baber/WOPTO huggingface dataset:
Patent CA-2587232-A1 (CA)
Inventor: BROWN MICHAEL K
IPC: G06F21/33
Filed: 2007-05-03
Abstract: A system and method for processing certificates located in a certificate search. Certificates located in a certificate search are processed at a data server (e.g. a mobile data server) coupled to a computing device (e.g. a mobile device) to determine status data that can be used to indicate the status of those certificates to a user of the computing device. Selected certificates may be downloaded to the computing device for storage, and the downloaded certificates are tracked by the data server. This facilitates the automatic updating of the status of one or more certificates stored on the computing device by the data server, in which updated status data is pushed from the data server to the computing device.
Patent CA-2590746-A1 (CA)
Inventor: BUEHRER THOMAS
IPC: G02B27/09
Filed: 2005-12-05
Abstract: The invention relates to device and method for producing lines of light by means of quasi-point sources of light, in which the light from the quasi-point sources of light (Q) is led through a transparent, light-conducting base body (102), the light being irradiated onto a first face (104) of the body and being radiated out, in essence, from the opposite second face (106). Slot-like cavities (10) in the body (102) deform the irradiated light in such a manner that the body (102) acts like a combination consisting of a reflector with lens optics and with a light diffuser.
Patent CA-2591431-A1 (CA)
Inventor: RAHEEM MOHAMMED ABDUL
IPC: C07D233/56
Filed: 2007-06-11
Abstract: This invention relates to a process for the preparation of an aminoalkyl phenyl carbamate compound of formula 1, (see formula I) wherein R1 and R2 independently are hydrogen or C1-6 alkyl; R3 and R4 are the same or different and each is a lower alkyl; or R3 and R4 together with the nitrogen to which they are attached form a cyclic moiety of a three to eight-member ring, with or without a hetero atom like nitrogen or oxygen; R5 and R6 independently are hydrogen, linear, branched or cyclic C1-6 alkyl, allyl, propargyl or benzyl; or R5 and R6 together with the nitrogen to which they are attached form a cyclic moiety of three to eight member ring, with or without a hetero atom like nitrogen or oxygen; the carbon center marked with "*" is racemic or enantiomerically enriched (R)- or (S)- configuration; and pharmaceutically acceptable addition salts, and crystalline and amorphous forms thereof comprising the steps of:   i) converting an amine R5R6NH to a carbamoylimidazolium salt of formula 3 (see formula 3 wherein R5 and R6 are as defined above; X- is a counterion and R7 is an alkyl or aryl group;     ii) reacting in a solvent at a controlled reaction temperature the compound of formula 3 with a compound of formula 4, (see formula 4) wherein R1, R2, R3, R4 and "*" are as defined above to give the compound of formula 1; and iii) isolating the compound of formula 1.
Patent CA-2591703-A1 (CA)
Title: Classified silica for improved cleaning and abrasion in dentifrices
Inventor: CORNELIUS JOHN MARK
IPC: C01B33/12
Filed: 2005-12-12
Abstract: A method of making precipitated silica abrasive compositions having excellent cleaning performance and lower abrasiveness with post-reactor sizing of the abrasive particles being performed via air classification techniques is provided. By targeting a specific particle size range, it has been determined that higher pellicle film cleaning levels may be achieved without also increasing the dentin abrasion properties of the silica products themselves.  As a result, dentifrices including such classified abrasive silica products, and exhibiting particularly desirable cleaning benefits, can be provided for improved tooth polishing, whitening, and the like, without deleteriously affecting the hard tooth surfaces. Also encompasses within this invention also are products of this selective process scheme and dentifrices containing such classified silica products.
Patent CA-2595194-A1 (CA)
Title: Hole puncher
Inventor: LIU I-HUI
IPC: B26F1/32
Filed: 2007-07-04
Abstract: A hole puncher has a base, multiple cutter brackets, multiple cutters, multiple springs, a linkage, an activating member and a handle. The base has two ends. The cutter brackets are mounted on the base, The cutters are mounted slidably through the cutter brackets. The linkage connects pivotally to one end of the base. The activating member connects pivotally to the linkage. The handle connects pivotally to the other end of the base and selectively pivots the linkage down. With the linkage and the activating member, the hole punch is effort-saving.
