baber/WOPTO huggingface dataset:
Patent CA-2462119-A1 (CA)
Title: Process for producing .alpha.1,4-galactosyltransferase and galactose-containing complex sugar
Inventor: KOIZUMI SATOSHI
IPC: C12P19/18
Filed: 2002-09-26
Abstract: A process for producing a protein having an .alpha.1,4-galactosyltransferase activity with the use of a transformant containing a recombinant DNA having a DNA encoding a protein having an .alpha.1,4-galactosyltransferase activity originating in a microorganism belonging to the genus Pasteurella, and a galactose-containing complex sugar with the use of a transformant producing a protein having an .alpha.1,4-galactosyltransferase activity originating in a microorganism.
Patent CA-2462900-A1 (CA)
Inventor: FRIEDMAN PAULA N
IPC: C12Q1/68
Filed: 2002-10-10
Abstract: L'invention concerne l'utilisation d'au moins deux marqueurs spécifiques de maladies du sein dans la détection du cancer du sein chez une patiente.
Patent CA-2464646-A1 (CA)
Inventor: STEINER THOMAS LEE
IPC: C08G63/91
Filed: 2002-01-22
Abstract: The present invention concerns a process for making polyester containing up to 50 percent by weight transparent recycled waste polyester by a novel equilibrium depolymerization process. The equilibrium depolymerization process of the present invention for making polyester containing transparent waste polyester comprises the steps of: 1) continuously providing a stream containing oligomers having a DP of at least about 1.5; 2) continuously feeding transparent polyester waste to an extruder; 3) continuously melting in said extruder said waste polyester; 4) continuously extruding said molten polyester into said stream containing oligomers; and 5) continuously completing the esterification creating a prepolymer mixture; and 6) continuously polymerizing said prepolymer mixture thereby producing polyester containing waste transparent polyester suitable for food grade applications.  The present invention meets or exceeds the Food and Drug Administration (FDA) requirements for food contact with polyester and is thus useful in food contact applications, for example beverage containers and polyester film wrap.
Patent CA-2468440-A1 (CA)
Inventor: PELEG EYAL
IPC: B24B13/06
Filed: 2002-11-26
Abstract: A method and system for producing a clip-on for a pair of eyeglasses (100).  The method comprises obtaining in an electronic form a contour of at least a portion of the eyeglasses (100), and editing the contour so as to produce a two-dimensional rendition of at least one clip-on contour. The system comprises a device configured to produce a contour of at least a portion of the eyeglasses (100) in an electronic form; and a processor configured to allow editing the contour so as to produce a two-dimensional rendition of at least one-clip-on contour.
Patent CA-2470417-A1 (CA)
Title: Use of cortiocosteriods alone or in conjunction with nutritional therapy to reduce stress in animals
Inventor: CHURCH JOHN S
IPC: A23K20/142
Filed: 2004-06-09
Abstract: The invention provides a method of alleviating the effects of stress in a non-human animal comprising administering a therapeutically effective amount of a corticosteroid, such as dexamethasone, alone or in conjunction with a nutritional supplement, to the animal in need thereof. The corticosteroid can be administered prior to exposure to the stress, during the stress, and/or following exposure to the stress. The administration of the corticosteroid in conjunction with a nutritional supplement provides synergistic effects in alleviating the effects of stress, particularly weight loss. The nutrient therapy comprises one or more sources of electrolytes providing each of sodium, potassium and magnesium; one or more sources of amino acids providing each of alanine, lysine, phenylalanine, methionine, threonine, leucine, isoleucine, valine, and glutamate; and a source of tryptophan. The combined administration appears to have a restorative effect.
Patent CA-2471952-A1 (CA)
Title: Fluoro substituted cycloalkanoindoles and their use as prostaglandin d2 receptor antagonists
Inventor: LACHANCE NICOLAS
IPC: C07D209/94
Filed: 2003-01-22
Abstract: Fluoro substituted cycloalkanoindole derivatives of formula (1) and pharmaceutically acceptable salts thereof, wherein n is 0 or 1; m is 1, 3 or 3; R1 is H, C1-C3 alkyl, halogenated C1-C3 alkyl or cyclopropyl; R2 is 4-chlorophenyl or 2,4,6-trichlorophenyl are an-tagonists of prostaglandins, and as such are useful for the treatment of prostaglandin mediated diseases.
