baber/WOPTO huggingface dataset:
Patent CA-2474900-A1 (CA)
Title: Alkene separation process
Inventor: LUCY ANDREW RICHARD
IPC: C07C11/04
Filed: 2003-02-12
Abstract: A process for the oxidation of a C2 to C4 alkane to produce the corresponding alkene and carboxylic acid which process comprises separation of the alkene from a mixture of the alkene, the alkane and oxygen by absorption in a metallic salt solution, and recovery of an alkene-rich stream from the metallic salt solution. Integrated processes for the production of alkyl carboxylate and alkenyl carboxylate, which processes comprise oxidation of a C2 to C4 alkane to produce the corresponding alkene and carboxylic acid, separation of the alkene from a mixture of the alkene, the alkane and oxygen by absorption in a metallic salt solution, and recovery of an alkene-rich stream from the metallic salt solution for use in production of alkyl carboxylate or alkenyl carboxylate.
Patent CA-2478756-A1 (CA)
Title: Fabric article treating method and apparatus
Inventor: PANCHERI EUGENE JOSEPH
IPC: D06F58/20
Filed: 2003-04-22
Abstract: A dispensing device for use in combination with a clothes dryer wherein the device is designed to uniformly treat fabric. The invention further relates to a method for treating a fabric article in need of treatment comprising a. providing a fabric article treating system designed for domestic use, wherein the system comprises 1) a clothes drying appliance, and 2) a source of an electrically charged liquid, and optionally, 3) a safety system capable of preventing cintact of the electrically charged liquid to a user of the fabric article treating system ; b. placing the fabric article in need of treatment within the clothes drying appliance; c. operating the fabric article treating system such that the source of the electrically charged liquid delivers an electrically charged liquid to the fabric article placed within the clothes drying appliance such that the fabric article is treated.
Patent CA-2479972-A1 (CA)
Title: Systeme de surveillance physiologique passive (p2m)
Inventor: SULLIVAN PATRICK K
IPC: A61B5/11
Filed: 2002-03-25
Abstract: L'invention concerne un appareil et un procédé de surveillance physiologique passive, l'appareil étant équipé d'un capteur conçu pour capter le phénomène physiologique. Un convertisseur convertit les données captées en signaux électriques et un ordinateur reçoit et calcule les signaux, puis sort les données calculées en vue de leur affichage interactif en temps réel. Le capteur est un film piézo-électrique en fluorure de polyvinylidène. Les signaux captés comportent des signatures mécaniques, thermiques et acoustiques reflétant le débit et la fonction cardiaques, l'hémorragie interne, le régime respiratoire, le régime impulsionnel, l'apnée et la température. Le capteur peut être un réseau (77) fourni dans une civière MEDEVAC (73) ou autre dispositif permettant de mesurer les signaux acoustiques et hydrauliques émanant du corps d'un patient (63) pour la surveillance sur le terrain, dans les hôpitaux, pendant le transport, à domicile ou à distance.
Patent CA-2482080-A1 (CA)
Title: Vitamin d compounds for use in improving bone strength in pigs
Inventor: WEBER GILBERT M
IPC: A61P19/08
Filed: 2004-09-17
Abstract: Animal feed with 25-hydroxy vitamin D3 added, optionally in combination with vitamin D3, improves bone strength in animals, particularly pigs.
Patent CA-2483458-A1 (CA)
Inventor: SIBERDT FABIAN
IPC: C08F297/08
Filed: 2003-04-10
Abstract: La présente invention concerne un réservoir de carburant pour un véhicule, comprenant au moins un composant qui est constitué de polyéthylène multimodal moulé par soufflage, ayant une polydispersité M¿w?/M¿n? d'au moins 4, formé par au moins deux blocs dont chacun présente une polydispersité M¿w?/M¿n? de moins de 4.
Patent CA-2483634-A1 (CA)
Inventor: HWANG CHENG SHINE
IPC: A61K31/425
Filed: 2003-05-02
Abstract: Mammalian hair growth can be reduced by topical application of a thiazolidinone.
