baber/WOPTO huggingface dataset:
Patent CA-2399373-C (CA)
Inventor: CHENG CHUN-FAI
IPC: G09G3/30
Filed: 2001-02-13
Granted: 2009-04-21
Abstract: L'invention concerne un circuit de commande pour alimenter un écran électroluminescent, au moyen de l'énergie récupérée à partir d'une capacité de panneau variable de l'écran. Le circuit de commande comprend une source d'énergie électrique ; et un circuit résonant utilisant la capacité de panneau pour recevoir l'énergie électrique, et pour produire, en réaction, une tension sinusoïdale servant à alimenter l'écran à une fréquence de résonance pratiquement synchronisée sur une fréquence de balayage de l'écran. Ce circuit résonant utilise un transformateur abaisseur de tension pour réduire la capacité de panneau effective de l'écran afin de réduire ses effets sur la fréquence de résonance.
Patent CA-2406692-C (CA)
Title: Data recorder
Inventor: KATO MOTOKI
IPC: H04N21/235
Filed: 2001-11-20
Granted: 2012-06-26
Abstract: The present invention relates to a data recording apparatus capable of properly managing contents of data and reproduction information even if a portion of the data is deleted. If a portion of Clip is deleted so that an ATC-sequence becomes discontinuous, the value of offset_STC_id for an STC-sequence at the beginning of the ATC-sequence is set so that the value of stc_id of each STC-sequence following the ATC discontinuity does not change. stc_id of an STC-sequence is an ID for identifying the STC-sequence. The present invention can be applied to an operation to record an AV stream onto an optical disk.
Patent CA-2409785-C (CA)
Title: Appareil de chauffage du liquide de moulage par injection
Inventor: SCHMIDT HARALD
IPC: B29C45/74
Filed: 2002-10-25
Granted: 2010-09-07
Abstract: Appareil de chauffage pouvant être installé autour d'une canalisation de fluide dans un dispositif d'injection et comprenant les éléments suivants : un tube interne contenant un premier matériau conducteur de chaleur ayant un coefficient d'expansion donné. Ce tube interne d'une dimension longitudinale donnée comprend une surface interne et une surface externe. Le montage comprend une première bague dont la surface interne recouvre la surface externe du tube interne sur une courte distance à un endroit particulier du tube dans le sens longitudinal. Cette première bague contient un second matériau dont le coefficient d'expansion thermique est plus faible que le premier coefficient. L'appareil est muni d'un dispositif de chauffage qui chauffe le tube interne jusqu'à une température prédéterminée.
Patent CA-2412390-C (CA)
Inventor: KANAYAMA MASANORI
IPC: A61Q15/00
Filed: 2001-06-13
Granted: 2009-09-15
Abstract: It is intended to provide oily cosmetics (for example, oily cosmetics to be applied to the skin such as oily liniments, oily hair care products such as hair oils) which have excellent effects including an antibacterial effect an d are yet safely usable by consumers sensitive to chemicals. Namely, oily cosmetics comprising oily bases such as vegetable oils, mineral oils or mixtures thereof together with tea leaf components.
Patent CA-2412725-C (CA)
Inventor: THOMSON CARL LOUIS JR
IPC: H04M1/57
Filed: 1995-05-02
Granted: 2005-10-25
Abstract: Disclosed are call processing methods which are performed by a network terminator located at a subscriber's premise. The network terminator is coupled to a digital network and a communication device at the subscriber's premise and can perform call waiting, caller identification, call conferencing without intervention from a telco's switching system that requires an additional charge to the subscriber for these services. In addition, the network terminator can perform a method which allows two digital communication devices coupled to one S-bus to share a communication session. In another embodiment, up to a six way conference call can be established with an analog telephone coupled to an ISDN network via the network terminator of the present invention.
