baber/WOPTO huggingface dataset:
Patent CA-2666645-A1 (CA)
Inventor: BASSETT CARROLL
IPC: F42D3/00
Filed: 2007-10-17
Abstract: A cylindrical casing (18) has first and second ends (33 and 31), the first end (33) being closed. The casing (18) encloses an accelerant (22) disposed adjacent the first end (33), at least one stemming mechanism (21), and a fuse (14 or 14 ) extending from the accelerant (22) out of the second end (31) of the cylindrical casing (18). The cartridge (12) is made of a rupturable cylindrical casing (18) with accelerant (22) and self-stemming mechanism (22) inserted therein. A method of breaking hard (R) materials involves detonating a self-stemming cartridge (12) disposed in a borehole (B).
Patent CA-2667278-A1 (CA)
Inventor: HEITZINGER JOHN M
IPC: B32B1/08
Filed: 2007-10-22
Abstract: Printing plates, printing system and method for printing electrical circuits. According to embodiments of the invention, patterned layers of conductive, insulating, semi-conductive materials, and other materials can be additively print deposited on a substrate to form electrical circuits. The electrical circuits so formed of single or multiple printed layers can comprise or compose transistor devices, including thin film transistors, multiple transistor circuits or assemblies, or other electrical devices, for example batteries, sensors, displays, memory arrays, and the like. The invention further provides a patterned printing plate imaged by a photolithography and etch process, and a printing system and methods using the patterned plate by which such high resolution, precise registration electrical circuits and circuit devices can be produced.
Patent CA-2669353-A1 (CA)
Inventor: SOLIE JOHN B
IPC: B60C23/00
Filed: 2007-11-06
Abstract: An apparatus for delivering air through a powered axle assembly and an improved powered axle assembly which incorporates the apparatus. The apparatus comprises: a base attachable to a non-rotating structure within the axle assembly and a rotor mountable in the axle assembly for rotating with the drive axle and for forming an air chamber between the rotor and the base. The base includes at least one air inlet for delivering air to the air chamber and the rotor includes at least one air outlet for air flow out of the chamber.
Patent CA-2671701-A1 (CA)
Title: Method for measurement of the muzzle velocity of a projectile or the like
Inventor: FRICK HENRY
IPC: F41A21/32
Filed: 2007-10-19
Abstract: The invention proposes that the weapon barrel or the firing barrel (1), or the muzzle brake (3) be used as a waveguide which, however, is operated below the cut-off frequency of the relevant waveguide mode (TE; TM). The transmission coupler (6, 10.1, 11.1) relevant waveguide mode. An oscillator (4) generates the signal which is then passed to the transmission coupler. The waveguide and the projectile (2) form a system in which the electromagnetic field at the reception coupler (7, 10.2, 11.2) is influenced by the position of the projectile (2). The characteristic rate of change of the intensity of the electromagnetic field at the location of the reception coupler (7, 10.2, 11.2), which results from the change in the distance between the projectile (2) and the reception coupler (7, 10.2, 11.2), is measured and is used to determine the muzzle velocity (V0) .
Patent CA-2672424-A1 (CA)
Title: Connection locator in a power aggregation system for distributed electric resources
Inventor: POLLACK SETH B
IPC: B60L11/18
Filed: 2007-12-11
Abstract: Systems and methods are described for a power aggregation system. In one implementation, a service establishes individual Internet connections to numerous electric resources intermittently connected to the power grid, such as electric vehicles. The Internet connection may be made over the same wire that connects the resource to the power grid. The service optimizes power flows to suit the needs of each resource and each resource owner, while aggregating flows across numerous resources to suit the needs of the power grid. The service can bring vast numbers of electric vehicle batteries online as a new, dynamically aggregated power resource for the power grid. Electric vehicle owners can participate in an electricity trading economy regardless of where they plug into the power grid.
Patent CA-2673307-A1 (CA)
Title: Spiro-piperidine derivatives
Inventor: SCHNIDER PATRICK
IPC: C07D211/16
Filed: 2007-12-13
Abstract: The present invention is concerned with novel spiro-piperidine derivatives as V1a receptor antagonists, their manufacture, pharmaceutical compositions containing them and their use as medicaments. The active compounds of the present invention are useful in the prevention and/or treatment of anxiety and depressive disorders and other diseases. The compounds of present invention are described with the general formula (I), wherein R1 to R5, R5', R7 to R9, R7', R8', X and Y are as defined in the specification.
