baber/WOPTO huggingface dataset:
Patent CA-2536433-A1 (CA)
Inventor: HAYES THOMAS J
IPC: G09F3/03
Filed: 2006-02-14
Abstract: A locking device or security seal includes a locking element, a locking body and a label adhesively applied to a surface of the locking body. The locking body is configured to receive an end of the locking element therein to secure the security seal at an object. The label has indicia formed therethrough and the locking body has the same indicia formed in its surface via a laser etching process. The label is removable from the surface of the locking body and is applicable to a tracking form to record identifying indicia of the security seal. The laser beam may be selected to selectively burn through the label material and at least partially into a non-metallic material of or at the surface of the locking body, without substantially burning into the locking body, such as into a metallic locking body or into a non-metallic or polymeric locking body.
Patent CA-2542774-A1 (CA)
Inventor: MEYER-ALMES FRANZ-JOSEF
IPC: G01N21/64
Filed: 2004-10-05
Abstract: The invention relates to a method for directly detecting the modification of a molecule containing a fluorescent dye by measuring a fluorescence lifetime.
Patent CA-2544961-A1 (CA)
Title: Monitoring signal quality on a cable network
Inventor: KAMIENIECKI JOHN
IPC: H04H60/31
Filed: 2004-11-08
Abstract: Information related to signal quality on the downstream and upstream paths (104) in a cable network may be monitored (116, 208) at selected ones of a plurality of set-top boxes (110) and sent by the set-top box to the headend (102) as it is collected, or when the set-top box is polled by the headend.  The information may be collected with the set-top box is in an idle state (204), by the set-top box tuning through the channels in the channel map (206) and by applying a time stamp to the information (208). Ping messages may be transmitted from the set-top box to the headend and back to the set-top box.  Methods and apparatus are disclosed.
Patent CA-2545896-A1 (CA)
Inventor: SPADACCINI LOUIS
IPC: F23N5/24
Filed: 2006-05-04
Abstract: A method and device of this invention includes a fuel deoxygenator and a heating device for removing dissolved oxygen from fuel and then heating that fuel to a temperature above the temperature that would otherwise produce undesirable insoluble materials from a hydrocarbon fuel. The temperature of the fuel and the amount of dissolved oxygen that is removed from the fuel are adjusted according to the combustion process and optimization of desired combustion characteristics.
Patent CA-2546391-A1 (CA)
Title: Methods for molecular toxicology modeling
Inventor: DIGGANS JAMES C
IPC: G16B25/10
Filed: 2004-11-24
Abstract: The present invention is based on methods of predicting toxicity of test agents and methods of generating toxicity prediction models using algorithms for analyzing quantitative gene expression information. The invention also includes computer systems comprising the toxicity prediction models, as well as methods of using the computer systems by remote users for determining the toxicity of test agents.
Patent CA-2548939-A1 (CA)
Title: Vehicular wiper frame
Inventor: PARK SE-HEON
IPC: B60S1/38
Filed: 2006-05-01
Abstract: A vehicular wiper frame and a rubber blade that mounts to the frame are provided. The frame allows the rubber blade to exert vertical pressure against a windshield for a secure contact between the two surfaces. The frame includes a slot in which a mounting portion of the rubber blade is mounted, creates a predetermined offset between the centers of the mounting portion and a wiping portion of the rubber blade therebelow, and is formed in a position so that the pressure of the wiper arm can fall at the center of the wiping portion. The mounting portion is slanted and installed at a predetermined angle to the frame, and the wiping portion extends from the mounting portion and includes a contact surface contacting the windshield surface. The pressing force of the wiper arm passes through the central point of the wiping portion.
Patent CA-2551224-A1 (CA)
Inventor: CHOI KWAN-JUN
IPC: E04H15/34
Filed: 2004-11-08
Abstract: The present invention relates to a lateral pole assemble of a collapsible tent which comprises two upper lateral poles which are hinged with a fixing seat situated at the top end of the pole and two lower lateral poles which are hinged with a sliding seat movably situated on the pole, wherein, the ends of two sets of upper and lower lateral poles are hinged with each other, the middle hinge points of the upper and lower lateral poles are offset, and the middle hinge points are displaced towards one sfide apart from the poles.