Patent CA-2414698-C (CA)
Inventor: VOGT HEINZ
IPC: C08L23/26
Filed: 2001-06-28
Granted: 2010-02-02
Abstract: The invention relates to a graft copolymer mixture containing the following components: a) between 10 and 50 % by weight, in relation to the mixture, of an ethylene-acrylic acid copolymer and/or an ethylene-acrylic acid-acrylic ester terpolymer; b) between 50 and 90 % by weight, in relation to the mixture, of an ethylene-.alpha.-olefin copolymer; and c) ethylenically unsaturated dicarboxylic acids and/or dicarboxylic acid anhydrides, said ethylenically unsaturated dicarboxylic acids and/or dicarboxylic acid anhydrides in (c) being grafted onto (a) and (b).
Patent CA-2420541-C (CA)
Inventor: GRETER ANDY
IPC: F04B43/02
Filed: 2001-08-28
Granted: 2009-01-20
Abstract: The inventive suction pump is essentially comprised of three separate pump parts, namely of a drive unit located inside a main casing (1), of a collecting reservoir (8) and of a valve block (6), which is arranged directly between the casing (1) and reservoir, whereby these parts can be easily coupled to one another in a manner that enables them to be detached.
Patent CA-2422455-C (CA)
Inventor: LABBE JOCELYN
IPC: F16H61/662
Filed: 2003-03-17
Granted: 2006-07-18
Abstract: La poulie d'entraînement comprend une première roue à gorge et une deuxième roue à gorge coaxialement montées autour d'un axe principal. La première roue à gorge est fixe par rapport à l'arbre principal tandis que l'autre est autorisée à coulisser et à pivoter par rapport à l'axe principal. La poulie d'entraînement est conçue afin qu'une partie de la deuxième roue à gorge puisse entrer à l'intérieur de la première roue à gorge. Le ressort de rappel se trouve également à l'intérieur de la poulie d'entraînement. Cette poulie d'entraînement peut être conçue comme une poulie d'entraînement réversible en ajoutant un deuxième ensemble de rampes et de prolongateurs. La conception de la poulie d'entraînement lui permet d'être construite de manière très compacte et par conséquent, avec un poids plus faible par rapport à une poulie d'entraînement conventionnelle équivalente.
Patent CA-2425382-C (CA)
Inventor: ALBIZZATI ENRICO
IPC: C08K5/06
Filed: 2001-08-22
Granted: 2010-01-12
Abstract: The invention describes a cable with recyclable covering, particularly for transporitng or distributing medium or high voltage energy, in which at leas t one covering layer is based on thermoplastic polymer material comprising a propylene homopolymer or a copolymer of propylene with ethylene or an .prop. - olefin other than propylene in mixture with a dielectric liquid. The cable o f the invention possesses superior mechanical and electrical properties, including high dielectric strength, in particular enabling it to be used at high operating temperature.
Patent CA-2427339-C (CA)
Inventor: GARUDADRI HARINATH
IPC: G10L21/0232
Filed: 2001-10-25
Granted: 2010-07-13
Abstract: L'invention concerne un procédé et un système permettant d'améliorer la reconnaissance vocale par le biais de l'amélioration du dispositif de reconnaissance vocale d'un système correspondant (10). On utilise la compression Mu-law (20) des amplitudes en Bark pour diminuer l'effet de bruit additif et donc pour améliorer la précision dudit système. On utilise une compression A-law (21) des amplitudes en Bark pour améliorer la précision du dispositif de reconnaissance vocale. On peut employer la compression mu-law (20) et l'expansion mu-law (20) dans le dispositif de reconnaissance vocale afin d'améliorer sa précision. On peut employer la compression A-law (20) et l'expansion A-law (20) dans le dispositif de reconnaissance vocale de manière à améliorer sa précision.