Patent CA-2474201-A1 (CA)
Inventor: MACH FRANCOIS
IPC: A61K31/366
Filed: 2003-01-22
Abstract: L'invention concerne des procédés servant à provoquer une action immunomodulatoire, immunosuppressive et anti-inflammatoire dans laquelle MHC de classe II ou CD40 joue un rôle médiateur chez un sujet atteint ou susceptible d'être atteint par un état impliquant une réponse immune inappropriée, ce qui consiste à administrer à ce sujet au moins une statine en quantité efficace pour moduler l'expression de MHC de classe II ou de CD40.
Patent CA-2476048-A1 (CA)
Inventor: NUSSAUME LAURENT
IPC: C12N15/29
Filed: 2003-03-03
Abstract: The invention concerns the use of proteins of the ELIP family to obtain plants having increased resistance to photochemical oxidant stress, by overexpression of said proteins in transgenic plants or by selection of plants naturally overexpressing said proteins.
Patent CA-2476505-A1 (CA)
Inventor: BROWN JOSEPH
IPC: B65B1/36
Filed: 2003-02-18
Abstract: The invention relates to a method of dosing and dispensing a powder agent (A ) which is intended for an electrochemical reaction.The inventive method is characterised in that a vertical storage hopper (1) is supplied from above with the product (A). Subsequently, the product is extracted from below via a horizontal discharge conduit (2) which projects into said hopper (1), said product being extracted by means of gravity combined with the forced movemen t of the product through the aforementioned conduit (2) towards the outside using a gas stream (F).
Patent CA-2478667-A1 (CA)
Inventor: BRICKFIELD PETER J
IPC: H02J3/00
Filed: 2003-03-07
Abstract: L'invention concerne la gestion automatique de l'énergie, y compris dans un système complexe à bâtiments multiples. L'invention permet de réduire, voire de supprimer, la nécessité de faire appel à un opérateur humain pour gérer l'énergie dans un système complexe à bâtiments multiples. La surveillance et la reconnaissance informatisées d'événements d'énergie indésirables (tels que l'approche d'un nouveau pic d'énergie) présentent un avantage considérable dans la gestion de l'énergie. L'invention se rapporte également à l'interrogation automatique immédiate de consommateurs d'énergie dans un système de bâtiments en vue d'établir les possibilités de réduction de consommation d'énergie. Les consommateurs d'énergie peuvent répondre à cette interrogation immédiate automatique au moyen d'une technologie d'intelligence artificielle et/ou de réseau neuronal fournie aux consommateurs d'énergie ou programmée auprès de ceux-ci, les consommateurs d'énergie interrogés pouvant répondre en temps réel. Les réponses informatisées en temps réel comprenant les possibilités de réduction de consommation d'énergie peuvent être reçues automatiquement par une installation de traitement de données, et traitées en temps réel. Avantageusement, les réponses en provenance des consommateurs d'énergie interrogés comprenant les possibilités de réduction de consommation d'énergie peuvent être automatiquement traitées dans un programme de réduction de consommation par roulement pouvant être mis en oeuvre au moyen d'un système de commande informatisé. Cela permet de minimiser l'impact sur les habitants et de réduire avantageusement la consommation et le coût de l'énergie de manière intelligente et en temps réel. L'invention concerne en outre la reconnaissance précoce d'événements d'énergie indésirables, la réponse optimale à une situation d'énergie particulière, l'analyse en temps réel de données associées à l'énergie, etc.
Patent CA-2479073-A1 (CA)
Title: Laser pouch form and method of construction
Inventor: EMMERT DAVID RALPH
IPC: B65D27/04
Filed: 2004-08-25
Abstract: A pouch form includes a first web of material having a top printable sheet with an adhesive bottom layer, and a bottom liner secured to the top printable sheet via the adhesive bottom layer. A second web of transparent material has three sides thereof fixed to the bottom liner via adhesive strips to define a transparent pouch. The first and second webs, when assembled, are sized such that the pouch form is suitable for laser printing. Portions of the bottom liner may be selectively partially coated with a release material to define at least one label area in the top printable sheet. In this manner, a corresponding at least one label may be die cut from the top printable sheet. The form is particularly suited for controlled items, enabling the contents of the pouch to be labeled with an integrated pre-printed label before being inserted into the form pouch. The form preferably also includes structure to effect a closing seal.
Patent CA-2481033-A1 (CA)
Inventor: MANLOVE LANCE FULLER
IPC: B65D30/08
Filed: 2003-03-17
Abstract: L'invention concerne un dispositif de transfert de matière (1) dans lequel des chemises intérieure et extérieure (13, 10) sont utilisées. Le dispositif de l'invention peut également comprendre une fenêtre (18) permettant de voir la charge placée à l'intérieur du dispositif. Le dispositif de transfert peut être constitué de matériau souple, de sorte qu'il forment une valve d'étanchéification (12) intégrée.
