baber/WOPTO huggingface dataset:
Patent CA-2364439-A1 (CA)
Inventor: BAI JINGHUI
IPC: H02K19/10
Filed: 2000-03-01
Abstract: The invention relates to an improved structure of medium frequency and low speed electrical machine, in particular suitable for machine with large numb er of poles. Rotor is of permanent magnetic or electrically excited or induced,  and number of poles is more than or equal to 8, armature windings consist of  solid conductor and are arranged in layers with equal or varying pitch in slot, each turn of conductor adjacent to wall of the slot. Compared to the prior art, the invention save copper and ferrum, improve efficiency and easy  to manufacture winding. It also applies to other cases except to replace common medium frequency machine.
Patent CA-2368000-A1 (CA)
Title: Systeme de securite informatique
Inventor: BACIC EUGEN
IPC: G06F21/62
Filed: 2000-03-15
Abstract: Selon cette invention, un moteur de politique générique (GPE) utilise un langage vérifiable, du type de Scheme, pour générer des politiques de sécurité allant des modèles classiques hiérarchiques aux modèles modernes commerciaux. Le moteur GPE offre aux concepteurs de systèmes des points d'entrée de sécurité bien connus, une définition générique d'un "objet" et un moyen pour manipuler ces objets en termes de politique de sécurité. La nature centralisée du système permet d'expérimenter différentes politiques de sécurité de façon rapide et économique.
Patent CA-2368218-A1 (CA)
Title: Oat extracts: refining, compositions and methods of use
Inventor: FIELDER DAVID A
IPC: A23L33/175
Filed: 2000-05-05
Abstract: A simple and efficient method for the production of stable, clear, high- potency oat extracts is disclosed. The method employs the use of differentia l dissociation constants and ultrafiltration to stabilise extracts, prevent hazing, and prevent the loss of functional activity as an anti-irritant and anti-oxidant. Also disclosed are compositions of oat extracts derived from whole oat grains and oatmeal. Further disclosed are compositions of oat extracts for use in cosmetic, nutraceutical, therapeutic medical and veterinary preparations.
Patent CA-2374150-A1 (CA)
Title: Strobilurin-based fungicide composition causing reduced chemical damage
Inventor: MIYAZAKI HIROMI
IPC: A01N37/38
Filed: 2000-06-02
Abstract: A fungicide composition reduced in chemical damage, which comprises (a) one or more fungicidal strobilurin compounds and (b) one or more sulfonate surfactants selected from the group consisting of lignosulfonic acid salts, arylsulfonic acid salts, salts of condensates of arylsulfonic acids, arylalkylsulfonic acid salts and salts of condensates of arylsulfonic acids, with the provisos that when the sulfonate surfactant is a lignosulfonic acid salt, the composition is free from silicic acid or potassium silicate and that when the sulfonate surfactant is a condensed arylsulfonic acid salt or a combination thereof with a lignosulfonic acid salt, the fungicidal strobilurin compound is not metominostrobin.
Patent CA-2375053-A1 (CA)
Title: Method and system for delivery of a facsimile
Inventor: LAPSTUN PAUL
IPC: G06F3/038
Filed: 2000-05-24
Abstract: A method of delivering a facsimile, including: providing a printed form for entering a message thereon using a sensing device adapted to read coded data on the form; receiving, in a computer system, interaction data representing interaction of the sensing device with the coded data, the interaction data allowing the message to be electronically captured in the computer system; and tranmitting the message to a designated recipient address for facsimile delivery.
Patent CA-2376442-A1 (CA)
Inventor: TWEEDLE MARK
IPC: F16K35/12
Filed: 2002-03-12
Abstract: A molded plastic cap-strap mechanism used for sealing a valve outlet. The cap-strap mechanism provides for tamper detection with the use of a cap, which fits securely over a valve outlet, providing for a seal and providing protection for the threads and flow port opening of said valve outlet. The cap also has a security seal in the form of a strap, which is attached at one end to the cap while the other end is free. The strap extends linearly outward from the cap and is long enough to encircle the valve. The cap-strap mechanism has a fastener for irreversible fastening of the free end of the strap to the cap so that applying an external force can only break the cap-strap mechanism and thus remove the protective cap from said valve.
