baber/WOPTO huggingface dataset:
Patent CA-2452540-A1 (CA)
Inventor: NARHI LINDA OWERS
IPC: C12N5/02
Filed: 1997-10-15
Abstract: The present invention concerns variants and chemical derivatives of keratinocyte growth factor-2 (KGF-2) protein. Also disclosed are nucleic acid molecules encoding such variants, was well as methods for using such variants and chemical derivatives to stimulate epithelial cell proliferation.
Patent CA-2453315-A1 (CA)
Inventor: CHEN YEN-LANE
IPC: C11D1/90
Filed: 2002-06-06
Abstract: A concentrated liquid soap composition that readily increases in viscosity upon dilution with water, the concentrated liquid soap composition containin g an amine oxide surfactant or mixture thereof having the general formula R1R2 R3N.rArr.O, where R1 and R2 are the same or different and are selected from methyl or ethyl and R3 is a straight chain saturated or unsaturated alkyl group having from about 6-24 carbon atoms; an anionic surfactant or mixture thereof; an electrolyte; water; and a buffering agent, sufficient to maintai n the pH of the composition between about 8 and about 10.
Patent CA-2455257-A1 (CA)
Inventor: MARCHINI ROBERTA
IPC: C08L23/10
Filed: 2002-05-29
Abstract: A process for cross-linking an elastomer-containing thermoplastic polyolefin composition comprising the steps of preparing a masterbatch by mixing and/or masticating an elastomeric polyolefin with a cross-linking co-agent, and optionally an additive, in the presence of a thermoplastic polyolefin; then, cooling the masterbatch obtained in the preceding step at least up to the solidification of the thermoplastic polyolefin; and finally mixing and/or masticating the masterbatch, after the cooling step, with a cross-linking agent and optionally an additive.
Patent CA-2455653-A1 (CA)
Title: Drive train for a header of a harvesting machine
Inventor: RICKERT CLEMENS
IPC: A01D41/14
Filed: 2004-01-22
Abstract: A drive train for a header of a harvesting machine. The harvesting machine has a main frame on which a feeder house is mounted. On the front face of the feeder house a mounting device is provided which is pivots with respect to the main frame about a fore/aft extending axis. A header is releasably fixed to the mounting device. The drive train for the header comprises a header drive shaft mounted to the mounting device driving a secondary drive shaft mounted on the header.
Patent CA-2456733-A1 (CA)
Title: A self-recovery computer software system
Inventor: BAI LIKUN LKB
IPC: G06F12/16
Filed: 2004-02-11
Abstract: A system for rebuilding a computer operating system has a unique automatically recovery feature. It makes disk images of an incorporated operating system when there is a development in the operating system and stores the image files in the most efficient way. It can retrieve an appropriate image file and rebuild the operating system to its last minute state with full functions without human being involvement.        Also the system can recover from a system file corruption.
Patent CA-2459864-A1 (CA)
Title: Bank-note processing device
Inventor: ITO YUKIO
IPC: G07D13/00
Filed: 1999-10-04
Abstract: A bank-note processing device (51), which prevents bank-notes received in a stacker from projecting into a bank-note transfer passage interfering with the next processing and which has a bank-note reverse-flowing preventive lever (80) that comprises, at least, a first lever (25) turnably supported through a first shaft (26) and having a length smaller than the outer diameter (21 a) of a bank-note guide drum (21), a first urging means (28) for constantly urging the first lever (25) toward a bank-note transfer passage (4), a first stop (32) for preventing the first lever (25) from rotating toward the bank-note transfer passage (4) through more than at a predetermined angel of rotation, a second lever (79) turnably supported on the front end (25c) of the first lever (25) througn a second shaft (74); a second stop (76) for preventing the second lever (79) from rotating toward the bank-note transfer passage (4) through more than a predetermined angle of rotation, and a second urging means (77) for constantly urging the second lever (79) toward the bank-note transfer passage (4).
Patent CA-2459872-A1 (CA)
Inventor: LILLEYSTONE RICHARD
IPC: B01D1/26
Filed: 2002-09-06
Abstract: L'invention concerne un évaporateur (1) destiné au traitement de déchets industriels et comprenant un passage incurvé (8) défini par un boîtier (12), un orifice d'entrée (3) par lequel un fluide résiduaire (7) entre dans l'évaporateur (1), un drain (4) situé sous le passage (8) et traversé par un condensat en cours d'utilisation, ainsi qu'une sortie (5) permettant l'extraction du fluide évaporé. L'évaporateur (1) comprend une série d'ailettes (6) présentant une section transversale à profil aérodynamique allongé dans le sens d'écoulement souhaité autour du passage (8), et se prolongeant le long dudit passage (8).
