a closure.