Patent CA-2597321-A1 (CA)
Title: Ehd aerosol dispensing device and spraying method
Inventor: PIATT BEVERLY A
IPC: B05B5/025
Filed: 2006-02-10
Abstract: A method for delivering an aerosol, especially an aromatic aerosol, comprising the steps of contacting a capillary wick (34), comprising an EHD comminution site, with a liquid source (29), whereby at least a portion of the liquid transports to the EHD comminution site; applying a voltage to the liquid within the capillary wick (34) at a location spaced apart from the liquid source (29) and proximate the EHD comminution site; and applying a ground reference (26) at a location external to the EHD comminution site, wherein at least a portion of the liquid EHD comminutes to form a spray having a generally-consistent flowrate and a device therefor.
Patent CA-2598047-A1 (CA)
Inventor: SIMMONS STUART
IPC: C04B37/00
Filed: 2007-08-21
Abstract: A method and system for repairing an insulation blanket having a metallized fabric that becomes disbonded from an underlying layer of the insulation blanket. The method includes cutting a first slit in the metallized fabric near a disbonded portion of the fabric, inserting a repair material through the first slit such that the repair material is between the disbonded portion of the fabric and the underlying layer, and adhering the disbonded fabric and the underlying layer to the repair material to restore the functionality of the metallized fabric.
Patent CA-2598200-A1 (CA)
Title: System and method for delivering callback numbers for emergency calls in a voip system
Inventor: DEICH LEV
IPC: H04Q3/64
Filed: 2007-08-21
Abstract: In a VoIP system, a method and apparatus for tracking emergency callers is provided. A VoIP service provider network includes a plurality of VoIP phones and is connected to an emergency service provider system. The emergency service provider system includes a call server connected to the VoIP service provider network; a subscriber database; a VPC SBC; and a media gateway for connection to a PSTN. The call server is adapted to receive an emergency call from a VoIP    telephone in the VoIP network; verify if the SIP URI has a DID bound to the SIP  URI; if the SIP URI does not have a DID bound to the SIP URI, obtain a temporary DID from a DID pool and temporarily bind the temporary DID to said SIP URI;  and forward the call to an appropriate PSAP in the PSTN. Should the emergency call be dropped, a person at the PSAP can call back the emergency caller without unnecessary delays.
Patent CA-2600314-A1 (CA)
Title: Process for preparation of pastable polymers
Inventor: BANKHOLT HEINZ
IPC: C08F2/16
Filed: 2006-02-17
Abstract: The present invention relates to a single-stage batch process for preparation of pastable polymers, in particular of vinyl chloride homo- and copolymers, by the microsuspension process, where these in a blend with plasticizers give PVC pastes, also termed plastisols, with very low viscosities and with very low emulsifier contents.
Patent CA-2601811-A1 (CA)
Title: Apparatus for use as a heat pump
Inventor: HOWES JONATHAN SEBASTIAN
IPC: F25B9/00
Filed: 2006-03-23
Abstract: Apparatus (10') for use as a heat pump comprising: compression chamber means (40'); inlet means (30') for allowing gas to enter the compression chamber means; compression means (60') for compressing gas contained in the compression chamber means; heat exchanger means for receiving thermal energy from gas compressed by the compression means; expansion chamber means (124') for receiving gas after exposure to the heat exchange means; expansion means (120') for expanding gas received in the expansion chamber means; and exhaust means (100') for venting gas from the expansion chamber means after expansion thereof.
Patent CA-2602246-A1 (CA)
Inventor: LIDINGTON FREDERICK EDWARD CHA
IPC: B31B50/62
Filed: 2006-02-28
Abstract: Cette invention concerne un moyen activateur conçu pour être utilisé pour activer ou réactiver des compositions adhésives et d'étanchéité préalablement appliquées sur une surface de liaison avant de coller ladite surface de liaison. Le moyen d'activateur présente plusieurs caractéristiques agissant directement sur la composition pré-appliquée.
Patent CA-2608546-A1 (CA)
Inventor: YAMADA SHINYA
IPC: G06F3/041
Filed: 2006-05-15
Abstract: There is provided transparent mounting sheet (2) comprising one-side removable sheet (3) composed of plastic film core material (3a), silicone rubber sheet (3c) superimposed on primer surface (3b) of the core material having its one major surface provided with primer treatment and acrylic pressure-sensitive adhesive layer (3d) sequentially superimposed on the other major surface of the core material, the one-side removable sheet (3) stuck to at least one major surface of gel sheet (4) by means of the acrylic pressure-sensitive adhesive layer. Protection panel (1) for a display window of electronic equipment is removably mounted on a surface of display (6) by the use of the transparent mounting sheet (2).