Patent CA-2484460-A1 (CA)
Title: Polymorph of 4-[2-[4-[1-(2-ethoxyethyl)-1h-benzimidazole-2-yl]-1-piperidinyl]ethyl]-.alpha..alpha. dimethyl-benzeneacetic acid
Inventor: ORJALES VENERO AURELIO
IPC: A61K31/445
Filed: 2002-04-19
Abstract: Polymorph 1 of 4-[2-[4-[1-(2-ethoxyethyl)-1H-benzimidazole-2-yl]-1-piperidinyl] ethyl]-.alpha..alpha.-dimethyl-benzeneacetic acid of formula (I) is described, procedures for its preparation, pharmaceutical formulae containing polymorph 1 and the use of polymorph 1 to treat allergic reactions and pathological processes mediated by histamine in mammals such as man.     (See Formula I)
Patent CA-2485497-A1 (CA)
Title: Process for manufacture of aerated confections with dry blend of sugar and gelatin
Inventor: LEVINE HARRY
IPC: A23L29/281
Filed: 2004-10-20
Abstract: The typically employed step of separately hydrating gelatin in warm water for the preparation of aerated, gelatin-containing confections such as marshmallow is replaced by hydrating a dry blend of sucrose and gelatin in cold water prior to heating.  The marshmallow products produced by this process are made more efficiently and have good string. The gelatin processed in this manner undergoes less cis isomerization than occurs during conventional processing. The invention improves processing for the production of marshmallow pieces, marshmallow fillers, e.g., for cookies and candies, dehydrated marshmallow bits and spoonable marshmallow toppings.
Patent CA-2485735-A1 (CA)
Title: Plant transcriptional repressor, proteic nuclear factors binding thereto, and uses thereof
Inventor: BRISSON NORMAND
IPC: C12N15/29
Filed: 2002-06-27
Abstract: The present application describes a plant gene regulatory element and the us es thereof. More particularly a silencing element for modulating plant response s to pathogens, auxin and ethylene is described. The invention also describes transcriptional repressors which specifically binds onto the silencing eleme nt of the invention. Nucleotide and amino acid sequences of a novel transcriptional repressor referred as "SEBF" are given.
Patent CA-2488807-A1 (CA)
Inventor: COUILLARD SERGE
IPC: A61K47/44
Filed: 2004-12-24
Abstract: LA THERAPIE POUR DOULEURS MUSCULAIRES ET ARTICULAIRES COMPORTE DES MEDICAMEN TS ORAUX E1 TOPIQUES. LA PRESENTE PROPOSITION S'ADRESSE A UNE THERAPIE TOPIQUE PAR APLLICATION LOCALE D'UN ONGUENT DANS LE BUT DE REDUIRE LA SUBSTANCE "P" PRESENTE DANS LES TISSU S DE LA PEAU. SON MÉCANISME D'ACTION EST PUREMENT LOCAL AVEC UNE DUREE D'ACTION TEMPORAIRE ET PEU D'ABSORPTION AU NIVEAU SYSTEMIQUE.UN SOULAGEMENT IMMEDIAT NOTABLE QUI RELEVE EGALEMENT DE SA COMPOSANTE ADDITIONNELLE D'UN AGENT ANTIINFLAMMATOIRE (NAPROXEN) CONNU DE LONGUE DATE. CETTE NOUVELLE COMPOSITION MET EN VALEUR L'ENSEMBLE DES COMPOSANTES DANS LE BUT DE FAVORISER UNE ABSORTION ADEQUATE ET PLEINEMENT EFFICACE PAR SYNERGIE.L'APPROCHE THÉRAPEUTIQUE DONT ON FAIT ETAT ICI EST TOU T A FAIT NOUVELLE ET EVITE DU FAIT MEME UNE MULTITUDE D'EFFETS SECONDAIRES RELIES A LA PRISE D'ANTIINFMALLATOIRES PAR VOIE ORALE.UN A QU'A PENSER AU RETRAIT RECENT DU "VIOXX" SUR ME MARCHE CANADIEN E T AMERICAIN VU L'IMPORTANCE DES EFFFETS NEFASTES SUR LE SYSTEME CARDIOVASCULAIRE (MORBIDITE ET MEME DECE S MULTIPLES). CETTE NOUVELLE APPROCHE REPRESENTE DONC UN APPORT IMPORTANT A LA THERAPEUTIQ UE DES DOULEURS MUSCULAIRES ET OSTEOARTIVULAIRES DONT SOUFFRENT UN NOMBRES INCESSANT DE PATIENTS A TRAVERS LE MONDE. UNE IDEE TOUT A