Patent CA-2376691-A1 (CA)
Title: Antipsychotic cyclic n-aralkylamines
Inventor: PONCELET MARTINE
IPC: A61P25/18
Filed: 2000-06-27
Abstract: The invention concerns antipsychotic compounds of formula (I) wherein: A  represents a group selected among the following: -CaC-; -CH=CH-; -CH2-CH2-; n is equal to 1 or 2;  X represents a hydrogen, chlorine or fluorine atom, a methyl or methoxy group; Y represents a hydrogen atom or a chlorine or a fluorine atom; R1 represents a cyclohexyl, phenyl, cycloheptyl, tertiary butyl, dicyclopropylmethyl, bicyclo[3.2.1]octanyl, 4-tetrahydropyranyl, 4-tetrahydrothiopyranyl or adamantyle group; R2 and R3 form together with the nitrogen atom whereto they re bound a cyclic amine; and the additive salts of said compounds with pharmaceutically acceptable acids, as well as their solvates and hydrates.
Patent CA-2378740-A1 (CA)
Title: Gene therapy for enhancing and/or inducing angiogenesis
Inventor: VERLINDEN STEFAN FREDERIK FRAN
IPC: A61P9/10
Filed: 2000-07-07
Abstract: The invention relates to gene therapy for enhancing and/or inducing angiogenesis, wherein use is made of a nucleic acid sequence encoding Nitric  Oxide Synthase (NOS). In particular, the nucleic acid sequence is administer ed in a systemic treatment, preferably comprising isolated tissue perfusion.</S DOAB>
Patent CA-2391270-A1 (CA)
Title: Polyalkene-substituted carboxylic acid compositions having reduced chlorine content
Inventor: BARINI GERALDO
IPC: C10L1/18
Filed: 2002-06-25
Abstract: The residual chlorine content of a polyolefin-substituted carboxylic acylating agent formed by a chlorine-assisted reaction of a polyolefin and an .alpha., .beta.-unsaturated carboxylic reactant can be reduced by heating the polyolefin-substituted carboxylic acylating agent having a residual chlorine content in the presence of an .alpha., .beta.- unsaturated carboxylic reactant, optionally in the further presence of a sulfonic acid. Residual chlorine content can be further reduced by using, in the reaction of the polyolefin .alpha., .beta.-unsaturated carboxylic reactant, a high speed mixer provided with a dual pitch blade.
Patent CA-2397735-A1 (CA)
Title: Use of a nucleotide sequence for enhancing protein synthesis and expression of proteins
Inventor: ASPEGREN ARNO KRISTIAN
IPC: C12N15/09
Filed: 2001-01-26
Abstract: The present invention is related to the use of nucleotide sequences substantially similar to the cDNA sequence (SEQ ID NO:2:) obtainable from th e leader sequence (SEQ ID NO:1:) of the Cocksfoot mottle virus (CfMV) which is  capable of enhancing protein synthesis and expression of proteins, especiall y in plants such as cereals. Also disclosed is a method for producing potentia l enhancer elements by selecting 5'UTRs having a capacity of producing hairpin  loop structures and preparing substantially similar nucleic acid sequences. In addition a method for enhancing the expression in plants as well as the properties characteristic for the nucleotide sequence which are responsible for the enhanced expression.
Patent CA-2398111-A1 (CA)
Title: 4-pyridyl-and 2,4-pyrimidinyl-substituted pyrrole derivatives and their use in pharmacy
Inventor: STRIEGEL HANS-GUNTER
IPC: C07D471/04
Filed: 2001-01-31
Abstract: The present invention relates to 4-pyridyl- und 2,4-pyrimidinyl-substituted pyrrole derivatives and their use in pharmacy, of the formula 1   in which the variables have the meanings indicated in the de-scription.     The compounds according to the invention have immunomodulating and/or cytokine release-inhibiting action and are therefore utilizable for the treatment of disorders which are connected with a disturbance of the immune system.
