baber/WOPTO huggingface dataset:
Patent CA-2545245-A1 (CA)
Title: Man-rated fire suppression system
Inventor: DOLL DANIEL W
IPC: A62D1/00
Filed: 2004-12-02
Abstract: A fire suppression system for producing an inert gas mixture having a minima l amount of carbon monoxide, particulates, or smoke. The inert gas mixture may be generated by combusting a gas generant. The gas generant may be a composition that includes hexa (ammine)-cobalt(III)-nitrate. The fire suppression system also includes a heat management system to reduce a temperature of the inert gas mixture. A method of extinguishing fires is als o disclosed.
Patent CA-2546607-A1 (CA)
Title: Mobile fluid catalytic cracking injection system
Inventor: EVANS MARTIN
IPC: B01J4/02
Filed: 2004-11-12
Abstract: A mobile fluid cracking catalyst injection system (200) and a method of controlling a fluid catalyst cracking process is provided. In one embodiment, a mobile fluid catalyst cracking system includes a transportable platform (212), a catalyst reservoir coupled to the platform and a flow control device coupled (206) to an outlet of the reservoir and adapted to control the flow of catalyst from the reservoir to a fluid catalyst cracking unit (FCCU).
Patent CA-2547486-A1 (CA)
Title: Expansion joint and method of assembling same
Inventor: MILLWARD DOUGLAS RANDALL
IPC: F16L21/03
Filed: 2006-05-18
Abstract: A method for assembling an expansion joint (100) includes providing a first seal retainer (120), positioning an annular first seal (142) at least partially within the first seal retainer such that the first seal extends between the first seal retainer first and second ends (144, 145) and substantially fills the first seal retainer cavity (140), providing a second seal retainer (122), positioning an annular second seal (143) at least partially within the second seal retainer such that the second seal extends between the second seal retainer first and second ends (146, 147) and substantially fills the second seal retainer cavity (141), coupling a bellows (174) to the first and second seal retainers, and slidably coupling a unitary annular shroud (180) the first and second seal retainers such that the shroud substantially circumscribes the first and second seal retainers, and such that the bellows is operable in conjunction with the annular shroud and the first and second seal retainers.
Patent CA-2548951-A1 (CA)
Inventor: WATKINS WILLIAM J
IPC: C07F9/6561
Filed: 2004-12-22
Abstract: The invention is related to phosphorus substituted kinase inhibitory compounds and conjugates, compositions containing such compounds and conjugates, and therapeutic methods that include the administration of such compounds and conjugates, as well as to processes and intermediates useful for preparing such compounds and conjugates.
Patent CA-2551607-A1 (CA)
Inventor: OKUYAMA RYOICHI
IPC: H01M8/06
Filed: 2004-12-21
Abstract: The present invention aims to provide a hydrogen generating method for generating hydrogen-containing gas little contaminated with nitrogen, CO, etc., by decomposing fuel containing an organic compound at low temperature while requiring the supply of no or little electric energy from an external source, and a hydrogen generating system based on the method. The hydrogen generating method provided by the present invention comprises providing a fuel electrode (12) in contact with one surface of a partition membrane (11), supplying fuel containing an organic compound and water to the fuel electrode (12), providing an oxidizing electrode (14) in contact with the other surface of the partition membrane (11), and supplying an oxidizing agent to the oxidizing electrode (14), wherein fuel containing the organic compound is decomposed and hydrogen is generated on the fuel electrode (12). A hydrogen generating system based on the method can work under three different conditions: (a) it works under open-circuit condition where no electric energy is withdrawn to outside from a hydrogen generating cell (10) constituting the hydrogen generating system, and no electric energy is supplied from outside to the hydrogen generating cell; (b) it works under a condition where electric energy is withdrawn from the hydrogen generating cell with the fuel electrode (12) serving as a negative electrode and the oxidizing electrode (14) as a positive electrode; and (c) it works under another condition where external electric energy is provided to the hydrogen generating cell with the fuel electrode (12) serving as cathode and the oxidizing electrode (14) as anode.
Patent CA-2551761-A1 (CA)
Title: Medical device delivery systems
Inventor: GUNDERSON RICHARD C
IPC: A61M25/00
Filed: 2005-01-06
Abstract: An implantable medical endoprosthesis delivery system. The system. The system includes a catheter and a sheath that at least partially surrounds the catheter. The sheath has a proximal end, a distal end, and at least one orifice between the proximal and distal ends of the sheath. The catheter and the sheath are configured so that an implantable medical endoprosthesis can be disposed therebetween.