FAIT INNOVATRICE QUI RENCONTRE LES BESOINSTOUJOURS CROISSANT D'UN POPULATION QUI VIEILLIT. UNE APPROCHE THERAPEUTIQUE ORIGINALE DONT LA COMPOSITION (CI- INSCRITE) OFFRE UN SOULAGEMENT EFFICACE,RAPIDE, ET SANS DERANGEMENT SYSTEMIQUE.LES DOULEURS MUSCULAIRES ET OSTEOARTICULAIRES REPRESENTENT UNE PARTIE IMPORTANTE DES CONSULTATIONS MEDICALES.IL CONVIENT D'INTRODUIRE U NE NOUVELLE THERAPEUTIQUE LOCALE AFIN D'EVITER TOUTES CONTREPARTIES SYSTEMIQUES ASSOCIEES A LA PRISE D'AGENTS ORAUX. C'EST DANS UN TEL CONTEXTE QU'IL FAUDRA COMPRENDRE LA PRESENTE.
Patent CA-2490009-A1 (CA)
Title: Serum protein-associated target-specific ligands and identification method therefor
Inventor: EDGE ALBERT
IPC: G01N33/68
Filed: 2003-06-23
Abstract: Disclosed is an artificial target-specific ligand that binds to both serum albumin and a particular molecular target. Interaction with serum albumin improves properties when administered to a subject. For example, an interaction between the ligand and serum albumin can extend the half-life of the ligand in circulation.
Patent CA-2490151-A1 (CA)
Title: Process for the continuously operated purification by distillation of the methanol solvent used in the coproduct-free synthesis of propylene oxide, with the methoxypropanols beingseparated off simultaneously
Inventor: TELES JOAQUIM HENRIQUE
IPC: C07D301/12
Filed: 2003-07-22
Abstract: The invention relates to a method for the continuous purification by distillation of methanol, used as a solvent in the synthesis of propylene oxide by the reaction of a hydroperoxide with propylene, with the simultaneo us isolation of the methoxy propanols as an azeotropic mixture with water, in addition to the low and high boilers. Said method is characterised in that t he solvent mixture that accumulates during the synthesis is separated in a dividing wall column.
Patent CA-2490430-A1 (CA)
Inventor: FENG JUNLAN
IPC: H04M3/493
Filed: 2004-12-14
Abstract: A system and method provides a natural language interface to world-wide web content. Either in advance or dynamically, webpage content is parsed using a parsing algorithm. A person using a telephone interface can provide speech information, which is converted to text and used to automatically fill in input fields on a webpage form. The form is then submitted to a database search and a response is generated. Information contained on the responsive webpage is extracted and converted to speech via a text-to-speech engine and communicated to the person.
Patent CA-2493425-A1 (CA)
Title: Light reflector plate and method for manufacturing the same
Inventor: NOUSOU YOSHIYUKI
IPC: G02B5/09
Filed: 2003-10-09
Abstract: The object of the invention is to provide an optical reflection plate having the following merits A - D. A. There is no need for expensive initial cost f or a mold and the like for making a three-dimensional shape. B. Processing is simple and processing cost is low. C. The reflection plate shape after bendi ng can be accurately retained and moreover the reflection plate is superior in dimensional stability even under endurance conditions. D. The attachment processing method for shape retention is simple, and the cost is low. To achieve the above object, the invention intermittently forms narrow cuts, along straight lines, that pass through from one-side surface to the other- side surface in a light-reflecting foamed plastic film or sheet. Thereafter, the film or sheet is bent along the cuts.