Patent CA-2551498-A1 (CA)
Inventor: BERNIER DANIEL FRANCIS PAUL
IPC: F23R3/28
Filed: 2006-07-04
Abstract: Système d'injection de moteur à turbo-réacteur.  Il comporte une partie fixe et une traversée coulissante. La traversée coulissante comporte une semelle apte à glisser sur la surface de glissement de la partie fixe. La partie fixe comporte des moyens anti-rotatifs et la traversée coulissante des moyens anti-rotatifs complémentaires pour limiter la rotation de la traversée coulissante par rapport à la partie fixe. Ces moyens sont constitués par au moins une découpe formée dans la semelle et par au moins un ergot faisant saillie dans ladite au moins une découpe de la semelle de la traversée coulissante.
Patent CA-2552214-A1 (CA)
Inventor: TRUMPER RONALD
IPC: F01D5/14
Filed: 2006-07-12
Abstract: A blade for a rotor assembly including a root portion, a platform with an overhang, an airfoil portion and a sealing plate. The sealing plate protrudes from the blade along a circumferential direction.
Patent CA-2552406-A1 (CA)
Title: Confectionary packages and methods for dispensing confectionary products
Inventor: MASKELL WILLIAM J
IPC: A24F15/04
Filed: 2005-01-07
Abstract: A first product dispenser is provided and includes a first housing sized to hold a plurality of confectionary products, a second housing sized to hold a plurality of the confectionary products and a member holding the first and second housings together so that the first and second housings can each be translated sequentially along the divider to dispense one of the products. A  second product dispenser is provided and includes a housing sized to hold a plurality of the confectionary products, the housing including a top and a base separated by a plurality of product dividers, and a belt held by the housing so that an opening in the belt is manually and selectively able to be rotated into registry between the dividers to dispense one of the products.
Patent CA-2552991-A1 (CA)
Inventor: HOFFMAN CHERYL
IPC: G06Q40/00
Filed: 2005-01-07
Abstract: A Brownfields investment vehicle, and a system and method for investing in Brownfields projects are provided that are capable of supporting a Brownfields project, while seducing the investors' exposure to the associated environmental liability. The Brownfields fund makes, for example, participating capital investments, each of which may be in the form of a tranched or untranched Brownfields Value Contract ("BVC") to a "special purpose vehicle" fog a specific Brownfields project according to fund investment criteria determined by a fund manager. Each capital investment, or a portion thereof may be secured with a lien on the future cash flows andlor a portion or all of a Brownfields associated with the project. An investor's exposure to environmental liabílíty from the projects is reduced, because the fund is completely passive with respect to the projects, despite the existence of liens on at least some of the capital investments provided by the Brownfields fund.
Patent CA-2555182-A1 (CA)
Title: Synthesizing a mono audio signal based on an encoded multichannel audio signal
Inventor: OJALA PASI
IPC: G10L19/008
Filed: 2004-03-12
Abstract: The invention relates to a method of synthesizing a mono audio signal based on an available encoded multichannel audio signal. The encoded multichannel audio signal is assumed to comprise at least for a part of an audio frequency band separate parameter values for each channel of the multichannel audio signal.  In order to reduce the processing load in synthesizing the mono audio signal, it is proposed that the parameter values of the multiple channels are combined at least for a part of an audio frequency band in the parameter domain. The combined parameter values are then used for synthesizing the mono audio signal. The invention relates equally to a corresponding audio decoder, to a corresponding coding system and to a corresponding software program product.
Patent CA-2556356-A1 (CA)
Title: Ligand synthesis
Inventor: MCINTOSH LESTER HOWARD III
IPC: C07F9/50
Filed: 2006-08-17
Abstract: Ligand synthesis methods for the preparation of ligands having the formula (See formula I) wherein Q is selected from phosphorus, arsenic and antimony; wherein X1, X2 and X3 are carbon anions; and, wherein R15 is selected from -SO3, -SO2N(R18), -CO2, -PO3, -AsO3, -SiO2, -C(CF3)2O; where R18 is selected from a hydrogen, a halogen, a hydrocarbyl group and a substituted hydrocarbyl group, are disclosed. Also disclosed are methods of complexing the ligands with late transition metals to form catalyst complexes that catalyze polymerization reactions and/or Heck coupling reactions.
