baber/WOPTO huggingface dataset:
Patent CA-2190769-C (CA)
Title: Confectionery product
Inventor: JURY MARK
IPC: A23G3/20
Filed: 1996-11-19
Granted: 2005-04-12
Abstract: A confectionery product comprising chocolate or a fat-containing confectionery material together with a chewy sweet component having a base of a continuous syrup comprising a solution of sugars, sugar substitutes and/or glucose syrups in water characterised in that the confectionery product comprises a chocolate matrix having veins or strands of chewy sweet dispersed throughout.
Patent CA-2200795-C (CA)
Title: Methods of inducing analgesia or anesthesia and treating or preventing ischemic injury of tissues in general
Inventor: MIYAMOTO TADAOMI
IPC: A61P9/00
Filed: 1997-03-24
Granted: 2000-11-28
Abstract: The invention relates to methods for inducing analgesia (or even anesthesia) and for prevention or amelioration of damage caused by injury of tissues in general, but especially neural, for the central nervous system being the most vulnerable of all tissues, by the systemic administration of a therapeutically effective amount of primarily taurine, and secondarily homotaurine and/or methionine for a sufficient period of time (several hours to a few days, depending on the severity of the injury, and timing when therapy is initiated from the time of injury) to allow recovery from the original insult or from phenomena that follow the initial injury.
Patent CA-2203936-C (CA)
Inventor: STEIN ROSS
IPC: C07D401/12
Filed: 1995-10-27
Granted: 2005-04-12
Abstract: Disclosed herein is a method for reducing the rate of degradation of protein s in an animal comprising contacting cells of the animal with certain boronic ester and acid compounds. Also disclosed herein are nov el boronic ester and acid compounds, their synthesis and uses.
Patent CA-2206612-C (CA)
Inventor: MARTELL JOSEPH A
IPC: A61F5/441
Filed: 1997-05-30
Granted: 2003-12-09
Abstract: The  invention  relates  to  a  filtering  and deodorizing device for use with a colostomy pouch.  The device of the invention comprises a housing having first and second chambers in gas flow communication with one another;  gas inlet means adapted for connection to the colostomy pouch,  for introducing into the first chamber gas flowing from the pouch; filtering means in the first chamber  for  filtering  gas  flowing  through  the  inlet means;  deodorizing  means  in  the  second  chamber  for deodorizing  the  filtered  gas  flowing  from  the  first chamber; gas control means positioned downstream of the deodorizing means and operative between open and closed positions for regulating gas build-up in the pouch; and gas outlet means for discharging the gas flowing from the second chamber when the gas control means is in the open position. Gas build-up in the pouch is released when the gas control means is in the open position so that the gas flows from the pouch through the first chamber and then through the second chamber and is evacuated as a filtered and deodorized gas through the gas outlet means.
Patent CA-2207423-C (CA)
Title: Arrangement for call forwarding in a mobile services switching center
Inventor: YLA-OUTINEN PETTERI
IPC: H04M3/54
Filed: 1995-12-21
Granted: 2006-03-14
Abstract: The present invention relates to an improvement in a mobile services switching center, employed for preventing and endless call forwarding between a mobile subscriber and a subscriber located in the service area of another switching center in a case where the subscribers have activated a call forwarding to each other. It is possible to prevent endless call forwarding in a mobile services switching center by storing the directory number of the forwarding subscriber in a special-purpose database (16) during the call forwarding. The contents of the database are compared to the directory number of the forwarding subscriber in connection with every call forwarding call. If, during the checking, the directory number of the forwarding subscriber is found in the database, the call control (13) of the mobile services switching center discontinues the call set-up.
Patent CA-2208388-C (CA)
Inventor: BOUSSETTA ISKANDER
IPC: D06F58/04
Filed: 1997-06-20
Granted: 2005-06-14
Abstract: A clothes dryer is disclosed having improved noise insulation characteristics which requires minimum alteration of existing dryer drum construction thereby adding relatively little additional cost over and above the cost of materials. The clothes dryer has a rotating dryer drum with steel bands or straps fastened about the periphery of outside surface cylindrical wall of the dryer drum to absorb noise created by articles tumbling within the dryer drum during operation. An adhesive material is laminated to the band which secures the band to the outside wall of the dryer drum. Baffle mounting screws passing through the dryer drum are used to secure ends and intermediate parts of the band to the dryer drum.