Patent CA-2494237-A1 (CA)
Title: Drill tool shaft-to-housing locking device
Inventor: KENT GERALD EDWARD
IPC: E21B7/08
Filed: 2001-06-28
Abstract: In a tool having an inner member supported within an outer member, wherein the tool defines a longitudinal axis, a device is provided for preventing relative rotation of the inner member and the outer member. The device is comprised of a locking mechanism and a locking actuator. The locking mechanism is positioned between the inner member and the outer member, wherein the locking mechanism is movable longitudinally between a first locking mechanism position in which the inner member and the outer member are disengaged and capable of relative rotation and a second locking mechanism position in which the inner member and the outer member are engaged and not capable of relative rotation. The locking actuator causes the locking mechanism to move longitudinally.
Patent CA-2494969-A1 (CA)
Inventor: MEYER WALTER C
IPC: C09D133/14
Filed: 2003-08-06
Abstract: A process and materials for coating motor vehicles with flake containing tricoat color finishes in a wet-on-wet-on-wet system on a continuously movin g paint application line.
Patent CA-2495135-A1 (CA)
Title: Variable phase bit sampling with minimized synchronization loss
Inventor: FINCHER CLINT
IPC: H04L7/00
Filed: 2005-01-27
Abstract: Variable phase bit sampling implementations minimize requirements for downstream digital processing resynchronization in adjustable bit phase sampling systems utilizing variable delay elements which can interrupt the clocking stream signal. A sampling device includes a sampling circuit having data input, clock input, and an output signal in response to a data signal. A variable delay circuit adjustably triggers the clock input in response to a first delay control signal. A fixed delay circuit delays the output signal by a predetermined amount in response to a delay control signal. By implementing the sampling device, a system clock signal may be connected directly to a downstream digital processing circuit. Thus, a potentially corrupted clock stream from the variable delay element is connected only to the data sampling device, and a fixed delay section that can be programmatically inserted between the sampling device output and the input to the downstream digital processing device.
Patent CA-2498639-A1 (CA)
Inventor: GLOBUS J D
IPC: A61P15/00
Filed: 2005-03-02
Abstract: The present invention addresses a vitamin and a method for treating the major underlying physiological causes of Peyronie's Disease in human males, as well as phallic erectile dysfunction in both genders. A combination of flush niacin, and extended-release nicotinic acid, is employed in suggested dosing regimes. The flush form of vitamin PP provides a rapid increase of blood circulation to the peripheral vessels which supply the erectile tissue of the genitalia. Niacin also provides a systemic antihyperlipidemic effect, which ameliorates vascular and arterial insufficiencies, both genital and coronary, associated with erectile dysfunction.
Patent CA-2501310-A1 (CA)
Inventor: FISCHER WERNER
IPC: B61L23/34
Filed: 2003-10-10
Abstract: The invention relates to track-guided transport system, especially a suspend ed monorail system, comprising a track network with at least one junction at which at least two sections of the track network border each other, and several cars that are movable along the track network and are provided with one respective control unit. The aim of the invention is to create a track- guided transport system in which the movements of the cars can be controlled in a simple and reliable manner even when a large number of cars are used. Said aim is achieved by assigning to each car at least one following car or the information that said car has no following car and/or at least one preceding car or the information that said car has on preceding car, the information concerning the following or preceding car being stored in the control unit of said car and being updated when the car passes a junction of the track network.
