baber/WOPTO huggingface dataset:
Patent CA-2548145-C (CA)
Title: Nasal and oral cannula supplying, sampling and/or detecting device
Inventor: CURTI JAMES N
IPC: A61M16/06
Filed: 2004-12-03
Granted: 2014-10-14
Abstract: A nasal cannula comprising a hollow main body having opposed first and second ends with the main body defining an internal chamber therein. At least a first nasal prong communicating with the internal chamber of the main body and defining a first nasal prong passageway. A mouthpiece having a gas passageway and a retainer passageway, and a first end of the gas passageway communicating with the internal chamber of the main body while a second free end of the mouth piece having a gas passageway opening therein. An elongate malleable dead soft member being received within the retainer passageway for the facilitating retained adjustment of the mouthpiece. A method of forming the cannula as well as a method of using the cannula are also disclosed.
Patent CA-2549165-C (CA)
Title: Polymer grout compositions
Inventor: SCHAD GREGORY W
IPC: C09K3/10
Filed: 2004-12-02
Granted: 2012-07-17
Abstract: The present invention relates to a one-part polymer grout composition tintable to any desired color upon request, as well as to a method of tinting the grout composition. Advantageously, the present one-part polymer grout compositions may be tinted using any of the multiplicity of commercially available universal colorants, according to fandecks of color based upon the same, or by visual or computerized color matching. Similarly, since conventional universal colorants may be employed, the equipment utilized to tint and agitate paint in order to provide any desired color may be utilized to tint the present grout compositions. A kit is also provided, comprising the tintable grout composition and instructions for tinting the grout composition according to the method.
Patent CA-2549307-C (CA)
Inventor: DEATH S SAMUEL
IPC: A01N65/00
Filed: 2006-06-02
Granted: 2015-11-24
Abstract: The present invention provides disinfecting compositions having tuberculocidal and fungicidal efficacies for disinfecting and sanitizing inanimate surfaces. The disinfecting compositions contain thyme oil or thyme oil and origanum oil, a salt of a transition metal, a biobased surfactant and water. This improved disinfecting composition of the present invention is botanical, environmentally sustainable, non-toxic, mildly scented and highly stable.
Patent CA-2555717-C (CA)
Title: Procede servant a faire fonctionner un recepteur et dispositif recepteur concu pour etre employe dans un tuyau de drainage utilise pour la production de petrole ou de gaz
Inventor: AAKRE HAAVARD
IPC: F03G7/00
Filed: 2005-02-11
Granted: 2012-07-17
Abstract: L'invention concerne un procédé et un dispositif associés à un récepteur (7) destiné à être utilisé en association avec un écoulement fluide ou un réservoir de fluide, notamment un récepteur conçu pour être utilisé en association avec un conduit d'évacuation (8) afin de produire du pétrole et/ou du gaz dans un gisement de pétrole et/ou de gaz. Une cellule osmotique (9) est utilisée pour mettre en marche le récepteur (10). La cellule osmotique est placée dans l'écoulement fluide, de sorte que la force et le mouvement nécessaires au récepteur (10) pour régler ou commander un dispositif ou une valve de régulation des fluides sont obtenus en utilisant la différence de pression osmotique entre la solution comprise dans la cellule (9) et le réservoir d'écoulement fluide extérieur associé à la cellule.
Patent CA-2558277-C (CA)
Inventor: ESSER ANTON
IPC: D21H17/34
Filed: 2005-03-14
Granted: 2013-11-12
Abstract: The inventive method for producing paper, paperboard and cardboard by removing interfering substance-containing water from a paper pulp in the presence of polymers containing vinylamine units whose mean molecular mass Mw is equal or greater than one million. Said method consists in preparing, at first a high-density pulp, introducing a doses quantity at least of one type polymer which contains vinylamine units and whose mean molecular mass Mw is equal or greater than one million and a degree of hydrolysis ranges from 1 to 20 mol % in the high-density pulp, in diluting said high-density pulp by adding water until a low-density pulp is obtained and in dewatering said low-density pulp. Said invention also relates to the use of homo-or copolymers of N-vinyl carboxylic acid amides having a degree of hydrolysis ranging from 1 to 20 mol % and a mean molecular mass Mw equal or greater than one million for producing paper, paperboard and cardboard in the form of an additive to the high-density pulp containing interfering substances in order to reduce deposits formed in the sieving, pressing and drying areas of paper machines.