Patent CA-2610046-A1 (CA)
Inventor: ASHMORE JOHN WILLIAM
IPC: A01N33/08
Filed: 2007-11-08
Abstract: Antimicrobial compositions useful for preserving wood, and comprising a variety of antimicrobial compounds.
Patent CA-2611008-A1 (CA)
Inventor: HENDERSON BARRY S
IPC: C12Q1/68
Filed: 2006-06-05
Abstract: The invention combines a microa.pi.ray and cell-based screening strategy that enables rapid identification of possible mechanisms underpinning the pharmacology and toxicology of drug candidates. The methods of the invention identified unique properties relating to apoptosis and the anti-inflammatory response elicited by several peroxisome proliferator activated receptor gamma (PPAR.gamma.) ligands. The methods illustrate, for example, that PPAR.gamma.  ligands that are safe and effective drugs {e.g., Actos, Avandia) either do not induce apoptosis or only modestly induce apoptosis. Conversely, PPAR.gamma.  ligands that have failed clinical development (e.g., Ciglitazonc; Day, C, Diabet. Med., 16: 179-192 (1999)) or that have been withdrawn from the market (e.g., Troglitazone (Rezulin)) due to hepatotoxicity are potent inducers of apoptosis. The methods of the invention also illustrate that suppression of gene expression and protein expression for several pro-inflammatory factors by some PPAR.gamma. ligands occurs as a consequence of apoptotic induction (i.e., apoptosis produces an anti-inflammatory response). The invention also provides biomarkers for cellular pathways and methods for stratifying patient groups according to their biomarker expression as well as biomarkers that discriminate safe and effective drugs from compounds that have acute toxicities. These biomarkers provide novel insights into the mechanism of action and toxicity for test compounds, including cell death, anti-inflammatory activity, hepatotoxicity, and carcinogenicity. The methods arc highly scalable and have broad application from discovery to the clinic, including compound prioritization, predictive pharmacology and toxicology;  mechanism of action studies; and prognostic and diagnostic biomarker discovery.
Patent CA-2611565-A1 (CA)
Inventor: FORTIN MICHEL
IPC: G01N21/25
Filed: 2006-08-25
Abstract: A flow cytometer type apparatus and method for analyzing a fluid, where the fluid is fed through a passageway within an optical fiber and the light is guided by the fiber across the passageway and intersects the fluid therein.  The apparatus includes an optical fiber with a passageway traversing it, a channeling system to channel the fluid medium within the passageway, a light source to propagate light within the optical fiber and across the passageway, and a detection system for detecting an intensity of the light exiting the fiber. The method includes channeling the fluid medium through the passageway, propagating light within the optical fiber, and detecting an intensity of the light output. Preferably, the fluid includes small bodies, like bacteria which are analyzed by assessing the detected exiting light intensity.
Patent CA-2616351-A1 (CA)
Inventor: KUBO HIROSHI
IPC: B32B15/08
Filed: 2006-07-26
Abstract: Disclosed is a resin-coated metal plate which has a resin layer mainly comprising polyester on both sides of the plate. When the plate is formed into a container, the resin that coats the inner surface of the container shows a surface free energy against water of 30 mN/m or higher. The container manufactured from the plate is excellent in content release property even when the content contains a large amount of a protein.
Patent CA-2621958-A1 (CA)
Inventor: SCARINCI THOMAS
IPC: F02C7/08
Filed: 2006-09-13
Abstract: One embodiment is a unique gas turbine engine combustion chamber including primary and secondary burning zones. Other embodiments include unique gas turbine engine apparatuses, systems, methods, and combinations.
Patent CA-2623301-A1 (CA)
Inventor: REECE ROBERT
IPC: B65B31/02
Filed: 2006-10-02
Abstract: An inflator device (100, 200, 300, 400, 500, 600) is disclosed. The inflator device (100, 200, 300, 400, 500, 600) includes a seal assembly (102) that maintains, while sealing from ambient pressure (AP), an open air passageway (125) between a tire bead (16) and wheel bead seat (18) during an inflation procedure. A seal (106-106c) for the inflator device (100, 200, 300, 400, 500, 600) is also disclosed. The seal (106-106c) includes a ring-shape having a flexible inner periphery (150-15Oc) that is adapted to maintain, while sealing from ambient pressure (AP), an open air passageway (125) between a tire bead (16) and wheel bead seat (18) during an inflation procedure.