Patent CA-2464718-A1 (CA)
Title: Heat insulating textile complex
Inventor: THIRIOT LAURENT
IPC: A41D31/00
Filed: 2002-11-07
Abstract: The textile laminate for providing thermal insulation is remarkable in that at least one of the walls (P1), and in particular the wall that is to be subjected first to heat, is suitable for shrinking under the effect of heat so as to cause link yarns (F) to stand up, thereby leading to an increase in the spacing between said walls (P1 and P2) that are made in full or in part to be thermostable.
Patent CA-2466218-A1 (CA)
Inventor: HICKEY DAVID R
IPC: E06C5/44
Filed: 2004-05-04
Abstract: A heavy duty apparatus and method are disclosed for holding or locking a ladder or other object in place, say, to a vehicle, such as a van and its rack and/or a rack mounted on a camper top of a pickup truck. The apparatus has a fixed portion and a movable portion which can engage the rings of a ladder and/or a one or more piece of large sheet material in place.
Patent CA-2466762-A1 (CA)
Title: Raf-mek-erk pathway inhibitors to treat cancer
Inventor: LYONS JOHN F
IPC: A61P35/00
Filed: 2002-12-03
Abstract: Materials and methods for treating certain cancers are described, preferably cancers that result from the up-regulation of the RAF-MEK-ERK pathway, and more preferably chronic myelogenous leukemia, and which cancer is preferably resistant to the inhibition of the Bcr-Abl tyrosine kinase, imatinib.</SDOAB >
Patent CA-2468740-A1 (CA)
Title: Papermaking process using enzyme-treated sludge, and products
Inventor: HILL WALTER B JR
IPC: D21C3/22
Filed: 2002-11-26
Abstract: Enzyme-treated papermaking sludges are provided, as are methods of making the enzyme-treated sludge. Papermaking processes that incorporate the enzyme-treated papermaking sludges into papermaking pulp are also provided as are paper and paperboard products made from the resultant pulp.
Patent CA-2469833-A1 (CA)
Title: Canine immunoglobulin variable domains, caninized antibodies, and methods for making and using them
Inventor: LAWTON ROBERT
IPC: C07K19/00
Filed: 2002-12-20
Abstract: The present invention provides canine heavy chain and light chain (both .lambda. and .kappa.) variable domain nucleic acids and polypeptides. The present invention also provides caninized antibodies comprised of the present disclosed canine variable domain framework sequences and CDRs specific for an antigen obtained from antibodies from other than canines (preferably mouse).  The invention also provides methods of making caninized antibodies and using them. This disclosure specifically describes caninized antibodies that are useful in the treatment of canine allergy. The general process of caninization permits the development of useful therapeutics, which includes but is not limited to allergy, osteoarcomma's and lymphomma's.
Patent CA-2470237-A1 (CA)
Title: One-part organopolysiloxane rubber for high voltage electrical insulator
Inventor: HUDA FAISAL
IPC: C08K3/10
Filed: 2002-12-16
Abstract: The present invention relates to a one-part room temperature vulcanizable organopolysiloxane rubber composition which crosslinks in the presence of moisture to form a coating for the corrosion protection of metals which is obtained by mixing the following: a) from about 20 to about 60 weight percen t of one or more polydiorganosiloxane fluids, b) from 0 to about 40 weight percent of a cycloorganosiloxane, c) from 0 to about 40 weight percent of an inorganic extending or non-reinforcing filler, d) from about 0.5 to about 15 weight percent of an amorphous SiO2 reinforcing filler, e) from about 1 to 7 weight percent of an oximinosilane cross-linkin agent, f) from about 0.2 to about 3 weight percent of an adhesion promoter, g) from about 0.02 to about 3 weight percent of an organotin salt; and h) from about 20 to about 50 weight percent of alumina trihydrate, the alumina trihydrate having a median partic le size of 10 ~m to 30 ~m.
Patent CA-2470529-A1 (CA)
Inventor: GEHLING STEVEN CRAIG
IPC: A61F13/20
Filed: 2003-01-07
Abstract: A tampon adapted to deliver a therapeutic agent, the tampon including a tamp on body having a distal end; and a dosage form affixed to the distal end of the tampon body, wherein the dosage form includes a formulation including a therapeutic agent, and wherein the dosage form comprises a plurality of layers. Also, a method for manufacturing a medicated tampon adapted to deliv er a therapeutic agent, the method including manufacturing a tampon body having a distal end; producing a dosage form having a plurality of layers, wherein th e dosage form includes a formulation including a therapeutic agent; and affixi ng the dosage form to the distal end of the tampon body.