Patent CA-2559811-C (CA)
Inventor: MATHISZIK HOLGER
IPC: E21B47/00
Filed: 2005-03-17
Granted: 2009-06-09
Abstract: Measurements are made continuously with a seismic while drilling (SWD) system and the measured data are stored in a working memory of a downhole processor along with quality control (QC) measurements. The QC data are analyzed and based on the analysis, portions of the data in working memory are recorded in permanent memory for retrieval. Alternatively, QC measurements are made substantially continuously predictions are made when data quality for SWD  measurements are likely to be good. Recording of SWD data are then started based on the prediction.
Patent CA-2565707-C (CA)
Title: Circuit convertisseur polyphase a faible taux d'harmoniques
Inventor: STULZ CHRISTIAN
IPC: H02M7/10
Filed: 2005-02-15
Granted: 2013-01-29
Abstract: L'invention concerne un circuit commutateur polyphasé avec p = 3 phases (R, S; T) et un circuit commutateur partiel (1) par phase (R, S, T). Chaque circuit commutateur partiel (1) présente une unité redresseur (2), un circuit de tension continue (3) raccordé à l'unité redresseur (2) et une unité onduleur (4) raccordée au circuit de tension continue (4). En outre, une première sortie de tension alternative (5) de chaque unité onduleur (4) constitue un raccordement de phase (6) et des deuxièmes sorties de tension alternative (12) des unités onduleurs (5) sont interconnectées en étoile. Pour produire le moins d'oscillations harmoniques possible par rapport à l'oscillation fondamentale de la tension et du courant d'un réseau de tension alternative électrique raccordé à l'entrée du circuit commutateur, on utilise n transformateurs (7) ayant respectivement un enroulement primaire (8) et respectivement m enroulements secondaires triphasés (9), n = 2 et m = 3. On utilise également p jeux d'enroulements secondaires (10), chaque jeu d'enroulements secondaires (10) étant constitué respectivement de m/p enroulements secondaires triphasés de chaque transformateur (7) et chaque jeu d'enroulements secondaires (10) étant relié aux enroulements secondaires (9) associés avec l'unité redresseur (2) respectivement d'un circuit commutateur partiel (1).
Patent CA-2568204-C (CA)
Title: Calcium stable high acyl gellan gum for enhanced colloidal stability in beverages
Inventor: YUAN RONNIE C
IPC: A23L29/20
Filed: 2005-05-24
Granted: 2012-07-10
Abstract: A low calcium sensitive (calcium stable) high acyl gellan gum is prepared for enhanced colloidal stability in beverages. The low calcium sensitive high acyl gellen gum has superior suspension performance for colloidal stability compared to other high aryl gellan gums. "h5 low calcium sensitive high acyl gellan gum is prepared by adjusting the pH of a gellan fermentation broth (polymer solution) prior to pasteurization and reduAing the pasteurization hold time compared to conventional pH levels and hold times.
Patent CA-2569000-C (CA)
Title: Liquid dispensing device
Inventor: GRANT BRADFORD STEPHEN
IPC: B67D7/06
Filed: 2005-08-04
Granted: 2012-04-17
Abstract: A dispensing device for dispensing a liquid desired by a user is disclosed.  The device includes a cover having an aperture, and a dispensing assembly coupled to the cover. The dispensing assembly includes a container for storing the liquid, and a liquid transport mechanism for drawing the liquid out of the container and dispensing through a nozzle, the nozzle being provided within the cover. The nozzle is in alignment with the aperture in a dispensing position, and the nozzle is out of alignment with the aperture in a storage position.
Patent CA-2570887-C (CA)
Inventor: POLAKIS PAUL
IPC: A61K31/513
Filed: 2005-06-17
Granted: 2014-09-16
Abstract: L'invention concerne un procédé amélioré de traitement de tumeurs, y compris de tumeurs cancéreuses, qui combine l'administration d'un agent chimiothérapeutique et d'un antagoniste de produit génique dont l'expression est régulée à la hausse par l'agent chimiothérapeutique. Par ailleurs, l'invention concerne des procédés et des moyens servant à diagnostiquer et à classifier les tumeurs, ainsi qu'à pronostiquer le résultat du traitement tumoral, de même que la réponse du patient à des modalités thérapeutiques particulières.
Patent CA-2571287-C (CA)
Inventor: KARL DANIEL W
IPC: C07H3/00
Filed: 2005-06-27
Granted: 2013-08-06
Abstract: An improved method for processing corn into ethanol and other valuable co-products. The invention generally involves a multi-step process which produces germ (or oil), protein, and feed yeast as its co-products while maintaining or enhancing the provision of fermentable sugar to ethanol fermentation. This is accomplished by fundamentally altering the way the corn is fractionated, disrupting the cell walls rather than the protein matrix as is done in conventional wet milling.
