baber/WOPTO huggingface dataset:
Patent CA-2315048-A1 (CA)
Title: Dispositif et procede pour creer des particules spheriques de taille uniforme
Inventor: GANAN CALVO ALFONSO
IPC: F02M43/04
Filed: 1998-12-17
Abstract: L'invention concerne des systèmes et des dispositifs de différents types permettant de créer des particules sphériques, dont la taille varie entre 0,1 et 100 microns. Le dispositif comprend une source de courant gazeux amenée à traverser un liquide gardé sous pression dans une chambre sous pression, laquelle présente un orifice de sortie. Le courant gazeux entouré de liquide à l'intérieur de cette chambre sous pression s'écoule sous la forme d'un liquide par l'intermédiaire de l'orifice de sortie de ladite chambre, créant ainsi une monodispersion de bulles d'un diamètre sensiblement uniforme. Ces bulles, d'une petite taille, sont produites à partir d'une quantité d'énergie relativement faible par rapport à celle de systèmes comparables, de petites particules de liquides pouvant également être produites. Cette technique peut par exemple être utilisée pour oxygéner des eaux usées au moyen de monodispersions de bulles, ou servir dans une inhalothérapie utilisant des dispersions d'aérosol monodispersé de médicaments pharmaceutiquement actifs.
Patent CA-2315166-A1 (CA)
Title: Procede de reduction du nombre de copies de transgenes
Inventor: LOWE BRENDA A
IPC: C12N15/82
Filed: 1998-12-22
Abstract: L'invention porte sur des procédés efficaces de production de transformants à l'aide d'un nombre peu élevé de copies de transgènes, ce nombre peu élevé étant obtenus par des techniques censées limiter les interactions entre segments d'ADN transformateur avant la transformation. Ces techniques incluent des moyens de modification finale de l'ADN transformateur et l'utilisation de quantités limitées d'ADN pour les transformations. La production d'une seule copie ou de peu de copies d'événements de transformation est préférable en ce qu'elle évite nombre de problèmes associés au nombre élevé de copies de transgènes, dont la co-suppression, l'expression de gènes imprévisibles ou les héritages non Mendéliens.
Patent CA-2317386-A1 (CA)
Inventor: NISHIMURA MASAYUKI
IPC: G02B6/12
Filed: 2000-09-07
Abstract: A planar lightwave circuit (PLC) of a PLC module is provided with many waveguides including a plurality of input (output) optical waveguide on a substrate.      Junction faces between these input (output) optical waveguide and input (output) optical fibers are slant against the optical axis thereof. The PLC module has photodetectors opposed to corresponding junction faces disposed at the input-optical-fiber's-side (output-optical-waveguide's-side).
Patent CA-2317778-A1 (CA)
Title: Synergistic insecticidal formulations of pyridaben and strobilurins
Inventor: ANDERSON THOMAS E
IPC: A01N43/54
Filed: 2000-09-06
Abstract: Insect infestation on growing plants is controlled by the administration of an insecticidally synergistically effective amount of a pyridazinone derivative and a fungicide to a locus of a growing plant in need of insect infestation control. Most preferably, the pyridazinone derivative is pyridaben and the fungicide is a strobilurin (e.g., kresoxim-methyl).
Patent CA-2321964-A1 (CA)
Inventor: TUFARO FRANCIS
IPC: A61K35/76
Filed: 1999-01-29
Abstract: L'invention concerne des constructions de chromosomes artificiels contenant des séquences d'acides nucléiques étrangères, telles que des séquences virales d'acides nucléiques, ainsi que des constructions de chromosomes artificiels destinés à la thérapie et à la production de virus recombinés.
Patent CA-2322496-A1 (CA)
Inventor: KRAVCHENKO RAISA L
IPC: C08F4/659
Filed: 1999-07-08
Abstract: Copolymère d'éthylène et d'au moins un comonomère contenant au moins 4 atomes de carbone, qui est caractérisé par une polydispersité supérieure à 2, une large transition du point de fusion telle que mesurée par l'analyse calorimétrique différentielle à compensation de puissance, et une répartition étroite de la composition. Des copolymères éthylène/C¿4+? peuvent également présenter au moins un point de fusion maximal supérieur au point de fusion maximal d'un copolymère statistique ayant la même composition d'unités monomères. Ces copolymères sont obtenus par mise en contact d'éthylène et d'un comonomère dans des conditions de polymérisation en présence d'un système de fluxion catalyseur approprié.