Patent CA-2435711-C (CA)
Title: Compositions for controlling plant pathogens comprising a metal ion, a chelating agent and a phosphorous acid
Inventor: LIFSHITZ RAN
IPC: A01N37/36
Filed: 2002-01-28
Granted: 2012-09-18
Abstract: A composition for controlling growth of pathological organisms on a plant, said composition comprises an effective amount of one or more of metal ion(s); one or more of chelating agent(s); and phosphorous acid, and/or salt or hydrate thereof, said composition is in an agriculturally compatible carrier or vehicle.
Patent CA-2438342-C (CA)
Title: Device for mixing and homogenizing materials in a laboratory test container with a stirring element
Inventor: BUCHER FRANZ G
IPC: B01F13/00
Filed: 2001-10-04
Granted: 2009-09-29
Abstract: The invention relates to a device for mixing and homogenizing materials, especially infectious or chemically aggressive materials, which can be inserted into a laboratory test container (20). A disposable lid (10) is provided to hermetically seal said laboratory test container (20). A stirrin g element (11) is provided in the disposable lid (10) for processing the material (37) that is introduced into the laboratory test container (20). Sa id stirring element is fitted with a cutting element (29) that rotates about th e longitudinal axis of the laboratory test container (20), said cutting elemen t processing the material (37) together with additional cutting edges (28). Complete homogenization of tissue fragments can be securely achieved by hermetically closing the laboratory test container.
Patent CA-2438692-C (CA)
Title: Injectable water-in-oil emulsions
Inventor: JANSEN THEODORUS
IPC: C09K23/34
Filed: 2002-02-26
Granted: 2010-04-27
Abstract: The present invention provides adjuvants, for use in vaccine formulation, comprising a water-in-oil emulsion, characterised in that said emulsion comprises a polymeric emulsifier which is a block copolymer having a general formula A-COO-B-OOC-A, in which B is the divalent residue of a water-soluble polyalkylene glycol and A is the residue of a oil-soluble complex monocarboxylic acid. Such polymeric emulsifier, as well as the preparation thereof, has been disclosed in GB 2002400 and WO9607689. Preferably in the blockcopolymers of formula A-COO-B-OOC-A, component B is derived from polyethylene glycol and components A are derived from polyhydroxystearic acid, preferably from poly(12-hydroxy-stearic acid). Most preferred emulsifiers used in the adjuvants according to the invention are Arlacel P135, a PEG 30 Dipolyhydroxystearate. Another, similar, emulsifier for use with the invention is ATLOX®4912. Both Arlacel P135 and ATLOX®4912 are block copolymers (A-B-A) of polyethylene glycol and hydroxystearic acid with a molweight of approximately 5000 commercially available from ICI. It has een found that with the use of these emulsifiers adjuvants based on w/o emulsions that are stable and have a low viscosity can be obtained that may be based on metabolisable oils. Said adjuvants have an excellent adjuvant activity, and are well tolerated.
Patent CA-2439763-C (CA)
Title: Pharmaceutical compositions based on anticholinergics and pde-iv inhibitors
Inventor: MEADE CHRISTOPHER JOHN MONTAGUE
IPC: A61K31/275
Filed: 2002-02-26
Granted: 2012-10-16
Abstract: The invention relates to novel medicament compositions on the basis of anticholinergics and PDE IV inhibitors, and to the use thereof in the therapy of respiratory tract diseases.
Patent CA-2443672-C (CA)
Inventor: HOBBS DOUGLAS W
IPC: A61K31/4433
Filed: 2002-04-10
Granted: 2011-03-29
Abstract: L'invention concerne, selon un mode de réalisation, une nouvelle catégorie (I) de composés utilisés en tant qu'antagonistes du récepteur de la MCH, des procédés de préparation desdits composés, des compositions pharmaceutiques contenant au moins un de ces composés, des procédés d'élaboration de préparations pharmaceutiques contenant au moins un de ces composés, ainsi que des méthodes permettant de traiter, prévenir ou atténuer au moins une maladie associée au récepteur de la MCH. Dans cette catégorie de composés, Ar?1¿ est choisi parmi les fractions suivantes: (II). Les substituants sont tels que définis dans les revendications.
