baber/WOPTO huggingface dataset:
Patent CA-2326685-A1 (CA)
Inventor: PALIARD XAVIER
IPC: A61K48/00
Filed: 1999-04-22
Abstract: La réponse immunitaire à une substance immunogène de l'ADN chez un mammifère peut être améliorée par administration d'une chémokine ou d'un polynucléotide codant ladite chémokine. Ce procédé peut être mis en oeuvre, par exemple, pour immuniser ou vacciner un mammifère contre une maladie infectieuse ou une tumeur.
Patent CA-2327295-A1 (CA)
Title: Train d'atterrissage auxiliaire avant pour aeronef
Inventor: DAZET FRANCIS
IPC: B64C25/32
Filed: 2000-12-04
Abstract: Train d'atterrissage auxiliaire avant pour aéronef .  Le train avant d'un avion comprend un groupe principal d'au moins une roue (10) en contact permanent avec le sol et un groupe secondaire d'au moins une roue (12) normalement écarté du sol, lorsque l'avion est au sol. En cas de freinage d'urgence consécutif à un décollage avorté, ou en cas de crevaison d'un pneumatique (11) d'une roue (10) du groupe principal, la ou les roues (12) entrent en contact avec le sol. Un surdimensionnement du train avant est ainsi évité.
Patent CA-2329187-A1 (CA)
Title: A biocidal composition containing phosphite ions
Inventor: MAYNARD NIGEL PAUL
IPC: A01N43/42
Filed: 1999-04-13
Abstract: A biocidal composition useful for providing antifungal or antibacterial protection to a substrate such as wood, the composition comprises in its use form a use solution of pH of 4 or below containing at least one biocide and a source of free phosphite ions. A preferred source of phosphite ions is phosphorous acid. The composition allows deep penetration of a biocide such as copper oxine into where it can be fixed by pH change and confer a degree of protection beyond that hitherto obtained with such a biocide simply applied to the surface of the substrate.
Patent CA-2331265-A1 (CA)
Inventor: BRUKMAN DAVID
IPC: H04L12/58
Filed: 1999-05-03
Abstract: A system for routing short messages between message centers provides that messages are first checked to see if they are to be handled by the local message center, and then routed, if appropriate, to another message center using point code or global title translation routing.
Patent CA-2331459-A1 (CA)
Title: Buffer device
Inventor: HAAB OTTO
IPC: E05F5/00
Filed: 2000-03-14
Abstract: The buffer device (10) has a body (11) which can be fitted in a rail (4), a damping element (12) for cushioning, and a retaining spring (13) for retaining a running mechanism (6) which is guided in the rail (4) and is provided for carrying and guiding slidable wing elements (2). The at least approximately U-profile-shaped body (11) of the buffer device (10), which body is punched and bent from a metal element, has a first and a second wing (14; 18), which wings are connected to each other by a central piece (20) whose tongue-shaped extension forms the retaining spring (13) serving to retain the running mechanism (6) The end pieces (17, 19, 26; 17*, 19*) of the wings (14; 18) are configured in such a manner that they are suitable for retaining the damping element (12). The buffer device (10) can be manufactured cost-effectively from a single metal plate and can be completed by a damping element (12). Since the retaining spring (13) is a component part of the body (11) of the buffer device 910), the device is highly stable.
Patent CA-2336406-A1 (CA)
Inventor: GENTZ REINER L
IPC: A61K48/00
Filed: 1999-07-02
Abstract: The present invention relates to novel galectin 11 proteins which are member s of the galectin superfamily. In particular, isolated nucleic acid molecules are provided encoding the human galectin 11 proteins. Galectin 11 polypeptid es are also provided as are vectors, host cells and recombinant methods for producing the same. The invention further relates to screening methods for identifying agonists and antagonists of galectin 11 activity. Also provided are diagnostic and therapeutic methods.
Patent CA-2336882-A1 (CA)
Inventor: SHELLEY STUART J
IPC: G01F1/84
Filed: 1999-06-23
Abstract: A plurality of motion signals is received representing motion at a plurality of locations of a vibrating conduit containing material. The received plurality of motion signals is processed to resolve the motion into a plurality of real normal modal components. A process parameter is estimated from a real normal modal component of the plurality of real normal modal components. The motion signals may be processed by applying a mode pass filter to produce an output that preferentially represents a component of the motion associated with a real normal mode of the vibrating conduit. A process parameter may be estimated from the filtered output using conventional phase difference techniques. Real normal modal motion is estimated from the received plurality of motion signals, and a process parameter is estimated from the estimated real normal modal motion. For example, motion may be estimated in respective first and second real normal modes, the second real normal mode being preferentially correlated with a Coriolis force.