Patent CA-2678895-A1 (CA)
Inventor: LANGILLE JOHNATHAN
IPC: C07D219/02
Filed: 2008-03-07
Abstract: This invention is directed to, for example, compounds of formula (I): wherein n, m, R1, R2, R3, R4, R5, R6, R7 and R8 are as defined herein, as a stereoisomer, enantiomer, tautomer thereof or mixtures thereof; or a pharmaceutically acceptable salt, solvate or prodrug thereof, for the treatment of iron disorders. This invention is also directed to pharmaceutical compositions comprising the compounds and methods of using the compounds to treat iron disorders.
Patent CA-2685502-A1 (CA)
Inventor: YAMASHITA TAMOTSU
IPC: F16L17/02
Filed: 2008-03-14
Abstract: A non-bolt joint structure comprising a seal ring (3) for sealing between the receiving end (1a) and the inserting end (2a), a means (11) provided on the inner circumference of the receiving end (1a) and engaging with the outer circumferential surface (25) of a polyethylene pipe (2) to prevent separation of the polyethylene pipe (2) from the receiving end (1a), and a tubular metallic inner core (4) fitted to the inner circumference (26) at the inserting end (2a) of the polyethylene pipe (2) characterized in that the inner core (4) is deformed plastically and includes a first portion (40) having a longitudinal section swelling radially outward, a second portion (20) is formed along the first portion (40) of the inner core (4) such that the inserting end (2a) of the polyethylene pipe (2) swells radially outward, and the engaging means (11) engages with the outer circumferential surface (25) of the second swelling portion (20) to prevent separation of the polyethylene pipe (2).
Patent CA-2686323-A1 (CA)
Inventor: RUSHING DANIEL
IPC: F24C15/32
Filed: 2008-04-22
Abstract: A cooking appliance includes a cabinet forming an oven cavity, and bake and broil heating elements. A convection system develops a flow of heated air within the cavity. The convection system includes a motor-driven fan, a convection heating element, and a controllable switch for controlling an electrical power circuit for the motor. A user interface device allows user selections of convection bake and convection roast operations. A controller communicates with the interface device and controls activations of the fan and the heating elements. The controller has an output for controlling operations of the controllable switch. During convection baking, the controller activates the bake and convection heating elements and controls the controllable switch so that the fan runs at a first speed. During convection roasting, the controller activates the bake and convection heating elements and controls the controllable switch so that the fan runs at a second, higher speed.
Patent CA-2686763-A1 (CA)
Inventor: DIRCKS KLAUS
IPC: B04B1/20
Filed: 2008-05-08
Abstract: A centrifugal separator (1) comprises a bowl (2) rotating in use around an axis of rotation (5). The axis of rotation extends in a longitudinal direction of said bowl, and a radial direction (5a) extends perpendicular to the longitudinal direction. A base plate (6) is provided at one longitudinal end of the bowl, said base plate having an internal side (7) and an external side (8), an outlet opening (9) being provided in the base plate. A casing (33) is projecting at the outlet opening on the external side of said base plate, said casing comprising a casing side (34), a normal (35) to said casing side extending at an acute angle (.beta.) relative to a circumferential direction of the bowl at said casing and a discharge opening (36) is provided in said casing side. The discharge opening is radially outwardly limited by a weir (45) with an overflow edge (39) and said discharge opening extending radially inwardly to a position above a highest intended level of liquid in the bowl.
Patent CA-2688950-A1 (CA)
Title: Lotions structurees
Inventor: GUNN EUEN T
IPC: A61K8/34
Filed: 2009-12-21
Abstract: Linvention porte sur (i) une composition structurée renfermant du chlorure de distearyldimonium, du 2-dodécylhexadécanol, au moins un émollient et un véhicule, où la composition structurée présente une limite apparente délasticité denviron 1 Pascal (Pa) à environ 10 000 Pa et (ii) une composition structurée renfermant du chlorure de distearyldimonium, du 2-dodécylhexadécanol, au moins un humectant et un véhicule, où la composition structurée comprend des vésicules multilamellaires.
