baber/WOPTO huggingface dataset:
Patent CA-2364827-C (CA)
Inventor: SARFATI JEAN-CLAUDE
IPC: H04N5/00
Filed: 2001-12-18
Granted: 2010-06-01
Abstract: The invention concerns a method for administrating information in a system for interactive communication comprising: a) following a request for information (106) the verification (102, 104) if said information is available in the cache memory, the loading (110) of the information from the cache memory when it is available, and the loading of the information from a broadcast source when it is unavailable, b) and further comprising the association (114) to the information in the cache memory of validity data, the verification of the validity data, in response to the request of information, and the loading of the information from the broadcast source when the validity data of the information available in cache memory is expired.
Patent CA-2373776-C (CA)
Inventor: ANGEHRN THOMAS
IPC: B65B3/18
Filed: 2000-07-31
Granted: 2009-02-17
Abstract: L'invention concerne un dispositif comprenant un bouchon de fermeture (S) destiné à la bouteille pour boisson (S), comportant un canal d'entrée (33, 42) et un clapet d'admission (34, 43) conçu en tant que clapet de retenue fermé au repos, disposé dans ce canal de retenue. Ce dispositif comporte également un système de remplissage (E) présentant une tête de remplissage (H) ou pouvant être relié à une telle tête de remplissage, le bouchon de fermeture (S) peut être couplé en communication avec cette tête de remplissage, et un gaz peut être introduit dans la bouteille pour boissons (F) au moyen du système de remplissage (E) par l'intermédiaire de la tête de remplissage (H), à travers le clapet d'admission (34, 43), la tête de remplissage (H) ouvrant le clapet d'admission (34, 43) lors du couplage du bouchon de fermeture (S). Le bouchon de fermeture (S) comporte un canal de sortie  (45, 38, 37, 36, 39, 41) et un clapet de sortie (40) conçu en tant que clapet de retenue fermé au repos, disposé dans ce canal de sortie.
Patent CA-2374490-C (CA)
Inventor: PASCALE ROBERT
IPC: G06Q10/10
Filed: 2002-03-05
Granted: 2007-08-28
Abstract: Méthode et système d'organisation et de contrôle du flux opérationnel des réponses procurées par un fournisseur de réponses. Les réponses sont consignées dans une image électronique. Les images électroniques sont contrôlées à l'aide d'identificateurs individuels fondés en partie sur le type d'imageur utilisé. De plus, l'invention contrôle un groupe ou un lot d'images électroniques et crée un rapport pour le lot ou le groupe.
Patent CA-2376561-C (CA)
Inventor: LUND ARE
IPC: B01L9/06
Filed: 2000-07-04
Granted: 2008-09-16
Abstract: Multi-test assembly for evaluating, detecting and monitoring processes at elevated pressure. The multi-test assembly typically consists of a pressure vessel equipped with trays or plates with a multitude of individual test cells and optional lid for sealing of said cells, and a system for the detection and/or monitoring of the processes in each individual test cell in situ. Uses of the invention are detection of solid structure formation or phase transformation in e.g. hydrocarbon systems or mixtures of hydrocarbon and water, and also an automated test which is optimised simultaneously with regards to several test parameters in the testing of inhibitors for gas hydrate formation. The multi-test assembly has built-in systems for pressure and temperature control. The assembly may also be connected to a set-up for the automatic dosing of reagents.
Patent CA-2381631-C (CA)
Inventor: YAMANAKA KIKUKO
IPC: G09F3/02
Filed: 2000-08-14
Granted: 2007-03-13
Abstract: A sealing label (1), comprising a lower area (1A) substantially covering a drum part (3) to seal a container (2) comprising the drum part (3) and a cap part (4) threaded to the drum part and an upper area (1B) covering the cap part, wherein provided are a lateral perforation line (10) comprising cut parts (11) and uncut parts (12, 13) extending along the boundary between the upper and lower areas, a tab part (1a) positioned at the edge part of the upper area, and a tilted perforation line (20) comprising cut parts (21) and uncut parts (22) extending aslant across the upper area starting from the ta g part to the lateral perforation line.
Patent CA-2388969-C (CA)
Title: Water-based system for altering wettability of porous media
Inventor: GENOLET LUIS CARLOS
IPC: C09K8/88
Filed: 2002-06-05
Granted: 2005-10-25
Abstract: A method for altering wettability of a reservoir formation includes the steps of providing a water-based fluid containing a wettability altering coating system; and flowing the fluid into a reservoir so as to coat the reservoir with the coating system.