Patent CA-2571705-C (CA)
Inventor: LIPOWSKI WOLFGANG
IPC: B02C18/24
Filed: 2006-12-19
Granted: 2009-06-23
Abstract: In order to provide a comminuting apparatus (1) for waste and/or production residues, of a simple structure, there is proposed an apparatus including a drive device with at least one high-pole three-phase synchronous motor (100) which is operatively connected to a comminuting shaft (20) having at least one shaft bearing arrangement (25, 26; 28, 29), wherein the motor is connected directly to the comminuting shaft (20) and the comminuting shaft over its working region at its periphery has comminuting tools (21) co-operating with a counterpart means for comminuting the material to be processed. The comminuting apparatus (1) according to the invention is distinguished in that the comminuting shaft (20) extends axially into the three-phase synchronous motor (100) and the at least one shaft bearing arrangement (25, 26; 28, 29) of the comminuting shaft (20) is enclosed at least portion-wise by the synchronous motor (100) (Figure 2).
Patent CA-2579838-C (CA)
Inventor: CHEN KAIDONG
IPC: C10G47/02
Filed: 2005-09-07
Granted: 2012-11-27
Abstract: The instant invention is directed to a process for upgrading heavy oils using a slurry composition. The slurry composition is prepared in a series of steps, involving mixing a Group VIB metal oxide (5) with aqueous ammonia (7) to form an aqueous mixture (15) and sulfiding the mixture to form a slurry (25). The slurry (25) is then promoted with a Group VIII metal compound. Subsequent steps involve mixing the slurry with a hydrocarbon oil (11), and combining the resulting mixture (35) with hydrogen gas (under conditions which maintain the water in a liquid phase) to produce the active slurry catalyst (55).
Patent CA-2582186-C (CA)
Title: Three level power converting apparatus
Inventor: TANAKA TAKESHI
IPC: H02M7/12
Filed: 2006-04-07
Granted: 2010-09-21
Abstract: Each phase of a three-level power converting apparatus is configured by a single unit, and four switching devices (1u-4u) and two diodes (9u, 10u) provided in each unit are arranged along a flow direction of cooling air on a heat sink (15) of a cooling device with long sides of the switching devices (1u-4u) and the diodes (9u, 10u) oriented perpendicular to the flow direction of the cooling air. The first and second diodes (9u, 10u) are arranged in a central area of the heat sink (15), whereas the second switching device (2u) and the third switching device (3u) with high heat generation loss are arranged in a distributed fashion to sandwich a group of diodes in the central area in between.
Patent CA-2589011-C (CA)
Title: Method for optimizing operational parameters on wind farms
Inventor: ALTEMARK JENS
IPC: G05B13/02
Filed: 2005-11-22
Granted: 2012-12-11
Abstract: The invention relates to a method for optimising operational parameters of a wind farm, in particular in relation to the rotor/generator system thereof, by determining an upper and a lower interval threshold value (110) for a parameter which is to be optimised. The method according to the invention is characterised by a cycle of the wind farm having alternating operations (112, 114, 118, 120), provided with interval threshold values. A data set is generated (116, 122) having a target variable, and repeated (126) according to an adjustable number of times. The data set is evaluated in relation to the interval threshold values and a quality level is formed. The interval threshold value is identified by means of the low quality level (130). At least said interval threshold value is modified by displacing about a step value .DELTA. in the direction of the other interval threshold value (134, 136). Said cycle is repeated (137). Said inventive method is simple to carry out and enables optimum parameters to be automatically detected even under difficult conditions, for example, stochastically acting disturbances (wind fluctuations). The invention also relates to a wind farm for carrying out said method.
Patent CA-2589553-C (CA)
Inventor: MIZEL STEVEN B
IPC: C07K1/00
Filed: 2005-12-16
Granted: 2014-02-18
Abstract: The invention provides a fusion protein comprising a flagellin adjuvant and a Yersinia pestis antigen. Also provided are compositions comprising a flagellin adjuvant and a Yersinia pestis antigen. The invention also discloses methods of making a fusion protein comprising a flagellin adjuvant and a Yersinia pestis antigen. The invention further provides pharmaceutical formulations and methods for inducing an immune response against Yersinia pestis.