Patent CA-2503291-A1 (CA)
Inventor: HAGANE HIROSHI
IPC: H04Q7/32
Filed: 2001-12-18
Abstract: In this radio portable terminal communication system, a service document file is converted into a window-related document file, speech-dialog-related document file, and information sharing document file. A description of a telephone number for speech communication with a center is added to the window-related document file. The window-related document file is output to a place where the file can be used through packet communication. The speech-dialog-related document file is output to a place where the file can be referred to by a speech dialog control section. The information sharing document file is output to an information management section. The information management section manages information in accordance with the general-purpose description language contents of the information sharing document file such that information can be shared between the window-related document file and the speech-dialog-related document file. Since information about windows and speech dialog is created by using a general-purpose description language in this system, the number of steps in development can be reduced.
Patent CA-2503702-A1 (CA)
Title: Propulsion system for scuba diver
Inventor: VALENTE OSVALDO
IPC: A63B35/12
Filed: 2004-01-07
Abstract: Electric Propulsion system supported by a special usable slinging from scuba divers, deep-sea divers or simple swimmers, advantageously fed by a sophisticated system of rechargeable batteries, inserted inside several united watertight containers between them. The innovative structure, allow to all specialized operators to move forward underwater even if the immersions will be made in depth and prolonged for long time periods. Another very important characteristic of the system they are the reduced ones it blocks, what they will allow to move and be operated in complete freedom and any condition.
Patent CA-2504159-A1 (CA)
Title: Method of removing mercury from mercury contaminated materials
Inventor: TRANQUILLA JAMES M
IPC: B01J8/18
Filed: 2005-04-14
Abstract: A method of reducing mercury levels in a mercury contaminated material using microwave energy. The method comprises the steps of (a) placing the mercury contaminated material in a microwave reactor; (b) providing a stream of gas in the microwave reactor, the stream causing agitation of the mercury contaminated material; and (c) exposing the mercury contaminated material to microwave radiation so as to raise the temperature to at least 357°C, producing a vapour phase which contains mercury and a treated material. The method also allows for a simultaneous reduction of mercury and carbon levels in the material to be treated as well as the use of a carbon-free material in the reactor.
Patent CA-2504309-A1 (CA)
Title: Novel substance fki-1033 and process for producing the same
Inventor: OMURA SATOSHI
IPC: C07K11/02
Filed: 2002-11-12
Abstract: A microorganism capable producing a substance FKI-1033 represented by the following formula: is cultured in a medium to accumulate the FKI-1033 in the culture medium and then the FKI-1033 is collected from the culture medium. Because of having ryanodine antagonism, insecticidal activity and anti- parasitic worm activity, the thus obtained FKI-1033 is expected as being useful as a chemical having satisfactory efficaciousness, toxicity, etc. and being applicable to pesticides, veterinary medicines and medicines.
Patent CA-2504412-A1 (CA)
Title: Process for the continuous production of an aqueous polyurethane dispersion
Inventor: OBENDORF LARS
IPC: C09D5/02
Filed: 2005-04-05
Abstract: A process for the continuous production of an aqueous polyurethane dispersion based on at least one aliphatic and/or aromatic polyisocyanate is described, which is characterised by the following steps:   a) production of an aqueous pre-emulsion by mixing a polyurethane prepolymer containing hydrophilic and/or potentially hydrophilic groups with water in a mixing nozzle, wherein the polyurethane prepolymer is injected into the water; b) formation of an emulsion by homogenisation of the pre-emulsion from step a) in a multi-step homogenising nozzle. Paint films containing the aqueous polyurethane dispersion produced by the process can be used to coat substrates.
Patent CA-2505053-A1 (CA)
Title: Multi-layered forming fabric with a top layer of twinned wefts and an extra middle layer of wefts
Inventor: LAFOND JOHN
IPC: D21F1/00
Filed: 2003-10-14
Abstract: A papermaker's fabric, usable in the forming section of a paper machine, has three layers of cross-machine-direction (CD) wefts. The forming layer wefts are grouped into pairs. This twinning of the top-layer wefts results in non- equal spacing in the forming (top) layer. This spacing imparts a desired non - uniformity in the web-supporting surface, thereby reducing diagonal fabric pattern. The forming layer wefts are vertically offset from the middle and wear side layer wefts, which are vertically stacked. This unstacked alignmen t reduces the caliper of the fabric and lowers the void wefts provide extra stability in the CD.