Patent CA-2336998-A1 (CA)
Title: Produit medicinal et procede de traitement et de prevention de la dyskinesie
Inventor: CARLSSON ARVID
IPC: A61P25/14
Filed: 1999-07-15
Abstract: L'invention porte sur l'utilisation de composés de la formule (I) dans laquelle n vaut de préférence 2; R¿1? représente de préférence SO¿2?CH¿3?, R¿2? représente de préférence H, et R¿3? représente de préférence C¿1?-C¿8? alkyle ou des sels pharmaceutiquement acceptables de celui-ci. Ces composés sont utilisés dans la fabrication d'un produit médicinal pour le traitement et/ou la prévention de la dyskinésie telle que la dystonie, le tremblement ou la chorée. Cette invention porte également sur des procédés de traitement et de prévention de la dyskinésie telle que la dystonie, le tremblement ou la chorée et consistent à administrer un composé de la formule (I).
Patent CA-2339378-A1 (CA)
Inventor: MAEDA HIROO
IPC: A61K38/18
Filed: 1999-08-04
Abstract: Preparations to be administered for treating or preventing ischemic diseases or arterial diseases which contain hepatocyte growth factor (HGF) as the active ingredient. Compared with intravenous administration, these preparations are advantageous in that the HGF concentration can be maintained at the affected part to which HGF has been administered and thus the half-life can be prolonged and the administration dose can be reduced; and they exert the effect almost exclusively on the affected part.
Patent CA-2340288-A1 (CA)
Inventor: GULDENFELS DIETER
IPC: B65G15/52
Filed: 2001-03-08
Abstract: A modular conveyor belt formed of rows of belt modules pivotally interlinked by transverse pivot rods and specially adapted for following a curved conveyor path. The modules include a top, product conveying surface and a bottom, sprocket-driven surface. The belt modules have a plurality of first link ends disposed in the direction of travel of the conveyor belt and a plurality of second link ends disposed in the opposite direction. Transverse holes in the link ends are aligned to accommodate a pivot rod. When the link ends of the consecutive rows of side by side modules are intercalated, the pivot rod serves as a hinge pin in a hinged joint between consecutive interlinked rows. To permit the belt to flex sidewise, the openings in the first link ends are slotted longitudinally in the direction of belt travel.
Patent CA-2342115-A1 (CA)
Title: Nucleic acid molecules encoding enzymes having fructosyltransferase activity, and their use
Inventor: WENDENBURG REGINA
IPC: C12N15/54
Filed: 1999-08-27
Abstract: Nucleic acid molecules are described which encode polypeptides having the enzymatic activity of a fructosyltransferase. Also, vectors, host cells and transgenic plants are described which contain such nucleic acid molecules. Furthermore, processes for producing polyfructose, particularly that of the inulin type, using the hosts described and/or the fructosyltransferase produced by them are described.
Patent CA-2343389-A1 (CA)
Title: Optimizing transmission of multimedia services in a mobile communication network
Inventor: KELLER WALTER
IPC: H04Q7/00
Filed: 1999-09-08
Abstract: The invention relates to a method for the optimized transmission of multimedia services in mobile communications networks, notably mobile telephone networks.  The invention relies on the fact that, unless the complexity of the transmission system is increased, the bit error rate of especially the air interface is considerably higher than that of comparable fixed connections. However, at least at the level of the air interface transmission methods can be optimized with regard to spectrum economy (transmission bandwidth) and transmission quality if specifically optimized transmission methods are used for the different application-specific data structures such as speech, synchronous data transmission, image transmission, data packet transmission or message transmission, as is, for example, specified in the GSM network in the form of services. The invention aims to provide a solution to the above transmission problems. To this end one device each is placed on either side of the transmission sections concerned. Said devices communicate with each other and divide an integrated multimedia data flow into its application-specific data structures, transport the individual segments via transmission channels of the mobile telephone network which have been specially optimized for this particular purpose and then merge said segments to a transparent data flow which is identical to the original one.
