baber/WOPTO huggingface dataset:
Patent CA-2631249-C (CA)
Inventor: DYER THOMAS JOSEPH
IPC: D21H27/00
Filed: 2006-12-14
Granted: 2016-10-18
Abstract: Sheet-like products, such as tissue products, are disclosed containing an additive composition. The additive composition, for instance, comprises an aqueous dispersion containing an alpha-olefin polymer, an ethylene-carboxylic acid copolymer, or mixtures thereof. The alpha-olefin polymer may comprise an interpolymer of ethylene and octene, while the ethylene-carboxylic acid copolymer may comprise ethylene-acrylic acid copolymer. The additive composition may also contain a dispersing agent, such as a fatty acid. The additive composition may be incorporated into the tissue web by being combined with the fibers that are used to form the web. Alternatively, the additive composition may be topically applied to the web after the web has been formed.  For instance, in one embodiment, the additive composition may be applied to the web as a creping adhesive during a creping operation. The additive composition may improve the strength of the tissue web and/or improve the perceived softness of the web.
Patent CA-2634148-C (CA)
Inventor: ELIZAROV MICHAEL G
IPC: G06F3/01
Filed: 2006-12-08
Granted: 2013-04-02
Abstract: A handheld electronic device includes a reduced QWERTY key-board and is enabled with disambiguation software that is operable to disambiguate compound text input. The device is able to assemble language objects in the memory to generate compound language solutions. The device is able to prioritize compound language solutions according to various criteria, including the degree of completeness of the text components of a compound language solution.
Patent CA-2635222-C (CA)
Inventor: KUMAR AMIT
IPC: B24C5/04
Filed: 2006-06-14
Granted: 2013-04-30
Abstract: A fluid jet cutting process for fibrous materials, such as inorganic fibrous material articles is provided. A fluid composition for use in the fluid jet cutting process is also provided. The cutting fluid composition contains a carrier fluid and coating composition for the cut surfaces of the fibrous material. An apparatus for carrying out the fluid jet cutting process of fibrous materials is also provided.
Patent CA-2636435-C (CA)
Title: Coating system for cement composite articles
Inventor: WU SHAOBING
IPC: C04B41/71
Filed: 2007-01-30
Granted: 2013-10-22
Abstract: A coated article which includes a cement fiberboard substrate and a radiation-curable coating system applied to the substrate. The coating system includes an aqueous dispersion of polymer particles, one or more olefinic compounds and water, and may be provided in the form of one or more coating compositions that may be applied in one or more layers, wherein each of the coating compositions is preferably an aqueous composition, or can be mixed with another composition (e.g., on the substrate) to form an aqueous composition.
Patent CA-2641113-C (CA)
Inventor: NOBLE STUART O
IPC: F16L37/42
Filed: 2002-03-22
Granted: 2012-11-27
Abstract: A coupling system for selectively connecting an associated fluid inlet with an associated fluid outlet includes an essentially hollow plug having a shape corresponding to one of a plurality of plug types and that is in fluid communication with the associated fluid outlet. A coupler is in fluid communication with the associated fluid inlet. The coupler includes a receiving region adapted for selective connection with a plug having a shape corresponding to one of the plurality of plug types. The coupler also has a lock that selectively locks the plug into the receiving region. The coupler additionally has a valve that is movable between an open position defining an operative connection between the fluid inlet and the fluid outlet whereby fluid flow can pass from the inlet to the outlet, and a closed position defining an operative disconnection of the fluid inlet from the fluid outlet.
Patent CA-2645854-C (CA)
Inventor: JIN XIN
IPC: H04W4/90
Filed: 2007-04-03
Granted: 2011-03-15
Abstract: The wireless communication device includes a wireless communication transceiver to generate an oscillator control signal and an activation signal, a positioning-system receiver (e.g. a GPS receiver) to process received positioning signals, and a shared oscillator (e.g. a temperature compensated and voltage controlled crystal oscillator TCVCXO) responsive to the oscillator control signal and to generate a reference frequency signal for the wireless communication transceiver and the positioning-system receiver. The positioning-system receiver may control processing of the received positioning signals based upon the activation signal to reduce a noise contribution (e.g. phase noise) due to frequency control of the shared oscillator based upon the oscillator control signal. The activation signal may indicate that the oscillator control signal is being varied to provide frequency control or adjustment of the shared oscillator.
