baber/WOPTO huggingface dataset:
Patent CA-2307095-C (CA)
Title: Evaporator for volatile products with evaporation rate controlled by means of an interposed moving cap
Inventor: BASAGANAS MILLAN JORDI
IPC: A61L9/03
Filed: 1999-08-19
Granted: 2005-03-15
Abstract: The invention relates to a device intended to the evaporation of insecticide, perfume or similar products. The adjustment of the evaporation intensity is carried out by means of a mobile bushing (9) forming the adjustment element (6) and intended to produce a chimney effect in the ascension of generated vapor so that said effect potentiates the evaporation, and the regulation is carried out by means of the mobile bushing (9) which can reach different heights. The displacement of the bushing is done manually by moving the guide (13) within the inclined rail (10).
Patent CA-2314927-C (CA)
Title: Communication system architecture and a management control agent and operating protocol therefor
Inventor: CABLE JULIAN FRANK BARRY
IPC: H04Q11/04
Filed: 1998-12-15
Granted: 2004-08-10
Abstract: A communication network (300) comprises a call server (302) and several fabric control modules (322, 326, 330-334) coupled to the call server (302) through a fabric application interface (306, 324, 328, 342). The fabric control modules are arranged to control circuit connections (310, 312) within, for example, a narrowband-broadband interface (304) in response to the call server. A management agent (338) coupled to the call server through a dedicated management interface (336) includes a memory (340) for storing network configuration information and a processor (339) arranged to provide the network configuration information to the call server over the dedicated management interface (336) to affect initial establishement of the fabric application interface (306). In this way, the fabric application interface (306) is optimised in relation to available resources and consequently provides a uniform view between the call server and a narrowband-broadband interface (304).
Patent CA-2318283-C (CA)
Title: Recipient pour verser et distribuer un volume constant
Inventor: OKAJIMA TAKAKO
IPC: B65D47/24
Filed: 1999-01-20
Granted: 2007-08-28
Abstract: L'invention concerne un récipient de revêtement à distribution en volume constant permettant de produire une mesure précise d'un liquide distribué, constituant de manière sûre un ensemble solide et comprenant une fonction d'affichage efficace. Un bouchon de revêtement (1) destiné à commuter, par rotation, la communication entre la partie d'un compartiment de mesure (A) formé à l'intérieur d'un corps de bouteille (8) et un orifice de distribution (55) est relié au corps de bouteille (8), le compartiment de mesure (A) étant formé uniquement de parties non déformables. On obtient un assemblage non démontable d'un corps de liaison (2) avec un corps de commutation (4) du bouchon de revêtement (1) par déplacement en courbe d'une partie d'opération de joint de verrouillage, une position de fixation périphérique du bouchon de revêtement (1) par rapport au corps de bouteille (8) étant déterminée.
Patent CA-2320695-C (CA)
Title: Compressed mixtures of coconut coir pith and peat moss and processes for the preparation thereof
Inventor: DELLMORE DOUGLAS GEORGE
IPC: C05F11/02
Filed: 1999-02-17
Granted: 2004-09-21
Abstract: Compressed mixtures of coconut coir pith and peat moss are prepared from decompressed coconut coir pith and peat moss. The compressed mixtures are capable of being decompressed to form fluffed plant growth media having improved fluffed yield and enhanced wettability characteristics.
Patent CA-2323649-C (CA)
Inventor: KALAVADE ASAWAREE P
IPC: H04L29/02
Filed: 2000-10-18
Granted: 2006-11-28
Abstract: A network interface architecture includes a processor having an associated program memory, and a programmable logic device coupled to the processor. A connection port of the logic device is adapted to be coupled to a medium of a selected network having a defined network protocol, and the logic device has an associated configuration memory. data communication path is coupled to the processor and the logic device, and is arranged to connect with a host device for transferring data between the host device and a network to which the logic device is coupled. The processor responds to information identifying a selected network by loading corresponding network protocol data from the configuration memory and the program memory into the logic device and the processor. The host device may include, without limitation, a personal, lap top, desk top or handheld computer, a network appliance, file server, printer, vending machine, cell phone or the like.
Patent CA-2328590-C (CA)
Title: Use of a polypeptide derived from a pa1b legume albumen as insecticide
Inventor: DELOBEL BERNARD
IPC: A01N65/20
Filed: 1999-05-07
Granted: 2011-12-06
Abstract: The invention concerns the use of a polypeptide derived from a PAlb legume albumen as insecticide, particularly for protecting cereal grains against insect pests.