Patent CA-2400436-A1 (CA)
Title: Extrusion compositions with improved melt flow
Inventor: JONES JEFFREY A
IPC: C08L23/04
Filed: 2001-02-01
Abstract: Extrusion compositions having improved melt stability and suitable for use in high-speed extrusion coating operations are disclosed. The compositions are a dynamically modified mixture of a first polymeric component which is a reactor-made or physically blended mixture of polypropylene and an ethylene-propylene copolymer, a second polymeric component which is a fractional melt index homopolymer or copolymer of ethylene and an organic peroxide.
Patent CA-2400471-A1 (CA)
Inventor: AUCLAIR JEAN-MICHEL
IPC: B65D5/50
Filed: 2001-02-16
Abstract: A carton, a receptacle and a blank for packaging fragile articles, each comprising an article supporting platform (64, 70), and upper and lower spacer means (62, 66, 74, 76; 72, 78, 80) provided to space the platform from the base (28), top (26) and sides (12, 14, 16, 18) of an outer carton (10) in which the receptacle (50) is disposed, wherein one or more of the upper and lower spacer means comprises a pair of members (62, 66, 74, 76; 72, 78, 80) extending mutually divergently from the platform such that each of the members terminate at an intersection of a pair of walls of the outer carton.
Patent CA-2402303-A1 (CA)
Title: Method for spectrometrically measuring isotopic gas and apparatus thereof
Inventor: MARUYAMA TAKASHI
IPC: G01N21/35
Filed: 1996-10-02
Abstract: A correction curve is prepared by plotting 12CO2 concentrations and 13CO2/12CO2 concentration ratios which are determined on the basis of a calibration curve and 13CO2 and 12CO2 absorbances of gaseous samples having the same 13CO2/12CO2 concentration ratio but known different 12CO2 concentrations. A gaseous test ample containing 13CO2 and 12CO2 as component gases is introduced into a cell, and spectrometrically measured. A 12CO2 concentration of the gaseous test sample is determined by way of the spectrometric measurement. A concentration ratio correction value is obtained on the basis of the correction curve and the 12CO2 concentration of the gaseous test sample thus determined. A measured 13CO2/12CO2 concentration ratio is divided by the concentration ratio correction value thus obtained for correction of the 13CO2/12CO2 concentration ratio. Thus, the measurement accuracy of the concentration ratios of the component gases can be improved.
Patent CA-2402390-A1 (CA)
Inventor: ANGUITA LOPEZ MANUEL
IPC: A61K31/517
Filed: 2001-03-05
Abstract: Process for the preparation of pyrimidone derivatives of formula 1, which comprises reacting a compound of formula II with a compound of formula III in the presence of a base. The pyrimidone derivatives of formula I are useful as antifungal agents.     (see formula I) (see formula II)(see formula III)
Patent CA-2403465-A1 (CA)
Title: Procede relatif a l'elaboration de melanges de methylenedianiline y compris les homologues superieurs de cette substance
Inventor: PEREGO CARLO
IPC: C07B61/00
Filed: 2001-03-19
Abstract: L'invention concerne un procédé relatif à l'élaboration de méthyldianiline, y compris ses homologues supérieurs, qui consiste à établir une réaction faisant intervenir de l'aniline, ou l'un de ses dérivés, et du formaldhéhyde, ou l'un de ses précurseurs, dans un ou deux réacteurs, en présence d'un catalyseur acide solide pouvant être une zéolithe ou une silico-alumine, et à distiller l'eau de réaction ou l'eau ajoutée avec les réactifs.