Patent CA-2398294-C (CA)
Title: System, method, computer program product for communicating data for objects that are transported from first location to second location
Inventor: HALLER STEPHAN
IPC: G06K7/00
Filed: 2001-10-19
Granted: 2007-05-29
Abstract: Computer-assisted procedure (501/502) to communicate data in a transportatio n system (90) that physically transports objects (800) from first to second locations (10, 20). The objects (800) hav e write/read memory tags (300). Prior to communicating, data is separated into meta-data M and content-data C. Communicated are: C o n the tags (300), M through a computer network, and type-data T (representing M) on the tags. System computers (901 , 902, 900) perform complementary methods for forwarding (501) and retrieving (502). To forward (501) data from the first location (10), a first computer (901) queries (510) an exchange computer (901) with M for T according to a predefined T-to-M table, writes T to the tags (300), and writes C to the tags (300). To retrieve (502) data at the second location (20) where the objects arrive, a second computer (902) reads T from the tags (300), queries (550) the exchange computer (900) with T for M according to t he same table, and reads (560) C from the tags (300).
Patent CA-2403191-C (CA)
Inventor: LOGAN HILARY PAUL
IPC: H04M3/08
Filed: 2001-03-05
Granted: 2008-08-26
Abstract: A fault location system for a telecommuni-cations network including a local exchange or switch, a node such as a primary connection point and a plurality of line terminations that the customer includes probability calcula-tion to establish the location of a fault; measuring from the exchange. Historical non-faulty reference values of capac-itance are compiled for each line passing through the node providing a measure of the distance of each line. A  low-est valid capacitance value provides an estimate of the ref-erence capacitance between the exchange and the node. A  histogram is compiled of historic fault values and a new fault is compared against the histogram to establish the probabil-ity of it being a fault at the node or elsewhere. As a result the reference capacitance can be obtained without the need for an engineer at the node, and the likely location of a fault can be pinpointed with greater accuracy.
Patent CA-2405841-C (CA)
Title: Procede de sulfuration d'un catalyseur contenant un adjuvant
Inventor: EIJSBOUTS SONJA
IPC: B01J31/02
Filed: 2001-04-05
Granted: 2010-02-09
Abstract: La présente invention concerne un procédé de sulfuration d'une composition catalytique comprenant au moins un composant métallique d'hydrogénation du Groupe VI et/ou du Groupe VIII du tableau périodique, et un additif organique. Ce procédé consiste premièrement à mettre la composition catalytique en contact avec un liquide organique, puis à mettre le catalyseur en contact avec de l'hydrogène et un composé contenant du soufre en phase gazeuse, moins de 40 %, de préférence moins de 35 %, plus avantageusement moins de 25 %, le plus avantageusement moins de 15 % du soufre présent dans le catalyseur sulfuré étant ajouté au liquide organique. Le procédé de la présente invention permet l'utilisation de catalyseurs contenant des additifs sans qu'il y ait baisse d'activité dans des unités ne pouvant démarrer en phase gazeuse ou nécessitant un essai de pression. Le liquide organique peut être un hydrocarbure possédant une limite d'ébullition comprise entre 150 et 500  DEG C, de préférence de l'essence, du white spirit, du diesel, du gasoil, de l'huile lubrifiante minérale, ou de l'huile blanche. L'étape de mise en contact du catalyseur avec de l'hydrogène et un composé contenant du soufre peut être effectuée en une étape à une température comprise entre 150 et 450  DEG C. Elle peut également être effectuée en deux étapes, la première étape étant effectuée à une température intérieure à celle de la seconde étape, la première étape étant effectuée à une température comprise entre 100 et 250  DEG C et la seconde à une température comprise entre 150 et 450  DEG C.
Patent CA-2408054-C (CA)
Title: Connector protection bracket
Inventor: WALTON RICHARD A
IPC: H01R13/631
Filed: 2002-10-11
Granted: 2005-12-27
Abstract: A connector protection bracket that mounts to the rear of an electronic assembly, having a flange extending away from the electronic assembly to protect the connector such that should the rear of the assembly drop upon removal from a shelf, the flange, rather than the connector, will strike the shelf.