Patent CA-2690633-A1 (CA)
Inventor: CHRISTIANSEN JASON
IPC: G01N21/64
Filed: 2008-06-13
Abstract: Methods and apparatus for standardizing quantitative measurements from a microscope system. The process includes a calibration procedure whereby an image of a calibration slide is obtained through the optics of the microscope system. The calibration slide produces a standard response, which can be used to determine a machine intrinsic factor for the particular system.  The machine intrinsic factor can be stored for later reference. In use, images are acquired of a target sample and of the excitation light source. The excitation light source sample is obtained using a calibration instrument configured to sample intensity. The calibration instrument has an associated correction factor to compensate its performance to a universally standardized calibration instrument.  The machine intrinsic factor, sampled intensity, and calibration instrument correction factor are usable to compensate a quantitative measurement of the target sample in order to normalize the results for comparison with other microscope systems.
Patent CA-2690688-A1 (CA)
Title: Downhole tool with extendable probe for penetrating mud cake and related probing method
Inventor: CHURCH NATHAN
IPC: E21B49/10
Filed: 2010-01-21
Abstract: In a formation pressure tester tool, an elongated filter piston possibly having a tapered or sharp edge configured to penetrate mud cake while the probe is being set. At the end of the setting sequence, the filter piston is retracted, thus opening a flowpath from the formation, through the mudcake, to the probe.
Patent CA-2691153-A1 (CA)
Inventor: BOUCHARD MICHEL R
IPC: H04L47/43
Filed: 2010-01-26
Abstract: An apparatus and method for scanning a surface of an article moving along a travel path axis provide a compact sensor configuration. A first sensor unit has a first sensing field transversely directed toward the travel path axis and defining a first scanning zone. A second sensor unit has a second sensing field transversely directed toward the travel path axis and defining a second scanning zone. The first and second sensing fields are crossing one with another at a location sufficiently remote from the first and second scanning zones so as to not adversely affect the generation of sensor output data, while providing a compact arrangement of sensor units.
Patent CA-2691827-A1 (CA)
Title: Device for monitoring water for microbial germs
Inventor: LENDENFELD THOMAS
IPC: G01N33/18
Filed: 2008-07-02
Abstract: A device for continuously, periodically monitoring water for microbial germs, comprising a reactor (5) and at least one reagent feed line (18a..d) into the reactor and at least one metering device (19a..d) for reagents as well as at least one measuring device (16) for detecting the presence of microorganisms, wherein the reactor (5) comprises a reactor chamber (11) and a filtrate chamber (13), which is separated from said reactor chamber by means of a filter (12), a water feed line (1) as well as a reagent feed line (18a...d) empty into the reactor chamber and at least one water discharge line leads out of the filtrate chamber, and a controller (10) is set up to use pump/valve means (3, 4, 6, 7) to lead a predefinable quantity of water into the reactor chamber and through the filter as well as to introduce a predefinable quantity of reagent into the reactor chamber.
Patent CA-2692457-A1 (CA)
Inventor: SHOELSON STEVEN
IPC: C12Q1/68
Filed: 2008-07-03
Abstract: This invention relates to methods for the treatment of atherosclerotic cardiovascular disease using a non-acetylated forms of salicylate, e.g., salsalate and/or trilisate.
Patent CA-2693126-A1 (CA)
Title: Novel dicarboxylic acid derivatives as s1p1 receptor agonists
Inventor: CAPET MARC
IPC: A61K31/4245
Filed: 2008-06-16
Abstract: The present invention relates to new compounds of formula (I) possessing agonistic activity at sphingosine-1 -phosphate (S1 P) receptors, their process of preparation and their use as immunosuppressive agents. The invention is also directed to pharmaceutical compositions containing these compounds and use of these compounds for treatment/prevention of immune medi-ated diseases and conditions or inflammatory diseases and conditions.
Patent CA-2696956-A1 (CA)
Inventor: MOTOI MASASHI
IPC: A61M37/00
Filed: 2010-01-15
Abstract: Microneedle sheets are produced by injecting a needle raw material into a stamper formed with a concavity in a base material. However, because the stamper concavity is very small, there is the problem that air cannot escape due to air and surface tension of the material, thereby preventing a needle from being formed in part.The present invention provides a stamper for producing a microneedle sheet. The stamper comprises a sheet-like base material including a conical concavity formed from a first surface of the sheet-like base material toward a second surface thereof; and a through-hole formed from a bottom of the concavity toward the second surface.Air can escape via this through-hole, allowing a microneedle sheet which is filled with a needle raw material as far as the bottom of the concavity to be obtained.