Patent CA-2552222-A1 (CA)
Inventor: TEBBEY PAUL WILLIAM
IPC: A61K38/19
Filed: 2004-12-28
Abstract: The invention is directed to an antiviral for administration to a mammalian host (e.g., a human) susceptible to paramyxovirus infection, particularly respiratory syncytial virus (RSV) infection. In certain embodiments, an antiviral molecule of the invention is a polypeptide, a chemokine polypeptide, a chemokine polypeptide fragment, an organic small molecule or a peptide mimetic, wherein the antiviral molecule inhibits or prevents paramyxovirus infection of a mammalian cell.
Patent CA-2552989-A1 (CA)
Title: Natural tea having effects of hangover relief and liver function recovery and method for preparing the same
Inventor: NAM JONG-HYUN
IPC: A23F3/14
Filed: 2004-05-06
Abstract: A natural tea has effects of relieving hangovers and revitalizing liver functions, contains an extract from natural plant Robinia pseudo-acacia as a main active ingredient, and is obtained under optimal extraction conditions.  The natural tea comprises an extract from the leaf, stem, flower and root of Robinia pseudo-acacia as a main active ingredient, and conventional additives, and optionally, at least one selected from Hedyotis diffusa, Amomi semen, Glycyrrhiza and Pueraiae Flos, as a minor active ingredient. The present invention provides the powder or liquid natural tea comprising Robinia pseudo-acacia extract as a main active ingredient, and optionally, a given amount of at least one selected from Hedyotis diffusa, Amomi semen, Glycyrrhiza and Pueraiae Flos extracts, as well as the method for preparing the same. The natural tea of the present invention shows the effects of relieving hangovers and protecting liver when taken before or after drinking alcohol.
Patent CA-2557292-A1 (CA)
Title: Multiple-spiral hybrid disc for e-book applications
Inventor: MIJIRITSKII ANDREI
IPC: G11B7/24035
Filed: 2005-02-21
Abstract: The invention relates to an optical disc (10) comprising a hybrid information layer with at least two congruently adjoining spirals, whereby a first spiral (12) of said adjoining spirals comprises a ROM section containing read only data and a second spiral (14) of said adjoining spirals comprises a recordable section having a pre-groove provided for tracking purposes during recording.  Said ROM section and said recordable section are arranged at least partially adjoining each other thereby forming an overlap region where a track of said first spiral containing read only data is arranged next to an associated track of said second spiral containing a pre-groove.
Patent CA-2558369-A1 (CA)
Inventor: IWASAKI HIDEHARU
IPC: B01J31/22
Filed: 2005-03-22
Abstract: A bisphosphite represented by the following general formula (I): (I) (wherein Ar1 and Ar2 each independently represents optionally substituted arylene; R1, R2,. R7, and R8 each independently represents optionally substituted alkyl, optionally substituted aryl, or optionally substituted heterocyclic group, provided that R1 and R2 or R7 and R8 may form a ring in cooperation with the oxygen atoms and phosphorus atom bonded to these; and R3, R4, R5, and R6 each independently represents hydrogen or alkyl, provided that the carbon atom having R3 and R4 and the carbon atom having R5 and R6 each is bonded in an ortho position to the Ar1-Ar2 bond); a process for producing an aldehyde compound which comprises using the bisphosphite and a compound of a metal in Groups 8 to 10; and a composition comprising the bisphosphite and a compound of a metal in Groups 8 to 10.
Patent CA-2560061-A1 (CA)
Inventor: BAUSE DANIEL E
IPC: F02M37/38
Filed: 2005-03-15
Abstract: Disclosed is a fuel filter for removing sulfur containing compounds from an internal combustion fuel stream. In one embodiment, the fuel filter comprises at least one column comprising an adsorbent. In one exemplary embodiment the adsorbent is capable of removing sulfur containing compounds, especially sulfur containing aromatic compounds, from fuels used in internal combustion engines, especially diesel fuels. Also disclosed is an apparatus fur extending the life cycle of a post combustion emission control device. In one exemplary embodiment, the apparatus comprises a fuel filter for removing sulfur containing compounds from an internal combustion fuel stream and an emission control device. Finally, a method for removing sulfur containing compounds from an internal combustion fuel stream is disclosed. In one exemplary embodiment, the method comprises passing a fuel through a fuel filter capable of removing sulfur containing compounds, storing the removed sulfur containing compounds, releasing a portion of the stored sulfur containing compounds, and sending the portion through the engine and into an emission control device.