Patent CA-2506012-A1 (CA)
Inventor: DRABANT STEVE
IPC: B60R3/00
Filed: 2005-04-29
Abstract: A running board is provided by the invention. The running board includes a deck, a stepping surface material, and a step cover. The stepping surface material includes raised portions that prevent foot slippage. The cover portion partially overlaps the stepping material to secure it in a place on the deck.  A motor vehicle with a running board and methods for installing the running board are also provided.
Patent CA-2506871-A1 (CA)
Title: A gaming device and method for providing a slot machine game incorporating images of currency
Inventor: ROZKIN SERGIY
IPC: G07F17/32
Filed: 2005-05-06
Abstract: A gaming device, and a method of providing a slot machine game to a user on the gaming device. Reels comprising symbols are displayed, where each symbol is a partial image of a currency object. After a wager from a user to play at least one pay line is received, symbols on the display are rearranged and then displayed. It is determined whether a whole image of a currency object is displayed within a played pay line, and if so, an award is provided to the user, where the award is associated with the currency object.
Patent CA-2508615-A1 (CA)
Inventor: ANDERSON MICHAEL J
IPC: B29C45/14
Filed: 2003-11-14
Abstract: L'invention concerne un procédé permettant de mouler un composant (20) sur un substrat (18) et consistant à utiliser le substrat (18) doté d'un bord périphérique en saillie dans une ligne de joint d'un moule entre des segments du moule définissant une cavité du moule, le bord (28) comprenant une saillie (32, 34) continue et en circuit, formant un joint entre le substrat et un segment (12) supérieur du moule. Le procédé permet de former directement un composant moulé sensiblement exempt de bavure sur le substrat (18), éliminant ainsi l'étape distincte nécessaire d'élimination de bavure.
Patent CA-2508741-A1 (CA)
Title: Wheel assembly for a tracked vehicle and anti-accumulation sleeve therefor
Inventor: TUCKER JASPER J
IPC: B62D55/12
Filed: 2005-05-31
Abstract: The present disclosure concerns embodiments of an improved wheel assembly for a drive track unit of an all-terrain vehicle that inhibits the accumulation of snow, ice and/or other matter between the track and the wheel assembly. In one implementation, an improved guide wheel assembly for a track unit has a rotatable hub and at least two axially spaced apart guide wheels mounted to the hub that engage the inner surface of an endless track. A flexible and/or deformable sleeve covering the outer surface of the hub is capable of deforming under external pressure applied to the sleeve through contact with snow and/or ice as the vehicle traverses the ground. The deformation of the sleeve is effective to inhibit snow and/or ice from adhering to the sleeve outer surface. Hence, disengagement of the track from the guide wheels caused by accumulated ice and/or snow can be avoided.
Patent CA-2510972-A1 (CA)
Title: Advanced ultrasonic interferometer and method of non-linear classification and indentification of matter using same
Inventor: WROBEL MIROSLAW
IPC: G01N29/00
Filed: 2005-06-28
Abstract: An ultrasonic interferometer for the characterization of the matter (solids, fluids & gases) in a medium is described, along with a method of using the same. The interferometer accurately determines the travel time of the multi-frequency ultrasonic signal in the matter that is being queried. By carefully selecting the design of the multi-frequency ultrasound signal, various properties of the material can be derived using a trainable classification system to classify or recognise the substance, or state of a process. The apparatus exploits the normally undesirable higher harmonics characteristics of the piezoceramic transducer to gain penetration through a spatial-frequency window that is not suitable for the higher frequency signals that are required to achieve the measurements.