Patent CA-2646313-C (CA)
Inventor: CHENG LIN
IPC: C07D489/08
Filed: 2007-04-19
Granted: 2014-05-20
Abstract: A synthetic method is provided, wherein the method comprises stereoselectively reducing a ketone of a morphinone to form a reduced morphinone and optionally covalently attaching a water soluble polymer to the reduced morphinone.
Patent CA-2646670-C (CA)
Title: Apparatus for separating magnetic particles from liquids containing said particles, and an array of vessels suitable for use with such an apparatus
Inventor: HOLENSTEIN TOBIAS
IPC: B01L9/00
Filed: 2007-03-21
Granted: 2011-09-20
Abstract: An apparatus for separating magnetic particles from a liquid which contains said particles, said liquid being contained in an elongated vessel (11) having a length axis (12), said vessel being arranged in a vessel holder (13) with its length axi (12) in a substantially vertical position, said vessel (11) having a tapered cross-section that diminishes towards the bottom of the vessel and a side wall (14) which has an outer surface which forms an angle with the length axis (12) of said vessel (11). This apparatus comprises a magnet (15) having a plane outer surface (16) and being adapted for being moved by transport means (17) along a motion path (25), said magnet (15) and said transport means (17) being so arranged with respect to said vessel (11) that over a portion of said motion path (25) said plane outer surface (16) of said magnet is in contact with a portion of said outer surface of said side wall (14) of said vessel (11), and transport means (17) for moving said magnet (15) between a first predetermined position and a second predetermined position along said motion path (25).
Patent CA-2650957-C (CA)
Inventor: MANASEK RICHARD J
IPC: F28D1/06
Filed: 2007-05-01
Granted: 2017-04-25
Abstract: A protective apparatus for a steel making furnace comprising a plate, a first half pipe and a second half pipe, each half pipe having a cross-sectional shape approximating a substantially bisected tube, wherein each half pipe opposed mounting ends are welded to the plate so that each half pipe interior conveys cooling fluid and each half pipe outer surface is exposed to and faces the furnace interior and the hot slag material to be cooled.
Patent CA-2652514-C (CA)
Title: Vehicle controller
Inventor: IKEMOTO MINORU
IPC: B60L1/16
Filed: 2007-01-26
Granted: 2012-08-21
Abstract: There is provided a vehicle controller that is mounted in a box-shaped manner beneath the floor or on the roof of a vehicle so as to supply electric power to vehicle apparatuses. The vehicle controller is configured with a plurality of functional modules 4; each of the functional modules 4 has at one side thereof an interface side 22 in which a first interface region 5 where signal-line terminals are arranged and a second interface region 6 where power-line terminals are arranged are separated; in each of the interface sides 22, the first interface region 5 is disposed in the vicinity of one and the same end and the second interface region 6 is disposed in the vicinity of the other and the same end;  the plurality of functional modules includes a monitoring circuit, an overvoltage protection circuit, and an inverter.
Patent CA-2657489-C (CA)
Inventor: LEININGER STEFAN
IPC: C11D3/39
Filed: 2007-07-04
Granted: 2013-08-27
Abstract: Coated sodium percarbonate particles comprising a core of sodium percarbonate obtainable by fluidized bed buildup granulation, and a coating layer comprising sodium sulfate and sodium carbonate in a weight ratio of from 95 : 5 to 75 : 25 and in which the proportion of sodium sulfate and sodium carbonate is at least 80%  by weight, effect as a detergent component an improved washing power of the detergent and exhibit a high storage stability in detergent formulations.
Patent CA-2657594-C (CA)
Inventor: MASTALERZ HAROLD
IPC: A61P35/00
Filed: 2007-07-03
Granted: 2012-01-17
Abstract: The invention provides compounds of formula I [INSERT CHEMICAL STRUCTURE HERE] (I) and pharmaceutically acceptable salts thereof. The formula I compounds inhibit tyrosine kinase activity thereby making them useful as anticancer agents and for the treatment of Alzheimer's Disease.
Patent CA-2658047-C (CA)
Inventor: BIJL ROY
IPC: F24S50/20
Filed: 2007-04-05
Granted: 2014-09-30
Abstract: The invention relates to a device (10) for converting solar energy, comprising a solar radiation capturing unit (11) comprising at least one lens having a entry surface (11a) for the incident solar radiation and an exit surf ace (11b) for emitting the solar radiation in refracted form to a solar radiation concentrating unit (12) comprising a reflector surface (12a) for reflecting the solar radiation incident on the reflector surface (12a) from the exit surface of the lens (11b) to at least one target area (13) of the solar radiation concentrating unit (12). The device (10) comprises positioning means (14) for orienting the solar radiation capturing unit (11) and the solar radiation concentrating unit (12) with respect to each other through rotation about at least one axis (11') perpendicular to a plane formed by the lens.