Patent CA-2704504-A1 (CA)
Inventor: VAN KRUCHTEN EUGENE MARIE GODFRIED ANDRE
IPC: C07C29/74
Filed: 2008-11-11
Abstract: The invention provides a process for the preparation of an alkylene glycol from an alkene. The gas composition from an alkylene oxide reactor is contacted with lean absorbent in an alkylene oxide absorber in the presence of one or more catalysts that promote carboxylation. The lean absorbent comprises at least 50wt% alkylene carbonate and less than 10wt% water and is supplied to the alkylene oxide absorber at a temperature greater than 60°C.  Alkylene oxide reacts with carbon dioxide in the absorber, forming alkylene carbonate, and fat absorbent comprising alkylene carbonate is withdrawn from the absorber. A portion of the fat absorbent is supplied to one or more hydrolysis reactors, wherein alkylene carbonate reacts with water in the presence of one or more hydrolysis catalysts. The product stream from the hydrolysis reactor is dehydrated and purified.
Patent CA-2704721-A1 (CA)
Title: Improved charging interface for rechargeable devices
Inventor: MAK PAUL
IPC: H01R24/58
Filed: 2010-05-19
Abstract: A novel charging interface for rechargeable devices is disclosed herein. The present charging interface has a male plug, formed from circuit board material, which electrically and slidably interconnects with a female socket in at least two orientations. The female socket has electrically conductive biasing means which retain the male plug within the female socket. The charging interface provides electrical contact between the master circuit board of a rechargeable device and a power source.
Patent CA-2704957-A1 (CA)
Inventor: PHILLIPS ELAINE
IPC: A61K31/57
Filed: 2008-11-12
Abstract: Provided herein are methods for treating, preventing or alleviating the symptoms of and inflammation associated with inflammatory diseases and conditions of the gastrointestinal tract, for example, those involving the esophagus. Also provided herein are pharmaceutical compositions useful for the methods of the present invention.
Patent CA-2705214-A1 (CA)
Inventor: KOLIOS DIMITRIOS
IPC: H04B3/60
Filed: 2008-11-12
Abstract: Apparatus for use in an area of vehicular traffic is disclosed. The area is of the type having a vehicle receiving area whereat a stream of vehicles arrive, randomly spaced-apart from one another in time and further having a point to which vehicles travel from the vehicle receiving area. The apparatus comprises a transport device adapted to transport vehicles, in use, from the receiving area to the point at independently variable rates of speed to permit vehicles to be turned off at the receiving area while maintaining a flow of vehicles, spaced-apart from one another, to the point.  The point can be a pinch point, whereat the speed of vehicular travel is constrained. The apparatus can form part of a drive-through restaurant, wherein the drive-through window defines the pinch point in use.
Patent CA-2705666-A1 (CA)
Inventor: SCHALTEGGER MARKUS
IPC: B30B15/16
Filed: 2010-05-27
Abstract: The invention relates to a hydraulic fine blanking head in a press and a method of its infeed.     The invention has the task to develop a hydraulic fine blanking had for presses and a method for its infeed, which are suitable to securely prevent the axial backlash between the adjusting elements during cutting operations, to guarantee a high accuracy of the infeed as well as a reproducible repeating accuracy simultaneously increasing operational security under conditions of continuous operation.   This task is solved by an adjusting mechanism (11) consisting of an adjusting nut (6) provided with an internal motion thread (12), turnable around the stroke axis (HU), a sprocket wheel (7) non-positively fixed at one frontal surface (34) of the adjusting nut (6) vertically arranged to the stroke axis (HU), a hold at the head piece (2) hydraulic motor (8) with motor shaft, a driving chain (9) running around the shaft of the motor (8) and the sprocket wheel (7), a brake (59) feedable to the motor shaft and an external motion thread (13) provided at the head (41) of the main cylinder (10) guided with axial backlash by the internal motion thread (12) of the adjusting nut (6), wherein the motion threads (12, 13) are connected via a conduit (56) for feeding fluid of the hydraulic system adjusted to a locking respectively unlocking pressure for blocking respectively unblocking the axial backlash between the threads and that the infeed of the main cylinder (10) with regard to the ram (1) is adjustable by switching on and off the motor (8) and the brake (59).