Patent CA-2335075-C (CA)
Title: Method for magnetic survey calibration and estimation of uncertainty
Inventor: BROOKS ANDREW G
IPC: E21B47/022
Filed: 1999-06-11
Granted: 2004-12-14
Abstract: The present invention provides a method for determining magnetometer errors during wellbore survey operations. It is capable of determining errors on up to three axes, with or without the use of an external reference measurement of the local magnetic field, and is capable of providing an accurate result using data from a minimum number of surveys.      A model is used to correct the observed data and the corrected data are transformed from the tool coordinate system to a different coordinate system referenced to the earth. The difference between the corrected transformed data and reference data in the earth coordinate system is minimized to determine the model parameters.      The present invention also provides a method for determining residual uncertainty in the measurements and for quality control of the measurements. By making the observations over a period of time, any deterioration of the sensors may be identified.
Patent CA-2337453-C (CA)
Title: Thermoplastic fluoropolymers
Inventor: ABUSLEME JULIO A
IPC: C08F2/38
Filed: 2001-02-15
Granted: 2010-11-30
Abstract: There is described a polymer composition comprising a mixture of polymers. Component (A) comprises (co)polymers based on chlo-rotrifluoroethylene (PCTFE) containing at least 99% by moles of chlorotrifluoroethylene (CTFE), the complement to 100 being one or more fluorinated or non-fluorinated monomers or based on CTFE  homopolymer. Component (B) comprises (co)polymers based on ethylene/chlorotrifluoroethylene (ECTFE) and/or ethyle-ne/tetrafluoroethylene (ETFE) optionally containing one or more fluorinated or non-fluorinated comonomer wherein the E:CTFE (or TFE) ratio by moles is between 1:3 and 3:1. The polymer composition has improved mechanical properties in combination with low permeability to gases and water vapour rendering the composition useful to obtain, in particular, films used in the food and pharmaceutical industry.
Patent CA-2340659-C (CA)
Inventor: KRITZLER STEVEN
IPC: B08B9/04
Filed: 1999-08-19
Granted: 2008-01-15
Abstract: Apparatus for wiping a contaminated lumen of an endoscope comprising a cleaning member (4) having at least one radially extending fin (5, 5'), said member being adapted to pass axially through the lumen wit h at most a small clearance whereby contamination remaining after passage of the member through the lumen is substantially uniformly distributed as a thin film. The invention also relates to a method for cleaning a contaminated lumen of an endoscope comprising the steps of pulling or pushing a cleaning member of the type referred to above axially through the lumen, and treating the uniformly distributed film with a cleaning composition.
Patent CA-2341139-C (CA)
Title: Wellhead production pumping tree
Inventor: FARQUHARSON KEITH D
IPC: E21B33/068
Filed: 2001-03-19
Granted: 2004-09-14
Abstract: A monolithic pumping tree combining a bottom connection, production blow-out preventer section, flow tee section and top connection is cast so as to provide an access port extending downwardly through the side wall of the tree from its outer surface, to connect with either the central vertical bore of the tree or its horizontal bottom surface, thereby enabling coiled tubing to be inserted either into the tubing string bore or into the annulus between the tubing and production casing strings.
Patent CA-2343035-C (CA)
Title: System and method for integrated gasification control
Inventor: TSE DANIEL W
IPC: C10J3/54
Filed: 1999-09-01
Granted: 2012-07-10
Abstract: An integrated control system (ICS) for a gasification plant controls the operation of a gasifier and other critical components of the gasification plant. The ICS improves the performance of a gasification plant by controlling the operation of a gasifier and other critical components by an integrated controller, rather than by several independent controllers. The ICS is a sub-system of a larger distributed control system that controls the operation of the gasification plant. The ICS controls the following: (i) oxygen to carbon (O/C) ratio in a gasifier; (ii) syngas demand or the desired output of a gasifier; (iii) load constraints; (iv) moderator flow into a gasifier; (v) air separation unit (ASU); (vi) oxygen header vent valves; and (vii) syngas header pressure.
Patent CA-2345305-C (CA)
Title: Acidic surfactant composition and method for cleaning wellbore and flowline surfaces using the surfactant composition
Inventor: CHAN ALBERT F
IPC: C09K8/52
Filed: 1999-09-21
Granted: 2006-11-21
Abstract: A method and composition for removing deposits of heavy hydrocarbonaceous materials and finely divided inorganic particulate matter from wellbore and flowline surfaces using a composition containing an alkyl polyglycoside, an ethoxylated alcohol, an acid and an alkyl alcohol.