Patent CA-2556604-A1 (CA)
Inventor: HEMPING KELLY
IPC: E06B7/28
Filed: 2006-08-22
Abstract: A door has a frame forming an opening of the door, a window unit rotatably attached to the frame for positioning in the opening of the frame, a retainer moveably mounted on the frame, and an operator for operating the retainer. The retainer is moveable from a released position wherein the retainer is disengaged from the window unit, to a retaining position, wherein the retainer engages the second edge of the window unit to hold the window unit in the opening.
Patent CA-2558697-A1 (CA)
Inventor: WATSON GARY E
IPC: E01H5/06
Filed: 2006-08-30
Abstract: A plow assembly comprises a blade, structure attached to the blade and adapted to be attached to a vehicle for mounting the blade to and supporting the blade from the vehicle, and a wing attached to an end of the blade. The wing has a first portion mounted to the blade for translational movement relative thereto, and a second portion mounted to the first portion for rotational movement relative thereto. An actuator has a cylinder and first and second oppositely movable piston rods. The first piston rod and the cylinder operable to move the first portion of the wing relative to the blade, and the second piston rod and the cylinder are operable to move the second portion of the wing relative to the first portion of the wing.
Patent CA-2560834-A1 (CA)
Title: Tailored and uniform coatings in microchannel apparatus
Inventor: TONKOVICH ANNA LEE
IPC: B01L3/00
Filed: 2005-03-23
Abstract: Internal microchannels within microchannel apparatus are uniformly coated.  Remarkably, these uniform coatings are formed from materials that are applied to the interior microchannels after an apparatus has been assembled or manufactured. Coatings can be made uniform along the length of a microchannel, in the corner of a microchannel, and/or throughout numerous microchannels in an array of microchannels. Techniques for tailoring the application of washcoats onto microchannels is also described.
Patent CA-2564023-A1 (CA)
Title: Azeotrope-like compositions of tetrafluoropropene and trifluoroiodomethane
Inventor: WILSON DAVID P
IPC: F25D1/00
Filed: 2005-04-18
Abstract: Provided are azeotrope-like compositions comprising tetrafluoropropene and trifluoroiodomethane and uses thereof, including use in refrigerant compositions, refrigeration systems, blowing agent compositions, and sprayable compositions, including aerosol propellants.
Patent CA-2564541-A1 (CA)
Title: Implantable cardiac assist device
Inventor: NEILL WILLIAM T
IPC: A61M60/468
Filed: 2004-04-23
Abstract: The invention relates to therapeutic devices to work in conjunction with a diseased or failing heart to satisfy the hemodynamic needs of a patient. More particularly, the invention relates to a fully implantable device for assisting a heart to pump blood by intermittently applying pressure to at least a portion of the ventricular surface of the heart (if not the entire surface), preferably both the atrial and ventricular surfaces, at predetermined or possibly pre-programmed intervals to assist the heart to provide adequate hemodynamic output by sensing demand of the human body.
Patent CA-2565571-A1 (CA)
Inventor: MAY ANDREW
IPC: F02D41/00
Filed: 2005-05-06
Abstract: An engine system has an engine control module for controlling a ratio of air and fuel supplied to an engine. The engine control module controls the ratio of air and fuel in relation to a fuel parameter related to the specific energy of the fuel or the stoichiometry of the combustion reaction. The fuel parameter is updated in relation to the engine's performance.
Patent CA-2565820-A1 (CA)
Title: Endoscope and related system
Inventor: SPEIER CRAIG J
IPC: A61B1/055
Filed: 2005-05-12
Abstract: An endoscope (100) is described in which the diameter of the image relay assembly (110) is less than that of the objective lens assembly (106). An endoscope sheath (200) is also described for sheathing the endoscope (100) and housing or directing optical fibers (218) for use in illuminating the endoscope field of view. An endoscope-sheath system (300) is further described comprising the combination of the endoscope (100) and the endoscope sheath (200).
Patent CA-2566120-A1 (CA)
Inventor: LETA DANIEL P
IPC: C10B55/00
Filed: 2005-05-12
Abstract: A delayed coking process for making substantially free-flowing coke, preferably shot coke. A coker feedstock, such as a vacuum residuum, is heated in a heating zone to coking temperatures then conducted to a coking zone wherein volatiles are collected overhead and coke is formed. An overbased alkaline earth metal detergent additive is added to the feedstock prior to it being heated in the heating zone, prior to its being conducted to the coking zone, or both.