Patent CA-2455784-C (CA)
Inventor: ROSSI CAL
IPC: A41C1/12
Filed: 2002-08-14
Granted: 2008-12-30
Abstract: A hook and eye fastener is provided in which either, or both of, the hook fastener fabric tape or the eye fastener fabric tape is made of a stretchable material. Preferably, the fabric tape can stretch primarily in a horizontal direction. The fabric tape may be single or multi-ply. In an alternative embodiment, the eye fastener fabric tape is a one piece, open knit construction. This open knit construction provides a number of eyes for a variety of adjustment possibilities with the corresponding hooks.
Patent CA-2459905-C (CA)
Inventor: LYONS DAVID CHARLES
IPC: F21V29/15
Filed: 2004-03-05
Granted: 2012-05-08
Abstract: Il s'agit d'un foyer qui comprend un système d'éclairage en contre-jour. Ce système peut être placé dans une partie du panneau inférieur du foyer. Ledit système comprend au moins une source lumineuse pour éclairer les éléments du foyer. Par exemple, la source lumineuse peut être placée pour éclairer un panneau arrière du foyer. La source lumineuse du système d'éclairage en contre-jour peut être modulée selon l'état du foyer. Par exemple, la source lumineuse peut être déclenchée ou coupée, selon que les flammes du foyer sont activées ou coupées.
Patent CA-2462116-C (CA)
Inventor: FUJINO SHUN ICHI
IPC: C12C5/02
Filed: 2002-09-25
Granted: 2009-01-13
Abstract: The present invention is to provide fermented malt beverages with reduced content of purine compounds and a process for producing the same, or more particularly to provide a process to remove selectively, efficiently and effectively purine compounds in the production of fermented malt beverages such as beer, low-malt beer and the like, and fermented malt beverages with reduced content of purine compounds produced by said process. It was found that purine compounds in wort can be selectively adsorbed and removed by treating with an adsorbent, particularly with activated charcoal, which selectively adsorbs purine compounds in wort, during the production steps of fermented malt beverages such as beer, low-malt beer and the like. Furthermore, it was also found that it is possible to produce efficiently and effectively fermented malt beverages with reduced content of purine compounds. As for the activated charcoal of the present invention, particularly the one with the average pore diameter of 1 - 3.5 nm is effectively used. As for the treatment method with an adsorbent, a column treatment and the method for separating the adsorbent after the contact for a certain period of time are applied.
Patent CA-2467697-C (CA)
Title: Guide bar
Inventor: HERMANSSON ROGER
IPC: B27B17/02
Filed: 2002-11-26
Granted: 2010-06-08
Abstract: The claimed invention relates to a device in a guide bar (10) for a chain saw.  The guide bar (10) comprises at least two layers (11, 12, 13) that are bounded by an adhesive material. To ensure that the layer of adhesive material gets the optimal thickness is one of the surfaces of the layers that will be bounded to each other provided with several protruding parts (17). The protruding parts (17) will generate a slot, with the same width as the height of the protruding parts, for the adhesive material when the layers are put together. This is important to ensure maximum strength in the bounding as well as a constant width of a groove (14) for the saw chain.
Patent CA-2467991-C (CA)
Inventor: SORRELL ROGER
IPC: A47K5/12
Filed: 2002-02-25
Granted: 2008-07-29
Abstract: A hand-held washing device (10) that contains soap within the interior. The device (10) is constructed of an elongated material (20) bound together in a plurality of pleats (21, 29). The soap may be in a variety of forms including a bar (42) and a fluid dispenser (44) comprising a nozzle (46) and a reservoir (48). A cinch (30) extends around and holds the pleats (21, 29) together.