Patent CA-2482328-A1 (CA)
Title: Child-resistant trigger sprayer
Inventor: SWEETON STEVE L
IPC: B65D47/34
Filed: 2004-09-23
Abstract: A trigger actuated liquid sprayer, including a pump body, a discharge nozzle mounted on a forward end of the body for manual rotation about a central axis thereof between discharge open and closed positions, and a trigger lever movably mounted to the body f or operating a pumping mechanism upon actuation thereof. A trigger cover may be mounted on the sprayer and overlie a front face of the trigger lever in a first position for immobilizing trigger lever actuation. The trigger cover may be rotatable to a second position from the first position for exposing the front face for facilitating a grasp of the trigger lever for manual actuation thereof for operating the pumping mechanism. The trigger cover may be latched with t he trigger lever in the first position to prevent rotation of the trigger cover from the firs t position to thereby render the sprayer child-resistant.
Patent CA-2482783-A1 (CA)
Inventor: BAMBACH RAMON JOHN
IPC: F42B5/16
Filed: 2003-03-17
Abstract: A projectile sealing arrangement for a barrel assembly of a weapon wherein a plurality of projectile assemblies (10) are axially disposed in abutting relationship within a barrel (20), each projectile assembly (10) including a body (11) associated with a discrete propellant charge (15); said sealing arrangement comprising rearward opening (13) communicating with cavity (14) provided in said projectile assembly (10) for retaining the discrete propellant charge (15) and a forward portion (16) of an abutting projectile arranged for operative sealing engagement with a complementary portion (17) of the rearward opening (13). The sealing arrangement suitably includes surface portions of complementary shapes such that, during application of a compressive load (L) to abutting projectile assemblies (10), discrete propellant charge (15) is sealed within the cavity (14).There is also disclosed and claimed a chain of individual projectiles connected head to ta il by complementary spigot and socket members.
Patent CA-2483233-A1 (CA)
Title: System and method securing web services
Inventor: LASCELLES FRANCOIS
IPC: G06F7/00
Filed: 2004-09-30
Abstract: A method and system for securing web services on one or more server computer s by one or more client computers, the computers connected to one or more networks through on e or more network interfaces, each computer having one or more memories and one or more centra l processing units (CPUs), the system comprising one or more logical expressions that define constraints on one or more service releases; a gateway process receiving service request messages from one or more of the clients for i) identifying the service request message, ii) processing t he service request message in accordance with one or more of the logical expressions associated with th e requested service and iii) providing access to the requested service if the constraints are satisfied. The system includes an agent process associated with one or more the clients, for receiving service request messages from an associated client, the message destined for a requested service and applying to the received request message one or more of a subset of the logical expressions associate d with the requested service for forwarding to the gateway process.
Patent CA-2485647-A1 (CA)
Inventor: KIESWETTER ROBERT E
IPC: F23D14/14
Filed: 2003-05-15
Abstract: A heating unit has a cartridge that constitutes a single component, which can be readily removed and replaced with a new cartridge. The cartridge is a plurality of non-flammable layers bound together in a border. The layers include a stainless steel mesh located above a layer of ceramic wool. With the cartridge, replacement can be accomplished in approximately fifty minutes compared to a downtime of a week or more previously.
Patent CA-2485756-A1 (CA)
Title: Hockey stick
Inventor: MCGRATH MICHAEL J
IPC: A63B59/14
Filed: 2003-05-15
Abstract: Hockey stick (10) configurations and hockey stick blade (30) constructs are disclosed. The blade (30) is comprised of one of more inner core elements (500), surrounded by one or more walls (520) made of reinforcing fibers or filaments disposed in a hardened matrix resin material. One or more on the inner core elements (500) comprise an elastomer material.
Patent CA-2486467-A1 (CA)
Inventor: MARSOLEK GERALD G
IPC: G06V30/224
Filed: 1999-03-11
Abstract: A library terminal permits a user to execute a loan transaction without assistance. The library terminal (i) provides a visible scan line from a bar code reader indicating the correct positioning of the bar code on a circulating item, (ii) leads a user through a loan transaction, (iii) provides an explicit feedback to a user when an article has an improper position on the article receiving area, (iv) both checks out and checks in circulating items, (v) stores fonts in bit maps of screen displays instead of in a separate font memory, (vi) integrates a security marker reader, a printer, and a controller in the same housing, (vii) processes financial transactions related to the borrowing of circulating items, and/or (viii) displays actions for helping the user to correct errors in use of the terminal.