Patent CA-2404804-A1 (CA)
Title: Procede pour ameliorer les proprietes d'adhesion d'un substrat ceramique de la famille des non-oxydes en vue de son collage
Inventor: PETITBON ALAIN
IPC: C04B41/80
Filed: 2002-09-13
Abstract: Procédé pour améliorer les propriétés d'adhésion d'un substrat céramique (1) de la famille des non-oxydes en vue de son collage, caractérisé en ce qu'il comprend les étapes suivantes: - irradiation par laser excimère de la surface du substrat (1) céramique à encoller ; - application d'un agent de couplage sur la surface irradiée.
Patent CA-2404948-A1 (CA)
Title: Adjustable pedal mechanism for a motor vehicle
Inventor: PATON GORDON ANDREW
IPC: G05G1/323
Filed: 2001-04-09
Abstract: An adjustable pedal assembly for a motor vehi-cle includes a bracket for mounting the adjustable pedal assembly to the motor vehicle. A pivot link is pivotally mounted to the bracket. The pivot link has a first guide slot and a first pin. A  pedal is pivotally secured to the pivot link and includes an arm.  The arm has a second guide slot and a second pin. The second guide slot works in conjunction with the first pin whereas the first guide slot works in conjunction with the second guide pin.  Together, these pairings define the relative movement between the pivot link and the pedal arm. A drive assembly extends be-tween said first pin and said second pin. The drive assembly slides the pedal arm relative to the pivot link to extend and re-tract the pedal with respect to the operator.
Patent CA-2406322-A1 (CA)
Inventor: SHORE MITCHELL
IPC: A44C5/00
Filed: 2002-10-01
Abstract: The present invention provides a decorative wristwatch that is easy for the user to put on with one hand. The wristwatch comprises a decorative housing and opposing resilient armbands that are biased to a closed position and may be moved to an open position to apply or remove the wristwatch. In the preferred embodiment the housing is shaped in the form of an animal or character with opposed pairs of armbands being formed as appendages of the animal or character. A wristwatch according to the invention is accordingly fun to wear, fashionable, and easy for the user to engage to his or her wrist using only one hand.
Patent CA-2407779-A1 (CA)
Inventor: STEURS STEPHANE
IPC: C07C69/84
Filed: 2002-03-22
Abstract: The invention concerns contact activators for the endogenetic pathway of coagulation and their use for exploring anomalies of coagulation. The inventive activators are gallic acid derivatives and preferably polyethylene glycol gallates.
Patent CA-2408973-A1 (CA)
Title: Hydraulic diverting system for utility vehicle
Inventor: SPRINKLE DAVID LAVERNE
IPC: E02F9/22
Filed: 2002-10-18
Abstract: A hydraulic fluid diverting arrangement for a utility vehicle provides additional pressurized hydraulic fluid supply to an installed backhoe attachment by diverting hydraulic fluid from the unused rockshaft or three-point hitch of the utility vehicle. A solenoid operated valve manifold is switch actuated by contact from the backhoe during installation of the backhoe to the utility vehicle and diverts hydraulic fluid flow from rockshaft hydraulic cylinders to backhoe hydraulic cylinders. The system increases the available horsepower to the backhoe by using hydraulic fluid otherwise dedicated to the idle rockshaft.
Patent CA-2410696-A1 (CA)
Title: Device for body activity detection and processing
Inventor: BOSWELL EMILY CHARLOTTE
IPC: A61B5/00
Filed: 2001-06-14
Abstract: A device for monitoring body activity and arranged for stand-alone attachment to a body in use. The device comprises: an actimetry sensor (11) for measuring body activity, and storage means (12) for receiving data from the actimetry sensor and storing it. Means analyses the stored data to provide advisory information and a display (4) the advisory information to a user.
