baber/WOPTO huggingface dataset:
Patent CA-2621718-C (CA)
Inventor: FOURNIER ANDRE
IPC: E04G13/02
Filed: 2008-02-15
Granted: 2014-01-21
Abstract: The invention provides a retaining device for assembling two panels together. The device has a support and first and second pairs of spaced-apart parallel walls extending along the support and projecting outwardly therefrom for providing first and second holding channels extending angularly to each other, each channel being adapted to receive an edge of one of the panels therein in a snugly relationship to allow assembling of the two panels. The invention also provides a formwork for forming a polygonal upright concrete structure using a plurality of retaining devices and a plurality of panels arranged with the retaining devices for providing a forming cavity between the panels adapted to receive concrete therein. There is also provided a packaging assembly for packaging goods using a plurality of retaining devices and a plurality of panels arranged with the retaining devices for providing a protecting cavity between the panels adapted to receive the goods therein.
Patent CA-2625531-C (CA)
Inventor: HAWIE EDUARDO
IPC: F23R3/04
Filed: 2008-03-13
Granted: 2015-06-30
Abstract: A gas turbine combustor is provided with a dome heat shield having a fuel nozzle opening, the opening receiving a floating collar assembly for permitting relative movement between nozzle and heat shield. The floating collar is provided with a louver to provide film cooling to the face of the combustor heat shield and, thus, improve cooling thereof.
Patent CA-2626506-C (CA)
Title: Dispositif et methode permettant d'ameliorer la dissimulation de trame perdue
Inventor: SIMMONS SEAN
IPC: H03M13/00
Filed: 2008-03-19
Granted: 2012-10-02
Abstract: Divers modes de réalisation sont décrits ici visant l'utilisation d'une méthode de dissimulation de trame perdue pour le traitement des trames de données reçues à partir de la transmission sur un canal de communication. La méthode consiste à déterminer si une trame de données actuelle est une trame incorrecte, effectuer un décodage de source sur la trame de données actuelle avec un ou plusieurs paramètres qui sont limités par un premier ensemble d'une ou de plusieurs valeurs, si la trame de données actuelle est une trame incorrecte, et effectuer un décodage de source de la trame de données actuelle avec un ou plusieurs paramètres qui ne sont pas limités si la trame actuelle de données est une trame correcte.
Patent CA-2630734-C (CA)
Title: Robinet de chasse regulateur de pression avec piston autonettoyant
Inventor: JACOBS BARRY
IPC: F16K1/54
Filed: 2008-05-07
Granted: 2015-10-06
Abstract: Un robinet de chasse selon la présente invention comprend un dispositif de compensation de pression pour toilettes et urinoirs pour sassurer une chasse et des volumes de remplissage de bol constants. Certaines limites de volume de chasse peuvent être requises pour être conformes à la réglementation fédérale, provinciale ou locale en ce qui a trait à lutilisation de leau. Le robinet de chasse peut régler les débits à lintérieur des limites dutilisation de leau prescrites et ne sacrifie pas les capacités délimination des déchets et de lavage de la cuvette de toilette.
Patent CA-2637471-C (CA)
Title: Procede de division volumetrique de pate et son dispositif de mise en oeuvre
Inventor: VOEGTLIN CLAUDE
IPC: A21C5/02
Filed: 2007-01-22
Granted: 2013-12-31
Abstract: L'invention concerne: un procédé de division volumétrique de pâte (1) de boulangerie, viennoiserie pâtisserie ou analogue, contenue dans une trémie (3) Selon ce procédé : - on laisse s'écouler ladite pâte (1) par gravitation dans une chambre (6) apte à doser une quantité de pâte (1) à diviser et s' étendant sous une ouverture (7) située à la base de ladite trémie (3); on referme au moins partiellement ladite chambre (6); - on procède à la division volumétrique en pâtons (2) de la quantité de pâte (1) contenue dans ladite chambre; - on extrait lesdits pâtons (2) divisés de ladite chambre (6) pour les déposer sur un support d'évacuation (14). L'invention concerne encore un dispositif pour la mise en oeuvre de ce procédé.
