baber/WOPTO huggingface dataset:
Patent CA-2487285-A1 (CA)
Inventor: MONZO ANTHONY PETER
IPC: A63H17/00
Filed: 2003-05-30
Abstract: L'invention concerne un jouet modulaire (1800) comprenant une première pièce de véhicule (1480) et un accessoire de véhicule (1512). La première pièce de véhicule (1480) comporte un châssis avec des roues (1487), une partie de cabine intégrée (1483) et un premier élément d'assemblage (1458) conçu pour être fixé de façon amovible sur une autre pièce de véhicule (1480). L'accessoire de véhicule (1512) est conçu pour être fixé de manière amovible sur la première pièce de véhicule (1480) pour créer un nouveau véhicule (1800) d'aspect différent par rapport à la première pièce de véhicule (1480). Dans un autre mode de réalisation, le véhicule modulaire (1800) comprend également une seconde pièce de véhicule (1580) comportant un châssis avec une partie de cabine intégrée (1483) et un second élément d'assemblage (1558) conçu pour être fixé de façon amovible sur une autre pièce de véhicule (1480), en longueur ou en largeur.
Patent CA-2488446-A1 (CA)
Title: Method and apparatus to independently control contactors in a multiple contactor configuration
Inventor: KINSELLA JAMES
IPC: H01H9/56
Filed: 2004-11-24
Abstract: A method and apparatus to independently control the closing or making of contactors in a modular contactor assembly is disclosed. The apparatus includes a contactor assembly having multiple contactors such that each contactor is separately controlled such that one contactor may be closed without the other contactors of the assembly being closed. The contactors are arranged such that a pair of contactors is caused to close following a zero-voltage crossing of a power signal. A third contactor is caused to close after the pair of contactors has closed.
Patent CA-2489014-A1 (CA)
Title: Adaptive pneumatic seat cushion and backrest cushion for vehicles and aeroplanes
Inventor: MOOR TINA
IPC: B60N2/90
Filed: 2003-03-27
Abstract: The inventive sitting and reclining cushion is divided into a seat cushion and a back cushion, which are configured in an essentially identical manner. A  sleeve (4) consisting of a textile material with low elasticity contains a plurality of tubular pockets (5) consisting of an identical material and joined longitudinally to said sleeve by means of seams (6).  Each pocket (5) is likewise connected to its neighbour or neighbours by means of seams (6). Each pocket (5) contains a pouch (7), which consists of an elastic plastic and comprises a valve (8), and can be filled with compressed air. As a result, the pockets (5) modify their shape, thus tensioning the sleeve (4) and forming the actual sitting or reclining surface. The optimised shape of the cushion structure can be adapted to individual requirements for comfort by means of different air pressures in the pouches (7).
Patent CA-2491594-A1 (CA)
Inventor: KAJIHARA YASUHIRO
IPC: C07K9/00
Filed: 2003-07-04
Abstract: A glycopeptide having at least one asparagine-linked oligosaccharide at a desired position of the peptide chain thereof, which is obtained by: (1) esterifying a hydroxyl group of a resin having the hydroxyl group and a carboxyl group of an amino acid having amino group nitrogen protected with a fat-soluble protective group, (2) removing the fat-soluble protective group to form a free amino group, (3) amidating the free amino group and a carboxyl group of an amino acid having amino group nitrogen protected with a fat-soluble protective group, (4) removing the fat-soluble protective group to form a free amino group, (5) repeating the steps (3) and (4) at least once, (6) amidating the free amino group and a carboxyl group of the asparagine portion of an asparagine-linked oligosaccharide having amino group nitrogen protected with a fat-soluble protective group, (7) removing the fat-soluble protective group to form a free amino group, (8) amidating the free amino group and a carboxyl group of an amino acid having amino group nitrogen protected with a fat-soluble protective group, (9) repeating the steps (7) and (8) at least once, (10) removing the fat-soluble protective group to form a free amino group, and (11) cutting off the resin with an acid; glycopeptide obtained by transferring sialic acid or a derivative thereof to the above glycopeptide using a sialic acid transferase.
Patent CA-2493512-A1 (CA)
Title: Furan polymer impregnated wood
Inventor: WESTIN MATS
IPC: A01N43/08
Filed: 2003-07-17
Abstract: A furan polymer impregnated wood which comprises wood impregnated with a polymerizable furfuryl alcohol monomer mixture containing at least furfuryl alcohol, stabilizing co-solvent, water, and an initiator selected from the group consisting of anhydrides, acids and combinations thereof is described. A method for preparing a furan impregnated wood and uses thereof is also described.