Patent CA-2706255-A1 (CA)
Inventor: HARROUN JAMES S
IPC: C23C16/455
Filed: 2008-09-02
Abstract: A tube-array showerhead for CVD or PECVD on large substrates delivers precursors to a process chamber via an array of tubes drilled with precision holes The tubes rapidly become contaminated with use and must be changed frequently to maintain process quality An improved manifold tor a tube-array showerhead, intended tor processes with a low pressure differential between the tubes and pioce&s chambci, includes holding-stubs to hold each tube by its ends outside the manifold block At least one holding-stub for each tube is sp.pi.ung-loaded along the direction of the tube's operating axis Contaminated tubes can be removed, and clean tubes installed, without disassembling the manifolds or disturbing any high-pressure-differential seals to the ambient atmosphere or precursoi supplies This invention reduces production costs by decreasing chamber down-time and reducing the risk of creating leaks when tubes are changed.
Patent CA-2707583-A1 (CA)
Inventor: PERLMAN STEPHEN G
IPC: H04N7/00
Filed: 2008-12-04
Abstract: An apparatus for recording application state information over time while simultaneous recording application streaming interactive video output. A playback means in which the recorded application video may be played back or the application may be re-executed with the application state information.
Patent CA-2707920-A1 (CA)
Inventor: MORASSE MICHAEL A J
IPC: B60P1/02
Filed: 2010-06-15
Abstract: Disclosed is an apparatus for transporting small vehicles within the bed of a truck. The apparatus comprises a frame sized to be locatable within the bed of a truck, a platform slidably supported by the frame movable between a first position parallel to and proximate to the bed of the truck and a second position parallel to and vertically spaced above the first position and an actuator operable to move the platform between the first and second positions. The actuator may comprises a winch. The apparatus may further comprise at least one catch for selectively engaging and supporting the platform at the second position.
Patent CA-2710130-A1 (CA)
Inventor: DEMONT EMMANUEL HUBERT
IPC: C07D413/04
Filed: 2008-12-19
Abstract: The present application discloses oxadiazole based compounds of Formula (I) active on sphingosine-1-phos-phate (S1P) in particular useful to treat lupus erythematosus. A  is phenyl or a 5 or 6-membered heteroaryl ring; R1 is up to two substituents independently selected from halogen, C(1-3 alkoxy, C(1-3 flyoroalkyl, cyano, optionally substituted phenyl. C(1-3 fluoroalkoxy.  C(1-6 alkyl and C(3-6 Cyctoalkyl;  R2 is hydrogen, halogen or C(1-4 alkyl; B is a 7 membered saturated ring selected from the following: Formulae (a) (b) (c) R3 is hydrogen or (CH2)1-4MC02H;  R4 is hydrogen or C(1-3 alkyl optionally interrupted by oxygen;
Patent CA-2712326-A1 (CA)
Title: Plants with increased yield comprising increased glutamine synthetase activity
Inventor: PUZIO PIOTR
IPC: C12N15/82
Filed: 2008-09-19
Abstract: The present invention disclosed herein provides a method for producing a plant with increased yield as compared to a corresponding wild type plant comprising increasing or generating one or more activities in a plant or a part thereof. The present invention further relates to nucleic acids enhancing or improving one or more traits of a transgenic plant, and cells, progenies, seeds and pollen derived from such plants or parts, as well as methods of making and methods of using such plant cell(s) or plant(s), progenies, seed(s) or pollen. Particularly, said improved trait(s) are manifested in an increased yield, preferably by improving one or more yield-related trait(s), e.g. low temperature tolerance.
Patent CA-2713587-A1 (CA)
Title: A gaming dice
Inventor: HOWARD CEPHAS EDGAR
IPC: A63F9/04
Filed: 2009-02-05
Abstract: A gaming dice (1) and a game with a gaming dice (1), such as a board game or a card game, said gaming dice (1) comprising a body part comprising at least six sides (2) wherein at least one or more of those sides (2) is/are provided with means (3) for simultaneous mounting of at least two indicia-carrying elements (4a, 4b, 4c). This makes it possible to mount at least two separate indiciacarrying elements (4a, 4b, 4c), said indicia-carrying elements (4a, 4b, 4c) being configured such that they can be mounted next to each other on the same side of the gaming dice (1), and wherein the indicia-carrying elements (4a, 4b, 4c) have a bottom side on which means for mounting of the indicia-carrying element of the side (2) of the gaming dice (1) is configured and a top side which is opposite relative to the bottom side and is provided with indicia.