Patent CA-2638564-C (CA)
Inventor: CHUDY DUANE S
IPC: A61J1/00
Filed: 2008-08-08
Granted: 2014-12-16
Abstract: Methods and systems for adaptive storage and management of pharmaceutical product containers at a pharmacy are described. Pharmaceutical product containers are managed so that the containers for more-frequently-used pharmaceutical products are stored among plural storage locations more-efficiently accessible to a pharmacy workstation. Containers for less-frequently-used pharmaceutical products are managed so that the containers for such products are stored among the storage locations which are less-accessible to the pharmacy workstation. As the frequency of pharmaceutical product usage changes, the inventory of pharmaceutical product containers is managed adaptively so that the containers used most frequently are stored at locations more-easily accessible to the pharmacy workstation, thereby facilitating fulfillment of prescriptions by pharmacy personnel. Further efficiencies may be achieved through use of an optical positioning system providing directed placing and picking of pharmaceutical product containers.
Patent CA-2644122-C (CA)
Title: A multi-way valve with fan-shaped flow channel sealing pair
Inventor: WAN MINGMIN
IPC: F16K3/04
Filed: 2007-03-19
Granted: 2012-05-22
Abstract: The present invention relates to an oil and gas collection and transmission system for petroleum, chemical industry and so on. A multi-way valve with fan-shaped flow channel sealing pair measures in turn the production of an individual well to obtain the dynamic production data of an oil well. The multi-way valve with fan-shaped flow channel sealing pair includes a floating gating ring that is applied with contact specific pressure by an elastic component and an upper porous plane body form a gating plane sealing pair; a plurality of fan-shaped flow channel oil inlet holes are annularly and uniformly distributed on a mating surface of the upper porous plane body; the floating gating ring is configured such that it changes gradually from the upper fan-shaped flow channel to the lower round-shaped flow channel; and the inner part of the middle rotary spool is used as a public flow-guide passage. In order to realize the rotary gating for measurement, the inner public flow-guide metering passage of the middle rotary spool may be in communication with a certain fan-shaped flow channel oil inlet hole located in the mating surface of the upper porous plane body when the middle rotary spool is rotated by electrical power or manual power to a certain angle. The floating gating ring may be pre-exerted by an elastic force to make the sealing face self-sealed under a contact specific pressure.  The multi-way valve may have a compact structure. The flow channels may be formed by casting. The sands carried in the fluid can not enter into the sealing face easily when the fluid flows down from the top to the bottom. The precise processing can be executed in the planar mechanism easily, thereby enabling a lower machining cost, reliable sealing and a longer working life.
Patent CA-2648185-C (CA)
Inventor: WU SHAWN XIANG
IPC: D04H1/43
Filed: 2007-04-06
Granted: 2013-01-15
Abstract: A power transmission belt (20) comprising a body (11) comprising an elastomeric material and having tensile members (10) running in a longitudinal direction, the body having a pulley-engaging region (12) having a profile; the pulley-engaging region comprising a fibrous nonwoven fabric material (15); characterized in that the fibers of the nonwoven material comprise acrylic fibers. The acrylic fibers are preferably micro-fibers of less than about 1.5 dpf and having an average diameter of 13.5 microns or less and an average length of about 1 to about 10 mm. The nonwoven material may be commingled with the elastomeric material in the pulley engaging region. Up to about 75% by weight of the fibers of the nonwoven material may comprise non-acrylic fibers such as other synthetic fibers, natural fibers, or cellulosic fibers.
Patent CA-2648248-C (CA)
Title: Method and apparatus for achieving a fast cross direction caliper control recovery time
Inventor: TRAN PETER QUANG
IPC: D21G9/00
Filed: 2007-04-30
Granted: 2014-07-15
Abstract: Fast cross direction caliper control recovery time in a sheet making machine during startup of the machine after a sheet break is achieved provided that a preselected time duration measured from the occurrence of the sheet break to the clearing, of sheet break has elapsed. One or more of three operations, namely, open loop calender stack conditioning, a conditioning of a measurement from a sensor for measuring caliper of the sheet and a closed loop change in a set of control tuning parameters of a PI controller for providing feedback caliper control of actuators associated with, the calender stack can be selectably performed. The operations have an order of precedence. The first and second can be performed concurrently if the selected time duration for both are identical, the first is performed before the third if both are selected and the second is performed before the third if both are selected.