Patent CA-2567909-A1 (CA)
Title: Benzoxazolone derivatives, processes for preparing them and their uses
Inventor: STARCK JEAN-PHILIPPE
IPC: A61P25/16
Filed: 2005-05-24
Abstract: The present invention relates to benzoxazolone derivatives, processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals, in the treatment of movement disorders, in particular in Parkinson's disease.
Patent CA-2568475-A1 (CA)
Title: A method for creating cell clusters
Inventor: GHABRIAL RAGAE M
IPC: C12N1/00
Filed: 2006-11-17
Abstract: This invention relates to a method for inducing cells to form three-dimensional cell clusters. It also further relates to a method for controlling the size and uniformity of such clusters.
Patent CA-2570864-A1 (CA)
Title: Ir absorbing photosensitive optically variable ink compositions and process
Inventor: CHEN MIKE Y R
IPC: C09K11/02
Filed: 2005-06-14
Abstract: Water-soluble, photosensitive, optically variable (POV) inks exhibit improved OCR readability due to improved infrared absorption properties. The inks can produce images that can be viewed with both visible and ultraviolet light to have physically coincident positive and negative images. The new inks contain at least two types of colorants in addition to the IR absorber and other suitable ingredients. The first colorant comprises a fluorescent dye or pigment emitting light within a characteristic emission band when excited by fluorescent-exciting radiation. The second colorant comprises a carbon black infrared radiation absorbing composition alone or with one or more dyes or pigments having a light absorption band at longer wavelengths than the characteristic emission band of the first colorant or also overlapping the emission wavelength of the first colorant in such a way as to result in a dark color. The inks are formulated to provide higher contrast in the presence of IR radiation while retaining a strong negative correlation between the visible and fluorescent images.
Patent CA-2570868-A1 (CA)
Inventor: WILLIAMS KEITH
IPC: A61M5/158
Filed: 2005-06-13
Abstract: A device for inserting a subcutaneous infusion device into skin of a patient.  The device can include a housing (110), a needle hub (130) including a needle (336), a sleeve (140), and a spring (150) engaging the needle hub. The device can also include a cap (170) coupled to the housing, and a retention member (520 540) configured to maintain the device in a ship state prior to decoupling of the cap from the housing. In one example, the retention member can include a boss (520) coupled to the cap and configured to engage the infusion device to maintain the infusion device in the ship state prior to decoupling of the cap from the housing. In another example, the retention member can include a tab (540) formed by the sleeve, the tab engaging a bead (510) on an internal surface of the cap when the sleeve moves relative to the housing while the device is in the ship state.
Patent CA-2572517-A1 (CA)
Title: Analyzing a query log for use in managing category-specific electronic content
Inventor: CHOWDHURY ABDUR R
IPC: G06F17/30
Filed: 2005-07-01
Abstract: Providing category-specific electronic content includes receiving a request for electronic content. The request has an attribute. The attribute of the received request is compared to an attribute related to a query included in a log of search queries. An indication of a category that represents a search query from a log of search queries that is related to an attribute that matches the attribute of the received request is accessed, and electronic content that is representative of the identified category is accessed and provided. Caching electronic content includes receiving electronic content for inclusion in a cache, the electronic content having an attribute and identifying a category to which the electronic content corresponds An indication of a category that represents a query from a log of search queries that is related to an attribute that matches the attribute of the electronic content is accessed. The electronic content is included in a cache when the identified category matches the indicated category.
Patent CA-2575407-A1 (CA)
Title: Nanoparticles and method for the production thereof
Inventor: COESTER CONRAD
IPC: A61K9/51
Filed: 2005-08-18
Abstract: The aim of the invention is to provide biodegradable nanoparticles which ensure a uniform and definable transport of active substances, and to provide an appropriate method for producing these nanoparticles. To these ends, the invention provides that the nanoparticles are essentially comprised of an aqueous gelatin gel. The average diameter of the nanoparticles does not exceed 350 nm, the polydispersity index of the nanoparticles is less than or equal to 0.15, and a gelatin is used as a starting material for the production method whose proportion of gelatin with regard to the total gelatin is no greater than 40 % by weight with a molecular weight less than 65 kDa.
Patent CA-2578184-A1 (CA)
Title: Combination of substituted benzimidazoles and triazine derivatives with antiparasitic action
Inventor: GREIF GISELA
IPC: A61K31/4184
Filed: 2005-08-23
Abstract: The invention relates to the combined use of substituted benzimidazoles and 1,2,4-triazine compounds against parasitic protozoa, in particular, Coccidia.