Patent CA-2214336-C (CA)
Title: Anti-graffiti paint composition
Inventor: MARTIN LOUIS-MARIE JOSEPH
IPC: C09D7/12
Filed: 1997-10-30
Granted: 1999-07-27
Abstract: A paint composition includes from about 1 to about 41% by volume of a silicone caulking, from about 1 to about 41% by volume of mineral spirits and from about 18 to about 98% by volume of a paint. The paint composition provides good repellency against graffiti and is not sacrificial in nature.
Patent CA-2219054-C (CA)
Inventor: BABIN DENIS L
IPC: B29C45/27
Filed: 1997-10-23
Granted: 2006-12-05
Abstract: Multi-layer injection molding apparatus having integral multi-layer melt dividing bushings seated in the melt distribution manifold for dividing a first melt passage extending to annular melt channels in heated nozzles. Matching melt channels machined in the front face of the first layer and the rear face of the second layer of each melt dividing bushing form a melt conduit which branches from an inlet to two spaced holes extending through the second layer. A pair of matching melt channels machined in the front face of the second layer and the rear face of the third layer of each melt dividing bushing form two melt conduits, each of which branch from one of the holes through the second layer to two of four spaced holes through the third layer. The four holes through the third layer align with four melt bores leading to the annular melt channel in one of the heated nozzles. A second melt passage may extend through a central bore in each melt dividing bushing to a central melt channel in the heated nozzle. In another embodiment, the first melt passage also extends through central holes in the second and third layers of the melt dividing bushing to a central melt channel in the heated nozzle. In this case, the second melt passage may extend through a melt bore through the melt dividing bushing or may similarly divide into two in a melt conduit extending between two of the layers of the melt dividing bushing.
Patent CA-2222516-C (CA)
Title: An improved manganese dioxide for lithium batteries
Inventor: CAPPARELLA MARK
IPC: C01G45/00
Filed: 1996-06-05
Granted: 2001-10-30
Abstract: Disclosed is a process for treating manganese dioxide containing ion-exchangeable cations by replacing the ion-exchangeable cations present in the manganese dioxide with lithium by a process comprising first replacing ion-exchangeable cations present in the manganese dioxide with hydrogen. This readily is accomplished by slurrying the manganese dioxide in an aqueous acid solution. The resulting acidic manganese dioxide then is neutralized with a basic solution of a lithium containing compound, such as lithium hydroxide.  This neutralization step serves to accomplish replacement of the previously introduced hydrogen, by ion-exchange, with lithium. The manganese dioxide then is washed with water, dried, and heat-treated at an elevated temperature, in conventional manner, to convert the gamma manganese dioxide to a mixture of the gamma and beta forms, which then is used as the active cathodic component in an electrochemical cell.
Patent CA-2223071-C (CA)
Inventor: PILON BETTY JEAN
IPC: B65D35/00
Filed: 1997-12-01
Granted: 2003-02-18
Abstract: A method and apparatus for labeling a metallic container, such as an aluminum collapsible tube (empty and open-ended for filling by the purchaser) with a flexible label, which is especially suited to short production runs and in such a manner that the label is bonded to the container such that it is  able  to withstand physical  abuse without peeling or breaking  away  from the  container.    Both  the  label  and unlabeled container may be manufactured in advance and stored until needed.  The container comprises an enamel coating which is bonded to  the  surface of  the  container,  the  coating comprising  an  adhesive  which  is  activated  within  a predetermined temperature range, and the label comprises a transparent film having reverse printing on the lower surface thereof.  The enamel coating is heated to a temperature within the activating temperature range to cause the adhesive to activate.  The lower surface of the label is contacted to the heated enamel coating under sufficient pressure to cause the label to bond thereto.  The temperature of the container and label is then reduced below the activation temperature range.
Patent CA-2225825-C (CA)
Inventor: TOWNSEND DARRELL ST CLAIR
IPC: C23C2/26
Filed: 1996-07-09
Granted: 2004-09-14
Abstract: Structural steel profiles such as channels, having a material thickness greater than 2mm, are roll-formed to a preform profile with corners partial bent, in-line galvanized, and then further roll-formed to final shape. The preform profile has upwardly facing convex surfaces allowing rapid shedding of excess galvanising material. By preforming corners before galvanising, surface elongation in the galvanising layer is minimized and cracking eliminated. This is enhances by constant length bending of corners over preform and final roll-forming operations.
