baber/WOPTO huggingface dataset:
Patent CA-2491149-A1 (CA)
Inventor: LOYD CASEY
IPC: A47J37/07
Filed: 2003-07-02
Abstract: A barbecue grill (10) has a heating compartment (22) and a plenum chamber (14) disposed proximate to the heating compartment (22). The plenum chamber (14) has a central vent (26) for providing access to the central portion (18) of the heating compartment (22) and a pair of opposed side vents (28) to provide access to the two opposed side portions (20) of the heating compartment (22).  A recirculation fan (16) is disposed proximate to the central vent (26). The recirculation fan (16) is adapted to draw hot gases from the central portion (18) of the heating compartment (22) into the plenum (14) and drive those gases via the plenum (14) into the side portions (20) of the heating compartment (22) via the pair of opposed side vents (28).
Patent CA-2492244-A1 (CA)
Inventor: GARRETT CHRISTOPHER S
IPC: F25D23/04
Filed: 2005-01-12
Abstract: A refrigerator includes a dairy compartment for supporting items on an inner liner of a fresh food door. The compartment includes a first end section, a second end section and an intermediate section. The intermediate section includes an item support platform and a rear wall.     An aperture is formed in one of the central web and the rear wall adjacent the second end. An anchor is mounted to another of the central web and the rear wall adjacent the second end section. The anchor extends through the aperture to hang the compartment on the inner liner of the door with the item support portion in a substantially non-horizontal orientation. The compartment is then rotated such that the item support portion placed in a substantially horizontal orientation whereupon the first end is supported by a lug member formed on the inner liner.
Patent CA-2492302-A1 (CA)
Title: Automated netter
Inventor: KIRK EDWARD W
IPC: B65B51/04
Filed: 2003-07-11
Abstract: An apparatus and method of enclosing material in a net and supplying a handle for ease of carrying the netted material, comprising clippers, irises, and a handle maker. The irises gather the netting around the material, the first clipper cuts and closes the netting, and the handle maker forms a loop out of the severed netting. The second clipper attaches the loop back to the netting to form a handle. A scale can be used to weigh the material and a printer can create a label, with the weight or whatever other information is desired, for attachment to the netting.
Patent CA-2493215-A1 (CA)
Title: Agrochemical composition containing phosphite and process for the preparation thereof
Inventor: JOSEF ALEXANDER
IPC: C05G3/60
Filed: 2003-07-25
Abstract: An agrochemical composition having both fertilizing and pesticidal propertie s is described. The granular composition, containing phosphite, at least one other NPK nutrient, and metal microelements, is homogeneous in the chemical composition, uniform in particle size, and water-soluble. A process for the manufacture of the agrochemical composition is also described.
Patent CA-2493218-A1 (CA)
Inventor: WYNNYK NICK P
IPC: C05G3/00
Filed: 2003-07-25
Abstract: L'invention concerne un matériau de fertilisation, à libération contrôlée, constitué d'un nutriment de végétal en particules entourées d'une couche protectrice comprenant au moins une couche sensiblement homogène d'un composé à base d'uréthanne et une ou de plusieurs charges. Il est possible d'ajouter ou de ne pas ajouter un ou plusieurs additifs organiques.
Patent CA-2495291-A1 (CA)
Inventor: COUVREUR PATRICK
IPC: A61K9/16
Filed: 2003-08-06
Abstract: Orally administrable multiparticular formulation for intestinal delivery of active agents, comprises pectin granules in the form of a cationic salt containing the active agent, where the pectin is crosslinked with a cationic polymer. An independent claim is also included for the preparation of the multiparticular formulation comprising mixing an aqueous solution containing the pectin and active agent with an aqueous solution of a cationic salt to form pectin granules in the form of a cationic salt, followed by addition of an aqueous solution of a cationic polymer to form crosslinked granules.