Patent CA-2346553-C (CA)
Title: Food composition based on substance derived from milk comprising conjugate linoleic acid glycerides
Inventor: DEPIERRIS ANNE
IPC: A23C13/00
Filed: 1999-10-12
Granted: 2010-05-25
Abstract: The invention concerns a food composition based on substances derived from milk, in the form of an oil-in-water emulsion, optionally over-run. The invention is characterised in that the proportion of fats is less than 50 wt. % and thatt comprises an efficient quantity of mono, di and/or triglyceride of one or several active isomers of conjugate linoleic acids (MG CLA; DG CLA and/or TG CLA). More particularly, the invention concerns fermented milk compositions, in particular yoghurt or fresh cream.
Patent CA-2346828-C (CA)
Inventor: CASPER JAMES WILLIAM
IPC: C09D175/04
Filed: 1999-12-23
Granted: 2008-07-29
Abstract: A pigmented solventborne paint pack which can be made into a waterborne coating composition which comprises; i) a waterborne pigment dispersion, comprising pigment in dispersion in water in the presence of a pigment dispersant, the waterborne pigment dispersion itself being in dispersion in, ii) a solution in an organic solvent of polymer having functional groups and hydrophilic groups. Also, a solventborne activated paint pack which comprises the solventborne paint pack and a crosslinker which is dissolved in the organic solvent and a waterborne coating composition which comprises a dispersion in an aqueous medium of the solventborne activated paint pack.
Patent CA-2348520-C (CA)
Title: Nitrification process
Inventor: DEMPSEY MICHAEL JOHN
IPC: C02F3/12
Filed: 1999-10-26
Granted: 2011-09-27
Abstract: The present invention concerns the field of nitrification of fluids, and particularly relates to the treatment of aqueous fluids to oxidize ammonia and nitrites to produce nitrates. One aspect of the present invention seeks to provide an alternative nitrification process which is readily capable of commercial implementation, and in which the nitrification rate more nearly approaches the rate of ammonia generation. According to one aspect of the present invention there is provided a microbiological process for the nitrification of a fluid comprising passing the fluid to be nitrified through an immobilized biomass comprising nitrifying bacteria, characterised in that the bacteria are immobilized as a biofilm grown on porous particles, in particular coke.
Patent CA-2351490-C (CA)
Inventor: KOSKINEN JORMA
IPC: D21F11/00
Filed: 1999-11-24
Granted: 2007-08-21
Abstract: La présente invention concerne un procédé et un dispositif destiné à la formation d'une âme de pâte à papier. Le procédé comprend une pulpe d'alimentation, laquelle possède un contenu sec d'environ 1,5 %, passant d'un tambour (2) à un espace de convergence en forme de coin (5) défini par deux fils (3, 4) ou éléments semblables, lesdits fils portant sur des chambres (6, 7), comprenant à un moment donné au moins une chambre recevant de d'eau (8), dont la pression est ajustable de telle façon que la pulpe puisse être maintenue en surpression dans l'espace(5). Le procédé consiste à augmenter le contenu sec de la pulpe dans l'espace de convergence (5) à une valeur d'au moins environ 10 à 12 %. Selon l'invention, le procédé consiste à soumettre la pulpe contenue entre les fils (3, 4) ou les éléments semblables dans la section de flux descendant de l'espace de convergence, ou dans ses abords sensiblement immédiats, à une compression dirigée perpendiculairement (sens z). Dans le présent procédé, la compression appliquée dans les abords de l'espace de convergence (5) ou dans la section de flux descendant est utilisée de façon à augmenter le contenu sec de la pulpe jusqu'à une valeur qui se monte au moins à environ 18 %, et de préférence à environ 20 %.
Patent CA-2355794-C (CA)
Title: Method and apparatus for pre-caching data in audio memory
Inventor: CHENG HOWARD H
IPC: G06F12/00
Filed: 2001-08-17
Granted: 2006-08-08
Abstract: A video game system includes an audio digital signal processor, a main memory and an audio memory separate from the main memory and storing audio-related data for processing by the audio digital signal processor. Memory access circuitry reads non-audio-related data stored on a mass storage device and writes the non-audio-related data to the audio memory. The non-audio-related data is later read from the audio memory and written to the main memory.