Patent CA-2658529-C (CA)
Inventor: RADZISZEWSKI PETER
IPC: H04Q9/00
Filed: 2007-07-20
Granted: 2013-07-02
Abstract: An instrumented ball for collecting data in an industrial mill comprising a durable sphere defining an enclosed cavity and having a substantial thickness, the sphere manufactured from a resilient material able to withstand pressures exerted by a working industrial mill, electronics disposed in the cavity comprising: a plurality of devices for sensing physical conditions inside the mill, wherein each of the sensing devices outputs a series of sensed values, the devices comprising at least an accelerometer, a gyroscope, a thermocouple, a microphone and a wear sensor, a memory for storing the sensed values, and a communication port for transmitting the sensed values to an external device located outside of the mill, and a power source disposed in the cavity for powering the electronics.
Patent CA-2662964-C (CA)
Title: Appareil et procede associe pour la formation d'un message de recherche comprenant une structure d'identificateurs partiels de longueurs binaires differentes a l'aide de nombres aleatoires ou pseudo-aleatoires, ainsi que pour l'utilisation d'un ati aleatoire
Inventor: WILLEY WILLIAM DANIEL
IPC: H04W68/02
Filed: 2007-09-11
Granted: 2013-06-25
Abstract: L'invention concerne un appareil, ainsi qu'un procédé associé, destinés à faciliter la recherche d'un terminal d'accès pouvant fonctionner dans un système de radiocommunication. Une attribution de terminal d'accès est prévue, laquelle permet d'identifier un terminal d'accès qui doit être recherché. Un nombre généré en premier est détecté, tel qu'un nombre généré par un terminal d'accès. Un choix est effectué quant à l'utilisation ou non du nombre généré en premier. Si le choix est effectué de ne pas utiliser le nombre généré en premier, un second nombre est utilisé à la place.
Patent CA-2667090-C (CA)
Inventor: BRANAGAN DANIEL JAMES
IPC: C23C4/067
Filed: 2007-10-18
Granted: 2017-02-28
Abstract: The present invention relates to a component of a concrete delivery system comprising a substrate made of relatively thin gauge carbon steel or aluminum, and a protective coating of amorphous, nano or near-nanoscale steel, or mixtures thereof, overlying the substrate, wherein the coating may be formed by thermal deposition process from multi-component glass forming steel alloys. The protective coating may also be heat treated to increase wear life.
Patent CA-2667801-C (CA)
Inventor: DINNERSTEIN GILLIAN
IPC: F21V33/00
Filed: 2007-10-26
Granted: 2012-10-23
Abstract: A device for illuminating single or multiple page reading material in dimly lit locations, includes two hinged-together cover panels each having a holder for the reading material. The panels completely enclose the reading material in a closed condition and permit reading of the material in an open condition. An additional panel is hinged to one of the cover panels and a wireless or rechargeable lighting module with a programmable microprocessor is retained to the additional panel for moveably directing light onto the reading material. One panel may be used with a flexible strap connected to the panel and retaining the lighting module. A lanyard may be used to connect the panel to the lighting module. The panel may have a cavity and a reel on which the lanyard is wound and connected to the lighting module. The panel may have a channel for a flexible strap retaining the lighting module.
Patent CA-2667867-C (CA)
Title: Resorbable pouches for implantable medical devices
Inventor: BUEVICH FATIMA
IPC: A61N1/375
Filed: 2007-11-06
Granted: 2015-02-24
Abstract: Biodegradable and resorbable polymer pouches are described for use with cardiac rhythm mamagent devices (CRMs) and other implantable medical devices (IMDs), i.e., a pouch, covering, or other receptacle capable of encasing, surrounding and/or holding the CRM or other IMD for the purpose of securing it in position, inhibiting or reducing bacterial growth, providing pain relief and/or inhibiting scarring or fibrosis on or around the CRM or other IMD. Optionally, the biodegradable and resorbable pouches of the invention include one or more drugs in the polymer matrix to provide prophylactic effects and alleviate side effects or complications associated with the surgery or implantation of the CRM or other IMD.