Patent CA-2578570-A1 (CA)
Title: Coextrusion process for producing a meat product
Inventor: BOHAC JOSEPH
IPC: A23L13/00
Filed: 2007-02-15
Abstract: A process for the production of coextruded collagen encased food products, such as meat products, and the resulting meat products. The process includes the extrusion of a meat emulsion with an amount of a collagen gel that includes a cross-linking agent coating the exterior of the meat emulsion. Further, the coated meat emulsion is exposed to a coagulation solution that includes an amount of a alkalinity agent, with a pH range of 10 to 14. The coagulation solution hardens the collagen casing meat product producing a final meat product with a casing strength of greater than 500g.
Patent CA-2579349-A1 (CA)
Inventor: HOLT PATRICK
IPC: G01N33/53
Filed: 2005-08-31
Abstract: The present invention relates to agents capable of treating or preventing an allergic disorder in an animal and a method of screening for these agents. In par5icular, the present invention relates to an isolated nucleic acid molecule comprising (a) an isolated nucleic acid molecule whose expression is modulated in a mammal suffering from or at elevated risk of developing an allergic condition, such that the level of expression of the nucleic acid differs from that in a mammal which is not suffering from or at elevated risk of developing the allergic condition, in which the nucleic acid comprises a sequence selected from the group consisting of sequences identified by probes 243610 at on human chromosome 9q21.13 at locus 138255, 1556097 at on human chromosome 15q25.2 and 242743 at on human chromosome 16p12.1 respectively, or (b) an isolated nucleic acid molecule which is the complement of the nucleic acid of (a), or (c) an isolated nucleic acid molecule which hybridizes under stringent conditions to the nucleic acid of (a) or (b).
Patent CA-2581706-A1 (CA)
Title: Process for producing heteroaromatic carboxylic acids
Inventor: POLIAKOFF MARTYN
IPC: C07D213/807
Filed: 2004-10-01
Abstract: A process for the production of a heteroaromatic carboxylic acid comprising contacting in the presence of a catalyst, a precursor of said carboxylic acid with an oxidant, such contact being effected with said precursor and the oxidant in an aqueous solvent comprising water under supercritical conditions or near supercritical conditions close to the supercritical point.
Patent CA-2584647-A1 (CA)
Inventor: HASHIMOTO KAZUNORI
IPC: B65D51/28
Filed: 2005-10-25
Abstract: A bottle cap includes a cylindrical body (1) to be attached to a mouth portion of a bottle, which provides a passage (1a) to communicate with an interior space of the bottle, and a lid body (2) detachably attached to the cylindrical body (1), for closing an outlet end of the passage (1a). The passage (1a) is provided with a dome-shaped bottom wall (3) having a peripheral portion that projects towards the outlet end of cylindrical body (1). The lid body (2) has a top wall and an inner wall adapted to fit with a peripheral portion of the bottom wall (3) to form a closed chamber (M) within the cap for storing an ingredient to be mixed with the content in the interior space of the bottle.  The chamber (M) is opened when the lid body (2) is detached from the cylindrical body (1).
Patent CA-2585991-A1 (CA)
Title: Method for the production of a film
Inventor: STOEPPELMANN DETLEF
IPC: B65D65/28
Filed: 2007-04-24
Abstract: The invention relates to method for the production of a film for tear-open packagings having a weakening line, whereby a film web having at least one film layer of a thermoplastic plastic is passed to a hot-embossing device, in which the film web is provided with a line-shaped embossing, whereby the film web is passed to a laser beam device, in which the film web is provided with a line-shaped laser seam, and whereby the embossing and the laser seam are in coverage and jointly form the weakening line.
Patent CA-2589864-A1 (CA)
Inventor: NGUYEN JEREMIAH H
IPC: A61K31/5575
Filed: 2005-12-08
Abstract: Compounds comprising the formula (I) are disclosed, wherein Y, A, X, R, D, and n are as described. A compound comprising a prostaglandin EP2 selective agonist wherein the .omega.-chain comprises a substituted phenyl, wherein at least one substituent consists of hydrocarbyl or non-linear hydroxyhydrocarbyl is also disclosed herein. Methods, compositions, and medicaments related thereto are also disclosed.