Patent CA-2481005-C (CA)
Title: Combined therapy against tumors comprising substituted acryloyl distamycin derivatives and radiotherapy
Inventor: FOWST CAMILLA
IPC: A61K33/243
Filed: 2003-03-17
Granted: 2009-06-09
Abstract: The present invention provides the use of acryloyl distamycin derivatives, in particular .alpha.-bromo- or .alpha.-chloro-acryloyl distamycin derivatives, in combination with radiotherapy, for the treatment of tumors.
Patent CA-2483224-C (CA)
Title: Ensemble de plaques bipolaires, piles de cellules electrochimiques et systemes de cellules electrochimiques les contenant
Inventor: EDLUND DAVID J
IPC: H01M8/24
Filed: 2003-04-21
Granted: 2005-12-27
Abstract: L'invention concerne un ensemble de cellules électrochimiques (16'') comportant des ensembles de plaques bipolaires (60, 64) sur des côtés opposés de l'ensemble d'électrodes à membranes (MEA) (62). Ledit ensemble d'électrodes à membranes comporte une anode (66), une cathode (68), un électrolyte (70) et des catalyseurs (74, 76) tous disposés entre l'électrolyte et une couche de diffusion gazeuse respective (78). Les plaques bipolaires présentent des champs de flux (87), c.-à-d. des champs de flux d'anode (88') et des champs de flux de cathode (90'), lesdits champs de flux comportant un ou plusieurs canaux (92) définis au moins partiellement par des parois latérales (94) et des fonds (96).
Patent CA-2486207-C (CA)
Title: Lift station and method
Inventor: BRATTEN JACK R
IPC: B23Q11/00
Filed: 2004-10-28
Granted: 2012-09-18
Abstract: A lift station for raising the level of an open channel flow of liquid by sweeping blades momuted to a rotated wheel into the liquid flow after entering a housing to sweep the liquid up and back along a housing interior wall and over a weir edge located well above the level of the open channel flow stream, The flow stream is caused to descend as it enters the housing through a drop to increase the flaw velocity to a degree sufficient to offset the impeding effect on upstream flow of the encounter of the flow with the rotating blades. Roller bearings are mounted to the inside of the housing to side walls to support the bladed wheel and are packed with a solid lubricant to insure a long service life despite being exposed to the liquid and debris entrained therein. A reverse rotation device positively prevents a backwards rotation of the wheel to prevent damage to the blades. The wheel is driven by a orator mounted in a housing tray affixed to one side wall driving a drive shaft penetrating the side wall. The housing tray collects any liquid leaking past the shaft and has a sloping bottom directing liquid back towards a drain hole in the housing side wall.
Patent CA-2493313-C (CA)
Title: Novel benzodioxoles
Inventor: KUBE DAGMAR MARIE
IPC: C07D405/06
Filed: 2003-07-18
Granted: 2010-03-09
Abstract: The present invention relates to compound of formula (I) Wherein R1, R2, R3, R4, R5, R6, R7, and X are as defined in the description and claims, and pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and/or prophylaxis of diseases, which are associated with the modulation of CB1 receptors.
Patent CA-2493393-C (CA)
Title: Condensing heat exchanger with double bundle of tubes
Inventor: LE MER JOSEPH
IPC: F28D7/02
Filed: 2003-06-06
Granted: 2010-09-14
Abstract: The invention relates to a heat exchanger comprising a pair of tube bundles (21, 31) through which the fluid to be heated flows, one primary bundle (21) surrounding a cylindrical burner (40) and the other secondary bundle (31) on which the water steam contained in the combustion gas exhausting from the primary bundle is condensed, whereby the tubes forming the bundles have a flattened section and a helicoidal shape, such that the combustion gas flow between the coils, from the inside to the outside for the primary bundle (21) and in the reverse order for the secondary bundle (31), both bundles being arranged inside a same shell (1). Said heat exchanger is characterised in that the axial dimension (l2) of the secondary bundle is substantially smaller than the axial dimension (I1) of the primary bundle, such that an available space for an exhaust trunking (7) is provided at the end of said secondary bundle (31). The present invention also relates to a gas- or oil-fired boiler, especially for domestic application, with high efficiency, space saving and reduced weight.