Patent CA-2649853-C (CA)
Title: Automated bonding for wireless devices
Inventor: MA DUNG T
IPC: A61B19/00
Filed: 2007-04-19
Granted: 2013-11-12
Abstract: A method and apparatus for managing the establishment of a wireless connection between an instrument host and a non-fixed device is provided. The method comprises acquiring the non-fixed medical device address over a fixed wire by replacing the traditional wireless searching mechanism. The method also comprises providing an authentication mechanism between the instrument host and the non-fixed device, for example, across a wireless communications network.
Patent CA-2653640-C (CA)
Title: Fungicidal azocyclic amides
Inventor: PASTERIS ROBERT JAMES
IPC: C07D417/14
Filed: 2007-07-27
Granted: 2016-10-25
Abstract: Disclosed are compounds of Formulae 1, 1A, 1B and 1C including all geometric and stereoisomers, N-oxides, and salts thereof, wherein R1, R2, R4a1, R4a2, A, Aa, G, M, W, Z1, Z3, X, J, J1 and n are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling plant disease caused by a fungal pathogen comprising applying an effective amount of a compound or a composition of the invention.
Patent CA-2654190-C (CA)
Inventor: GUSTAFSSON NILS ANDERS STEFAN
IPC: H04W16/18
Filed: 2007-05-23
Granted: 2015-10-27
Abstract: La présente invention concerne un système et un procédé destinés à une planification de réseau, qui comprennent : un générateur de grille et un module d'analyse Monte Carlo. Le module d'analyse Monte Carlo comprend un module de génération d'instantané qui dessine, pour chaque instantané et chaque pixel, une réalisation statistique à partir d'une fonction de distribution concernant le ralentissement de fondu, et comprend également un module d'évaluation d'instantané qui établit les paramètres de réseau radio. Le module d'analyse Monte Carlo inclus également un module de génération de sous-instantané qui génère au moins un sous-instantané pour chaque résultat d'instantané évalué, et un module d'évaluation de sous-instantané destiné à évaluer les paramètres de performance HSDPA en fonction du sous-instantané. Le module d'évaluation de sous~instantané (14) comprend un module de programmateur (16) qui est disposé pour programmer un utilisateur HSDPA selon un schéma d'ordonnancement.
Patent CA-2664457-C (CA)
Title: Systeme d'acheminement selectif d'un liquide de transmission a un convertisseur de couple
Inventor: LONG CHARLES F
IPC: F16H57/04
Filed: 2009-04-24
Granted: 2016-09-27
Abstract: Un convertisseur de couple couplé à une transmission possède un mode de fonctionnement de convertisseur de couple et un mode de fonctionnement de verrouillage. Une première pompe peut être conçue pour alimenter un fluide de transmission à une pluralité de composants de transmission électro-hydraulique. Une seconde pompe peut être conçue pour alimenter un fluide de transmission vers un système de lubrification de la transmission. Une soupape peut être conçue pour acheminer le fluide de transmission alimenté par la seconde pompe à travers le convertisseur de couple pendant le mode de fonctionnement du convertisseur de couple. Des moyens peuvent également être fournis pour acheminer de manière sélective au moins une partie du fluide de transmission fournie par la première pompe par le convertisseur de couple. À titre dillustration, le fluide de transmission alimenté par la première pompe peut, mais na pas à, être acheminé au convertisseur de couple seulement pendant le mode de fonctionnement du convertisseur de couple ou seulement pendant le mode de fonctionnement du convertisseur de couple si la température du fluide de transmission quittant le convertisseur de couple excède une température seuil.
Patent CA-2668612-C (CA)
Title: Waterless planographic printing plate precursor
Inventor: IIHARA AKIHIRO
IPC: G03F7/11
Filed: 2007-11-01
Granted: 2014-04-15
Abstract: The present invention aims to provide a waterless planographic printing plate precursor capable of plate inspection without a post-dyeing step, capable of being handled in a light room and excellent in coloring matter fixing in silicone rubber layer. It is solved by a waterless planographic printing plate precursor having at least a photosensitive layer or heat sensitive layer and a silicone rubber layer on a substrate, which is a waterless planographic printing plate precursor characterized in that a color pigment is contained in the above-mentioned silicone rubber layer. And, it is possible to obtain a more excellent effect by further incorporating, in the above-mentioned silicone rubber layer, a pigment dispersant containing an organic complex compound comprising of a metal and an organic compound. Furthermore, when aluminum and/or titanium is contained as the above-mentioned metal, a more excellent effect can be obtained.