Patent CA-2494439-A1 (CA)
Title: Fuel cell membrane electrode and fuel cell
Inventor: YOSHIDA HIROHISA
IPC: H01M8/10
Filed: 2005-01-26
Abstract: A fuel cell membrane electrode having a cathode catalyst layer on one surface of a polymer electrolyte membrane, and an anode catalyst layer on the other surface of the membrane, the cathode catalyst layer being supplied with an oxygen-containing gas, and the anode catalyst layer being supplied with a hydrogen-containing gas, and wherein an active oxygen removing layer containing an active oxygen removing material is provided on at least one of interfaces between the membrane and the catalyst layers coated on both surfaces of the membrane, and the active oxygen removing material is Co3O4, Sb2O4, activated carbon, or a solid acid catalyst; and a fuel cell using the membrane electrode.
Patent CA-2495004-A1 (CA)
Title: Plastic container with decorative recessed features and associated method and apparatus for manufacture thereof
Inventor: REED LYDIA
IPC: B65D1/40
Filed: 2003-08-07
Abstract: A structural feature (6) formed in the wall (7) of a plastic container having, an interior surface (8), an exterior surface (9) and a wall thickness (29) and being suitable for containing a liquid under pressure e.g., a carbonated beverage, including an integral structural trough having an annular concave surface facing the adjacent the exterior surface (9), a frustum interconnecting the trough with an area or a curved section (22) having an annular concave surface facing toward the interior (14) and integrally formed with the container wall. An associated container for pressurized liquids and/or hot fill materials and an associated blow mold and method are also included.
Patent CA-2495071-A1 (CA)
Inventor: STARK PAUL
IPC: A61K9/22
Filed: 2003-08-08
Abstract: The present invention relates to delayed onset, extended release formulations of isosorbide mononitrates (ISMNs), and methods of their use in treating, preventing, reducing, reversing, and/or managing nitrate tolerance and/or cardiovascular conditions. In particular, the present invention is directed to once-daily delayed onset, extended release formulations that (1) provide a subject with a therapeutically effective amount of ISMNs during the early morning hours prior to and after awakening, (2) continue to provide therapeutically effective amounts of ISMN throughout the waking hours of the day, and (3) provide a reduction, or washout, of ISMN plasma levels to treat, prevent, reduce, reverse, and/or manage nitrate tolerance.
Patent CA-2495400-A1 (CA)
Inventor: OKAMOTO TOSHIHIKO
IPC: A23L1/305
Filed: 2003-09-22
Abstract: L'invention concerne une composition sous forme de gel permettant d'administrer des protéines et du calcium, cette composition ayant un pH de 3 à 4 et comprenant de 3 à 8 % en poids de protéines ou d'un hydrolysat de protéines qui ne coagulent pas à un pH de 3 à 4, de 0,1 à 0,5 % en poids de calcium, de 0,5 à 3 % en poids d'un additif acidulé, de 4 à 20 % en poids de glucides, de 0 à 5 % en poids de lipides, de 0 à 0,5 % en poids d'un émulsifiant, de 0,1 à 1 % en poids d'agar-agar et de 65 à 90 % en poids d'eau.
Patent CA-2496495-A1 (CA)
Title: An improved process for the preparation of xanthophyll crystals
Inventor: SHERENA PADINTARAVATTOM ABDUL
IPC: C07C403/24
Filed: 2002-11-13
Abstract: The invention disclosed in this application relates to a process for the preparation of xanthophyll crystals containing at least not less than 85 %  total xanthophylls with at least 90 % trans-lutein and / or zeaxanthin, trace amounts of cis-lutein and other carotenoids - which comprises admixing and heating xanthophyll ester concentrate using excess alcoholic alkali solution, maintaining the resulting mixture at a temperature in the range of 65.degree C  to about 80.degree C, for a period sufficient to saponify the xanthophyll esters; removing the aliphatic alcohol from the mixture under reduced pressure to get saponified crude concentrate; admixing the saponified crude concentrate obtained with water at room temperature to form a diluted oily reaction mixture; extracting the diluted oily mixture obtained with ethyl acetate to get xanthophyll extract which is processed by conventional methods to get xanthophyll crystals containing high amounts of trans-lutein and/or zeaxanthin along with trace amounts of cis-lutein and other carotenoids . The xanthophyll crystals prepared by the process of the present invention are useful as antioxidant, prevention of cataract and macular degeneration, lung cancer preventive agent, as agents for the absorption of harmful ultra-violet light from sun rays and quencher of photo-induced free radical and reactive oxygen species.