Patent CA-2408704-C (CA)
Title: Method of and device for controlling fuel for gas turbine
Inventor: TANAKA SATOSHI
IPC: F02C9/28
Filed: 2002-10-17
Granted: 2007-06-26
Abstract: Values such as a pressure for supplying fuel gas to a gas turbine, a pressure in a combustor casing of the gas turbine, an output of a generator connected to the gas turbine, and a controlled output for a flow rate control valve are detected by sensors. The detected values are input into a control device. A differential pressure across the flow rate control valve and a target value of the differential pressure are also input into the control device. The control device performs a desired arithmetic operation based on these input value, to output a lift instruction for a pressure control valve.
Patent CA-2415502-C (CA)
Title: Variable shut off teat cup liner
Inventor: MCLEOD RICK
IPC: A01J5/04
Filed: 2002-12-31
Granted: 2010-04-20
Abstract: A variable shut off teat cup liner has a mouthpiece, a barrel and a short milk tube adapted for mounting onto a nipple of a milking claw. The short milk tube includes a segment intended for engagement with an edge of the nipple defining an opening, the segment being intended for bending over the opening to substantial close it to passage of vacuum-drawn air therethrough when the teat cup liner is in a non-milking generally downwardly bending position. The segment preferably includes a multiplicity of circumferentially extending grooves and a multiplicity of longitudinally extending grooves which form lugs. When the segment is bent over the opening, the lugs provide improved cut resistance. The circumferentially extending grooves have different axial spacing whereby the amount of overlap of the short milk tube over the nipple maybe varied to provide the proper amount of bending according to the weight of the teat cup receiving the liner and the existing environmental conditions.
Patent CA-2424081-C (CA)
Title: Method and apparatus for pressure molding multi-layer footwear
Inventor: VACHON LUC
IPC: B29C43/02
Filed: 2001-09-28
Granted: 2007-10-23
Abstract: The present invention proposes an apparatus (10) for pressure molding multi- layer footwear for use in the field of sport footwear. The apparatus for pressure molding multi-layer footwear has two pressure forming receptacles (12), each having an inflatable vessel (14) therein. The inflatable vessel i s shaped and adapted to surround sides of the footwear, such as a skate. The inflatable vessel has an opening for receiving the skate and an air inlet (4 6) for inlfating the inflatable vessel. The apparatus may further has an air supply device connectable to a control system that will manage the airflow into the inflatable vessel to create the desired pressure onto the skate in order to provide a custom-fit skate.
Patent CA-2426025-C (CA)
Inventor: CARROLL MICHAEL B
IPC: C10G29/04
Filed: 2001-10-19
Granted: 2011-08-30
Abstract: L'invention concerne un procédé de valorisation d'une charge d'alimentation par lequel on effectue un hydrotraitement, un hydrocraquage et une vaporisation instantanée et/ou une distillation de la charge. Puis, on effectue une distillation du résidu sous vide en vue d'ajuster la viscosité et la volatilité. On procède ensuite à l'extraction et au déparaffinage de la charge raffinée qui passe ensuite sur des déflecteurs en cascade vers une étape d'hydrofinissage, dans laquelle on met cette charge en contact avec un catalyseur présentant une fonction d'hydrogénation métallique afin de produire des produits lubrifiants.
Patent CA-2432714-C (CA)
Title: Portable heater
Inventor: LEE SUNG GEUN
IPC: F24H3/00
Filed: 2003-06-18
Granted: 2006-12-12
Abstract: A portable heater comprises a housing, a heating element, and a fuel supply. The fuel supply is preferably a liquid gas type wherein a valve assembly meters the gas to the heating element. A regulator is used to regulate flow of gas from the fuel source, and a connector assembly rotatably interconnects the regulator to the valve assembly. This rotatable connection allows the fuel source, typically in the form of a gas bottle, to be rotated away from the housing for easier removal and replacement of the gas bottle. Rotation of the regulator can be supported by use of a bracket which is attached to the regulator.
Patent CA-2433261-C (CA)
Title: Network protocols for distributing functions within a network
Inventor: BOTTE JAMES M
IPC: H04L29/06
Filed: 2001-12-20
Granted: 2011-02-01
Abstract: A network protocol distributes control and lookup functions among various network elements. Plural servers are permitted to service the same domain name without required remapping. Each client or server is permitted to have a different network quality of service level that is provided by one or more network elements of a network or server quality of service level that is provided by a server.