Patent CA-2347074-A1 (CA)
Title: Pourable aqueous boron-containing compositions and their preparation
Inventor: HAYATI IGAN
IPC: C05D9/02
Filed: 1999-10-18
Abstract: The invention relates to a pourable aqueous borate-containing suspension which suspension in water contains 8 to 13 % by weight boron as sodium pentaborate, 0.1 to 3 % by weight, based on the total weight of a composition, of a swellable clay, and 0.05 to 0.2 % by weight, based on the total weight of the composition, of a polysaccharide. The aqueous compositions according to the invention are readily handled. They may be used directly or, if appropriate, diluted for use.
Patent CA-2348750-A1 (CA)
Title: Filtration of feed to integration of solvent deasphalting and gasification
Inventor: JOHNSON KAY ANDERSON
IPC: C10G31/10
Filed: 1999-12-22
Abstract: The invention is a process of removing solids, particularly catalyst fines, from an asphaltene-containing hydrocarbon liquid. The process comprises contacting an asphaltene-containing hydrocarbon liquid with a solvent to create a mixture. The solvent is typically an alkane such as, propane to pentanes. Then, solids are removed from the mixture by any known process. Finally, additional solvent may be added, and the mixture heated until asphaltenes precipitate into a separate phase. The asphaltenes are removed from the mixture. The mixture is then further heated to recover the solvent from the deasphalted hydrocarbon liquid. The asphaltenes are advantageously gasified.
Patent CA-2352322-A1 (CA)
Title: Methods to reduce free fatty acids and cholesterol in anhydrous animal fat
Inventor: GRAY JAMES IAN
IPC: A23L5/20
Filed: 1999-12-09
Abstract: A process for removing free fatty acids (FFA) and preferably cholesterol from liquid anhydrous animal fats is described. The process uses a dilute solution of alkali metal base to form a salt of the FFA and then an alkali metal salt to precipitate the FFA from the animal fat. Preferably, a cyclodextrin is used in the process to remove cholesterol.  Liquid vegetable fats are used in blends with the processed animal fat to produce a spreadable mixture for table use. The processed animal fat can be reconstituted to whole milk with the FFA and cholesterol removed for various commercial uses.
Patent CA-2353004-A1 (CA)
Inventor: ASHWORTH STEPHEN P
IPC: H01B12/14
Filed: 2001-07-12
Abstract: The present invention is for a compact superconducting power transmission cable operating at distribution level voltages. The superconducting cable is a conductor with a number of tapes assembled into a subconductor. These conductors are then mounted co-planarly in an elongated dielectric to produce a 3-phase cable. The arrangement increases the magnetic field parallel to the tapes thereby reducing ac losses. cctga
Patent CA-2353020-A1 (CA)
Title: Air distillation and electricity generation plant and corresponding process
Inventor: ZUNDEL CARINA
IPC: F25J3/04
Filed: 2001-07-10
Abstract: This plant (1) comprises, on the one hand, an air distillation apparatus (4) having at least one outlet (25) for a nitrogen-rich fluid and an outlet (32) for a product to be delivered in the liquid state and, on the other hand, a gas turbine unit (3) comprising a combustion chamber (17) and an electricity-generating turbine (18), the intake of which is connected to an outlet of the combustion chamber. It furthermore comprises means (13) for expanding a nitrogen-rich fluid in order to generate refrigerating power allowing the said liquid product to be delivered, the air distillation apparatus being connected in parallel to these expansion means (13) and to the intake of the electricity-delivering turbine in order to feed them with at least one nitrogen-rich fluid. This plant comprises control means (41,42) for controlling the flow rates of the nitrogen-rich fluid streams sent to the expansion means (13) and to the electricity-generating turbine (18), respectively, and determination means (40) for determining the electrical power to be generated by the electricity-generating turbine (18).
Patent CA-2353077-A1 (CA)
Inventor: KOMARI TOSHIHIKO
IPC: A01H5/00
Filed: 1999-09-30
Abstract: Vectors for transforming plants with the use of agrobacteria which have been modified so as to elevate the possibility of the recognition of the border sequences of the vectors by vir proteins of the agrobacteria, thereby lowering the possibility of the transfer of DNAs other than T-DNA into plant chromosomes. More particularly, the above-vectors are those to be used in transforming plants which have right and left border sequences which can be recognized by the vir proteins of the agrobacteria, a T-DNA sequence which is located between these border sequences and into which a gene to be transferred into plants can be inserted, and a replication origin enabling the replication of the vectors in bacteria, characterized by having a plural number of left border sequences.