Patent CA-2623926-A1 (CA)
Title: Systems for mixing a frozen dessert
Inventor: HEINHOLD DUANE
IPC: B01F35/60
Filed: 2008-03-05
Abstract: A dessert mixing machine comprises a housing and a motor driven drive shaft associated with the housing. An auger is operably attached to the drive shaft, the auger being rotated when the motor driven shaft is rotated. A  mixing cone is provided, with the mixing cone and the auger being moveable relative to one another. A drive assembly for moving the mixing cone and the auger relative to one another is also provided. A locking system is operable to restrict or limit movement of the mixing cone and the auger relative to one while the auger is being rotated by the motor driven shaft.
Patent CA-2625311-A1 (CA)
Title: Cooling system for an enclosure
Inventor: LAVERGNE REJEAN
IPC: F24F11/04
Filed: 2008-03-11
Abstract: Disclosed is a cooling system for cooling an enclosure. The system comprises a fluid inlet and a fluid outlet which are interconnected by a fluid pathway. A fluid mover is in fluid communication with the pathway and moves fluid along it. A programmed controller operates the fluid mover to direct fluid flow along the fluid pathway. The controller is programmed such that in response to a first fluid located outside the enclosure being detected at a first temperature that is equal to or less than a detected second temperature of a second fluid located inside the enclosure, the mover moves the first fluid into the enclosure thereby lowering the temperature inside the enclosure.
Patent CA-2626432-A1 (CA)
Title: Document sorting machine
Inventor: LEONARD ANTONY JOHN
IPC: B07C1/00
Filed: 2005-06-06
Abstract: A document feeder system for use in a document sorting apparatus is disclosed. The document feeder system comprises upper and lower portions, each having respective feeder elements for feeding documents from a hopper, the upper and lower portions being movable relative to one another between a feeding position, in which the feeder elements of the upper and lower portions are engageable with a document to be fed, and a jam clearance position, in which a document between the feeder elements of the upper and lower portions may be retrieved, wherein the upper and lower portions are urged into the feeding position by a constant force spring.
Patent CA-2626903-A1 (CA)
Inventor: SELF AARON FRANK
IPC: D06M15/263
Filed: 2006-12-13
Abstract: A composition comprising a stable mixture of at least one stain resist agent, at least one soil resist agent, and at least one coapplication enhancer, said enhancer comprising at least one of an alkali metal salt; alkali metal aryl salt; ammonium salt; ammonium aryl salt; aryl sulfonic acid; urea; amide;  alkylamide; dialkylamide; amide of C1 to C6 alkanoic acids or of C2 to C6 alkandioic acids; diamides of C2 to C6 alkandioic acids; cyclic imide of C2 to C6 alkandioic acids; C3 to C6 lactams, or combinations thereof, is disclosed.
Patent CA-2627147-A1 (CA)
Inventor: ALGATE DANIEL ROBERT
IPC: B65D5/42
Filed: 2006-10-31
Abstract: The invention provides a reinforcing corner post (16) suitable for use with a container comprising a foldable blank (15) having a base panel (10) and a pair of opposed side wall panels (11), and a pair of opposed end wall panels (12), the side wall panels and end wall panels being foldable into upright positions relative to the base panel to define opposed side walls and end walls with comers being formed at the junctions of the side walls and end walls, the reinforcing comer post being provided at all or selected comers of the container, wherein the corner post comprises an external post section (17) which embraces the comer, and an internal post section (18) which nests within the comer, and engaging means (19) for releasably coupling the external post section and internal post section to one another by longitudinal displacement of the external post section and internal post section relative to one another to an engaged position, and locking means for securing the inner post section and the outer post section in the engaged position.
Patent CA-2627692-A1 (CA)
Title: Spiro imidazole derivatives as ppar modulators
Inventor: RUSSO ROSS
IPC: C07D471/10
Filed: 2007-01-25
Abstract: The invention provides compounds (Ia), (Ib) and (Ic), pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with the activity of the Peroxisome Proliferator-Activated Receptor (PPAR) families.
Patent CA-2627751-A1 (CA)
Inventor: HAMERSKY MARK WILLIAM
IPC: A61K6/891
Filed: 2006-11-09
Abstract: The present invention relates to denture adhesive compositions comprising a safe and effective adhesive amount of a denture adhesive component; a safe and effective amount of a component selected from the group consisting of a water insoluble thermoplastic component, a water insoluble liquid component, water-soluble thermoplastic component, water-soluble liquid component, and mixtures thereof; wherein the composition comprises a normalized dislodgement force of from about 1100 to about 12,000 grams per sq.cm. and/or a dislodgement force ratio from about 1.1 to about 10.