Patent CA-2434207-C (CA)
Title: Pneumatic tire
Inventor: EBIKO MASAHIRO
IPC: B60C13/00
Filed: 2003-07-03
Granted: 2010-09-14
Abstract: A pneumatic tire includes a sidewall surface with serrated portions, each of the serrated portions being formed by aligning numerous serrated concavo-convex stripes thereon, the serrated portions being spirally arranged along a circumferential direction of the tire. The concavo-convex stripes are formed by formation of concave grooves on the sidewall surface. The depth of the concave grooves is 0.3 to 2.0 mm. An interval between adjacent serrated portions is set mm or more when measured along a radial direction of the tire.
Patent CA-2436665-C (CA)
Inventor: SEGEV DAVID
IPC: C12Q1/6832
Filed: 2002-01-29
Granted: 2012-01-10
Abstract: L'invention concerne un composé comprenant un squelette présentant une pluralité d'atomes de carbone chiraux, le squelette portant une pluralité de ligands, chaque ligand étant lié de manière individuelle à un atome de carbone chiral appartenant à la pluralité d'atomes de carbone chiraux, les ligands comprenant une ou plusieurs paires de ligands adjacents, chaque paire contenant une partie sélectionnée à partir du groupe constitué d'un groupe de nucléobases d'origine naturelle et d'un groupe de liaison de nucléobases, les parties de la ou des paire(s) étant directement liées les unes aux autres par le biais d'une chaîne de liaison; des éléments constitutifs permettant de synthétiser ledit composé; et des utilisations du composé, en particulier dans la thérapie antisens.
Patent CA-2437465-C (CA)
Inventor: WADLOW DAVID
IPC: G08B13/26
Filed: 2002-01-30
Granted: 2010-04-06
Abstract: L'invention concerne un système de capteur capacitif destiné à commander le fonctionnement d'un dispositif en réponse à un changement de capacité associé au mouvement d'un objet proche. Ledit système comprend au moins deux électrodes de détection disposées sur une surface et une boucle à phase asservie, un oscillateur commandé par tension et un comparateur de phase/fréquence, connecté entre les électrodes de détection et un réseau RC afin de transmettre une fréquence de fonctionnement aux électrodes de détection. Une boucle de circuit comprenant un oscillateur de référence génère une référence de fréquence fixe pour la boucle à phase asservie suivante, et un circuit de temps de propagation de phase connecté entre ledit comparateur de phase/fréquence et ledit oscillateur commandé par tension fait que l'oscillateur commandé par tension dépasse l'oscillateur de référence. Un circuit de déclenchement génère une sortie de commande en réponse à un changement de décalage de phase entre ladite fréquenec fixe et ladite fréquence de fonctionnement.
Patent CA-2438621-C (CA)
Inventor: HULKKONEN TONY
IPC: H04L12/56
Filed: 2002-02-15
Granted: 2008-04-29
Abstract: A communication system and a method for the same is disclosed. In the method a first type of communication services is provided for a station (1), wherein a first network entity (3) provides control operations for the provision of the communication service. A part of said control operations is then relayed from the first network entity (3) to a second network entity (4). Information is exchanged between the first and second network entities, said information associating with provision of a second type of communication services for the station. A communication service of said second type is provided for the station based on said information.
Patent CA-2443300-C (CA)
Inventor: SMITH MICHAEL J
IPC: G06Q20/20
Filed: 2002-03-25
Granted: 2011-06-21
Abstract: An electronic lock and money control system is provided that is capable of single unit stand-alone operation, as well as expandability to a network of multiple units having one of the units operate as a centralized network controller. The network includes at least one safe provided with a control system arranged to communicate with a data input device, electronic display, connector interface and electronic lock mechanism located on the safe. The control system includes a processor programmed to control operation of the electronic lock mechanism, as well as operate as a central system controller when connected to at least one other remote safe via the connector interface to monitor and accumulate financial and operational information for each remote unit. Thus, the safe can be used in stand-alone operation, or as a central control and reporting unit for a network of interconnected safes.
Patent CA-2448954-C (CA)
Title: Compositions d'acides gras presentant des qualites superieures de stabilite et de gout
Inventor: NUNES RAUL VICTORINO
IPC: A23L29/256
Filed: 2002-06-28
Granted: 2009-01-27
Abstract: La présente invention concerne des compositions se distinguant par leur stabilité supérieure et leur profil organoleptique, malgré la présence d'un composant à base d'acides gras, et même sans recourir à un tensioactif ou à l'émulsion. L'invention convient pour diverses compositions finies telles que les produits cosmétiques, médicaux, alimentaires, et les boissons, avec une préférence pour les aliments et les boissons, et plus particulièrement pour les boissons. Ces compositions réunissent a) un produit à base d'acides gras (acides gras, esters d'acides gras, glycérides d'acides gras et les mélanges correspondants), b) un composé à base de pectine, et c) un composé à base d'alginate. L'invention concerne également un procédé permettant de stabiliser un produit par incorporation d'une composition de l'invention dans le produit considéré.