Patent CA-2353894-A1 (CA)
Title: Non-venting valve and dispensing package for fluids
Inventor: BROWN PAUL E
IPC: B65D35/50
Filed: 1999-12-07
Abstract: A non-venting valve (3) and dispensing package (1) for fluid products and the like includes a container (2) of the type having an interior volume which reduces as fluid product is dispensed from the package (1). A self-sealing dispensing valve (3) has a marginal portion (4) sealing about an associated discharge opening (5) in the container (2), and a valve head (6) with an orifice (7) which shifts between open and closed positions in response to the application and release of pressure on and/or within the container (2). A vent resisting member (8) retains the orifice (7) in the closed position after each dispensing of fluid product from the container (2) to prevent ambient air from being drawn back through the orifice (7) into the container (2).
Patent CA-2354946-A1 (CA)
Title: Fibrous nonwoven sheet printed with given pattern using electrophotographic process
Inventor: TANIGUCHI HIROAKI
IPC: D06Q1/12
Filed: 2001-08-08
Abstract: A fibrous nonwoven sheet 1 is electrophotographically printed with a given pattern 3 and formed with a fibrous nonwoven fabric 2 wherein toner has an outer layer slightly permeating the nonwoven fabric 2 through its surface and deposited around fibers lying in the vicinity of the surface of the nonwoven fabric 2 and an inner layer deposited around fibers immediately underlying the surface and wherein respective pairs of adjacent portions of the toner are not mingled together and present on the nonwoven fabric 2 in the form of a plurality of independent dots.
Patent CA-2356871-A1 (CA)
Inventor: YEH WEN-LUNG
IPC: C07D233/54
Filed: 1999-12-20
Abstract: The invention disclosed herein relates to the preparation of pharmaceutical grades of histamine dihydrochloride using a two step non-enzymatic synthetic  method. The invention disclosed herein describes the synthesis of histamine dihydrochloride by the non-enzymatic decarboxylation of histidine and the st ep- wise conversion of the decarboxylated product to the dihydrochloride salt form. The invention disclosed herein considers a final product of histamine dihydrochloride containing less than each of the following: 0.8 % L-histidin e HCI monohydrate, 0.1 % individual chromatographic impurities, and 2 % total impurities, to be acceptable for pharmaceutical use.
Patent CA-2356921-A1 (CA)
Title: Pipeline processing for data channels
Inventor: NIEGEL MICHAEL
IPC: H04J13/00
Filed: 1999-12-17
Abstract: Method and apparatus for processing a plurality of data channels, e.g., of a CDMA telecommunications system, using a pipeline structure. The invention allows to process channels in an interleaved fashion, where each of a plurality of pipeline stages may access channel specific data using channel addresses transmitted via addressing means. In order to synchronize the transmission of processing results and addresses associated with the data channels, the addressing means comprises a plurality of delay units. With the invention power control and measurement operations for a plurality of channels may be facilitated.
Patent CA-2357129-A1 (CA)
Inventor: LEBEDEVSKI RICARDO
IPC: B42F3/00
Filed: 2001-09-07
Abstract: 1. This invention relates to stationery articles in general and especially to a complete reinforcement device to be incorporated to punched folder sheets for school, student and business uses. 2. This invention uses conventional paper sheets, such as the so-called "repuestos" or spare sheets, to which a strip is applied consisting of a thin thermoplastic material film which covers the punched hole rim. The strip may be applied continuously or by sections.
Patent CA-2357326-A1 (CA)
Inventor: ERB PAUL ANDREW
IPC: H04M3/42
Filed: 2001-09-13
Abstract: A communication system utilizing speech control of operations, comprising  a plurality of telephone devices, at least one Speech Recognition Engine (SRE)  for providing indications of speech from spoken voice at the telephone devices, and a call control for controlling operation of the telephone devices in accordance wit h predetermined call states, and for dynamically allocating and de-allocating the SRE in response to the predetermined call states, whereby the SRE provides indications to the call control for initiating changes in the call states.
Patent CA-2357846-A1 (CA)
Title: Device for measuring cell invasion and method therefor
Inventor: FLAHERTY PAULA
IPC: G01N33/50
Filed: 2001-09-27
Abstract: A porous membrane is coated with a composition which includes a reconstituted and aggregated extracellular matrix derived from the Englebreth-Holm-Swarm mouse tumor, a polyol and a pH 7.8-8.2 buffer. The coated membrane is dried, affixed to an insert portion of an assembly and received in a well of a multiwell tissue culture plate.      The invention includes a method to make the coated membrane.