Patent CA-2560746-A1 (CA)
Title: Ensemble d'ancillaires pour implanter une prothese de genou
Inventor: GUILLAUME FRANCIS
IPC: A61B17/15
Filed: 2005-03-25
Abstract: Cet ensemble comporte un premier ancillaire (10) de distraction du genou, qu i comprend, d'une part, deux branches (13, 14) mobiles l'une par rapport à l'autre et respectivement munies, à leur extrémité distale, de moyens d'appu i tibial (26) et d'appui fémoral (28) et, d'autre part, des moyens (16) d'écartement relatif des extrémités distales des branches. Cet ancillaire de distraction (10) comprend en outre un dispositif (12) pour repérer, du côté interne et du côté externe du fémur, l'implantation d'au moins une paire de broches extra-médullaires suivant des directions respectives appartenant à u n même plan sensiblement parallèle à une surface plane d'appui tibial définie par les moyens d'appui tibial (26), ce plan étant situé à une distance réglable de cette surface d'appui tibial. Application à l'implantation d'une prothèse de genou, notamment à plateau mobile.
Patent CA-2562361-A1 (CA)
Title: Device for suction of waste and similar
Inventor: TAGLIAFERRI FABRIZIO
IPC: E01H1/08
Filed: 2006-10-04
Abstract: The invention relates a device for suction of waste and similar, in a machine for cleaning roads and similar comprising a suction pipe, an inlet aperture of the suction pipe, and a sweeper device of the pipe positioned near the inlet aperture and suitable to free the suction pipe of any impediments.
Patent CA-2562605-A1 (CA)
Title: Production of low calorie, extruded, expanded foods having a high fiber content
Inventor: KWEON MEERA
IPC: A23L7/10
Filed: 2006-10-05
Abstract: An extruded, directly expanded, high fiber reduced calorie food product, such as a ready-to-eat (RTE) cereal or sweet or savory snack, is produced at high production rates without substantial loss of extrusion functionality and extrudability by replacing a substantial portion of at least one flour with a gelatinized, enzyme-resistant starch type III ingredient or bulking agent as a reduced-calorie, high fiber flour replacer. The resistant starch type III ingredient or bulking agent contains an enzyme-resistant starch type III having a melting point with an endothermic peak temperature of at least about 140°C, and may have a water-holding capacity of less than 3 grams water per gram of the starch--based bulking agent. The total dietary fiber retention of the gelatinized, starch-based bulking agent may be at least about 90% by weight after the extrusion using a die temperature of least about 100 °C, and a die pressure of at least about 150 psig.
Patent CA-2565374-A1 (CA)
Title: Retractable light assembly for a barbeque
Inventor: REIS CHRISTOPHER J
IPC: A47J37/07
Filed: 2006-10-23
Abstract: A retractable light assembly for a barbeque. The light assembly includes casing components that cooperate so that a light source is extendable from and retractable from an operation area of the barbeque. The light assembly includes an outer casing. The outer casing is hollow and includes a mount. The mount is attachable to the barbeque. An inner casing is sized and shaped to be extendably disposed in the outer casing and a light source is connected to the inner casing and operably attached to a power source. The light source is positioned in the inner casing so as to illuminate a work surface of the barbeque when the inner casing is in an extended condition from the outer casing.
Patent CA-2568135-A1 (CA)
Title: Handlebar repositioning mount for recreational vehicles
Inventor: BUETTNER CHARLES LEO
IPC: B62K23/06
Filed: 2006-11-09
Abstract: A handlebar repositioning mount for adaptation to a steering column assembly and handlebar set generally associated with and present in stock and modified recreational vehicles, such as a snowmobile, an all-terrain vehicle, and a jet ski. The handlebar repositioning mount principally comprising top and bottom mount surfaces rigidly supported by and integrally connected to at least two planar elements of unequal length to foundationally establish an angular relation of the bottom mount surface to that of the top mount surface. The top and bottom mount surfaces each comprising a pre-select number of apertures extending therethrough and suitably arranged in a predetermined manner to coincide with the preferential bolt pattern generally existing for a handlebar mount assembly and a column support plate of the stock steering column assembly, respectively, wherein the bottom mount surface is preferentially situated to engage the stock column support plate for fastening therewith by means of supplementary mount bolts whereas the top mount surface is preferentially situated to engage a lower clamping plate of the stock handlebar mount assembly for fastening therewith by use of stock mount bolts, the final assemblage of which affirmatively increases the height and alters the angular position of the handlebar set more upright and vertical to make recreational and competition use of the recreational vehicle more safe, comfortable, and enjoyable for a greater number of users.
