baber/WOPTO huggingface dataset:
Patent CA-2422195-C (CA)
Title: Actionneur de systeme de lubrification de voie chemin de fer mis en oeuvre par fluide hydraulique
Inventor: MOSPAN JOHN W
IPC: B61K3/00
Filed: 2001-09-07
Granted: 2007-07-10
Abstract: La présente invention concerne un accessoire pour actionneur (16) de lubrificateur (10) de voie de chemin de fer (12). Cet accessoire se compose d'un carter définissant une chambre, un bloc enceinte, un intercalaire comblant le volume entre les éléments existants (16) de l'actionneur, un piston en T dont une base fait suite à un ressort à boudin, et une tige d'actionneur mobile dans un alésage en tête de carter. Cette tige repose en mode étanche dans une chemise cylindrique montée dans la lumière d'alésage. Un orifice d'admission du fluide hydraulique est situé au bas eu carter, l'orifice de sortie se situant en tête de carter. Un deuxième mode de réalisation de l'invention concerne un élément d'actionneur (16) pour systèmes de lubrification neufs, auquel cas l'élément actionneur (16) se monte sur le rail (12) sans qu'il y ait besoin d'intercalaire dans la chambre de l'élément actionneur (16).
Patent CA-2423043-C (CA)
Inventor: KINOSHITA HAJIME
IPC: H01M4/583
Filed: 2001-11-07
Granted: 2011-04-19
Abstract: A nonaqueous lithium secondary battery comprising a positive electrode, a negative electrode, and a nonaqueous electrolyte, wherein: 1) the positive electrode comprises a porous carbonaceous material whose BET specific surface area is at least 500 m2/g, or a mixture of a porous carbonaceous material whose BET specific surface area is at least 500 m2/g and a material capable of electrochemically occluding and releasing lithium; and 2) the negative electrode comprises a carbonaceous material whose BET specific surface area is 20 to 1000 m2/g.
Patent CA-2428494-C (CA)
Title: Distributeur de liquides goutte a goutte
Inventor: FAURIE MICHEL
IPC: B65D83/00
Filed: 2001-11-13
Granted: 2010-02-16
Abstract: L'invention concerne n dispositif de conditionnement pour un liquide à distribuer goutte à goutte, comportant un récipient (1) à paroi élastiquement déformable manuellement, qui se termine par un col rigide (3) dans lequel se monte une tête de distribution du liquide (4). Une membrane (31) à la fois hydrophile et hydrophobe, avantageusement anti-bactérienne, est disposée dans le tête de distribution (4) en travers du passage du liquide vers un canal d'expulsion à l'extérieur. Cette membrane laisse rentrer de l'air extérieur dans le récipient (1) après qu'elle ait été traversée par le liquide en phase d'expulsion et le flacon reprend élastiquement sa forme initiale après chaque opération de distribution. Une cloison fracturable (7) isole la membrane du liquide contenu dans le flacon jusqu'à une première utilisation oú elle est fracturée par un percuteur solidaire de ladite tête de distribution (4).
Patent CA-2432126-C (CA)
Title: Complex of modafinil and cyclodextrin
Inventor: JACOBS MARTIN J
IPC: A61P25/28
Filed: 2001-12-19
Granted: 2011-03-08
Abstract: Mixtures of a modafinil compound with a cyclodextrin, methods for their use, and compositions thereof are disclosed, along with complexes comprising a modafinil compound and a cyclodextrin which are teste-masked and suitable for oral consumption in an aqueous solution.
Patent CA-2447610-C (CA)
Inventor: AWOKOLA MORENIKE
IPC: C09D4/00
Filed: 2002-06-04
Granted: 2007-07-03
Abstract: L'invention se rapporte à un procédé de revêtement multicouche de substrats comprenant les étapes consistant à a) appliquer une couche de charge d'une composition de revêtement de charge sur un substrat ; b) traiter la couche de charge résultante par exposition à un rayonnement haute énergie ; et c) à appliquer une couche de revêtement de finition sur la couche de charge traitée, puis à traiter cette couche de revêtement de finition. La composition de revêtement de charge comprend : A) au moins un liant pouvant subir une polymérisation radicalaire et présentant moins de trois liaisons doubles oléfiniques par molécule ; B) au moins un ester d'acides monocarboxyliques à insaturation alpha,bêta-oléfinique, pouvant subir une polymérisation radicalaire, et présentant une liaison double oléfinique par molécule ; et C) au moins un composé comportant au moins un groupe acide phosphorique.