Patent CA-2322877-A1 (CA)
Title: Dispositif d'affichage thermosensible
Inventor: FRIES HENRIK
IPC: G02F1/01
Filed: 1999-03-04
Abstract: On décrit un dispositif d'affichage thermosensible qui comprend une matière thermosensible intégrée dans une couche mince, et un réseau de résistances disposé sur une couche mince souple. Chaque résistance présente une configuration mince planaire, s'étend sur le plan de ladite couche mince souple, et couvre généralement une zone carrée. Les résistances sont conçues pour émettre une énergie thermique sur l'ensemble de la zone carrée lorsqu'elles sont alimentées en courant. La couche mince comportant un matériau thermosensible est appliquée directement pour assurer un contact thermique avec la couche mince souple. Le dispositif inclut en outre un moyen pour réguler la température dans chacune desdites zones.
Patent CA-2323338-A1 (CA)
Inventor: WEST MICHELLE B
IPC: B65D75/00
Filed: 2000-10-17
Abstract: The present invention is directed to a heat shrinkable film for packaging high gassing cheeses, specifically Swiss-type cheeses. The film includes at least one barrier layer of a copolyamide having a melting temperature of less than about 150°C, preferably nylon 6/6.9, and exhibits a CO2;O2 transmission ratio of at least 7.0 at 50% relative humidity. Furthermore, the film has a hot tensile strength at 85°C of at least 1800 psi in at least one direction as measured by D882 and a percent elongation at 85°C of at least 120% in at least one direction as measured by ASTM D882. Preferably, at least 50 percent by weight of the film is one or more ethylene copolymers, preferably one or more ethylene/vinyl acetate copolymers.
Patent CA-2324584-A1 (CA)
Inventor: SAKAI KUNIKAZU
IPC: A61P43/00
Filed: 1999-03-23
Abstract: The present invention relates to a barbituric acid derivative shown in formula (I) (wherein R or R1 independently represents a hydrogen atom, a susbstituted or not substituted alkyl group or alkenyl group of C1 - C15, a substituted or not substituted arylmethyl group, and substituted or not substituted aryl group, and R2 represents substituted or not substituted alkyl group or alkenyl group of C1 - C15, a substituted or not substituted arylmethyl group, and substituted or not substituted aryl group). The barbituric acid derivative of the present invention has a strong inhibiting activity to bone resorption and is useful as a preventive and therapeutic agent for diseases affecting bone and cartilage.
Patent CA-2325569-A1 (CA)
Inventor: MANN STEVE
IPC: G07F17/08
Filed: 2000-11-24
Abstract: Affordable reality is provided by way of a remote safety manager, remote license server, or the like. A naturally occurring service is impaired by a service sabateur which may be conditionally mitigated by way of license purchase. Means and appara-tus is provided to grant licenses only on certain conditions such as payment, biometric identification or agreement to terms such as agreement not to decompile or reverse engineer software, hardware, or reality, or agreement to not try to understand how software, hardware, goods, services, or natural laws of physics operate.
Patent CA-2331070-A1 (CA)
Inventor: LANTHORN THOMAS
IPC: A61K31/00
Filed: 1999-04-28
Abstract: Cette invention a trait à des compositions pharmaceutiques contenant un modulateur positif d'un agoniste du récepteur nicotinique, lequel modulateur est capable d'accroître l'efficacité de cet agoniste.
Patent CA-2331377-A1 (CA)
Inventor: MOREL NOEL
IPC: B60C9/04
Filed: 1999-04-27
Abstract: The invention concerns a tyre P with a radial body reinforcement ply (1) whereon is mounted externally a breaker ply reinforcement (3), consisting of two working plies (31, 32) of crossworked reinforcing elements and forming with the circumferential direction angles ranging between 10· and 45·, the body ply reinforcement (1) in its portion AB arranged beneath the beaker ply reinforcement (3), being formed with cut reinforcing elements.
Patent CA-2331680-A1 (CA)
Inventor: LIU YA FANG
IPC: G01N33/50
Filed: 1999-05-12
Abstract: The present invention describes methods for identifying compounds that inhib it JNK and MLK kinase activity as drugs for treating a mammal susceptible to or  having a neurological condition. This invention also discloses methods for preventing neuronal cell death and treating neurological conditions that involve neuronal cell death, particularly neurodegenerative diseases characterized by glutamine or kainate mediated toxicity, such as Huntington' s disease and Alzheimer's disease.