Patent CA-2472855-A1 (CA)
Title: Apparatus and methods for reducing borehole current effects
Inventor: CHEN KUO CHIANG
IPC: G01V3/28
Filed: 2004-07-05
Abstract: A well logging tool includes a conductive mandrel; an antenna array disposed around the conductive mandrel, wherein the antenna array comprises a plurality of antennas disposed on insulating supports and at least one contact spacer, the at least one contact spacer having at least one conductor channel having a contact assembly disposed therein; and a sleeve disposed over the antenna array, wherein the sleeve includes at least one electrode, the at least one electrode and the contact assembly adapted to provide a radially conductive path from an exterior of the well logging tool to the conductive mandrel.
Patent CA-2474617-A1 (CA)
Inventor: WIK TORSTEN
IPC: C02F3/06
Filed: 2003-02-05
Abstract: The present invention relates to an integrated closed loop system for aquaculture in at least one culturing tank and using continuous bioreactor technology for the biological treatment and removal of organic material, nitrogen and phosphorous, comprising: an integrated, partially or wholly closed loop system for waste water treatment, where the water contains nitrogen containing compounds and/or substances, comprising at least one production unit of such nitrogen containing compounds and/or substances and using continuous bioreactor technology for the biological treatment and removal of organic matter, nitrogen and phosphorous from the said water at continuous flow, comprising: a) at least one suspended carrier bioreactor for bacterial growth under anoxic conditions to cause anaerobic denitrification, with one or several compartments, preceding b) at least one suspended-carrier bioreactor for bacterial growth under oxic conditions to cause aerobic nitrification, c) the denitrification taking place after the production unit, and d) the nitrification taking place prior to the production unit in a by-pass mode as part of the continuous flow.
Patent CA-2474846-A1 (CA)
Title: Multi-function tool with spring biased implement
Inventor: NASON JOHN A
IPC: B25F1/00
Filed: 2003-01-31
Abstract: A multi-function tool (10) includes a pair of handles (12, 14) and an implement (18) slidably coupled to the handles. The implement is configured to slide in a linear fashion between a stowed position and a deployed position. A  bias mechanism is coupled to the implement such that the bias mechanism biases the implement in the direction of the deployed position.
Patent CA-2477257-A1 (CA)
Title: Flow irreversibility measurement system
Inventor: NATERER GREGORY F
IPC: G01M9/06
Filed: 2003-02-26
Abstract: A detector for detecting fluid flow irreversibility is disclosed herein. The detector uses a spatial velocity field to determine the entropy production distribution of the flow, and generates a loss coefficient distribution on t he basis the determined entropy distribution.
Patent CA-2477601-A1 (CA)
Title: 5-phenylthiazole derivatives and use as pi3 kinase inhibitors
Inventor: BRUCE IAN
IPC: A61P31/04
Filed: 2003-02-27
Abstract: Compounds of Formula I in free or salt form, wherein R1,R2,R3,R4, and R5, have the meanings as indicated in the specification, are useful for treating diseases mediated by phosphatidylinositol 3-kinase. Pharmaceutical compositions that contain the compounds and processes for preparing the compounds are also described.
Patent CA-2478051-A1 (CA)
Inventor: AMAKI KIYOSHI
IPC: B60B23/00
Filed: 2003-03-20
Abstract: A vehicle wheel comprises a rim and a disk section separate from the rim.  Since the disk section is separate from the rim, the freedom of designing the disk section is improved. The rim comprises an outer rim and an inner rim separate from the outer rim. The outer and inner rims are attached to the outer periphery of the disk section at the same place by welding.
Patent CA-2479015-A1 (CA)
Inventor: WYERS PHILIP W
IPC: B60D1/06
Filed: 2003-02-27
Abstract: L'invention concerne un procédé et un appareil permettant de fixer la section de couplage d'une remorque. Un tel appareil comprend un dispositif de verrouillage présentant un boîtier de verrouillage doté d'un élément de boule d'attache venant en contact avec l'évidement dans le coupleur, un élément d'arceau pouvant être verrouillé dans le boîtier et possédant une section de pont traversant l'élément de boule d'attache et un ensemble de verrouillage permettant de verrouiller et de déverrouiller l'élément d'arceau. Celui-ci présente une forme en U avec des segments s'étendant à travers le boîtier de verrouillage et se fixant dans celui-ci. L'ensemble de verrouillage permet d'obtenir une prise de type cliquet, permettant d'obtenir un verrouillage réglable. Un mécanisme de verrouillage rotatif entraîne un mécanisme de verrouillage à base de cams entre un état verrouillé et un état déverrouillé.