Patent CA-2497769-A1 (CA)
Title: A non-user-specific wireless communication system and method
Inventor: SHOSTAK ROBERT E
IPC: H04M1/7243
Filed: 2003-08-29
Abstract: A wireless communication system has a central computer (36), one or more access points (34) and personal badges (32) that communicate with the one or more access points (34). The central computer (36) includes a database indexed by either user identification codes or badge serial numbers. When a user activates a badge (32), the central computer assigns the badge so that any message for the user is directed to the badge. The user may also access his personal data section in a central computer database through the badge (32) while the activation is valide. When the user deactivates the badge, the central computer (36) deletes the association and returns the badge (32) to a non-user-specific state. Where docking stations are available to rest the badges (32) not being used, the badges (32) may be configured so that they are activated when decoupled from the docking stations and deactivated when coupled to the docking stations.
Patent CA-2498296-A1 (CA)
Inventor: HERSHFINKEL MICHAL
IPC: A61P9/12
Filed: 2003-09-08
Abstract: The present invention relates to the use of ZnT-1, originally described as a zinc transporter, in the regulation of L-type calcium channels (LTCC). In th is study, the inventors have unexpectedly demonstrated that ZnT-1 physically interacts with LTCC, regulating its function. Most importantly, the inventor s have shown that ZnT-1 can regulate intracellular Ca2+ influx, and thus, its intracellular concentration. This is the first demonstration of a natural blocker for LTCC, and it is a promising breakthrough as a potential agent to be used in the treatment and/or prevention of cardiovascular diseases and related indications.
Patent CA-2499186-A1 (CA)
Title: Fast moisture curing and uv-moisture dual curing compositions
Inventor: CHU HSIEN-KUN
IPC: C08F2/50
Filed: 2003-10-15
Abstract: The invention provides fast moisture and photo/moisture curing silicone compositions and methods for the preparation thereof. More particularly, the compositions provided are prepared from silanol and silane cappers; the cappers have an .alpha.-carbon bonded to the silicon atom allowing for a favorable hypervalent silicon transition state when reacting the silane and silanol. This favorable transition state enables both a fast endcapping reaction and contributes to the fast moisture curing properties of the inventive compositions.
Patent CA-2500109-A1 (CA)
Title: Compounds for the treatment of alzheimer's disease
Inventor: HOM ROY
IPC: C07C311/18
Filed: 2003-09-26
Abstract: The invention relates to compounds of formula (I). Useful in treating Alzheimer's disease and other similar diseases. These compounds include inhibitors of the beta-secretase enzyme that are useful in the treatment of Alzheimer's disease and other diseases characterized by deposition of A beta peptide in a mammal. The compounds of the invention are useful in pharmaceutical compositions and methods of treatment to reduce A beta peptide formation.
Patent CA-2501339-A1 (CA)
Title: System and method for organizing information
Inventor: CARROLL DAVID B
IPC: G06Q10/10
Filed: 2003-10-02
Abstract: A system and method for accessing and manipulating, for multiple application types, of information stored in at least one database (250), in accordance with at least one data key, which information may be displayed or searched on a computer (270) as a display of general information, a display of expense information, a display of personnel information or a display of document information relating to the item and matter is disclosed.
Patent CA-2502078-A1 (CA)
Title: Use of metal supported copper catalysts for reforming alcohols
Inventor: MORGENSTERN DAVID A
IPC: H01M8/06
Filed: 2003-10-16
Abstract: This invention is directed to a process for reforming an alcohol. The proces s comprises contacting an alcohol with a reforming catalyst comprising copper at the surface of a metal supporting structure, preferably a metal sponge supporting structure comprising nickel. In a certain preferred embodiment, hydrogen produced by the reforming process is used as a fuel source for a hydrogen fuel cell to generate electric power, particularly for driving a vehicle.
Patent CA-2503070-A1 (CA)
Title: Communication transmitter using offset phase-locked-loop
Inventor: LEE JEONG-WOO
IPC: H03C3/09
Filed: 2003-10-31
Abstract: A translational-loop transmitter generates RF signals using at most one phas e- locked-loop (PLL) circuit. In one embodiment, a single PLL generates two loc al oscillation signals. The first oscillation signal is mixed with a baseband signal to generate an intermediate frequency signal. The second oscillation signal is input into the translational loop to adjust a voltage-controlled oscillator to the desired carrier frequency. In order to perform this type o f modulation, the frequencies of the local oscillation signals are set so that they are harmonically related to one another relative to the carrier frequency. Other embodiments generate only one oscillation signal. Under the se conditions, the intermediate frequency signal is generated using the oscillation signal, and a frequency divider in the translational loop is use d to generate a control signal for adjusting the voltage-controlled oscillator to the carrier frequency. In still other embodiments, a transmitter signal i s generated without using any phase-locked-loop circuits. This is accomplished by generating an intermediate frequency signal using a crystal oscillator, a nd then using a frequency divider in a feedback loop to generate a control sign al for adjusting the voltage-controlled oscillator to the carrier frequency. By minimizingthe number of phase-locked-loop circuits in the transmitter, the size, cost, and power requirements of mobile handsets may be significantly reduced.