Patent CA-2226013-C (CA)
Inventor: COHEN IRUN R
IPC: A61K9/00
Filed: 1996-07-02
Granted: 2012-09-18
Abstract: Des émulsions lipidiques métabolisables, telles qu'Intralipid et Lipofundin, constituent d'excellents vecteurs de thérapie peptidique pour des maladies auto-immunes et d'autres maladies ou troubles médiés par les lymphocytes T TH1, car elles promeuvent le passage de la réponse des cytokines de type TH1 au type TH2. Ces émulsions peuvent s'utiliser en conjonction avec un antigène reconnu par des lymphocytes T inflammatoires associés à la pathogénèse d'une maladie ou d'un trouble médié par les lymphocytes T, en vue du traitement thérapeutique d'un tel trouble.
Patent CA-2231233-C (CA)
Inventor: CHOR LAWRENCE C
IPC: H02G15/184
Filed: 1996-07-30
Granted: 2007-07-17
Abstract: A two-part system for electrical stress control includes a conformable stress control material (20) positioned at the shield cut edge of a prepared power cable (22) and a stress control tube (18) over the conformable stress control material (20). Relationships are revealed which relate the permittivity and dimensional parameters of the two components.
Patent CA-2233008-C (CA)
Inventor: WOLD RICHARD G
IPC: B62D33/027
Filed: 1998-03-24
Granted: 2001-12-04
Abstract: A vehicle bed extender for attaching a tailgate. The vehicle bed extender has a rear panel, the inner edge of which is hinged to the outer border of the tailgate. The outer edges of the side panels are releasably hinged to the outer edge of the rear panel by a single hinge. The side panels have a diagonal hinge which folds inwardly when the rear is pushed toward the tailgate.
Patent CA-2245521-C (CA)
Inventor: AFFINITO JOHN C
IPC: C23C22/83
Filed: 1997-02-21
Granted: 2005-01-04
Abstract: A rinse solution for the treatment of conversion-coated metal substrates for improving the adhesion and corrosion resistance of siccative coatings, comprising an aqueous solution of a Group IVA metal ion, namely, zirconium, titanium, hafnium, and mixtures thereof, and a phenol polymer, with the pH of the total solution about 3.5 to 5.1. A  method for treating such materials by applying the rinse solution to the substrate.
Patent CA-2251924-C (CA)
Inventor: KIEFER GARRY E
IPC: A61K49/04
Filed: 1997-04-08
Granted: 2006-05-30
Abstract: Fluorescent chelates of terbium and europium with tri- and tetra- cyclopolyazamacrocyclic compounds are discussed which can be used as fluorescent in vitro or in vivo diagnostic agents. These chelates ar e tissue specific imaging agents.
Patent CA-2258752-C (CA)
Title: Naphthyridines which affect il-4 and g-csf
Inventor: SHERLOCK MARGARET H
IPC: A61K31/47
Filed: 1997-06-18
Granted: 2006-08-15
Abstract: Compounds of formula (I) or pharmaceutically acceptable salts thereof, wherein E, Q, T, U, V, L, Z, X, W, M, Y and Y' are as set forth herein, are described. These compounds are useful as agents in the treatment of allergy, inflammation, autoimmune diseases, B-cell lymphomas, tumors, and the after effects of bone marrow transplantation.
Patent CA-2259638-C (CA)
Title: Apparatus and method for installing a pipe in a wellbore
Inventor: AMERMAN THOMAS ROBERT
IPC: E21B33/13
Filed: 1996-09-11
Granted: 2010-01-05
Abstract: Apparatus for installing a pipe (105) in a wellbore, which apparatus (101) comprises a body member (102, 103) securable to said pipe (105), and means (106) for releasably engaging a grout tube (107), the arrangement being such that, in use, after said body member (102, 103) has been secured to said pipe (105) said grout tube (107) can be engaged with said means and used to introduce said pipe (105) into said wellbore.
Patent CA-2260964-C (CA)
Inventor: DIETZ MICHAEL
IPC: B60R21/16
Filed: 1997-07-14
Granted: 2004-11-16
Abstract: A method is disclosed for making a forced ventilation apparatus (1) for equalizing a pressure difference between a passenger compartment and surroundings of a motor vehicle. The apparatus (1) includes a frame (2) made of hard plastics and delimiting an aperture (3), and a flat ventilation flap (7) made of an elastomer material and secured to the frame (2). A resilient restoring force counteracts opening movement of the ventilation flap (7) from a closed position in which the ventilation flap (7) rests on the frame (2) and closes the aperture (3) in the frame. The method comprises the step of injection-moulding the ventilation flap (7) to the frame (2) in an opened position. To this end, the elastomer material is pressed from a free end of the ventilation flap (7) into a common contact area (8) of the ventilation flap (7) with the frame (2).