Patent CA-2497818-A1 (CA)
Inventor: PAULY-EVERS MEIKE
IPC: C12N5/06
Filed: 2005-03-15
Abstract: The present invention provides genetic constructs and methods for producing transgenic non-human animals comprising within their genome transgenic DNA encoding GLYT1. These transgenic animals could be further used to generate transgenic animals which produce more active GLYT1. Moreover, said transgenic animals producing more protein, as well as the methods of producing them are also provided. The invention also relates to the use of these animals as a model for analyzing the effects of depressing synaptic NMDA receptor function and studying the ability of compounds to reduce symptoms of psychotic behavior.
Patent CA-2498026-A1 (CA)
Title: Compositions and methods for treatment of prostate and other cancers
Inventor: ROCCHI PALMA
IPC: A61K31/7125
Filed: 2003-10-02
Abstract: The present invention makes use of therapeutic agents which target heat shoc k protein (hsp) 27 in vivo to provide treatment to individuals, particularly human individuals, suffering from prostate cancer and other cancers that overexpress hsp 27. In accordance with the invention, a therapeutic agent, f or example an antisense oligonucleotide or RNAi nucleotide inhibitor with sequence specificity for hsp 27 mRNA, for example human hsp 27 mRNA, is administered to an idvidivual suffering from prostate cancer or some other cancer expressing elevated levels of hsp 27 in a therapeutically effective amount. The therapeutic agent is suitably formulated into a pharmaceutical composition which includes a pharmaceutically aceptable carrier, and package d in dosage unit form. A preferred dosage unit form is in injectable dosage un it form.
Patent CA-2500582-A1 (CA)
Title: Pgd2 receptor antagonists for the treatment of inflammatory diseases
Inventor: ELDER AMY M
IPC: C07D495/04
Filed: 2003-10-03
Abstract: Disclosed herein are compounds represented by Structural Formula (I), wherei n the variables are defined herein. Also disclosed is the use of such compound s for inhibiting the G-protein coupled receptor referred to as chemoattractant receptor-homologous molecule expressed on Th2 ("CRTH2") for the treatment of inflammatory disorders.
Patent CA-2501117-A1 (CA)
Inventor: ZHANG GUODONG
IPC: H04B7/005
Filed: 2003-10-02
Abstract: A method and apparatus employing algorithms enabling cellular networks to determine the range of code transmit power in downlink, as well as uplink, power control. Two exemplary algorithms provide a determination of an appropriate transmit power range for each code so that when the transmit power of any code approaches an upper limit, the transmit power of the other codes can be adjusted to catch up with the dynamic range. Even though the two exemplary algorithms have functional similarities, in the second algorithm, the frequency of reconfiguration of code transmit power range is much less than the frequency of change of the number of codes. Both algorithms are applicable for use in all modes of transmission in UMTS systems.
Patent CA-2501243-A1 (CA)
Title: Piperidine derivatives as ccr5 inhibitors
Inventor: ALBERT RAINER
IPC: C07D211/58
Filed: 2003-10-06
Abstract: Disclosed are compounds of formula (I) wherein R1, R2, R3 and X are as defined herein, in free or salt form, which are useful as CCR5 inhibitors, e.g. in the prevention or treatment of disorders mediated by interactions between chemokine receptors and their ligands.
Patent CA-2502145-A1 (CA)
Title: Process to assist in aircraft takeoff
Inventor: MATHIEU GERARD
IPC: G05D1/00
Filed: 2005-04-04
Abstract: A pitch command for aiding aircraft take-off is corrected as a function of speed deviation existing between a rotation speed and a reference speed. The angle of deflection of an adjustable horizontal tail plane is determined as a function of the longitudinal position at the center of gravity of the aircraft.
Patent CA-2503477-A1 (CA)
Title: Chassis pour un vehicule automobile
Inventor: PERRY WILLIAM R
IPC: B62D25/00
Filed: 2005-04-01
Abstract: Un élément tubulaire hydroformé et continu inclut un élément horizontal muni d'une première et d'une deuxième extrémités. Un premier élément vertical est muni d'une première extrémité inférieure couplée à la première extrémité de l'élément horizontal. Le premier élément vertical comprend aussi une première extrémité supérieure sans poteau pour former un premier poteau configuré pour former une extrémité  terminale d'un plancher arrière ouvert vers le haut d'un véhicule motorisé. Un deuxième élément vertical est muni d'une extrémité inférieure couplée à la deuxième extrémité de l'élément horizontal. Le deuxième élément vertical est aussi muni d'une deuxième extrémité supérieure sans poteau pour former un deuxième pilier configuré  pour former l'extrémité terminale du plancher arrière ouvert vers le haut d'un véhicule motorisé. L'élément horizontal, le premier élément vertical et le deuxième élément vertical forment un élément en forme de U autonome et monopièce.