Patent CA-2570185-A1 (CA)
Inventor: SARMA P V V S
IPC: C07D243/16
Filed: 2005-06-30
Abstract: The present invention provides compositions and methods of using stereospecific benzodiazepine derivatives, their salts and prodrugs for the treatment of anxiolytic or convulsant disorders having the side effects of reduced alcohol craving in human alcoholics and a concomitant reduced sedative, hypnotic, muscle relaxant and ataxic side-effects. The invention further provides pharmaceutical compositions for treatment of anxiolytic and convulsant disorders in subjects in need thereof, comprising a compound, prodrug or a salt having a chemical structure represented by any one of Formula I-XXI and a pharmaceutically-acceptable carrier.
Patent CA-2570898-A1 (CA)
Title: Method and system for driving an active matrix display circuit
Inventor: CHAJI G REZA
IPC: G09G3/3225
Filed: 2007-01-05
Abstract: A method and system for driving an active matrix display is provided. The system includes a drive circuit for a pixel having a light emitting device. The drive circuit includes a drive transistor for driving the light emitting device. The system includes a mechanism for adjusting the gate voltage of the drive transistor.
Patent CA-2571890-A1 (CA)
Inventor: STEPHENS MALCOLM B
IPC: B64G1/40
Filed: 2006-12-21
Abstract: A device for producing a net force against a base comprising a mass change object, an accelerator, a power source operatively connected to the mass change object and configured to selectively apply to the mass change object (1) a mass-increasing waveform, characterized in that the time rate of change of the power of the mass-increasing waveform is positive, and (2) a mass-decreasing waveform, characterized in that the time rate of change of the power of the mass-decreasing waveform is negative; the power source being configured to apply the mass-increasing waveform to the mass change object when the acceleration of the mass change object has at least a component opposite to the net force direction, and to apply the mass--decreasing waveform to the mass change object when the acceleration of mass change object has at least a component in the net force direction;  wherein the mass-increasing waveform is a different waveform, as a function of time, than the mass decreasing waveform. The mass change object comprises a mass change region configured to have time-varying power, having a non-zero time rate of change, located thereat, wherein a vacuum is located at said region.
Patent CA-2572943-A1 (CA)
Title: One-piece, screw-receiving, externally-threaded endosseous dental implants and related transfer components, comfort caps and abutments
Inventor: NIZNICK GERALD A
IPC: A61C8/00
Filed: 2006-02-06
Abstract: A one-piece, screw-receiving, externally-threaded endosseous dental implant includes a body portion with external threading and, at its proximal end, an unthreaded, cylindrical portion including a retentive groove for engaging a complementary transfer component or comfort cap; a one- or two-piccc screw-receiving implant abutment for attachment to a one or two- piccc implant, including a retentive groove for engaging a complementary transfer component or comfort cap; and a fixture mount for insertion in a one-piece implant, that can be sectioned with the distal end used to extend the implant height.
Patent CA-2573264-A1 (CA)
Title: Package with reduced product settling
Inventor: HIROTA JUNKO
IPC: B65D25/10
Filed: 2005-07-15
Abstract: A package (10) contains a container (100) for holding a product, a sealing member (114), and a product (124) containing a plurality of discrete units therein. The container contains a concave body (102) bounded by an edge (104) and at least one post (106) protruding from the concave body member. The container also contains a first end (108) and a second end (110) in opposition to each other. The sealing member (114) is affixed to the edge (104) to form a seal, which keeps the product between the sealing member and the concave body member. When the package is rested on a flat surface on the first end, and then subsequently rested on the second end, the post significantly reduces settling of the product towards the second end.
Patent CA-2573722-A1 (CA)
Inventor: ROBERT EVELYNE
IPC: A61L9/012
Filed: 2004-07-19
Abstract: A gel for cleaning and deodorizing air includes an organic binder with ultraviolet light permeable polymeric molecules and particles of inorganic semi-conductors such as titanium dioxide. The gel includes acrylic molecules, a polar diluent and an optionally ultraviolet light inert charge including particles of silica, of rutile cristalline form of titanium oxide and/or of clay.