Patent CA-2332286-A1 (CA)
Inventor: HASENKAMP ERIN MARTIN
IPC: B08B15/00
Filed: 1999-03-31
Abstract: A system for fluid flow through a structural arrangement is described. Specifically, a containment system for a modular gas system. Air flow enters an encasement entry port (302a), and travels through a channel (313) to a mounting plane enter surface area (308). The air flow is directed through the mounting plane and then through the modular gas system (314). From there, air flow is directed within an encasement towards an exit port (330a). The air then enters a capture system which contains any gas that may have escaped the gas system and vents off purified air. In alternate embodiment the channel couples: the gas system exit surface area to the exit port; the mounting plane exit surface area to the exit port; and the entry port to the gas system enter surface area.
Patent CA-2332427-A1 (CA)
Inventor: HAYASHI RYOJI
IPC: A61P13/12
Filed: 2000-03-15
Abstract: A prostaglandin EP4 receptor agonist containing as the active ingredient a prostaglandin I2 derivative. This compound binds strongly to prostaglandin E P4 receptor, which makes it useful as a pharmacological tool for clarifying physiological functions mediated by prostaglandin EP4 receptor or as a drug to be used in preventing/treating diseases in which prostaglandin EP4 receptor participates.
Patent CA-2332617-A1 (CA)
Title: Use of arabinoxylans for preparing a composition
Inventor: GUY CHRISTINE
IPC: A23L29/238
Filed: 1999-05-12
Abstract: The invention concerns the use of arabinoxylans or a substance rich in arabinoxylans for preparing a composition for preventing or treating disorders or pathologies related to metabolic dysfunction in humans or animals, and more particularly hypercholesterolemia. The invention also concerns a product comprising vegetable fibres, as food or medicine, characterised in that it contains between 2 and 20 % of arabinoxylans or a substance rich in arabinoxylans.
Patent CA-2333645-A1 (CA)
Inventor: DOBKOWSKI BRIAN JOHN
IPC: A61K8/19
Filed: 1999-05-15
Abstract: A sunscreen cosmetic composition is provided which is a water and emollient oil emulsion containing an inorganic sunscreen agent such as titanium dioxide with a relatively large particle size ranging from about 0.1 to 20 micron and an organic sunscreen agent. High levels of sunscreen activity are achievable without any significant adverse effect on emulsion aesthetics.
Patent CA-2333770-A1 (CA)
Title: Cell adhesion-inhibiting antinflammatory compounds
Inventor: PATEL MEENA V
IPC: A61K31/437
Filed: 1999-06-03
Abstract: Compounds having Formula (I) are useful for treating inflammation. Also disclosed are pharmaceutical compositions comprising compouns of Formula (I), and methods of inhibiting/treating inflammatory diseases in a mammal.
Patent CA-2337005-A1 (CA)
Title: Augmentation de la fonctionnalite d'un lecteur-enregistreur de support ou d'un programme d'application
Inventor: MILLER MATTHEW L
IPC: G06F21/10
Filed: 1999-08-26
Abstract: La présente invention concerne un procédé visant l'utilisation d'un signal de titres contenu dans des données par comparaison du signal de titre au signal de lecteur stocké dans un lecteur. Ce procédé comporte plusieurs opérations: disposer de données (102) pourvue d'un signal de titre; détection (104, 206), au niveau du lecteur, du signal de titre dans les données; comparaison (110, 214) du signal de titre au signal de lecteur stocké au niveau du lecteur; et accomplissement (114) d'une action en fonction de la comparaison. L'action sera, si le signal de titre concorde (112) avec le signal de lecteur, d'informer l'utilisateur du lecteur qu'il y a concordance et qu'il a gagné un prix. Selon une autre réalisation, le signal de titre est un sous-signal de filigrane codé dans les données numériques, auquel cas, le procédé comporte des opérations supplémentaires: extraction du signal de filigrane des données numériques; et décodage du sous-signal.
Patent CA-2340607-A1 (CA)
Inventor: VISSER ANNE
IPC: B24B19/26
Filed: 2001-03-14
Abstract: Apparatus and method for grinding skates, in the process of which a pair of skates are clamped in a clamping arrangement after which both skates are ground simultaneously. During grinding, the skater are mounted onto a carriage and fed between a rotating grinding wheel and a curved guiding strip, for obtaining lengthwise a previously determined radius of curvature.
Patent CA-2342750-A1 (CA)
Inventor: CHEN XIAOBAO X
IPC: H04L47/765
Filed: 2001-04-02
Abstract: In the UMTS, resource reservation is provided by using unidirectional RSVP messages to set up a bi-directional PDP context. The MT 30 and a support node 24 can be arranged to compare incoming RSVP messages with any existing secondary PDP context; and if a match is found, no action is taken on the incoming message.  The match is made by determining whether a flag is set. This eliminates "racing"  when each end of an RSVP session sends an RSVP message.