Patent CA-2413823-A1 (CA)
Title: Drainage mat and mortar blocker
Inventor: BRUNSON JAMES R
IPC: E04B1/70
Filed: 2002-12-10
Abstract: A drainage mat and mortar blocker system including a panel (2) and polymeric drainage mat (4) which includes protrusions (12) on the front side (5) and indentations (16) on the back side (3) of the mat. A filter fabric (18) is affixed to the side of the mat containing the protrusions. The top portion (22) of the back side of the drainage mat is affixed to the panel and the bottom portion (20) of the mat is folded upward so as to form a U-shape. The U-shape is held in place by connections (6) extending from the back side of the bottom portion of the drainage mat and into the front side of the drainage mat.
Patent CA-2415463-A1 (CA)
Title: Roue elastique
Inventor: UCHIDA TATSURO
IPC: B60B9/12
Filed: 2001-07-09
Abstract: Une roue élastique comprend un disque (1), une jante (3) portant un pneu (20), deux guides (4) fixés autour de la surface périphérique de ladite jante (3), deux parois (5) fixées autour des deux zones axiales d'un essieu sur la surface périphérique externe d'une jante de base (2) placée sur le disque (1) ou sur la surface périphérique externe du disque (1), et des corps élastiques en caoutchouc (6) interposés respectivement entre la surface latérale du guide (4) et la surface latérale de la paroi (5), au moins une ceinture (8) étant disposée sur chaque corps élastique en caoutchouc (6). La déformation par cisaillement desdits corps installés (6) absorbe les vibrations. On peut améliorer la qualité de la conduite liée à une entrée faible, à une efficacité de prévention des vibrations et à une meilleure insonorisation, ainsi que la stabilité de la conduite. En matière d'insonorisation, la roue élastique s'avère très efficace pour une insonorisation comprise dans des zones de fréquences élevées de 100 Hz au moins.
Patent CA-2415897-A1 (CA)
Title: Real-time sequence determination
Inventor: GAO XIAOLIAN
IPC: C12Q1/6869
Filed: 2001-07-09
Abstract: A sequencing methodology is disclosed that allows a single DNA or RNA molecule or portion thereof to be sequenced directly and in substantially real time.  The methodology involves engineering a polymerase and/or dNTPs with atomic and/or molecular tags that have a detectable property that is monitored by a detection system.
Patent CA-2416377-A1 (CA)
Title: Process for generation of hydrogen gas from various feedstocks using thermophilic bacteria
Inventor: VAN OOTEGEHEM SUELLEN
IPC: C12P3/00
Filed: 2001-07-06
Abstract: A method for producing hydrogen gas is provided comprising selecting a bacteria from the Order Thermotogales, subjecting the bacteria to a feedstock and to a suitable growth environment having an oxygen concentration below the oxygen concentration of water in equilibrium with air; and maintaining the envirnoment at the predetermined pH and at a temperature of a least approximately 45~C for a time sufficient to allow the bacteria to metabolize the feedstock.
Patent CA-2417493-A1 (CA)
Title: Forced entry resistance device for sash lock
Inventor: EENIGENBURG MARK B
IPC: E05C7/00
Filed: 2003-01-28
Abstract: A sash lock (10) for a sash window assembly (12) is provided. The sash window assembly (12) includes an upper sash window (14) and a lower sash window (16), each of the sash windows (14), (16) mounted within opposed guide rails (18) on a master frame (20), wherein at least one of the sash windows (14), (16) is slidable within the frame (20) relative to the other sash window (14), (16). The sash lock (10) of the present invention includes a keeper (22) adapted for mounting on one of the sash windows (14), (16). The keeper (22) includes a keeper surface. The sash lock (10) also includes a locking assembly (24) adapted for mounting on the other of the sash windows (14), (16). The locking assembly (24) comprises a housing (30) having an aperture (33), an actuator arm (32) rotatable between an unlocked position and a locked position and a cam (34) having a cam surface (40) for engaging the keeper surface. A shaft (35) is also provided extending through the aperture (33) and coupling the actuator arm (32) to the cam (34) such that the actuator arm (32) and cam (34) are rotatably mounted to the housing (30). A tab (44) mounted to the housing is also provided wherein the tab (44) engages the actuator arm (32) to retain the actuator arm (32) in its locked position.