Patent CA-2504007-A1 (CA)
Title: Metallic mattress member
Inventor: GLADNEY RICHARD F
IPC: A47C27/00
Filed: 2003-10-10
Abstract: A versatile support member (50) is provided in a bedding product (10).
Patent CA-2505583-A1 (CA)
Inventor: KEEN TIM
IPC: A61K39/21
Filed: 2003-12-03
Abstract: Polyvalent, primary isolate nucleic acid compositions for inducing an immune response against HIV is disclosed. The compositions and methods described herein are for the use of a DNA composition that encodes one or more differe nt HIV envelope glycoproteins. The DNA composition can encode an HIV Gag protei n. The DNAs encoding one or more HIV proteins are a combination of different nucleic acids, such as DNA plasmids, generated from primary isolate DNA of different HIV major group genetic clades and/or different proteins. HIV protein compositions for inducing an immune response against HIV are disclosed. Methods for using the protein compositions as boosts following administration of the DNA compositions are provided.
Patent CA-2507023-A1 (CA)
Title: Functional fragrance precursor
Inventor: HEIBEL MARIJA
IPC: A61Q13/00
Filed: 2003-11-19
Abstract: The present invention relates to a class of fragrance precursor compounds comprising one or more of the compounds derived from the reaction of X-OH an d an aldehyde or ketone, said fragrance precursor compounds being of the formu la X-O-C(R) (R*) (OR**) wherein R is a C6-24 alkyl group, a C6-24 aralkyl group or a C6-24 alkaryl group; R* is H or a C6-24 alkyl group, a C6-24 aralkyl group or a C6-24 alkaryl group; R** is H or X; X-O representing a moiety derived from X-OH, and wherein X-OH is a compound selected from the group consisting of surfactants, fabric softeners, softener precursor ester amines , softener precursor amido amines, hair conditioners, skin conditions, saccharides and polymers. In a second aspect it relates to a method of preparing such precusors. Further the invention relates to compositions, comprising the precursor of the invention.
Patent CA-2507846-A1 (CA)
Title: Chitosan oligosaccharides and uses thereof
Inventor: BRUNET SERGE
IPC: A61K31/715
Filed: 2002-12-16
Abstract: The present invention is directed towards compositions and methods for reducing or controlling inflammation and for treating inflammatory disease processes and other pathological conditions. The present invention relates to mixtures comprising at least one oligosaccharide of chitosan or a component thereof as novel pharmaceuticals, dietary supplements or cosmetic compositions containing such mixtures, and to the use of such mixtures for preparing a medicament or a dietary supplement for the suppression of hypersensitivity and/or inflammatory reaction in human and animals.
Patent CA-2509698-A1 (CA)
Inventor: MEUNIER HUGUES
IPC: G08G5/04
Filed: 2003-12-02
Abstract: The invention concerns a standard terrain anticollision equipment which develops, around the short-term trajectory predicted for the aeroplane (A) which is equipped therewith, virtual protection volumes located by sensors (W, C) and signals a terrain collision risk when it detects a terrain intrusion (R) in said protective virtual operating volumes. The inventive terrain anticollision equipment provides the crew, additionally to early warnings and warnings of terrain collision risk, with an indication of the possibility of the stoppage of an evasive action initiated to overcome a terrain collision risk, in the form, either of a stoppage of an audio and/or visual instruction of the continuation of the evasive action (such as proceed with climb ), or the temporary generation of an audio and/or visual instruction of the possible ending of the evasive action (such as back to normal flight ), produced by a sensor (L) specific to route resumption, the absence of terrain contact with said route-resumption-specific sensor (L) is used to ascertain definitive resolution of the terrain collision risk.
Patent CA-2510971-A1 (CA)
Title: Package, method and kit for stretch hood packaging of home appliances
Inventor: MAY CHARLIE JR
IPC: B65D81/05
Filed: 2005-06-28
Abstract: A package, a method and a kit for a stretch hood packaging structure for an appliance on a semi-flexible shock-absorbing base. At least two pair of posts are assembled on the base, at least two of which can pivot with each of the post received within pockets of the base. A stretch hood then is installed over the package to engage the bottom of the base. The posts pivot to provide an interference fit on the base to prevent deformation of the base corners and maintain a flat bottom on the base for the completed package.