Patent CA-2627928-A1 (CA)
Inventor: SCOTT STEVE
IPC: G01N33/66
Filed: 2006-11-16
Abstract: The subject invention provides devices and methods for the analysis of a body fluid. Embodiments include sensors that are sample-fillable by contacting a corner of the sensor to a sample.
Patent CA-2630349-A1 (CA)
Inventor: CIGARINI SANDRINE
IPC: C12N7/01
Filed: 2006-11-15
Abstract: This invention relates to preparations of viruses, e.g. for vaccine or other pharmaceutical or research use, to their stabilization, and to processes of producing such preparations, as well as to their use, e.g. as vaccines or as virus vectors. The formulations comprise a sugar, a preservative, a dispersing agent, a thermal stability agent, a buffer, and up to three distinct types of amino acids without impacting the structural appearance of the lyophilized product.
Patent CA-2630474-A1 (CA)
Title: System and method for storage and retrieval of consumer transaction records
Inventor: DONLEVY URBAN CRAIG
IPC: G06Q30/00
Filed: 2008-05-05
Abstract: A method of archiving receipts or transaction records at a point-of-sale, for subsequent electronic retrieval by the customer. A customer identifier is associated with an electronic copy of the transaction record and uploaded for storage to a server of a service provider. Various transaction records pertaining to point-of-sale transactions conducted by the customer can later be identified by the service provider using the customer identifier and either accessed online in a client server environment or downloaded by the customer to a local archive or software on their personal computer.  Transaction records maintained by the service provider for the customer might either comprise images of paper transaction records, or might be electronic copies containing other metadata which could be used by the customer and their client software to perform various recordkeeping and filing functions. Transaction records from e-commerce transactions could also be accommodated.
Patent CA-2630605-A1 (CA)
Title: Methods and apparatus for use in communicating short messages of the emergency type from mobile communication devices
Inventor: HARRIS IAN
IPC: H04W4/90
Filed: 2006-11-20
Abstract: In one example, a first message center address associated with a home message center and a second message center address associated with an emergency message center are stored in memory of the mobile device. A user input request for communicating a short message is received through a user interface of the mobile device. If the user input request is identified as being for an emergency message, the second message center address is read from the memory and provided in a message center address field of the short message. The short message having the second message center address in the message center address field is then transmitted by the mobile device to the wireless network. The network identifies the second message center address in the message center address field and, in response, causes the short message to be sent to the emergency message center which is local to the network.
Patent CA-2630859-A1 (CA)
Inventor: KNAAN JONATHAN
IPC: F04C2/10
Filed: 2006-11-15
Abstract: A pump apparatus for transporting at least one fluid, comprising a shaft (116), wherein the shaft has a longitudinal axis (120); a motor (102), wherein the motor is adapted to rotate the shaft about the longitudinal axis; and, a plurality of gerotors (106/112), wherein the gerotors are attached to the shaft along the longitudinal axis and wherein the shaft rotation actuates the plurality of gerotors, causing pumping of the at least one fluid.
Patent CA-2633043-A1 (CA)
Title: Use of eif-5a to kill multiple myeloma cells
Inventor: THOMPSON JOHN E
IPC: A61K38/48
Filed: 2006-12-13
Abstract: The present invention relates to eucaryotic initiation factor 5A and the use of polynucleotides encoding the same to inhibit cancer cell growth and inhibit metastases. In a preferred embodiment, elF-5A1 is used to kill multiple myeloma cells.
Patent CA-2635852-A1 (CA)
Title: Ball catcher for wellbore operations
Inventor: CHEREWYK BORIS BRUCE P
IPC: E21B41/00
Filed: 2008-06-23
Abstract: A ball catcher is adapted to be fluidly connected to a wellhead port to receive wellbore fluids and balls carried therewith. A diverter is fit to the catcher body and has a wellhead end positioned to intercept the fluid flow from the wellhead port so as to divert debris and balls carried therein into a ball recovery chamber.  The diverter has a bore in fluid communication with the flow outlet and the wellhead end has flow passages formed therethrough to the bore for receiving the fluid flow free of debris and balls and discharging the fluid flow from the catcher body.  The diverter and the ball recovery chamber can be connected to quick removal for replacement, repair or cleaning.