Patent CA-2671245-C (CA)
Inventor: BROWN STEVEN E
IPC: A61K8/19
Filed: 2007-11-20
Granted: 2016-06-07
Abstract: A method of instantly reducing the appearance of wrinkles and skin imperfections while smoothing the skin, which comprises applying a cosmetic composition comprising a fractal particle based gel.
Patent CA-2672998-C (CA)
Inventor: SUGAYA KIMINOBU
IPC: C01F17/235
Filed: 2008-01-02
Granted: 2013-08-06
Abstract: L'invention concerne des procédés et des matériaux destinés à influencer la prolifération de cellules souches. Des compositions comprenant des nanoparticules d'oxyde de cérium pouvant être utilisées pour stimuler la prolifération de cellules souches dans des conditions de culture communes ou pouvant être utilisées pour améliorer des résultats thérapeutiques sont ici spécifiquement données à titre d'exemple.
Patent CA-2678366-C (CA)
Inventor: BACIK MICHAEL A
IPC: A61L2/20
Filed: 2008-02-20
Granted: 2013-11-19
Abstract: The disclosed invention relates to a portable decontamination unit. The invention also relates to a decontamination process. The decontamination unit may employ a shipping container for transporting a decontaminant generator and optionally a power generator, and for functioning as a decontamination chamber. The decontamination unit may be ruggedized for use in hostile environments such as those that may be anticipated for military applications.
Patent CA-2682494-C (CA)
Inventor: BILODEAU MARK T
IPC: A61K31/428
Filed: 2008-04-03
Granted: 2011-10-11
Abstract: The present invention is directed to therapeutic agents of the formula (I) which are atypical antipsychotics and which arc useful in the treatment of neurological and psychiatric disorders associated with dopamine D2 and serotonin 5-HT2A neurotransmission dysfunction. wherein; R1 is C1-6alkyl, which is unsubstituted or substituted with 1-6 fluoro, wherein R1 and the hydroxyl group on the ring are attached to the same carbon atom; or a pharmaceutically acceptable salt thereof.
Patent CA-2683326-C (CA)
Title: Reinforcing spacer device
Inventor: HOHMANN RONALD P JR
IPC: E04B1/41
Filed: 2009-10-22
Granted: 2013-09-03
Abstract: A reinforcing and spacing device is described for use in a masonry wall structure of successive courses of brick, block, stone or other similar masonry material. The reinforcing spacer device includes parallel side rods with interconnecting intermediate rods and spacing nodes disposed on the side rods and the intermediate rods. The embedment of the reinforcing spacer device in the horizontal and vertical mortar joints of a masonry wall structure provides simultaneous reinforcement of the horizontal mortar joint and uniform spacing of the brick, block, stone or other similar masonry material. The reinforcing spacer device is a labor-saving, combination device that is economical to manufacture and allows for proper positioning and strengthening of a masonry wall structure.
Patent CA-2685095-C (CA)
Title: Method for detecting and classifying surface defects on continuously cast slabs
Inventor: ROSENTHAL DIETER
IPC: G01B11/30
Filed: 2008-04-02
Granted: 2012-06-19
Abstract: The invention is directed to a method for the detection and classification of surface defects on continuously cast products using topographical information about the appearance of continuously cast surfaces, wherein defects and/or flaws are determined with respect to their exact position, evaluated with respect to their location and dimensions, and eliminated in accordance with the evaluation prior to further machining of the product, or are prevented by optimizing the process. The aim is a more reliable and only strictly necessary evaluation of defects. This aim is achieved in that, on the one hand, the defects and/or flaws on the slab surface of the continuously cast preliminary product are detected and are stored with respect to their exact position and, on the other hand, a detection of defects and/or flaws on the finished product is carried out and stored with respect to their exact position, and in that the information from the preliminary product is then compared with the information from the surface inspection on the finished product, and only the information which has led to, or can lead to, defects on the finished product is taken into account for the elimination of defects and/or flaws on the preliminary product.