Patent CA-2479079-A1 (CA)
Title: Method for the transmission of measured data from a measuring computer to a control computer in a measuring system
Inventor: HEIDEMANN CORNELIUS
IPC: H04L12/26
Filed: 2003-02-05
Abstract: The invention relates to a method for the transmission of measured data from a measuring computer (28, 36, 46) to a control computer (50) in a measuring system, whereby the measuring computer (28, 36, 46) and the control computer (50) are connected to each other by means of a telecommunication network (10), such as internet, intranet or similar. The invention is characterised in that, in order to reduce the amount of measured data, the above is collated into characteristic parameters over a time period and said characteristic parameters are transmitted from the measuring computer (28, 36, 46) to the control computer (50) instead of the data collated to give said characteristic parameters.
Patent CA-2480274-A1 (CA)
Title: Plastic container having a homogenous wall thickness
Inventor: KRIETER MARKUS
IPC: B29L22/00
Filed: 2003-03-20
Abstract: The invention relates to a plastic container having a homogenous wall thickness, and to the production of the same.
Patent CA-2485548-A1 (CA)
Inventor: KINCH MICHAEL S
IPC: C07K16/30
Filed: 2003-05-12
Abstract: The present invention relates to methods and compositions designed for the treatment, management, or prevention of cancer, particularly, metastatic cancer. The methods of the invention comprise the administration of an effective amount of one or more antibodies that bind to and agonize EphA2, thereby increasing EphA2 phosphorylation and decreasing EphA2 levels in cells which EphA2 has been agonized. The invention also encompasses antibodies that preferentially bind an EphA2 epitope exposed on cancer cells but not non-cancer cells. The invention also provides pharmaceutical compositions comprising one or more EphA2 antibodies of the invention either alone or in combination with one or more other agents useful for cancer therapy.
Patent CA-2486031-A1 (CA)
Inventor: HYDE JULIE PATRICIA
IPC: F02G1/055
Filed: 2003-05-14
Abstract: L'invention concerne un ensemble moteur Stirling qui comprend un moteur Stirling (1) ayant une tête (2). Un brûleur (7), qui chauffe la tête du moteur, entoure ladite tête. Un joint d'étanchéité souple (20) ferme hermétiquement l'interface entre le moteur et le brûleur. Un premier circuit de refroidissement liquide (25) est placé entre le brûleur et le joint d'étanchéité, ce qui réduit le transfert thermique du brûleur vers ledit joint d'étanchéité.
Patent CA-2486183-A1 (CA)
Inventor: BU XIANYONG
IPC: C07D403/12
Filed: 2003-05-23
Abstract: L'invention concerne un composé de formule générale (I) ou des sels, hydrates, solvates, ou formes cristallines de diastéréoisomères pharmaceutiquement acceptables de celui-ci. L'invention concerne également une méthode de traitement d'états pathologiques associés à la protéine kinase faisant appel au composé de l'invention.
Patent CA-2487925-A1 (CA)
Title: Heat trap
Inventor: ROBISON DAVID L
IPC: F24H9/12
Filed: 2004-11-18
Abstract: A heat trap assembly for a hot water tank includes a heat trap insert and a sealing member retained by the heat trap insert. The heat trap insert includes a seat having an opening that is dimensioned to be covered by the sealing member when no water is flowing through the assembly. The heat trap insert also includes a plurality of fingers to retain the sealing member when water is flowing through the heat trap assembly.
Patent CA-2488314-A1 (CA)
Inventor: KOOKEN TODD E
IPC: H01F30/04
Filed: 2004-11-23
Abstract: An inverter based power source for electric arc welding where the power source includes a high switching speed inverter for driving the primary side of an output transformer that has a primary circuit with current greater than 250 amperes and a secondary circuit with a current having an operating range with a maximum current greater than 700 amperes and an output rectifier to rectify the secondary current into a DC current suitable for welding.
Patent CA-2489679-A1 (CA)
Inventor: KAUMP DONALD L
IPC: E04B2/74
Filed: 2004-12-08
Abstract: A modular composite panel and system of panels provides an aesthetically pleasing wallboard, ceiling, or other covering for an interior surface of a building. The panels are made from a hardened gypsum based skin moulded with a lower density backing material. The panels have a three dimensional relief and can be abutted together to form a system of panels. An experienced installer can use a filler that has a vinyl or acrylic additive to fill the seams between the panels. The installer can then sand the seams and adjacently located regions, as necessary, to create a continuous, seamless three-dimensional surface. Each panel is capable of receiving paint or texture, or being cut, trimmed or machined.