Patent CA-2576086-A1 (CA)
Title: Helmet ear loop
Inventor: GARNET ALEXANDER
IPC: A42B3/04
Filed: 2005-08-04
Abstract: An ear loop for a helmet and a helmet having the ear loop is described. The ear loop is connectable to a chin strap of the helmet, and allows movement of the chin strap about the ear loop. The ear loop has one or more features for restricting movement of the chin strap along the ear loop to provide some freedom of movement while ensuring that the positioning of the chin strap remains within a desired range
Patent CA-2577071-A1 (CA)
Title: Therapy provision to adjacent motion segments
Inventor: WESSMAN BRADLEY J
IPC: A61B17/60
Filed: 2005-08-15
Abstract: Disclosed are methods and apparatus for the provision of spinal therapy to two or more adjacent motion segments accessed through a trans-sacral approach. The spinal therapies include fusion and dynamic stabilization with and without a distraction of the most cephalad motion segment of the two or more adjacent motion segments provided therapy. The disclosure includes methods and apparatus to impart a distraction on a second more caudal motion segment after providing therapy to the more cephalad motion segment. Related concepts for the extraction of previously inserted devices and the delivery and removal of plugs for plugging the interior cavities of implantable devices are disclosed.
Patent CA-2580273-A1 (CA)
Inventor: OHMATSU KAZUYA
IPC: H01B12/06
Filed: 2005-06-14
Abstract: A thin film material which can improve characteristics of a film formed on a board, and manufacturing method thereof are provided. A superconducting wire rod (1) is provided with a board (2), one or more intermediate thin film layers (intermediate layers (3)) formed on the board, and a single crystalline thin film layer (superconducting layer (4)) formed on the intermediate thin film layer (intermediate layer (3)). At least in one of the intermediate thin film layers (intermediate layers (3)), an upper surface (plane (10) to be polished) which faces the single crystalline thin film layer (superconducting layer (4)) is polished.
Patent CA-2580698-A1 (CA)
Inventor: DEN BOER JACOB GEERT ARIE
IPC: B62B7/14
Filed: 2005-09-16
Abstract: A buggy comprising a frame on which a carrier for a child can be placed, wherein the right- and left-hand coupling member can each be locked in one or more posit ions. A projection, provided on the respective supporting pin, that, viewed in the transverse direction of the pin and with respect to the pin, can be moved between, on the one hand, a protruding position and, on the other hand a retracted position, when a carrier is placed thereon; such that the locking mechanism moves from a release position corresponding to the protruding position of the projection, in which the respective rear wheel bar disc and front wheel bar disc are able to turn relative to one another, into a locked position corresponding to the retracted position of the projection, in which the respective rear wheel bar disc and front wheel bar disc are not able to turn relative to one another.
Patent CA-2581694-A1 (CA)
Title: Conservation of temporary roaming numbers
Inventor: PARKINS THOMAS J
IPC: H04W8/26
Filed: 2007-03-14
Abstract: A method for routing mobile station terminated calls. The method can include determining whether a mobile station (110, 110') is within its home serving area (170) when a call (180) has been placed to the mobile station over a communications network (102). Responsive to determining that the mobile station is in its home serving area, the call can be routed to the mobile station without assigning a temporary roaming number (150) to the call.
Patent CA-2582754-A1 (CA)
Title: Chain or wire stopper
Inventor: HYSTAD GEIR
IPC: B63B/
Filed: 2005-10-14
Abstract: A stopper device (1) for chain (2) or wire, especially for locking in position an anchor chain, tow wire or mooring wire, wherein the stopper consists of a pair of plates (3, 4) which can be pivoted up from the deck of a ship to be vertically positioned in a locked position relative to the deck, so that the plates (3, 4) form an angle (.alpha.) relative to each other and with a gap (6) between an area of adjacent plate edges (3'; 4') on the pair of plates, wherein the gap is configured to match the thickness (t) of a chain link or a wire, wherein the pivoting movement of each plate is provided with the aid of a jack (7) in cooperation with a link mechanism (8; 9), and wherein the link mechanism (8; 9) in one end position causes a locking of the plate (3; 4) in the vertical position. A first (10) of the links in the link mechanism has an abutment area (11) designed to cooperate with a controllable, reciprocating locking bolt (121) for locking the first link (10) and thus the link mechanism in said one end position.