Patent CA-2487356-A1 (CA)
Title: 4-(4-methylpiperazin-1-ylmethyl)-n-[4-methyl-3-(4-pyridin-3-yl)pyrimidin-2-ylamino)phenyl]-benzamide for treating pulmonary fibrosis
Inventor: LASKY JOSEPH ALEXANDER
IPC: A61P11/00
Filed: 2003-06-17
Abstract: 4-(4-methylpiperazin-2-ylmethyl)-N-[4-methyl-3-(4-pyridin-4-yl)pyrimidin-2- ylamino)phenyl]-benzamide of the formula (I) or a pharmaceutically acceptabl e salt thereof can be used in the treatment of pulmonary fibrosis.
Patent CA-2487852-A1 (CA)
Title: Digital camera and control method thereof, and printing system
Inventor: SUGA AKIRA
IPC: G03B19/02
Filed: 2003-06-03
Abstract: This invention completes an authentication procedure early when it is ready to directly communicate with a printer, and serves as a user interface device of a direct print system. To this end, when a digital camera DSC is ready to directly communicate with a printer, and receives from the printer an inquiry about objects stored and held by the camera, it assigns an object which contains a word serving as authentication information of those stored and held in the DSC to a first handler (S52), assigns other objects (image data and the like) to subsequent handlers (S53), and sends that assignment result to the printer (S54).
Patent CA-2489117-A1 (CA)
Inventor: CHIA-SHAN JENNY WU
IPC: G01N33/68
Filed: 2003-06-11
Abstract: The present invention relates to melanocortin peptides and to methods that utilise melanocortin peptides, their measurement, their receptors and biological response systems for the risk assessment and diagnosis of disease . The biological response systems are also utilised to screen for compounds th at act as agonists or antagonists of melanocortin receptors.
Patent CA-2489361-A1 (CA)
Title: Prodrugs of imidazole derivatives, for use as proton pump inhibitors in the treatment of e.g. peptic ulcers
Inventor: KAMIYAMA KEIJI
IPC: A61P1/04
Filed: 2003-06-13
Abstract: An imidazole compound represented by the formula (I), a salt thereof and a compound of the formula (V), which is one of the intermediates thereof. wherein each symbol is as defined in the present specification. The compound of the present invention shows a superior anti-ulcer activity, a gastric aci d secretion inhibitory action, a mucosa-protecting action, an anti-Helicobacte r pylori action and the like. Since it shows low toxicity, the compound is useful as a pharmaceutical product.
Patent CA-2489433-A1 (CA)
Title: Inhibitors of hcv ns5b polymerase
Inventor: GREENE MEREDITH L
IPC: C07D307/79
Filed: 2003-06-30
Abstract: The present invention porivdes compounds of Formula I, compositons and methods that are useful for treating viral infections and associated diseases, particularly HCV infections and associated diseases.
Patent CA-2491156-A1 (CA)
Inventor: BATTISTINI CARLO
IPC: A61K31/275
Filed: 2003-06-30
Abstract: L'invention concerne des composés de formule (I), des compositions et des méthodes utiles pour traiter des infections virales et des maladies associées, en particulier des infections dues au virus de l'hépatite C (VHC) et des maladies associées.
Patent CA-2492659-A1 (CA)
Title: 6-(3-pyridyl-methylamino)purine derivatives and their use as antiproliferative agents
Inventor: FISCHER PETER
IPC: A61P17/14
Filed: 2003-08-13
Abstract: The present invention relates to compounds of formula (1) or pharmaceutically acceptable salts thereof, wherein one of R1 and R2 is methyl, ethyl or isopropyl, and the other is H; R3 and R4 are each independently H, branched or unbranched C1-C6 alkyl, or aryl, and wherein at least one of R3 and R4 is other than H; R5 is a branched or unbranched C1-C5 alkyl group or a C1-C6 cycloalkyl group, each of which may be optionally substituted with one or more OH groups; R6, R7, R8 and R9 are each independently H, halogen, NO2, OH, OMe, CN, NH2, COOH, CONH2, or SO2NH2. A further aspect of the invention relates to pharmaceutical compositions comprising compounds of formula (1), and the use of said compounds in treating proliferative disorders, viral disorders, stroke, alopecia, CNS disorders, neurodegenerative disorders, or diabetes.