Patent CA-2420697-A1 (CA)
Inventor: SULLIVAN DONALD JOE
IPC: A01D34/416
Filed: 2003-03-04
Abstract: An adapter of a weed eater is disclosed. An adapter is movably connected to a lower side of a spinning spool of a weed eater. The adapter when installed to the weed eater has a cord height equally to weeds after cut. A center of seat of the adapter has a penetrating hole. A stud penetrates through the penetrating hole of the adapter by a stud so as to lock to the spinning spool of the weed eater. Since the diameter of the penetrating hole is larger than the diameter of the stud, the adapter and the spinning spool are movable connected to one another. and the adapter can move along the stud. The weight of the weed eater can be transferred to a ground so as to reduce the burden of the user and the weed eater can duck from stones as it is trimming weeds.
Patent CA-2421335-A1 (CA)
Inventor: VAN NOETSELE ROBERT
IPC: H04N7/16
Filed: 2003-03-07
Abstract: A method for controlling transmission of messages in an interactive television system comprising a network and a plurality of receiver units connected to the network; the method comprising: transmitting to the receiver units an trigger inviting a response from each receiver unit and indicating that a delay procedure is to be applied to the responses; and at each receiver unit: accepting from a user of the receiver unit data in response to the trigger; forming a response message for transmission to the network in response to the trigger, the response message including the data received from the user; determining the length of a delay interval to be applied to the response message; and transmitting the response message to the network after the delay.
Patent CA-2422425-A1 (CA)
Title: Otoplastic
Inventor: WIDMER CHRISTOPH
IPC: H04R25/00
Filed: 2000-09-25
Abstract: The invention relates to a hearing aid, into the shell (79) of which the acoustic conductor connected to the input of an acoustic/electric or an electric/acoustic converter is integrated.
Patent CA-2423077-A1 (CA)
Inventor: RASKAS ERIC JULES
IPC: A61B6/00
Filed: 2001-09-13
Abstract: L'invention concerne une méthode destinée à la détection d'au moins un analyte dans des espaces extracellulaires, consistant à insérer une microsonde à travers la couche cornée vers la couche basale de la peau d'un sujet dans des espaces extracellulaires contenant du fluide interstitiel renfermant au moins un analyte à détecter, ladite microsonde ayant un diamètre à sa pointe inférieur à environ 10-50 microns. Cette méthode consiste également à tester optiquement un analyte prédéterminé dans un espace extracellulaire adjacent à l'extrémité distale de la microsonde sans prélever un échantillon du fluide interstitiel. De préférence, le corps de la microsonde comprend une couche de détection recouvrant la pointe optique distale du corps de la microsonde, la couche de détection étant conçue pour interagir avec un analyte prédéterminé à détecter dans le fluide interstitiel, et un détecteur optique sensible à l'interaction entre la couche de détection et l'analyte prédéterminé, destiné à signaler la détection dudit analyte prédéterminé.
Patent CA-2423237-A1 (CA)
Inventor: TERME JEAN-LOUIS
IPC: G06F13/40
Filed: 2003-03-20
Abstract: This invention relates to an installation for downloading / uploading information between at least one item of equipment (2a, 2b) onboard an aircraft, and offboard means (6) of loading / unloading information, the onboard equipment (2a, 2b) communicating through a first type A communication bus according to a first protocol P, and means (6) of loading / unloading information, communicating through a second type H communication bus using a second protocol Q.   According to the invention, the installation (1) comprises a loading / downloading information gateway (4) onboard the aircraft, capable of controlling at least one validation signal for each onboard equipment (2a, 2b), and capable of translating information according to the first protocol P into information according to the second protocol Q, and vice versa.      The invention also relates to a gateway that can be used in such an installation, and a process that can be used by this installation.