Patent CA-2260987-C (CA)
Inventor: QURESHI SHAHID
IPC: C08G8/28
Filed: 1997-07-15
Granted: 2004-10-05
Abstract: This invention relates to a resin composition capable of being thermally cur ed having both a long pot life at low temperatures and a fast curing rate at higher temperatures containing a mixture of (a) a phenol - formaldehyde resole resin, and (b) a latent curing agent selected from a particular class of nitrogen-containing acidic phosphorus compounds made from either phosphoric acid or phosphorous acid.
Patent CA-2265114-C (CA)
Inventor: HARADA HIROSHI
IPC: H04W88/02
Filed: 1999-03-05
Granted: 2004-01-13
Abstract: L'invention concerne l'utilisation de plusieurs systèmes de radiocommunication avec un terminal radio 1, par la préparation de la partie commune de modulateur et démodulateur 2a et une partie reconfigurable de modulateur et démodulateur 2b à l'avance et la réalisation d'un moyen de sélection de fonction 4 avec un moyen spécifié sur des informations différentielles 5, les informations consistant en la liste d'informations de spécification différentielles de chaque système de radiocommunication, telles que les coefficients de prise, le format de trame et similaires, et leur adresse matérielle afin d'allouer les informations dans un matériel de traitement de signal numérique, les systèmes de radiocommunication étant réalisés selon les préférences des utilisateurs.
Patent CA-2265825-C (CA)
Title: Low foaming automatic dishwashing compositions
Inventor: CRUICKSHANK GRAEME DUNCAN
IPC: C11D3/06
Filed: 1997-09-11
Granted: 2002-06-11
Abstract: Automatic dishwashing detergent compositions comprising a mixed nonionic surfactant system comprising low cloud point and high cloud point nonionic surfactants. The low cloud point nonionic surfactant has the formula: R1O[CH2CH(CH3)O]x[CH2CH2O]y CH2CH(OH)R2 wherein R1 is a linear or branched, aliphatic hydrocarbon radical having from about 4 to about 18 carton atoms; R2 is a linear or branched aliphatic hydrocarbon radical having from about 2 to about 26 carbon atoms; x is an integer having an average value of from 0.5 to about 1.5; and y is an integer having a value of at least about 15. The high cloud point nonionic surfactant comprises an ethoxylated surfactant derived from the reaction of a monohydroxy alcohol containing from about 10 to about 16 carbon atoms, with from about 6 to about 15 moles of ethylene oxide per mole of alcohol on an average basis and having a hydrophile-lipophile balance value within the range of from about 12 to about 14.
Patent CA-2267963-C (CA)
Title: Disposable body fluids absorbent article
Inventor: SHIMADA TAKAAKI
IPC: A61F13/53
Filed: 1999-04-06
Granted: 2003-01-07
Abstract: A disposable body fluids absorbent article including an absorbent core 4 contained discrete particles 13, the discrete particles 13 consisting of first polymer particles 13A which present an initial water absorption rate and second polymer particles 13B which present an initial water absorption rate lower than that of the first polymer particles 13A, the first polymer particles 13A being distributed exclusively in a zone defined by lower 1/2 of a thickness of the core 4.
Patent CA-2276222-C (CA)
Title: High pressure internal sleeve for use with easily drillable exit ports
Inventor: NISTOR RADU NICOLAE
IPC: E21B41/00
Filed: 1999-06-23
Granted: 2002-09-03
Abstract: A joint of tubular casing with a pre-formed window in its sidewall, has a tubular sleeve fixedly attached to the interior of the tubular casing by a plurality of shearable fastners. The exterior surface of the sleeve is sealed to the interior surface of the tubular casing on opposing sides of the window using a pair of high pressure seal assemblies. The window cavity is filled with a fluid and then the window is covered with one or more layers of a composite material such a fiberglass. In use, the joint of tubular casing is run down to the depth of interest in an earth borehole, and then the window is oriented with respect to the formation of interest at the depth. The joint of tubular casing is then cemented in place, after which the tubular sleeve is retrieved by the use of a fishing tool causing the set screws to shear upon the upward movement of the fishing tool. After the interior sleeve is retrieved, a whipstock is lowered into the cased borehole, until it is oriented and anchored therein.