Patent CA-2669562-C (CA)
Inventor: TWIG NOAM
IPC: B65D25/20
Filed: 2009-06-26
Granted: 2017-03-28
Abstract: A tool container assembly includes a base container, a cover, rollers, a removable tool tray, and an extendable handle. The base container includes a storage space, and an upwardly facing opening into the storage space. The cover is movable between a closed position in which it substantially covers the upwardly facing opening and an open position in which it exposes the upwardly facing opening. The rollers are connected with the base container to enable transport of the tool container assembly. The removable tool tray is constructed and arranged to be removably carried by the base container and the tool tray is configured to store articles or tools therein. The extendable handle is operatively connected to the base container to facilitate tilted rolling transport of the tool container assembly. The removable tool tray is constructed to securely engage with the handle when the handle is in an extended position.
Patent CA-2670946-C (CA)
Inventor: MANNIKKO ARI
IPC: B27N3/02
Filed: 2007-11-07
Granted: 2015-01-20
Abstract: An apparatus for scattering fibrous material, e.g., chips, said apparatus serving to spread chips using either a throw or air-jet spreading method to form a mat (3) of chips onto a moving band conveyor (4) or the like, whereby the scattering process avails a gas flow, such as air flow, for instance; the apparatus having a scattering chamber mounted above the band conveyor or the like. The invention is implemented such that, in order to prevent lateral turbulence, the volume of the scattering chamber's length wherein the major portion of the material being scattered falls onto the band conveyor or the like is at least partially divided into smaller subspaces adjacent to each other in the cross-machine direction by substantially thin plate- like elements (9) set apart from each other in cross-machine direction at a spacing substantially larger than the particle size of the material being scattered.
Patent CA-2672073-C (CA)
Inventor: RICHARDSON TOM
IPC: H03M13/13
Filed: 2005-07-20
Granted: 2013-09-10
Abstract: A flexible and relatively hardware efficient LDPC encoder is described (300). The encoder cm be implemented with a level of parallelism which is less than the full parallelism of the code structure used to control the encoding process (301). Each command of a relatively simple microcode used to describe the code structure can be stored and executed multiple times to complete the encoding of a codeword (354). Different codeword lengths can be supported using the same set of microcode instructions but with the code being implemented a different number of times depending on the lifting factor selected to be used (310). The LDPC encoder can switch between encoding codewords of different lengths, without the need to change the stored code description information, by simply changing a code lifting factor used to control the encoding processes (310). When coding codewords shorter than the maximum supported codeword length some block storage locations and/or registers may go unused (308).
Patent CA-2674473-C (CA)
Title: Cooler box with handle round
Inventor: BRAND KIRSTEN LAURA
IPC: B65D5/54
Filed: 2008-01-07
Granted: 2012-08-28
Abstract: A blank (10), carton, package, and method for enclosing a plurality of containers in a carton is disclosed. The carton includes first and second top panels (16, 20;36, 40), first and second side panels (24,32), and a bottom panel (28). The top panels each include separation lines (18,38) with one top panel disposed over the other top panel when formed as a carton. The carton is openable along the separation lines to expose the containers. The carton is capable of receiving a cooling substance therewithin when the top panels are separated, along the separation lines. The carton including at least two handle tear lines (44,46) with a handle (45) disposed therebetween. The handle capable of being engaged to move the carton or package as desired.
Patent CA-2676710-C (CA)
Inventor: WANG WEI
IPC: C09K23/36
Filed: 2008-02-08
Granted: 2012-04-17
Abstract: Hydroxyl polyester compounds or compositions which arc useful as oilfield deinulsifiers are prepared through eslerifying carboxylic compounds and epoxide compounds under controlled molar ratios. The hydroxyl polyesters are useful as biodegradable demulsifiers on oil productions.
Patent CA-2682999-C (CA)
Title: Unites d'arret de vehicule coiffees et/ou biseautees qui resistent a un souffle de reacteur, lit et procedes
Inventor: VALENTINI SILVIA C
IPC: B64F1/02
Filed: 2008-04-04
Granted: 2017-10-31
Abstract: L'invention concerne des lits d'arrêt d'avion situés au niveau des extrémités des pistes qui peuvent être soumis à des effets de détérioration du phénomène de souffle de réacteur. Des unités d'arrêt pour ceux-ci et d'autres applications et qui résistent à de tels effets sont décrites, ainsi que des procédés apparentés.