Patent CA-2452475-C (CA)
Inventor: MUELLER JOERG
IPC: A61F13/495
Filed: 2002-07-25
Granted: 2007-10-09
Abstract: The invention relates to an absorbent, disposable article, preferably a diaper, having a backsheet and a topsheet comprising a first waist region, a second waist region, and a crotch region interposed there between, a longitudinal axis, and an opening, which provides a passageway to a primary void space for receiving bodily exudates therein, positioned between the topsheet and the backsheet,; whereby the opening is positioned in at least the crotch region along the longitudinal axis; whereby the topsheet is elasticated; and whereby the article has a shortened article portion, as defined herein, which has a shortened article length L, a stretched shortened article length Ls and a contracted shortened article length Lc, whereby the article and/ or its topsheet has an specific elastic profile and/ or a specific ratio of Lc to Ls. The article preferably has a slit opening with on each side elastic regions, preferably in the shape of an X, as shown in figure 1, and preferably making an angle with the adjacent topsheet and thereby bending away from the void space underneath the topsheet.
Patent CA-2453603-C (CA)
Title: Method and system for refrigerator with integrated presentation mode
Inventor: MCNAMARA JOHN L
IPC: G09F27/00
Filed: 2002-07-15
Granted: 2007-01-02
Abstract: A method and system for refrigerator (10) having an integrated presentation mode is disclosed. The refrigerator (10) includes a cabinet (11), a refrigerating compartment disposed within the cabinet (11), a display (22) operatively connected to the cabinet (11), an intelligent control electrically connected to the display (22), wherein the intelligent control is adapted to provide a product message related to the refrigerator (10) on the display (22). The method includes providing a refrigerator (10) adapted for communicating an audio-visual message containing product information about the refrigerator, playing an audio portion of the message, and displaying a visual portion of the message.
Patent CA-2456912-C (CA)
Inventor: GHIRARDI MAURIZIO
IPC: H04L12/24
Filed: 2002-08-09
Granted: 2013-12-24
Abstract: The invention concerns the transfer of messages using an UDP transport. A typical example is offered by the SNMP messages, used to perform the communication (Cl, C2) between manager units (M, M') and agent units (A, A') within a system for the management of data communication networks, such as internet. The payload of messages and preferably the messages as a whole shall undergo a compression operation based on the recognition of sequences that periodically appear in the message.
Patent CA-2457493-C (CA)
Title: Procede et appareil de certification de donnees
Inventor: LANDROCK PETER
IPC: G06F1/00
Filed: 2002-08-12
Granted: 2012-03-27
Abstract: L'invention concerne un appareil et un procédé de signature de données électroniques au moyen d'une signature numérique. Un serveur central comprend un serveur (110) de signature et un serveur (120) d'authentification. Le serveur (110) de signature stocke les clés cryptographiques privées d'un certain nombre d'utilisateurs (102). L'utilisateur (102) contacte le serveur central par l'intermédiaire d'une station de travail (101) à travers un tunnel sûr établi à cette fin. L'utilisateur (102) fournit un mot de passe ou autre jeton (190) en fonction de l'information auparavant fournie à l'utilisateur par le serveur (120) d'authentification par une voie d'authentification séparée. Le serveur d'authentification fournit au serveur de signature une version dérivée de la même information par un tunnel sûr et permanent entre les serveurs, qui est comparée à celle fournie par l'utilisateur (102). Si elles correspondent, les données reçues de l'utilisateur (102) sont signées avec la clé privée de l'utilisateur.
Patent CA-2469647-C (CA)
Title: Extraction and winterization of lipids from oilseed and microbial sources
Inventor: DUEPPEN DANIEL G
IPC: C11B7/00
Filed: 2002-12-12
Granted: 2011-02-15
Abstract: A process for purifying a lipid composition having predominantly neutral lipid components having at least one long chain polyunsaturated fatty acid is disclosed. The process employs contacting the lipid composition with a polar solvent, such as acetone, wherein the solvent is selected such that the contaminants are less soluble in the solvent than in the long chain polyunsaturated fatty acid. The process is typically conducted at cooler temperatures including about 0 ~C. Upon precipitation of the contaminants from the lipid composition, a separation is conducted to remove the precipitated material from the lipid composition. The long chain polyunsaturated fatty acids can include ARA, DPA, EPA and/or DHA. The process effectively winterizes lipid compositions, thereby reducing the tendency of such compositions to become hazy.