Patent CA-2365619-C (CA)
Title: Transfer apparatus of testing master block for measuring machine
Inventor: ASANUMA SUSUMU
IPC: G01B21/00
Filed: 2001-01-19
Granted: 2007-01-09
Abstract: A moving body is provided that moves a measuring instrument-inspecting measurement master (M) between a retracted position in the vicinity of an end of the measuring instrument's measuring table (3 ) and a measuring position on the measuring table. The moving body and the measurement master are retracted to the retracted position when a measuring object is measured to allow measuring by effectively using the entire measuring table, and the measurement master is quickly moved for setting to a measuring position by the moving body during a between-measurements interval to permit a precision inspection and operation check on the measuring instrument itself.
Patent CA-2366216-C (CA)
Inventor: ALPAR HAZIRE OYA
IPC: A61P31/04
Filed: 2000-03-23
Granted: 2012-10-23
Abstract: A polycationic carbohydrate such as chitosan, or a pharmaceutically acceptable derivative thereof, are used as immunostimulants. Vaccine compositions containing these polycationic carbohydrates, in particular in particles such as microparticles or liposomes are also described and claimed. Methods of treatment and the use of the polycationic carbohydrates as immunostimulants in the production of vaccines are further aspects described and claimed.
Patent CA-2369715-C (CA)
Inventor: KEARNEY PATRICK
IPC: A61K9/64
Filed: 2000-04-07
Granted: 2006-03-21
Abstract: Cette invention a trait à une composition pharmaceutique comprenant un excipient et un ingrédient actif, l'excipient étant de la gélatine de poisson et la forme posologique à dispersion rapide étant conçue pour libérer rapidement l'ingrédient actif au contact d'un liquide. Dans une réalisation, la composition, qui est prévue pour être administrée par voie orale, libère rapidement l'ingrédient actif dans la cavité buccale au contact de la salive. On peut produire la gélatine de poisson à partir de poisson d'eaux froides et elle se présente, de préférence, sous une forme non gélifiante et non hydrolysée. L'invention porte également sur un procédé de préparation de cette composition ainsi que sur une méthode d'utilisation de la gélatine de poisson dans une forme posologique à dispersion rapide.
Patent CA-2376159-C (CA)
Inventor: KAWAI KEIICHI
IPC: A61K51/00
Filed: 2000-06-21
Granted: 2010-09-14
Abstract: L'invention se rapporte à un procédé d'administration de médicaments dotés d'une affinité de liaison aux protéines plasmatiques, qui permet une régulation de la dose de principe actif administré. L'invention se rapporte à une préparation permettant une régulation de la dose de principe actif contenue dans les médicaments dotés d'une affinité de liaison aux protéines plasmatiques. Le procédé d'administration ci-dessus se caractérise en ce que lors de l'administration d'un premier médicament doté d'une affinité de liaison aux protéines plasmatiques, un second médicament doté d'une affinité de liaison aux protéines plasmatiques est administré simultanément au premier médicament, ou avant ou après l'administration du premier médicament, dans le but de réguler la liaison de ce premier médicament aux protéines plasmatiques.
Patent CA-2381812-C (CA)
Title: Disposable thermal body wrap
Inventor: MCCARTHY NANCY JEAN
IPC: A61F7/02
Filed: 2000-09-06
Granted: 2005-09-20
Abstract: The thermal body wraps of the present invention comprise a unified laminate structure having at least one continuous layer of a flexible material having a substantially rectangular, dog bone-like shape and having a first side, a second side, a first end, a second end, a plurality of heat cells, and means for releasably attaching the thermal body wrap to a user's body. Preferably the heat cells are placed into positions fired within or to the unified structure of the thermal body wraps, relative to each other and sufficiently close to provide controlled, sustained, and uniform heat to the body or body part of the user.
Patent CA-2382919-C (CA)
Title: Bicyclic imidazo-3-yl-amine derivatives
Inventor: GERLACH MATTHIAS
IPC: A61K31/495
Filed: 2000-09-18
Granted: 2008-12-09
Abstract: The invention relates to bicyclic imidazo-3-yl-amines of general formula (I) provided in the form of bases or of pharmaceutically acceptable salts thereof. The invention also relates to methods for producing the inventive bicyclic imidazo-3-yl--amines and to medicaments containing, as an active ingredient, at least one imidazo-3-yl-amine of general formula (I) that is provided in the form of the base or of a pharmaceutically acceptable salt.