Patent CA-2685600-C (CA)
Inventor: KOLASA SCOTT D
IPC: A43C7/08
Filed: 2008-07-08
Granted: 2012-04-24
Abstract: Embodiments of the present invention provide a cord lock assembly configured to selectively tighten and loosen a draw cord of an article. The cord lock assembly may include a shell, a piston and a spring member. The shell defines an interior chamber and includes aligned shell cord passages. The piston is slidably retained within the interior chamber. The piston includes a piston cord passage formed therethrough. The spring member exerts a force into the piston within the shell so that the piston cord passage is misaligned with respect to the shell cord passages in a locked position. A cord may be operatively secured to the piston and may be configured to be pulled to move the piston to align the piston cord passage with the shell cord passages in an unlocked position so that a draw cord may freely pass therethrough.
Patent CA-2696787-C (CA)
Title: Processus ameliore de production de produits en papier gaufre emboite en profondeur
Inventor: BOATMAN DONN NATHAN
IPC: D21F11/14
Filed: 2005-05-23
Granted: 2015-08-25
Abstract: On décrit un procédé pour la production dun produit en papier gaufré emboîté en profondeur et le produit en papier résultant. Le procédé consiste a) à fournir une ou plusieurs couches de papier dans un appareil de gaufrage; et b) à gaufrer l'une ou plusieurs couches de papier, dans lequel les couches gaufrées de papier comprennent une pluralité de gaufrages avec une hauteur moyenne de gaufrage dau moins 650 µm et présentent une résistance à léclatement à létat humide du produit fini supérieur à environ 85 % de la résistance à létat humide du produit non gaufré.
Patent CA-2699702-C (CA)
Inventor: BALKWILL FRANCES
IPC: G01N33/574
Filed: 2008-09-18
Granted: 2018-03-06
Abstract: Chemokine receptor CCR4 and its ligands CCL1 7 and CCL22 are used as markers for the identification and/or staging of cancer. The level of CCR4, CCL17 and CCL22 are found to increase during malignant tumour progression. CCR4, CCL17 and CCL22 are used as markers for the stratification of cancer patients according to their suitability for treatment with anti-cancer agents. Information of diagnostic character is provided by measuring the level of one or more of CCR4, CCL 17 and CCL22 present in a patient sample. Methods of treatment of cancer patients which agents that modulate the activity of CCR4, CCL17 and CCL22. Methods of screening for agents which modulate the biological activities of CCR4, CCL 17 and CCL22 provide anti-cancer agents.
Patent CA-2699820-C (CA)
Title: Assemblage de feuilles par laser pour lancettes steriles
Inventor: ROEPER JOSEF
IPC: A61B5/00
Filed: 2008-09-19
Granted: 2012-05-08
Abstract: L'invention porte sur un procédé de fabrication de lancettes emballées, qui consiste : à fournir une bande comportant une pluralité de lancettes comportant une pointe de lancette et un corps de lancette, à envelopper au moins la pointe de lancette avec au moins une feuille, ce par quoi la ou les feuilles constituent une première et une deuxième parties qui se chevauchent au moins partiellement, à sceller hermétiquement la ou les feuilles par un faisceau laser, au moins aux bords des première et deuxième parties des parties se chevauchant.
Patent CA-2701320-C (CA)
Inventor: LINDNER JUERGEN
IPC: H04R1/44
Filed: 2010-04-22
Granted: 2014-08-12
Abstract: Antenne électroacoustique submergée dotée d'un réflecteur (11) et d'éléments suspendus qui fixent le réflecteur (11) sur une monture d'antenne (10), plus particulièrement sur la coque d'un sous-marin, afin d'obtenir une antenne submergée pouvant être fabriquée à peu de frais à partir uniquement d'un petit nombre de composants. Le réflecteur (11) auquel les transducteurs électroacoustiques sont installés se trouve à une distance adéquate de la monture d'antenne (10), est bien dissocié du point de vue acoustique de la monture d'antenne (10) et résiste en grande partie au choc au chargement. Les éléments suspendus présentent des culbuteurs résilients supérieur et inférieur (19, 20) et chacun des culbuteurs (19, 20) s'allonge sur une longueur horizontale du réflecteur (11), en position de fixation. Chaque culbuteur (19, 20) comporte un embout de contact arrière (192, 202), conçu pour entrer en contact avec la monture d'antenne et s'y fixer (10), et un embout de contact avant (191, 201), conçu pour entrer en contact avec le réflecteur et s'y fixer (11).