Patent CA-2472653-C (CA)
Title: Device for producing beverage by infusion
Inventor: BLANC JEAN-PIERRE
IPC: A47J31/36
Filed: 2003-02-26
Granted: 2012-01-03
Abstract: The invention concerns a device for producing a beverage such as coffee by infusion of a product contained in a pod (2). Said device comprises an infusion chamber (1) for receiving a pod (2) and comprising two parts (3, 4) configured to be brought closer together or spaced apart to close or open the infusion chamber (1), said device being such that only one of the parts is mobile in rotation designed to abut the pod (2) in said part and that the rotating mobile part (3) is also mobile in translation to open or close the infusion chamber (1). The invention is characterized in that the device comprises additional means for tight closure of the two parts of the infusion chamber (1).
Patent CA-2479906-C (CA)
Title: Carbamic acid compounds comprising a piperazine linkage as hdac inhibitors
Inventor: WATKINS CLARE J
IPC: C07D295/192
Filed: 2003-04-03
Granted: 2011-02-08
Abstract: This invention pertains to certain carbamic acid compounds which inhibit HDAC (histone deacetylase) activity of the following formula: (see formula 1) wherein: Cy is independently a cyclyl group; Q1 is independently a covalent bond or cyclyl leader group; the piperazin-1,4-diyl group is optionally substituted; J1 is independently a covalent bond or -C(=O)- ; J2 is independently -C(=O)- or -S(=O)2- ; Q2 is independently an acid leader group; wherein: Cy is independently: C3-20carbocyclyl, C3-20heterocyclyl, or C5-20ary1; and is optionally substituted; Q1 is independently: a covalent bond; C1-7alkylene; or C1-7alkylene-X-C1-7alkylene, -X-C1-7alkylene, or C1-7alkylene-X-, wherein X is -O- or -S-; and is optionally substituted; Q2 is independently: C4-8alkylene; and is optionally substituted; and has a backbone length of at least 4 atoms; or: Q2 is independently: C5-20arylene; C5-20arylene-C1-7alkylene; C1-7alkylene-C5-20arylene; or, C1-7alkylene-C5-20arylene-C1-7alkylene; and is optionally substituted; and has a backbone length of at least 4 atoms; or a pharmaceutically acceptable salt, solvate, amide, ester, ether, chemically protected form, or prodrug thereof. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit HDAC, and in the treatment of conditions mediated by HDAC, cancer, proliferative conditions, psoriasis, etc.
Patent CA-2486751-C (CA)
Inventor: BROOKBANK THOMAS A
IPC: E05F15/60
Filed: 2003-06-05
Granted: 2011-08-09
Abstract: Dans le cadre de cet environnement à actionneur pour portails (figure 2), un module de commutation (339) sert à commander tous les actionneurs de portail. Il est possible de monter ce module de commutation (339) communiquant avec l'actionneur, sans câble ou avec. Ce module de commutation (339), qui commande et contrôle tout déplacement des portails, agit également sur l'éclairage du plafond et peut interdire tout fonctionnement des actionneurs. Le système peut également comporter un bouton d'arrêt (239) permettant aux actionneurs de stopper leurs portails respectifs.
Patent CA-2497426-C (CA)
Inventor: ECK BRIAN G
IPC: F16H55/32
Filed: 2005-02-17
Granted: 2011-07-19
Abstract: Friction plates (53, 67) have a friction surface which contacts a friction surface on reaction plates (54, 68) to limit the torque transferred in a drive train, after the engine, in a snowmobile, while still allowing torque transmission at a predetermined level.
Patent CA-2503089-C (CA)
Inventor: FRANK DAVID
IPC: B64C25/42
Filed: 2005-04-15
Granted: 2008-12-23
Abstract: The invention relates to a method of braking an airplane having a plurality of wheels capable of being braked in controlled manner, the method comprising the step of applying braking to a first group of wheels of the airplane, and then after a time offset, applying braking to a second group of wheels of the airplane.
Patent CA-2505089-C (CA)
Title: Ablation shape for the correction of presbyopia
Inventor: GROSS ERIK
IPC: A61F9/01
Filed: 2003-11-19
Granted: 2012-04-10
Abstract: Improved refractive eye surgery methods, apparatus and systems employ ablative photodecomposition of a cornea to mitigate and/or inhibit presbyopia with minimal vision degradation. A method for treating a cornea includes ablating a superior area of the cornea to enhance near-distance vision and ablating an inferior area of the cornea to enhance far-distance vision. Typically, the inferior area corresponds to an area of the cornea that is blocked (generally by the lower eyelid and/or cheek) from viewing objects when the eye is facing downward. The superior area corresponds to an area of the cornea that is blocked from viewing objects (generally by the patient's upper eyelid) when the eye is facing forward or slightly above the horizon. In some embodiments, a transition zone is ablated between the superior and inferior areas, to enable a smoother visual transition between the two areas.