Patent CA-2342862-A1 (CA)
Title: Nocathiacin antibiotic derivatives prepared by microbial biotransformation
Inventor: LAM KIN S
IPC: A61P31/04
Filed: 1999-09-02
Abstract: Fermentation of Actinoplanes sp. ATCC 53771 or Amycolata autotrophica ATCC 35204 in the presence of nocathiacin yields a new compound nocathiacin 6- deoxyglycoside which has broad spectrum antibiotic activity against Gram- positive bacteria and has in vivo efficacy in animals.
Patent CA-2343519-A1 (CA)
Inventor: TUMILTY JAMES ANTHONY JUDE
IPC: H01M8/06
Filed: 1999-09-02
Abstract: L'invention concerne une pile à combustible, comprenant deux électrodes séparées par un électrolyte destiné à transformer en produit de réaction un combustible et un oxydant. Les électrodes comprennent un catalyseur constitué d'un oxyde support, de préférence un mélange d'oxyde de zirconium et d'oxyde de cérium, dans lequel est piégé de l'or sous une forme catalytiquement efficace. Le combustible est le méthanol ou le méthane.
Patent CA-2345589-A1 (CA)
Inventor: SEGIEN DONALD J JR
IPC: E03C1/04
Filed: 2001-05-03
Abstract: A quick-install mounting nut assembly for connecting a shank of a faucet to a deck, with the shank having an enlarged upper portion disposed above the deck and a smaller diameter lower portion extending through an opening of the deck. A strap of the assembly is loosely disposed on the lower portion of the shank to be axially raised thereon. The strap has a pair of ears formed thereon with apertures therein. A pair of clips are connected to the ears of the strap and each has an aperture therein aligned with the apertures of the ears of the strap. Each of the clips has a clamping portion biased downwardly into engagement with the lower portion of the shank. A pair of fastener members are separately disposed through the apertures of the strap and the clips and are in threaded engagement with the clips. A pair of nuts are separately disposed upon the ears of the strap to be threadedly engaged by the fastener members. The strap is axially shifted upwardly upon the shank to cause the upper end of each of the fastener members to contact the underside of the deck whereby the fastener members are tightened upwardly upon the underside of the deck to force the clamping portions of the clip downwardly to bite and come into clamping engagement with the shank and to affix the shank in assembled position with the deck.
Patent CA-2348417-A1 (CA)
Title: Contenants polymeres pour compositions de monomeres 1,1-bisubstitues
Inventor: COTTER WILLIAM M
IPC: B32B27/00
Filed: 1999-10-29
Abstract: L'invention se rapporte à un contenant fabriqué dans un matériau polymère post-halogéné ou fonctionnalisé, qui permet de conserver plus longtemps des compositions de monomères adhésifs éthyléniques 1,1-bisubstitués.
Patent CA-2351240-A1 (CA)
Title: Planetary gear transmission with variable ratio
Inventor: MAKKONEN PETRI ERKKI MICHAEL
IPC: F16H3/72
Filed: 2001-06-20
Abstract: The invention relates to a planetary gear transmission with a steplessly adjustable transmission ratio. The gear transmission comprises a first and second sun gear (11, 12) arranged on a first and second operating shaft (7; 8), and first (1) and second planetary gears (2) connectable thereto, each of which sun gears is rigidly attached by a shaft (6) to the first planetary gears (1), so that the first and second planetary gears form planetary gear pairs (B1). The gear transmission includes only one planetary carrier (5). By means of coupling means (50), the whole rotary force or part thereof is taken out of the planetary gear and/or fed therein, either via said first or second operating shaft (7; 8), or via an alternative planetary carrier. By using at least one operation means (15, 16, 17, 23, 24, 25, 26, 37), the planetary carrier rotation velocity (.psi.) is controlled to remain locked stationary and to be freely rotatable
Patent CA-2351713-A1 (CA)
Title: Codes, methods, and apparatus for optical encoding and decoding
Inventor: MOSSBERG THOMAS W
IPC: H04B10/61
Filed: 1999-11-17
Abstract: Encoders and decoders for applying composite codes to optical data signals include encoders (211, 231) and decoders (243, 261) for applying both subcod es and supercodes. The subcodes have a duration selected as less than or equal to an interchip duration or a chip duration of the supercodes. The encoders (21 1, 231) and decoders (243, 261) ("coders") include fiber Bragg gratings configured to encode or decode a subcode, a supercode, or a composite code. By coding with a subcode coder, a coder is reconfigurable by selecting differen t subcodes or supercodes. Communication systems and methods using composite codes are also described.