Patent CA-2598039-C (CA)
Title: Display for creating colour images and texts recognisable by incident light
Inventor: SACHER FRIEDRICH-JOSEF
IPC: G09F9/37
Filed: 2006-02-14
Granted: 2011-07-26
Abstract: The invention relates to a display for creating coloured images and text that is visible in incident light. The screen of said display is composed of numerous pixels (1) that are arranged in a grid pattern, each pixel (1) having at least three coloured mirrors (3, 3', 3), arranged next to one another or behind one another for the colours red, green and blue or cyan, magenta and yellow. Said mirrors are configured from flat, transparent containers, whose interiors are connected to colour reservoirs so that the contents of the latter can be displaced by control electronics in such a way that transparent coloured liquid is transported from the colour reservoirs to the coloured mirrors or vice versa. To optically highlight individual image sections, light sources (6), which are assigned to a single pixel (1), are located behind the coloured mirrors (3) of the pixels (1), each individual source being electronically controlled.  A white or silver reflective layer (5), which is partially transparent or transparent for periods of time, is positioned behind the coloured mirrors (3, 3', 3).
Patent CA-2601063-C (CA)
Title: Methode et equipement utilisateur a des fins de mesure, determination du rendement de mesure requis et selection d'une cellule de desserte
Inventor: YIN LIYAN
IPC: H04W24/10
Filed: 2006-08-24
Granted: 2015-02-17
Abstract: L'invention porte sur un procédé de mesure d'hétéro fréquences dans des cellules hétéro comportant les étapes suivantes: (i) présélection par un terminal d'utilisateur pour recevoir un MBMS d'une première période de mesure de fréquence hétéro du système hétéro, (ii) présélection d'une deuxième période de mesure de fréquence hétéro du système hétéro, (iii) réception par le terminal d'utilisateur du service MBMS pendant la deuxième période présélectionnée, et (iv) exécution de la mesure de fréquence hétéro du système hétéro pendant la deuxième période présélectionnée. L'invention porte également sur la méthode de mesure des besoins en capacité de mesure qui assure les besoins en capacité de démodulation des informations MBMS reçues, sur le terminal d'utilisateur correspondant. L'invention puisqu'elle assure la capacité de démodulation des informations MBMS, permet de parachever la mesure de fréquence hétéro du système hétéro et de satisfaire les besoins en capacité de mesure.
Patent CA-2604541-C (CA)
Inventor: ANGROS LEE H
IPC: B05D1/36
Filed: 2006-04-14
Granted: 2018-01-16
Abstract: An apparatus and method for producing a coated analytic substrate using a compact and portable automated instrument located in the laboratory setting at the point of use which can consistently produce one or a plurality of coated analytic substrates "on demand" for using the analytic substrate immediately after coating, preferably without a step of rinsing the coated analytic substrate before use. The apparatus preferably uses applicator cartridges having a reservoir containing the coating compositions used to form the coatings. Preferably the cartridges are removable and interchangeable to facilitate the production of individual analytic substrates having different coatings or different coating patterns. These coated analytic substrates have superior specimen adhesion characteristics due to the improved quality of the coatings applied by the coating apparatus and due to the quickness with which the coated analytic substrates can be used in the lab after production.
Patent CA-2606418-C (CA)
Inventor: MORGAN D SCOTT
IPC: A61C7/08
Filed: 2006-04-24
Granted: 2016-08-23
Abstract: L'invention concerne des protège-dents de diverses configurations. Le protège-dent est généralement moulable et présente des surfaces de morsure non planes. Dans d'autres modes de réalisation, le protège-dent comprend des éléments de base ou des rebords pourvus de moyens de retenue de médicaments, ou autres. D'autres versions comprennent des éléments thermochromiques sélectionnés permettant des changements de couleur à des températures désirées.
Patent CA-2607555-C (CA)
Inventor: JANSSEN KAI-UDE
IPC: F03B17/06
Filed: 2005-04-13
Granted: 2014-11-25
Abstract: With a device for utilizing the kinetic energy of flowing water with several pressure surfaces rotating around a common rotor axis, which pressure surfaces can be pivoted around axes arranged parallel to and spaced from the rotor axis, in particular for the production of energy from tidal currents of the sea, whereby the pressure surfaces are attached to the pivot axes in a pendulum-like manner and stop elements for the pressure surfaces are arranged in the radial planes between the pivot axes and the rotor axis, it is provided that the pivot axes of the pressure surfaces are attached by their ends to support disks radially directed towards the rotor axis, which support disks are located at the ends of the rotor axis, and that the support disks are embodied in at least a double-walled manner.  Alternatively or additionally it can be provided that each pressure surface is embodied at least in a double-wailed manner.