Patent CA-2517399-C (CA)
Inventor: WONG KAREN K
IPC: G06F3/14
Filed: 2005-08-29
Granted: 2015-02-17
Abstract: A method and system for rendering graphics based on user customizations in a computer graphics application are disclosed. The customizations relate to various properties of one or more graphical elements in the graphic. Such properties include positioning, size, formatting and other visual attributes associated with the graphical elements. These properties may be defined as either semantic properties or presentation properties. Semantic properties are persistent across all graphic definitions. Presentation properties are specific to the graphic definition to which each particular graphic belongs. Thus, a customization to a semantic property of a displayed graphic is preserved in memory for application not only to the currently displayed graphic, but also to all other graphic definitions that may be displayed in the future. In contrast, a customization to a presentation property is only preserved for the currently displayed graphic, and thus not preserved for all other graphic definitions.
Patent CA-2519604-C (CA)
Title: Master-detail provider and method of providing master-detail functionality
Inventor: SIMIC MIRJANA
IPC: G06F16/903
Filed: 2005-09-13
Granted: 2011-07-12
Abstract: A master-detail provider is provided for processing user requests for data stored in one or more data source. The master-detail provider has a query analyzer, a master-detail link handler, a master query handler and a detail query handler. The query analyzer analyzes one or more queries included in a user request, and determines any set of the queries in which the queries are linked by one or more master- detail links. The master-detail link handler relates the queries of each set that are linked by one or more master-detail links as a master query and one or more detail queries. The master query handler causes preparation of the master queries to generate master query plans, and generates provider queries by incorporating the master query plans with related detail queries and related master-detail links. The detail query handler handles the detail queries causing preparation of the detail queries to generate detail query plans.
Patent CA-2520355-C (CA)
Title: Inorganic-organic hybrid-film-coated stainless steel foil
Inventor: KAWAKAMI KEIKO
IPC: C23C30/00
Filed: 2003-08-07
Granted: 2012-09-18
Abstract: An inorganic-organic hybrid film-coated stainless steel foil comprising a stainless steel foil substrate having coated on one surface or both surfaces thereof an inorganic-organic hybrid film, wherein the inorganic--organic hybrid film comprises a skeleton formed of an inorganic three-dimensional network structure mainly comprising a siloxane bond, with at least one crosslinked oxygen of the skeleton being replaced by an organic group and/or a hydrogen atom; and an inorganic-organic hybrid film-coated stainless steel foil comprising a stainless steel foil having coated thereon a plurality of inorganic-organic hybrid films each mainly comprising a siloxane bond, wherein at least a part of Si constituting each inorganic-organic hybrid film is chemically bonded to one or both of an organic group and hydrogen, provided that the uppermost layer out of the plurality of inorganic-organic hybrid films may be an inorganic SiO2 film, and adjacent films of the plurality of inorganic--organic hybrid films (including the inorganic SiO2 film) differ in the composition from each other.
Patent CA-2522713-C (CA)
Inventor: RANDRIAMANANTENA ANDRY
IPC: H02K7/08
Filed: 2005-10-04
Granted: 2014-09-30
Abstract: This rotor is the type including several magnetic drive elements (17) distributed around the rotation axis of the rotor, each magnetic drive element (17) defining a magnetic pole for the rotor and having an essentially radial magnetic axis, each magnetic drive element including at least one permanent magnet (18). According to one aspect of the invention, at least one of the magnetic drive elements (17) includes a plurality of individual permanent magnets (18), the magnets (18) of the or of each magnetic drive element (17) distanced from one another following at least one separation surface essentially parallel to the magnetic axis of the or of each magnetic drive element (17), and an insulator (55) interposed between the magnets (18) of the or of each magnetic drive element (17) following the or each separation surface.