Patent CA-2278103-C (CA)
Title: Radiomessagerie a faible consommation pour utilisateurs mobiles d'un systeme de communication terrestre et par satellite
Inventor: NATALI FRANCIS D
IPC: H04B7/185
Filed: 1998-01-21
Granted: 2003-12-09
Abstract: L'invention porte sur un procédé de radiomessagerie qui affecte une adresse numérique unique à des stations mobiles, chaque adresse numérique unique étant mise en correspondance avec un ensemble de signaux orthogonaux qui est ensuite transmis à toutes les stations mobiles. Chaque station mobile établit ensuite une corrélation entre une fonction de signaux orthogonaux reçus et une fonction orthogonale correspondant à son adresse. Plus particulièrement, chaque ensemble de signaux orthogonaux comprend un ensemble de signaux orthogonaux binaires tel qu'un ensemble de fonctions Rademacher-Walsh. D'autres ensembles de fonctions orthogonales très connus peuvent être utilisés. Par exemple, une adresse de m bits peut être divisée en g séquences binaires et chaque séquence est ensuite mise en correspondance unique avec l'une des 2?m/g¿ fonctions orthogonales.
Patent CA-2280147-C (CA)
Inventor: KICKLIGHTER KEVIN C
IPC: H04L69/40
Filed: 1998-02-03
Granted: 2006-12-19
Abstract: A redundancy arrangement for use in connection with a programmable telecommunications switch or other device. An active hardware device, such as an ISDN packet engine card, is paired with a substantially identically configured standby device. During operation, the active device, in addition to performing all of its normal functions, also advises the standby device of all events which have an effect on the operational state of the active device. By ensuring that the standby device processes the same events in the same sequence as the active device, the standby device's operational state continuously tracks that of the active device. Should the active device malfunction or be taken out of service, the standby device becomes active without significant interruption or loss of service.
Patent CA-2280471-C (CA)
Inventor: CABRERA GEORGE
IPC: H03F3/20
Filed: 1999-08-18
Granted: 2007-10-09
Abstract: A power amplifier system is presented for amplifying an RF input signal. The system includes a vector modulator for receiving and modifying an input signal and providing therefrom a modified signal. The system also includes at least one power amplifier the operation of which is monitored and the vector modulator is controlled in accordance with the monitoring.
Patent CA-2281325-C (CA)
Title: Conveying apparatus for flexible, flat articles arising in an imbricated formation
Inventor: LEU WILLY
IPC: B65H29/00
Filed: 1999-09-03
Granted: 2007-03-06
Abstract: The conveying apparatus has a transport belt (10) which is intended to feed flexible, flat articles (12) arising in imbricated formation (S), resting freely, to a conveyor (14). The transport belt (10) is led around a deflection drum (16) and, together with the latter, forms a deflection and conveying gap (26) for the imbricated formation (S). On one side, an edge section (21) of said imbricated formation projects beyond the deflection drum (16). The circulation path (104) of the conveyor (14) runs alongside the drum. Said conveyor is equipped with grippers (20) which are intended to grip the deflected imbricated formation (S) in the edge section and to transport it further.
Patent CA-2281882-C (CA)
Inventor: WHITFORD WESLEY G
IPC: A61B6/10
Filed: 1998-03-27
Granted: 2007-10-02
Abstract: A personal apparel support system including a lifting mechanism having a cable that extends from a support portion positioned above the shoulders of the user. The cable has at least one counterweight attached to the cable on one side of the support portion. The lifting mechanism is attached to and supported by a lateral maneuvering device that preferably includes a base with a plurality of rollers attached thereto. A link interconnects the cable to an item of personal apparel, such as a radiology apron. A steering handle is slidably mounted on the main mast of the support system to steer and move the support system by the health care provider wearing the personal apparel attached thereto.
Patent CA-2281968-C (CA)
Title: Air knife apparatus for removing an airlaid article from a deposition cavity
Inventor: WEIR THEODORE
IPC: A61F13/15
Filed: 1990-05-24
Granted: 2005-08-09
Abstract: An air knife apparatus is disclosed for removing an airlaid article from a deposition cavity. The article is formed into an absorbent core for products such as a sanitary napkin, a diaper or the like. The knife apparatus comprises the control of a stream of compressed air to urge the airlaid article against transfer apparatus. The compressed air enters the apparatus at a pressure of between about 4 psi and 20 psi.