Patent CA-2493348-A1 (CA)
Inventor: FENTON BARRY D
IPC: A01D34/52
Filed: 2005-01-19
Abstract: A rotating cylindrical flailing vegetation cutter, which includes a power rotated shaft having a cross-sectional profile. Disks are provided having a central aperture adapted to slide over the shaft and non-rotatably engage the cross-sectional profile. Each of the disks remain separate from and unattached to the shaft. Spacers are secured between the disks to maintain relative lateral spacing of the disks and form a disk assembly. Flail members are carried by the disk assembly.
Patent CA-2496096-A1 (CA)
Inventor: UENO YOSHIYUKI
IPC: A61L33/00
Filed: 2003-08-20
Abstract: A modified substrate comprising a hydrophilic polymer in which the amount of soluble hydrophilic polymers contained is 15 wt.% or less and to which the sticking of human platelets amounts to 10 platelets / 4.3 x 103 µm2 or less; and a process for producing a modified substrate, comprising exposing to radiation a substrate while in contact with an aqueous solution containing a hydrophilic polymer and an antioxidant. Thus, there are provided a modified substrate having a hydrophilic polymer immobilized on a substrate surface, which modified substrate ensures high blood compatibility, and a process for producing the same.
Patent CA-2496719-A1 (CA)
Inventor: RICHARD BENNETT M
IPC: E21B43/08
Filed: 2003-07-31
Abstract: A screen that conforms to the borehole shape after expansion is disclosed. The screen comprises a compliant outer layer that takes the borehole shape on expansion. The outer layer is formed having holes to permit production flow.  The material that is selected preferably swells with prolonged contact to well fluids to further close off annular gaps after expansion. In an alternative embodiment, the screen is not expanded and the swelling of the material alone closes off annular gaps. The outer sleeve is placed over the screen and the screen is placed on a base pipe and initially expanded from within the base pipe to secure the components of the screen assembly for running downhole, while minimizing or eliminating any welding among the layers. A variety of expansion tools can be used to expand the screen or screens downhole.
Patent CA-2496900-A1 (CA)
Title: Process for the preparation of doped pentasil-type zeolite using doped seeds
Inventor: BRADY MIKE
IPC: C01B39/36
Filed: 2003-08-19
Abstract: The present invention relates to a process for the preparation of doped pentasiltype zeolite, which process comprises the steps of: a) preparing an aqueous precursor mixture from a silicon source, an aluminium source, and doped non-zeolitic seeds, and b) thermally treating the precursor mixture to form a doped pentasil-type zeolite. The term "non-zeolitic seeds" includes seeds made from materials selected from the group consisting of (i) X-ray amorphous materials, (ii) milled crystalline materials, such as milled zeolites, that have a relative crystallinity of not more than 75%, and (iii) crystalline materials other than zeolites, such as clays (e,g, bentonite and kaolin) and (low) crystalline aluminas.
Patent CA-2499895-A1 (CA)
Title: Disposable blade cartridge utility knife
Inventor: VOTOLATO EARL
IPC: B26B3/00
Filed: 2005-03-09
Abstract: In a knife, the combination, comprising a cartridge, a blade carried by the cartridge, a holder supporting the cartridge so that the blade projects from the holder, a shield for the blade, carried to be displaced relative to the holder and blade to expose the blade, for cutting.
Patent CA-2501460-A1 (CA)
Inventor: NOCE ITALO
IPC: G06Q30/06
Filed: 2005-03-18
Abstract: Systems and methods for storing audio data correlated to at least one audio evaluation of at least one artistic performance. The system includes at least one audio input, and an audio database operatively coupled to each audio input. Each audio input is uniquely associated with a corresponding one of said at least one audio evaluation. As well, each audio input is configured to generate audio data correlated to the corresponding audio evaluation. The database is configured to receive and store audio data from said at least one audio input, and to store identifier data associated to said audio data, wherein said identifier data is correlated to said at least one artistic performance.
Patent CA-2506847-A1 (CA)
Inventor: RODDICK-LANZILOTTA ALISA DAWN
IPC: A61Q5/12
Filed: 2003-11-28
Abstract: The application describes a range of personal care products that include a keratin protein fraction. The fraction may be intact or hydrolysed. It is preferably S-sulfonated. The content of the fraction may range from 0.001% t o 50%. In most formulations its content will be less than 1% although in certa in products such as nail care products, the content will be higher. A wide rang e of personal care products are described including shampoos, body gels and lotions, conditioners, creams and cosmetics generally.