Patent CA-2351995-A1 (CA)
Title: Cargo shelving system for long life vehicles (llv's)
Inventor: NOBLET C DALE
IPC: B60P3/00
Filed: 2001-07-03
Abstract: A cargo shelving system for LLVs provides greater mail stowage by the use of coordinated and sufficiently-separated upper and lower shelves, or shelves. The upper and lower shelves both are attached to the LLV by sliding linkages that allow th em to retract them to retract into or extend from the cargo area of the LLV. The cargo shelving  system for LLVs of the present invention meets all USPS requirements, particularly those recently issued with respect to such stowage systems. A latching system locks the sliding shelves , both in the retracted and extended positions, depending upon the postal carrier preference. Ball-and- socket connections serve to prevent any damage by the articulation of a leve r or the like in retracting the latching pin. In an alternative embodiment, the width of the upper shelf is diminished in order to provide an. open-ended shelf for support of mail bins , envelope trays, and the like. Although the upper shelf is diminished in width, the additiona l storage or stowage space allowed by the upper shelf support system on the sides of the upper shelf provides increased storage area and the ability to haul more mail in a more convenient and efficient manner.
Patent CA-2352071-A1 (CA)
Inventor: KANNO NORIYUKI
IPC: G07D11/00
Filed: 2000-10-02
Abstract: The bill stacker is provided which comprises an encasement (50b) for forming a compartment (51) for storing bills therein; a cover (52) provided in the encasement (50b); and a window (70) for visual observation of a bill stacked in the compartment (51) without unlocking the cover (52). The window (70) can allow to visually and rapidly observe and confirm the denomination of a bill at the top of the compartment (51) by a clerk and a user without unlocking the stacker.
Patent CA-2352943-A1 (CA)
Title: Computer network transaction system
Inventor: CHIASSON JAMES P
IPC: G06Q30/06
Filed: 1999-11-24
Abstract: A system (20) for conducting interactive electronic commerce, including shopping, bill payment and investment portfolio activities, across a network, such as the Internet, among multiple merchant sites (24), multiple billing sites (25) or multiple investment sites (26). The system includes tools that facilitate such activities, which tools are displayed as frames in a portion of the display of a user's computer. Remaining portions of the display of a user's computer may be filled with content from a merchant site, payment site, investment site or other site of interest. Information may be readily transferred from, for example, the web page of a merchant site to an e-catalog (124) where information concerning an item of interest is stored. Templates (122) are provided for facilitating entry of such information. An order may be submitted to multiple merchant sites based on the contents of the e-catalog as a single operation. Similarly, bills may be paid to multiple billing sites as a single operation and investment transactions may be effected with multiple investment sites as a single operation.
Patent CA-2355089-A1 (CA)
Inventor: KUREK GRACE
IPC: B42F21/00
Filed: 2001-08-16
Abstract: Title areas are preprinted on the table-of-contents sheet and oriented so that the titles are designed by the user on his personal computer and printed in the areas on his desktop printer. In addition to this sheet a set of dividers having staggered tabs are provided to the user in the retail packaging. The tabs have individual indicia (such as coloring, numbers and/or letters) corresponding to that of each of the title areas. The divider sheets when in a binder system have the tabs and their indicia running in a landscape direction from left to right. Lines on the sheet connecting the title areas with the corresponding tabs can be provided.
Patent CA-2357155-A1 (CA)
Title: Pharmaceutical composition for preventing or treating a disease associated with an excess of il-12 production
Inventor: MOULON CORINNE
IPC: A61P25/28
Filed: 2001-09-11
Abstract: This invention relates to the use of a PDE4 inhibitor or a pharmacologically acceptable salt thereof for manufacturing a medicament for preventing or treating a disease associated with an excess in IL-12 production.
Patent CA-2357784-A1 (CA)
Title: Propylene epoxydation
Inventor: FRYGA RYSZARD
IPC: C07D301/04
Filed: 2001-08-09
Abstract: A method of epoxydation of propylene to form propylene oxide. The method consists of the step of using ozone in combination with a catalyst to initiate an epoxydation reaction that produces propylene oxide. The method is significantly less expensive and less harmful to the environment.
Patent CA-2358529-A1 (CA)
Title: Method for constructing an optoelectronic assembly
Inventor: VERDIELL JEAN-MARC
IPC: G02B6/42
Filed: 2000-01-06
Abstract: A package (10) for optical components (16, 18, 22) and a method for making the package are disclosed. The package (10) comprises a quasi-planar substrate (12) having a positioning floor (14), a platform (20), and an optional ring frame (32) of precisely determined height, upon which structures the optical components (16, 18, 22) are picked and placed. A flexure assembly (24) allows fine positioning of components (16, 18, 22) which require critical optical alignment.