Patent CA-2489935-A1 (CA)
Title: Method for measuring polyamines in erythrocytes, diagnostic method and kit for measuring polyamines in erythrocytes
Inventor: TAKAGI KENJI
IPC: F21S9/02
Filed: 2004-12-08
Abstract: A method for measuring polyamines in erythrocytes in which a polyamine oxidase having a substrate specificity to spermine and spermidine or a polyamine oxidase having a substrate specificity to spermine only is used, an eluate in erythrocytes separated and purified from blood is reacted with these enzymes, and hydrogen peroxide formed is determined with a highly sensitive chromogen such as a diphenylamine-based chromogen.      There is provided a method for measuring amounts of polyamines in erythrocytes easily with high precision. The method is effective for diagnosis of certain disease conditions or physiological conditions or the like of subjects.
Patent CA-2491419-A1 (CA)
Inventor: PESTANA JOHN
IPC: G06Q30/00
Filed: 2003-06-27
Abstract: Node sequence data, such as website visitation records (114), are filtered (105), analyzed (113), and summarized in reports. An administrator (115) can designate particular target paths of interest in terms of a checkpoint node sequence (201c). Node sequences are filtered based on the checkpoint node sequence, without regard to any additional or tangential nodes appearing in the sequences. In addition, node sequences can be specified in terms of specific nodes of interest along with wild cards. Reports depict the relative frequency of occurrence of node sequences using visual indicators such as line thickness and/or color.
Patent CA-2492023-A1 (CA)
Inventor: WILSON PAUL FRANCIS
IPC: H01J49/04
Filed: 2003-07-08
Abstract: A method of detecting a substance present in a gas or a gas mixture using SIFT-MS technology comprising the steps of inducing a supply of alkoxmethyl cations into the inlet of the flow tube, reacting a sample of the as with the alkoxymethyl cations, analysing the reacted gas sample, and calculating the concentration of trace levels of molecules containing heteroratoms in the reacted gas sample.
Patent CA-2493105-A1 (CA)
Title: Method and system for classification of semantic content of audio/video data
Inventor: XU LI-QUN
IPC: G06F17/30
Filed: 2003-07-09
Abstract: Audio/Visual data is classified into semantic classes such as News, Sports, Music video or the like by providing class models for each class and compari ng input audio visual data to the models. The class models are generated by extracting feature vectors from training samples, and then subjecting the feature vectors to kernel discriminant analysis or principal component analysis to give discriminatory basis vectors. These vectors are then used t o obtain further feature vector of much lower dimension than the original feature vectors, which may then be used directly as a class model, or used t o train a Gaussian Mixture Model or the like. During classification of unknown input data, the same feature extraction and analysis steps are performed to obtain the low-dimensional feature vectors, which are then fed into the previously created class models to identify the data genre.
Patent CA-2494089-A1 (CA)
Title: Polysaccharide of echinacea angustifolia
Inventor: GIORI ANDREA
IPC: A23L29/244
Filed: 2003-06-26
Abstract: The present invention relates to a polysaccharide of Echinacea angustifolia roots, having molecular weight of 1.3 x 105 Da and consisting of rhamnose, arabinose, galactose and galacturonic acid in ratio 0.5:2.5:1.75:10.25. The polysaccharide is recovered from spontaneous or cultivated Echinacea angustifolia roots by means of a process comprising the following steps: a) depriving the roots of non polysaccharidic constituents by extraction with solvent; b) extracting the polysaccharidic fraction from the roots as direct ly obtained from the preceding step; c) isolating the polysaccharide by chromatography of the polysaccharidic fraction. Due to its immune-stimulatin g properties, the polysaccharide can be used for the preparation of medicament s, food supplements' or nutraceutical compositions to administer whenever it is desirable to strenghthen the immune system body defenses.
Patent CA-2494872-A1 (CA)
Title: Power transmission fluids comprising tertiary amines
Inventor: YATSUNAMI KENJI
IPC: C10M133/04
Filed: 2005-01-28
Abstract: A power transmission fluid composition having improved characteristics. The fluid may include a base oil and an additive composition, wherein the additive composition includes an ashless dispersant and an oil-soluble aliphatic tertiary amine. The resulting fluid may have improved durability characteristics.