Patent CA-2449665-C (CA)
Inventor: NAKAJIMA JUNKO
IPC: H04L9/28
Filed: 2001-03-08
Granted: 2005-06-21
Abstract: A data transformation method for executing a data processing process of inputting key data and performing at least one of encryption of data and decryption of data, and a key generating process of generating key data which is used by the data processing process and supplying the key data to the data processing process, wherein the data processing process comprises a non-linear function process (F) for performing a non-linear transformation of data to be transformed, and wherein the key generating process processes the key data to be supplied to the non-linear function process (F), supplies a processed key data to calculate data to a part other than the non-linear function process (F) in the data processing process.
Patent CA-2455282-C (CA)
Title: A method and apparatus for controlling locomotive smoke emissions during transient operation
Inventor: DILLEN ERIC R
IPC: F02B3/06
Filed: 2004-01-15
Granted: 2010-03-30
Abstract: A method and apparatus for reducing the smoke emissions of a railroad locomotive during throttle notch changes. For certain throttle notch increases the present invention advances the engine timing angle and controls application of the load at the new throttle notch position, according to certain predetermined parameters. These strategies, when used together or separately, minimize visible smoke during transient operation.
Patent CA-2458351-C (CA)
Inventor: TANAKA JUNZO
IPC: A61L27/48
Filed: 2002-07-31
Granted: 2011-05-17
Abstract: Dans un procédé classique de production d'un complexe polycation-glycosaminoglycane destiné à être utilisé dans la production de matrices de régénération tissulaire pour du cartilage, etc., une réaction de réticulation est effectuée dans un alcool ou dans l'eau. Par conséquent, on craint qu'une substance biologique réticulée, à injecter, puisse avoir un effet indésirable (mort cellulaire) sur des cellules et des tissus. De plus, un complexe polyionique (un précipité non homogène) se forme dans ce cas. La présente invention concerne un complexe polycation-glycosaminoglycane formé par réticulation du glycosaminoglycane et du polycation dans des conditions physiologiques à l'aide de 0,3 à 3 mM d'un agent de réticulation comprenant au moins deux groupes partants électrophiles (un groupe succinimidyl ou un de ses dérivés, par exemple) à l'extrémité carboxylique du polyéthylène glycol. Du fait que la synthèse peut être effectuée dans des conditions physiologiques, la réticulation peut être obtenue par mélange préliminaire des cellules.
Patent CA-2465946-C (CA)
Inventor: KORNELSON BRENT A
IPC: G05G9/047
Filed: 2004-04-30
Granted: 2008-07-22
Abstract: A joystick includes a handle, a base shaft having opposite upper and lower ends, and a curvilinear housing. The handle is mounted on the upper end of the base shaft. The lower end of the base shaft is mounted into the curvilinear housing. The curvilinear housing has an outer curvilinear surface formed so as to include at least a clamp support portion of a zone of a spheroid between two generally horizontal and parallel planes. The zone includes a portion of the spheroid having the maximum circumference of the spheroid so that the curvilinear housing may be braced by clamped support of the portion. A releasable clamp having at least two cooperating clamp members is releasably mountable by releasable fasteners onto the clamp support portion along a clamp-member interface so as to support and clamp therebetween the portion of the spheroid having the maximum circumference of the spheroid.
Patent CA-2468965-C (CA)
Title: Use of anastrozole for the treatment of post-menopausal women having early breast cancer
Inventor: PLOURDE PAUL
IPC: A61P35/00
Filed: 2002-12-06
Granted: 2011-08-30
Abstract: The invention provides the use of anastrozole, or a pharmaceutically acceptable salt thereof, in the preparation of a medicament for the reduction of the rate of recurrence of cancer in a woman having early breast cancer. The invention further provides the use of anastrozole, or a pharmaceutically acceptable salt thereof, in the preparation of a medicament for the reduction of the rate of a new contralateral primary tumour in a post-menopausal woman having early breast cancer.