Patent CA-2506918-A1 (CA)
Inventor: YE YAOAN
IPC: G09F13/06
Filed: 2005-05-09
Abstract: The multi-colour illuminated sign displays an indicia or house address number in changing sequence of colours. The back lighting is provided by three groups of plurality of light emitting diodes. One group of the light emitting diodes is operative to generate a primary blue light, a second group of light emitting diodes is operative to generate a primary green light, and a third group of light emitting diodes is operative to generate a primary red light. Varying combinations of these primary lights produces a plurality of colour back lighting which are reflected and refracted by various reflective and refractive patterns to enhance the visibility and aesthetic appearance of the indicia.
Patent CA-2508762-A1 (CA)
Title: Methods and compositions for treatment of otitis media
Inventor: BARR PHILIP J
IPC: A61K31/56
Filed: 2003-12-08
Abstract: The invention is directed to the treatment of otitis media by administration of protease inhibitors. In some embodiments, the protease inhibitors are alpha one-antitrypsin and/or ilomastat.
Patent CA-2510354-A1 (CA)
Inventor: VOKEY DAVID E
IPC: G08B25/00
Filed: 2005-07-13
Abstract: A building monitoring system monitors selected zones in a building structure for the presence of moisture. The system uses multiple moisture detectors, each installed I the structure at a location to be monitored. A  remote sensor unit is associated with each zone to be monitored and is c detectors in the associated zone. The sensor unit generates an alarm signal having a characteristic uniquely representing the sensor unit and any wet detector to pinpoint any leakage problem. A monitoring unit receives alarm signals from the sensor units, decodes the alarm signals and generates an alarm report reporting the existence and location of any leakage.
Patent CA-2511068-A1 (CA)
Title: Arbors and fasteners to afford two forms of easy/quick change mounting for abrasive discs
Inventor: MACKAY JOSEPH H
IPC: B24D99/00
Filed: 2004-01-06
Abstract: An attachment structure for a coated abrasive finishing article (10) such as a disc having a central aperture (16) formed therein. The attachment structure may be in a form to be reused indefinitely and in such form includes a nut (18) having a flange (20) engaging the abrasive particles on the disc and a body extending through the central aperture and terminating in an externally threaded shank (26) adapted to be received by the female threads on a drive member (30). The apparatus may also be in a form to be disposable along with the spent disc. In such form, the apparatus includes a similar nut formed of plastic material which is secured in place on the abrasive disc by a retention member (80) such a washer which is secured to the body of the nut by an interference fit on the side of the disc opposite the abrasive particles.
Patent CA-2516172-A1 (CA)
Inventor: PARK DOO-HONG
IPC: A61K38/17
Filed: 2004-02-20
Abstract: The present invention relates to an anticancer agent comprising LK8 protein as an active ingredient. The anticancer agent of the present invention is effective to repress growth and metastasis of malignant tumor. Thus, the agent can be effectively used not only for repressor of cancer metastasis, but also for therapeutic agent of primary malignant tumor.
Patent CA-2517583-A1 (CA)
Title: Dispensing of multiple volatile substances
Inventor: SCHRAMM HEATHER R
IPC: A61L9/14
Filed: 2003-11-10
Abstract: A method and apparatus for controlling emission of fragrances into a given area such as a room or a region of a yard; and more particularly the creation of a desired atmosphere within the given area. In addition, the invention involves a volatile substance dispensing device (200) having mounted therein a plurality of reservoirs (31) storing a volatile substance, and a plurality of atomizer assemblies (34) for emitting volatile substances communicated thereto by the reservoirs (31). Preferably, a microcontroller (50) controls the emission of the volatile substances in accordance with preferred programs.