Patent CA-2360495-A1 (CA)
Title: Composition and process for controlling glucose metabolism in companion animals by dietary starch
Inventor: HAYEK MICHAEL GRIFFIN
IPC: A23K1/18
Filed: 2000-02-22
Abstract: A composition and process are provided for controlling postprandial glycemic and/or insulinemic response in companion animals such as dogs. The pet food composition includes a source of protein, a source of fat, and a source of carbohydrates from a grain source which excludes rice. Use of the preferred carbohydrate sources including a blend of corn and sorghum; a blend of corn, sorghum, and barley; a blend of corn, sorghum, and oats; and a blend of oats and barley tends to modulate the animal's glycemic and insulinemic responses after a meal. This effect is even more marked when the composition is fed to geriatric companion animals such as dogs.
Patent CA-2361146-A1 (CA)
Title: Apparatus and method for generating droplets
Inventor: JIVRAJ RAHIM
IPC: B22F9/08
Filed: 2000-03-01
Abstract: An apparatus and method for the production of small, uniform sized droplets.  The apparatus is a droplet generator (16) including a housing (26) defining a chamber (32) for holding a material to be ejected therefrom, an inlet and a droplet outlet communicating with the chamber. The housing is coupled to a pressurizing system connected to the inlet for applying pressure pulses to t he chamber. The housing includes a vent in communication with the chamber for releiving pressure in the chamber. The vent has an effective size so that during application of the pressure pulse the chamber is pressurized to a pressure effective to eject a droplet of the material therefrom and thereaft er the chamber is vented through the vent at a rate sufficient to prevent furth er discharge of droplets. The droplet generator produces molten metal or alloy droplets and is particularly suitable for generating single droplets on dema nd in manufacturing techniques using droplet deposition. It is also useful for production of spherical microspheres and uniform sized powders, and dispensi ng of precise quantities of materials such as adhesives and pharmaceuticals.</S DOAB>
Patent CA-2364084-A1 (CA)
Inventor: ST JOHN WILKES BILL
IPC: B60R7/08
Filed: 2001-12-10
Abstract: Every day millions of people go shopping in supermarkets. Leaving the stores, they load their plastic bags full of groceries etc, into the back of their vehicle. On returning home, they find that many bags have overturned and the contents are strewn over the floor! In this invention, the bags (Sacs) are held in a vertical fashion and their contents remain in the bags.
Patent CA-2365104-A1 (CA)
Title: Anti-p53 antibodies
Inventor: COOMBER DAVID WILLIAM JOHN
IPC: C12Q1/68
Filed: 2000-03-15
Abstract: The present invention relates to nucleotide sequences which encode polypeptides of antibodies against the p53 protein in vertebrates, and to th e polypeptides and antibodies (or fragments thereof) encoded by those nucleoti de sequences. The invention also relates to nucleotide sequences and polypeptid e sequences for use in the development of diagnostic and therapeutic compositions, and to methods of using those diagnostic and therapeutic compositions in the diagnosis and treatment of cancer, rheumatoid arthritis and other disease states which exhibit abnormalities of p53.
Patent CA-2367276-A1 (CA)
Title: Container for dispensing a heated fluid
Inventor: GUILLAUME BRUNO
IPC: B65D/
Filed: 2000-03-15
Abstract: A container adapted to heat and dispense material comprises a container (1) which defines a first compartment (3) adapted, in use, to be filled with the material requiring heating, such as epilatory wax, and a second compartment (9) adjacent to the first compartment and separated therefrom by a dividing wall (8). The container (1) has an inlet to the second compartment (9) in the outer wall thereof which is closeable by a plug or stopper (10). In use, the second compartment (9) is filled with a heated liquid, such as warm water, to heat the material in the first compartment (3), so that it can be applied to a site through an applicator (12).
Patent CA-2371881-A1 (CA)
Title: Acid oil-in-water emulsified composition
Inventor: KAWAI SHIGERU
IPC: A23L29/10
Filed: 2000-06-09
Abstract: Described is an acid oil-in-water emulsified composition comprising an oil phase having a diglycerides content of 30 wt. % or greater and a yolk, wherein a ratio of lysophospholipids to the whole phospholipids is at least 15% in terms of a phosphorus amount. The composition has excellent storage stability, appearance, taste and physical properties even if it contains diglycerides in a high concentration without decreasing the amount of the yolk.