Patent CA-2384188-C (CA)
Title: Antiviral compositions
Inventor: VERRECK GEERT
IPC: A61J3/10
Filed: 2000-08-31
Granted: 2008-06-17
Abstract: The present invention is concerned with pharmaceutical compositions of antiviral compounds which can be admin-istered to a mammal, in particular a human, suffering from a viral infection. These compositions comprise particles obtainable by melt-extruding a mixture comprising one or more antiviral compounds and one or more appropriate water-soluble polymers and subsequently milling said melt-extruded mixture.
Patent CA-2387418-C (CA)
Inventor: SAEKI TOMOKI
IPC: H04N5/782
Filed: 1995-04-03
Granted: 2007-02-06
Abstract: A digital video cassette recorder records a high definition signal having an MPEG compatible structure, such as a proposed Grand Alliance signal. In the recorded format an advanced television frame occupies ten recorded tracks.      Reproduction at speeds other than the recorded speed is termed "Trick Play". Reproduction in a "Trick Play" mode necessitates a reproducing head crossing a plurality of recorded tracks.      However, since the advanced television signal is structured as groups of pictures comprising one interframe coded frame and a plurality of predicted frames, many of the recorded tracks contain data representing predicted frames. Thus an advanced television signal reproduced in "Trick Play" may represent a jumble of unrelated data segments. Operation in "Trick Play" may be facilitated by the selection of predetermined replay speeds and the allocation of specific locations within each track from which data may be reproduced. These specific track locations are utilized during recording to place advanced television image data for reproduction during "Trick Play" operation. The "Trick Play" image data is also reproduced during normal playback but may not be utilized. The specific track locations are selected to facilitate "Trick Play" operation at a plurality of speeds in both forward and reverse directions. Since the advanced television signal comprises a plurality of predicted frames, transition from "Trick Play" to normal speed replay requires a control function which is responsive to the reproduction, at normal replay speed, of an interframe coded frame. Various methods of reproduced image transition are disclosed for selecting both to and from "Trick Play" reproduction.
Patent CA-2391428-C (CA)
Title: System for obtaining help over a communication system by using specific customer contact channels
Inventor: MERSEREAU LAURIE EDWARD
IPC: H04Q3/64
Filed: 1996-06-10
Granted: 2009-01-06
Abstract: This invention enables the integration of different Customer Contact Channels such as live call centre ACD (Automatic Call Distribution) agents, ADSI (Analog Display Services Interface) enhanced IVR (Interactive Voice Response) systems and WWW (World Wide Web ) servers. The world wide web servers are used to allow customers with computer equipment to access information from an organizations databases in a self service mode. Frequently these customers have questions best answered by human ACD agents. With this invention the connection between the customer with the question and the agent with the answer is done quickly and efficiently with both parties sharing screens of common information. Also control is retained by the customer to make the call happen when they want it.
Patent CA-2394618-C (CA)
Title: Procede d'isolation d'arn a partir d'echantillons tissulaires incorpores dans de la paraffine et fixes par du formol
Inventor: DANENBERG KATHLEEN
IPC: C12N15/09
Filed: 2000-10-31
Granted: 2013-05-07
Abstract: L'invention concerne des procédés d'isolation rapide, fiable et simple d'ARN à partir d'échantillons tissulaires incorporés dans de la paraffine et fixés par du formol. Il est possible d'utiliser l'ARN purifié de cette manière pour surveiller les taux d'expression génique. L'échantillon tissulaire peut être un tissu provenant d'une tumeur ou d'une autre pathologie.
Patent CA-2395115-C (CA)
Inventor: SWOYER JEFFREY L
IPC: C01G99/00
Filed: 2000-12-22
Granted: 2004-07-20
Abstract: The invention provides novel lithium-mixed metal materials which, upon electrochemical interaction, release lithium ions, and are capable of reversibly cycling lithium ions. The invention provides a rechargeable lithium battery which comprises an electrode formed from the novel lithium-mixed metal materials. Methods for making the novel lithium-mixed metal materials and methods for using such lithium-mixed metal materials in electrochemical cells are also provided. The lithium-mixed metal materials comprise lithium and at least one other metal besides lithium. Preferred materials are lithium-mixed metal phosphates which contain lithium and two other metals besides lithium.