Patent CA-2527068-C (CA)
Inventor: SWARZTRAUBER SAYRE A
IPC: H04B3/54
Filed: 2005-11-15
Granted: 2013-08-20
Abstract: In one aspect, the invention comprises a device for measuring electricity usage of several circuits in an integrated environment, comprising: means for remote disconnection via power line communication; means for detection of electricity theft; means for tamper detection; and means for reverse voltage detection. In another aspect, the invention comprises an apparatus for multi-channel metering of electricity, comprising: (a) a meter head operable to measure electricity usage for a plurality of electricity consumer lines; (b) a transponder operable to transmit data received from the meter head via power line communication to a remotely located computer, and to transmit data received via power line communication from the remotely located computer to the meter head; and (c) a load control module operable to actuate connection and disconnection of each of a plurality of relays, each relay of the plurality of relays corresponding to one of the plurality of electricity consumer lines.
Patent CA-2532824-C (CA)
Inventor: BENNETT THOMAS B III
IPC: E05D15/24
Filed: 2004-06-16
Granted: 2008-12-23
Abstract: A cable tensioner (20) for a sectional overhead door (D) having a motor-driven counterbalance system (30) including, a spring-loaded axle (3 1), cable drums (24) carried by the axle, cables (C) attached to and interconnecting the cable drums and the door and forming and releasing cable wraps (29) on the cable drums upon raising and lowering of the door, the cable tensioner having, a tension spring (31) adapted to be mounted on the sectional door having a first end (34) and a second end (35), the first end being adapted to engage the door and the second end being adapted to slidingly engage the cable, wherein the tension spring urges the second end to take up any slack in the cable.
Patent CA-2533304-C (CA)
Title: Junctionless ophthalmic lenses and methods for making same
Inventor: HO ARTHUR
IPC: A61F2/16
Filed: 2004-06-08
Granted: 2010-08-03
Abstract: Methods for producing a junctionless ophthalmic lens are provided.  Additionally, ophthalmic lenses having junctionless, three dimensional surfaces, for example, asymmetrical anterior and/or posterior surfaces, as well as molding tools used in the production of such lenses are also provided.  The method generally include providing sample data points to define a surface contour, and interpolating between these data points using an algorithm to produce a simulated three dimensional surface. The simulated three dimensional surface is used in producing an ophthalmic lens, for example in cast molding a contact lens (10) for use on a cornea (12) of a user.
Patent CA-2536177-C (CA)
Title: Systeme de terminaison cable modem dote d'une passerelle permettant de transporter des signaux de messagerie hors bande
Inventor: TAYLOR KEVIN N
IPC: H04H20/77
Filed: 2004-09-07
Granted: 2013-12-10
Abstract: La présente invention concerne un système de terminaison câble modem (CMTS) doté d'une passerelle configurée pour produire des signaux sur des tunnels de données afin de les transférer, par l'intermédiaire d'un réseau câblé, à une installation d'abonné (CPE). Chaque tunnel de données se caractérise, de préférence, par un train de données unidirectionnel de signaux de messagerie hors bande (OOB).
Patent CA-2546217-C (CA)
Title: Method for melting frozen, water-containing products
Inventor: EBLE AXEL
IPC: B01F15/06
Filed: 2004-11-06
Granted: 2012-05-01
Abstract: The invention relates to a method of thawing frozen, water-containing products, in which frozen product is heated and at the same time stirred in a horizontal mixer.
Patent CA-2546540-C (CA)
Title: Screening deck
Inventor: MALMBERG MATS
IPC: B07B1/46
Filed: 2005-01-19
Granted: 2012-06-19
Abstract: A screening deck (100) for screening of material, such as crushed stone, gravel or the like, the screening deck (100) comprising screening elements (110a, 110b), and where at least one side of each screening element (110a, 110b) is not parallel with a longitudinal direction (A) of the screening deck (100), and that the screening deck (100) includes at least two different types of said screening elements (110a, 110b), and that different screening elements (110a, 110b) are arranged at different heights in the screening deck (100) for creating narrowing passages or winding paths for the material on the screening deck (100).
Patent CA-2548939-C (CA)
Title: Vehicular wiper frame
Inventor: PARK SE-HEON
IPC: B60S1/42
Filed: 2006-05-01
Granted: 2010-10-05
Abstract: A vehicular wiper frame and a rubber blade that mounts to the frame are provided. The frame allows the rubber blade to exert vertical pressure against a windshield for a secure contact between the two surfaces. The frame includes a slot in which a mounting portion of the rubber blade is mounted, creates a predetermined offset between the centers of the mounting portion and a wiping portion of the rubber blade therebelow, and is formed in a position so that the pressure of the wiper arm can fall at the center of the wiping portion. The mounting portion is slanted and installed at a predetermined angle to the frame, and the wiping portion extends from the mounting portion and includes a contact surface contacting the windshield surface. The pressing force of the wiper arm passes through the central point of the wiping portion.