Patent CA-2687014-C (CA)
Inventor: BROUWER WILLEM DIEDERIK
IPC: C08J9/00
Filed: 2008-05-22
Granted: 2015-10-06
Abstract: A composition comprising : (i) expanded or expandable polystyrene beads or particles (ii) an intumescent, and (iii) a fire-resistant binder the weight of (i) being in the range 20 - 75% by weight based on the total weight of (i), (ii) and (iii) is disclosed. The fire-resistant binder is an inorganic material chosen from the list comprising metal, silicates, metal aluminates, metal amminosilicates and zeolites preferably an aqueous solution of sodium silicate. A method of preparing a fire-retardant polystyrene is also disclosed.
Patent CA-2687785-C (CA)
Title: Parameter independent detection of rotating machinery faults
Inventor: LIANG MING
IPC: G01M13/00
Filed: 2009-12-04
Granted: 2015-09-15
Abstract: A parameter-free method to analyze sensor signals incorporates two or more of frequency demodulation, amplitude demodulation and phase demodulation of the raw signal data. The resulting signal is transformed to a frequency domain, and target fault characteristics from the demodulated signal are identified. The method is used to detect faults in bearings, gears and other mechanical components.
Patent CA-2692024-C (CA)
Inventor: BYRNE NORMAN R
IPC: H02B1/015
Filed: 2008-06-11
Granted: 2015-10-06
Abstract: An expandable power and data center (300) is adapted to be mounted within a slot (304) of a work surface (302). The power and data center (300) includes a stationary housing (306) and a carriage (328). The carriage (328) includes socket areas where power receptacles (338) and data ports (340) can be inserted. A top surface (330) of the carriage (328) and a top surface (350) of a frontal cover (348) form a pressure area (360). With the carriage in a closed position (328), a user can exert a downward pressure on the pressure area (360), causing the carriage (328) to move to an open position. A damper (368) restricts the speed at which the carriage (328) moves between the closed position and an open position.
Patent CA-2692273-C (CA)
Title: High capacity ultrasonic reactor system
Inventor: PESHKOVSKY SERGEL L
IPC: G10K11/08
Filed: 2008-06-30
Granted: 2016-05-24
Abstract: An ultrasonic reactor system with an appropriately designed reactor chamber used in conjunction with a compatible ultrasonic Barbell Horn or its derivative that provides a significant efficiency increase and an intensification of sonochemical and sonomechanical processes is disclosed. These enhancements arise from the ability of the reactor chamber to direct all treated liquid media through the highly active ultrasonic cavitation region located near the surface of the horn, as well as from several improvements in the Barbell Horn design that significantly increase its longevity and in its output surface area, thereby increasing the total size of the active cavitation region.
Patent CA-2692447-C (CA)
Title: Digital broadcasting system and method of processing data in digital broadcasting system
Inventor: SUH JONG YEUL
IPC: H04N7/015
Filed: 2008-07-02
Granted: 2013-03-26
Abstract: The present invention provides a method of processing data in digital broadcasting system. The method includes receiving a broadcast signal including mobile broadcast service data and main broadcast service data, wherein the mobile broadcast service data configures a data group, wherein the data group is divided into a plurality of regions, wherein N number of known data sequences are inserted in some regions among the plurality of regions, and wherein a transmission parameter is inserted between a first known data sequence and a second known data sequence, among the N number of known data sequences, detecting the transmission parameter from the mobile broadcast service data, symbol-decoding the received broadcast signal included in the mobile broadcast service data in block units, based upon the detected transmission parameter, extracting a video data from the mobile broadcast service data, parsing the extracted video data by a NAL unit, obtaining NAL unit type information from parsed NAL header, obtaining extension information of a NAL header, when data of a current NAL  unit indicates scalable video coded data according to the NAL unit type information and decoding the video data using the extension information of the NAL header, wherein the extension information of the NAL header includes at least one of temporal level information, quality level information, information indicating whether inter-layer prediction is used, and dependency information of the NAL unit.
Patent CA-2698384-C (CA)
Inventor: HOLLADAY MARK W
IPC: A61P25/28
Filed: 1997-12-10
Granted: 2012-05-01
Abstract: The invention relates to an azetidine compound of formula (see formula II) or (see formula III) involved in the preparation of selected compounds of formula (1) (see formula I) or a pharmaceutically acceptable salt thereof.