Patent CA-2609400-C (CA)
Title: Ensemble de filtres a manches
Inventor: SUNDVIK ANDERS
IPC: B01D46/06
Filed: 2006-05-22
Granted: 2013-08-20
Abstract: L'invention porte sur un ensemble de filtres à manches comprenant une structure de cadre dotée d'un certain nombre d'ouvertures de filtres à manches (3) et d'un nombre correspondant de filtres à manches (2), chaque filtre à manches possédant une bouche de manche fixée hermétiquement dans l'ouverture d'un filtre à manche correspondant. La structure de cadre comprend un sous-cadre externe (15, 16, 17) et un sous-cadre interne correspondant (14) reliés et verrouillés mutuellement au moyen d'éléments de verrouillage au niveau de positions de verrouillage réparties le long de parties d'ouverture des sous-cadres définissant les ouvertures de filtres à manches. Les bouches de filtres à manches sont hermétiquement serrées, au niveau de chaque position de verrouillage, entre des parties d'ouverture coopérantes des sous-cadres. Les éléments de verrouillage comprennent un élément de saillie (61) en forme de crochet dégagé, sur le sous-cadre interne, et un orifice de réception coopérant sur le sous-cadre externe, si bien que le verrouillage mutuel des sous-cadres est effectué, tout en disposant la bouche du filtre à manches du filtre à manches associé entre l'élément de saillie et l'ouverture de manière que le verrouillage soit ainsi étanche.
Patent CA-2610287-C (CA)
Inventor: IWASE KOJI
IPC: G03G9/12
Filed: 2006-06-26
Granted: 2013-10-22
Abstract: Disclosed is a process for production of a liquid developer for use in electrophotograph or electrostatic recording by coacervation method. The process can produce a liquid developer in which a coloring agent (e.g., a pigment) is included completely within a resin particle by distillation of a solvent while retaining the state where the coloring agent are finely dispersed and the resulting colored resin particle is small in particle size and has an excellent dispersion stability, and which has excellent optical properties. The process comprises preparing a mixture containing a pigment, a resin having a fixability, a solvent (A) which can dissolve the resin therein, a hydrocarbon solvent (B) which cannot dissolve the resin therein and has an SP value lower than that of the solvent (A), at least one dispersing agent (A) which is soluble in both of the solvents (A) and (B), and at least one dispersing agent (B) which is soluble in the solvent (A) but insoluble or poorly soluble in the solvent (B), and distilling away the solvent (A) from the mixture to cause the resin dissolved in the mixture to precipitate, whereby a colored resin particle having the pigment included therein is dispersed in the solvent (B).
Patent CA-2611006-C (CA)
Title: Method for determining earth vertical electrical anisotropy in marine electromagnetic surveys
Inventor: SRNKA LEONARD J
IPC: G01V3/165
Filed: 2006-05-08
Granted: 2014-09-30
Abstract: A method is disclosed for determining earth vertical electrical anisotropy from offshore electromagnetic survey measurements. The method requires both online (6) and offline (7) data, which should include at least one electromagnetic field component sensitive at least predominantly to vertical resistivity and another component sensitive at least predominantly to horizontal resistivity (71). Using a horizontal electric dipole source, online E z and offline H z measurements are preferred. For a horizontal magnetic dipole source, online H z and offline E z data are preferred.  Magnetotelluric data may be substituted for controlled source data sensitive to horizontal resistivity.  Maxwell's equations are solved (72) by forward modeling or by inversion, using resistivity models of the subsurface that are either isotropic or anisotropic.
Patent CA-2611909-C (CA)
Inventor: KOVERECH ALEARDO
IPC: A61K9/00
Filed: 2006-06-06
Granted: 2014-01-07
Abstract: Use of L-carnitine and/or of one or more alkanoyl L-carnitines or one of their pharmaceutically acceptable salts for the preparation of an opthalmic physiological supplement or medicament in the form of eye-drops, for the treatment of corneal diseases.
Patent CA-2612980-C (CA)
Inventor: BIEMANS RALPH LEON
IPC: A61K39/116
Filed: 2006-06-23
Granted: 2019-01-15
Abstract: The present application discloses an immunogenic composition comprising a Hib saccharide conjugate and at least two further bacterial saccharide conjugates wherein the Hib conjugate is present in a lower saccharide dose than the mean saccharide dose of all the at least two further bacterial saccharide conjugates.