Patent CA-2511788-A1 (CA)
Inventor: TAHERIAN REZA
IPC: E21B47/01
Filed: 2005-07-11
Abstract: A resistivity array having a modular design includes a transmitter module wi th at least one antenna, wherein the transmitter module has connectors on both ends adapted to connect with other downhole tools; and a receiver module with at least one antenna, wherein the transmitter module has connectors on both ends adapted to connect with other downhole tools; and wherein the transmitter module and the receiver module are spaced apart on a drill string and separated by at least one downhole tool. Each transmitter and receiver modul e may comprise at least one antenna coil with a magnetic moment orientation not limited to the tool longitudinal direction. A spacing between the transmitter and receiver module may be selected based on expected reservoir thickness.
Patent CA-2512348-A1 (CA)
Inventor: BAE JIN-HO
IPC: E04H15/48
Filed: 2005-07-15
Abstract: The present invention provides a bell folding tent typically comprised of awnings and framework consisted of poles, wherein the framework includes a top static rib-hub built upon the top end of a main stick setting on the center vertically, and hanged on with radial ribs, which is combined of several segments and connectors connecting said adjacent segments together, a low sliding rib-hub put on the main stick in sliding fitting for hanging up one ends of braces, the another ends of said braces pivoted on the first segments of the ribs respectively; an elastic piece is set upon the main stick between said low sliding rib-hub with the top end and the bottom end of the main stick with the low end. Due to the saved restoring energy of the stretched elastic piece, as opening the tent, the low sliding rib-hub is pulled down continuously and kept the inner ends of the braces having a downward pulling force so that the outer ends of braces are kept a strutting force upward to support all ribs to brace the tent without any falling down, and not need to attach any holding device, and the service life is increased greatly.
Patent CA-2512589-A1 (CA)
Inventor: LIU ZHAN-BIN
IPC: A01H5/10
Filed: 2004-02-12
Abstract: Oilseed plants which have been transformed to produce very long chain polyunsaturated fatty acids, recombinant constructs used in such transformations, methods for producing such fatty acids in a plant are described and uses of oils and seeds obtained from such transformed plants in a variety of food and feed applications are described.
Patent CA-2513162-A1 (CA)
Inventor: ENNS THOMAS FREDERICK
IPC: A61M5/158
Filed: 2003-01-28
Abstract: There is provided a needle device (20) for percutaneous drug delivery to a patient. The device comprises a substantially L-shaped, hollow needle (22) for drug delivery therethrough and a body (32). The needle includes a needle end (30) and the body (32) is secured to the needle and longitudinally spaced from the needle end. The body includes an integral pair of flexible handles (38, 39) adapted to be grasped for insertion of the needle device into and removal of the device from the patient.
Patent CA-2515173-A1 (CA)
Title: Epitaxial substrate and semiconductor element
Inventor: KIYAMA MAKOTO
IPC: H01L29/861
Filed: 2005-08-05
Abstract: In a Schottky diode 11, a gallium nitride support base 13 includes a first surface 13a and a second surface 13b opposite from the first surface and has a carrier concentration exceeding 1 × 10 18 cm-3. A gallium nitride epitaxial layer 15 is disposed on the first surface 13a. An Ohmic electrode 17 is disposed on the second surface 13b. The Schottky electrode 19 is disposed on the gallium nitride epitaxial layer 15. A thickness D1 of the gallium nitride epitaxial layer 15 is at least 5 microns and no more than 1000 microns. Also, the carrier density of the gallium nitride epitaxial layer 15 is at least 1 × 10 14 cm-3 and no more than 1 × 10 17 cm-3.
Patent CA-2516575-A1 (CA)
Title: Method and apparatus for pushing a dual diameter pig into a pipeline
Inventor: SCHLOSSER DEAN
IPC: F16L55/46
Filed: 2005-08-22
Abstract: An apparatus for pushing a dual diameter pig through a conical reducer attached to a pig trap and into a pipeline includes a frame configured such that the pig rests and moves forward on the frame, which has a front end adapted for attachment to the trap. The vertical position of the frame can be adjusted to align the pig with the conical reducer. An actuator is supported on the frame rearward of, and aligned with, the pig and an actuator control extends the actuator into contact with the rear end of a pig, and also retracts the actuator. The actuator locks to the frame at lock locations spaced along the frame, and the lock locations are separated by a distance that is less than a stroke of the actuator. The pig is pushed into the trap in steps by repeatedly extending, retracting, and moving the actuator forward.