Patent CA-2498709-C (CA)
Title: Garment steamer
Inventor: CARRUBBA PAUL J
IPC: D06F73/00
Filed: 2003-09-09
Granted: 2014-05-06
Abstract: There is provided a garment steamer for domestic use that cooperates with a variety of different attachments to provide a variety of different steam or vapor emitting effects. The garment steamer also has an ionic and/or ozone generating/emitting feature to facilitate neutralizing odor and removing undesirable particulate from a garment. The garment steamer may also have a hanger and rod assembly in which a collapsible hanger selectively cooperates with a telescopic rod, which is connected to a base, such that the hanger can be selectively positioned at any location along the height of the rod and/or disengaged from the rod. The garment steamer also includes a fluid heating assembly enclosed in the base, a separable fluid container in separable fluid communication with the fluid heating assembly, and a separable hose in separable fluid communication with the fluid heating assembly, as well as with the variety of different attachments.
Patent CA-2500591-C (CA)
Title: Improved nail placement device
Inventor: CANLAS PRUDENCIO S
IPC: B25C7/00
Filed: 2003-09-17
Granted: 2012-02-07
Abstract: A fastener driving device including a positioning mechanism for positioning a nail into an opening in a workpiece. The positioning mechanism includes an opening locating structure (60) movably connected to the movable assembly (45) of the contact trip assembly (42) and adapted to extend into the opening so as to align the nosepiece (18) with respect to the opening. The opening locating structure (60) is movable relative the movable assembly (45) of the contact trip assembly (42) between an extended position and a retracted position and biased toward the extended position by a first biasing spring (68) to facilitate locating of the opening, and movable to the retracted position when the opening locating structure is pressed against a workpiece. The positioning mechanism further includes a guiding structure (90) movably connected to the nosepiece structure (18), the guiding structure being biased by a spring (100) to extend forwardly to guide the fastener in a driving track (28) inside the nosepiece (18).
Patent CA-2502639-C (CA)
Inventor: KOBAYASHI SHIGEKI
IPC: B01J19/26
Filed: 2003-10-17
Granted: 2010-03-09
Abstract: L'invention concerne un système de reformage à la vapeur du type à chauffage interne par auto-oxydation qui repose sur un auto-reformage d'un gaz brut en présence d'oxygène et permet d'obtenir ainsi un gaz de reformage riche en oxygène. Ce système comprend des moyens de production de vapeur (2) qui produisent de la vapeur par chauffage d'eau avec un gaz de combustion produit dans la zone de combustion (2a), des premiers moyens de mélange par aspiration (4) pour l'introduction par aspiration de gaz brut dans le courant de vapeur, qui permettent d'obtenir un mélange matière brute/vapeur, et des moyens de reformage (1) pour l'oxydation du gaz brut contenu dans le mélange de matière brute/vapeur au moyen d'une charge oxygénée provenant de l'extérieur pour la mise en oeuvre du processus de reformage de gaz avec la chaleur dégagée par la réaction d'oxydation. Le gaz reformé va alimenter une pile à combustible (300). Tout gaz résiduaire d'anode est recyclé comme combustible pour les moyens de production de vapeur et/ou le gaz brut.
Patent CA-2511696-C (CA)
Inventor: IGNACIO JEFFERY W
IPC: B62K21/14
Filed: 2005-07-08
Granted: 2014-11-18
Abstract: A shock absorbable handlebar riser assembly is provided for use with a recreational vehicle, such as a snowmobile or ATV. The shock absorbable handlebar riser assembly includes a pair of riser arms and a shock absorbable member. The riser arms are rotatably coupled between a steering shaft and handlebars. The shock absorbable member is fixedly coupled between the steering shaft and the handlebars.