Patent CA-2521086-A1 (CA)
Title: Method for carrying out ventilation in a multi-walled container
Inventor: HENNEMANN PASCAL
IPC: B29C49/04
Filed: 2004-03-26
Abstract: A method for carrying out ventilation in a multi-walled container of the type comprising a rigid external housing, inside which a flexible inner pocket for containing a product is arranged and connected to a withdrawal device without ventilation, the layers having no adhesion between the same such as to be able to be separated without difficulty and with air ventilation between the same, characterized in being obtained by means of molding a projection at the upper or lower part of the pre-form which is subjected to a first operation of cutting a sprue, then a second operation of cutting the projection in a region close to the base and/or the neck of the recipient for production and a third operation of separating the layers.
Patent CA-2525533-A1 (CA)
Inventor: BIER JASON J
IPC: B26F1/02
Filed: 2004-05-12
Abstract: A collar stay perforating device for perforating a portion of a collar stay and a collar stay storage device for storing the perforated collar stay are provided. The collar stay perforating device comprises a base member having a punch hole and a guide to receive an end of a collar stay. A first lever member pivotally attached to the base member has a punch member that cooperates with the punch hole. A second lever member pivotally attached to the base member bears on the first lever member to bring the punch member into cooperation with the punch hole thereby perforating the collar stay. The perforated collar stay may then be stored on a collar stay storage device comprising an openable ring member having releaseably engageable arms to be inserted through the perforated collar stay thereby providing ordered and compact storage of collar stays.
Patent CA-2527588-A1 (CA)
Inventor: BUKOWY ZUZANNA KATARZYNA
IPC: C12Q1/68
Filed: 2003-06-27
Abstract: La présente invention concerne des méthodes et des compositions qui permettent d'identifier des sujets humains présentant un risque accru d'avoir ou de développer une maladie. De manière plus particulière, cette invention concerne l'identification et la caractérisation de polymorphismes du chromosome humain 19q, la région r située approximativement 19q13.2-3 corrélée au risque de développer une maladie, notamment le cancer et la faculté de réponse d'un sujet à divers traitements du cancer. Un allèle situé dans la région r peut être identifié comme étant corrélé à un risque accru de développer une maladie, notamment le cancer, le pronostic de la maladie développée, notamment le cancer et la faculté de réponse à un traitement de la maladie, notamment au traitement contre le cancer sur la base d'analyses statistiques de l'incidence d'un allèle particulier chez des individus pour lesquels la maladie a été diagnostiquée, notamment le cancer. Cette invention concerne également des sondes et des trousses comprenant les sondes utiles dans le diagnostic.
Patent CA-2531799-A1 (CA)
Title: Composite article
Inventor: JOHNSON DAVID CALLUM
IPC: C04B35/83
Filed: 2004-07-08
Abstract: A composite article (21) for use in an aircraft brake heat pack, the article comprises a core layer (22) having a face portion and a wear layer (23) attached to the face portion, wherein the wear layer (23) has a density lower than the core layer (22). The core layer (22) may be fabricated from compressed C-C or from C-C impregnated with boron and/or silicon. The wear layer (23) may be fabricated from C-C.
Patent CA-2535484-A1 (CA)
Title: Method and system for a guest physical address virtualization in a virtual machine environment
Inventor: TRAUT ERIC
IPC: G06F9/455
Filed: 2006-02-07
Abstract: A method of sharing pages between virtual machines in a multiple virtual machine environment includes initially allocating a temporary guest physical address range of a first virtual machine for sharing pages with a second virtual machine. The temporary range is within a guest physical address space of the first virtual machine. An access request, such as with a DMA request, from a second virtual machine for pages available to the first virtual machine is received. A reference count of pending accesses to the pages is incremented to indicate a pending access and the ages are mapped into the temporary guest physical address range. The pages are accessed and the reference count is decremented. The mapping in the temporary guest physical address range is then removed if the reference count is zero.
Patent CA-2535529-A1 (CA)
Title: Phenylephrine tannate, pyrilamine tannate, and dextromethorphan tannate salts in pharmaceutical compositions
Inventor: KIEL JEFFREY S
IPC: A61K31/7024
Filed: 2004-06-29
Abstract: Compositions of tannate salts of phenylephrine, pyrilamine, and dextromethorphan produced by a method that allows for the in-situ conversion and incorporation of the tannate salts in a single dosage form. The conversion process includes dissolving salts of phenylephrine, pyrilamine, and dextromethorphan in a solvent and mixing with a dispersing agent and tannic acid to generate tannate salts. The tannate salts may be further processed without further purification or isolation to single dosage forms, such as tablets and suspension.
Patent CA-2535780-A1 (CA)
Title: Antibiotic product, use and formulation thereof
Inventor: BURNSIDE BETH A
IPC: A61K31/00
Filed: 2004-08-20
Abstract: An antibiotic product is comprised of at least three dosage forms, each of which has a different release profile, with the Cmax for the antibiotic product being reached in less than about twelve hours after the initial release of antibiotic. In one embodiment, there are two delayed release dosage forms, as well as a delayed sustained release dosage form, with each of the dosage forms having a different release profile, wherein each reaches a Cmax at different times.
Patent CA-2536692-A1 (CA)
Inventor: MUSTAD VIKKIE A
IPC: A23L33/00
Filed: 2004-08-04
Abstract: The present invention relates to a lipid system, and methods for using such a lipid system, containing specific relative ratios of omega-3, omega-6, and omega-9 fatty acids. The lipid system may be used independently or as a component of a nutritional product. A lipid system according to the present invention may contain omega-3 fatty acids, omega-6 fatty acids, and omega-9 fatty acids with the ratio of omega-6 fatty acids to omega-3 fatty acids preferably being between 0.25:1 and 3:1, and the ratio of omega-9 fatty acids to omega-3 fatty acids preferably being between 0.4:1 and 3:1. The present invention also relates to methods for administering a lipid system or a nutritional product containing the lipid system to an individual.
Patent CA-2540403-A1 (CA)
Inventor: JEMT THOMAS
IPC: B60S3/04
Filed: 2006-03-20
Abstract: Method and device for de-icing of trains in which a treatment medium is sprayed against the underside of units in the train such as locomotive and carriages in order to remove ice which has been built up in the base frames of the units.     As treatment medium heated glycol is used.
Patent CA-2541223-A1 (CA)
Title: A method and apparatus for creating phase modulation in edge-sensitive signals
Inventor: BERTRAND KEITH
IPC: H04L27/20
Filed: 2006-03-07
Abstract: Disclosed herein is a method and apparatus used to add high-performance phase modulation to an applied input signal with data or clock edges which overcomes limitations of range, bandwidth and operating data rate by utilizing parallel devices to singularly modulate rising and falling edges separately and then re-add them together. In an embodiment of this invention, T-type (toggle) flip flops and exclusive-OR gates are used to achieve very high-performance results.
Patent CA-2542253-A1 (CA)
Title: Cover for a forced air heating floor vent
Inventor: KOEHLER BRUCE
IPC: F24F13/075
Filed: 2006-03-24
Abstract: A cover for a forced air heating floor vent, which has a body adapted for insertion into a forced air heating floor vent. The body includes a top plate. At least one female receptacle is positioned in the top plate. The receptacle has a peripheral sidewall and at least one air flow opening which provides air flow through the receptacle. A  plurality of air flow openings are provided in the top plate. A damper is provided for selectively closing the air flow openings in the top plate, thereby increasing air flow through the receptacle.
Patent CA-2543037-A1 (CA)
Title: Method, system, apparatus, and machine-readable medium for use in connection with a server that uses images or audio for initiating remote function calls
Inventor: REED JEFFREY T
IPC: G06Q30/00
Filed: 2004-10-19
Abstract: Images, audio, biometric information, and other data is captured by a user device. The captured data is sent to a server that pre-processes and then decodes the captured data to identify its contents. Once identified, the captured data is associated with a function string that specifies a function and parameters that correspond to the captured data. The function is called and executed to provide information back to the user device that is relevant to the captured data, or to initiate other operations. The relevant information to return to the user device can include product information, translations, auction data, electronic device settings, audio, and others.  Operations that may be initiated include software registration, people searches, or user authentication to allow access to restricted services.