baber/WOPTO huggingface dataset:
Patent CA-2629742-C (CA)
Inventor: KOLICH CHARLES H
IPC: C08F8/20
Filed: 2006-12-19
Granted: 2014-02-18
Abstract: Concurrently fed into a reaction zone held at about 10 ~ C or less are brominating agent, aluminum halide catalyst, and a solution of anionic styrenic polymer having a GPC Mn about 2000-30,000. The components are in at least two separate feed streams. The feeds are proportioned to maintain (a) the amount of aluminum halide being fed at about 0.8 mole percent or less based on the amount of aromatic monomelic units in the polymer being fed, and (b) amounts of brominating agent and unbrominated polymer in the reaction zone that produce a final washed and dried polymer product containing about 60-71 wt% bromine. The catalyst is deactivated, bromide ions and catalyst residues are washed away from the reaction mixture, and the brominated anionic styrenic polymer is recovered and dried. The dried polymer has a volatile bromobenzene content of about 600 ppm (wt/wt) or less as well as other beneficial properties.
Patent CA-2642448-C (CA)
Inventor: GIACOLO ROBERT
IPC: A46B5/00
Filed: 2008-10-31
Granted: 2012-04-24
Abstract: A cleaning implement that includes a connector for connecting a handle to a base block. The connector prevents the handle from rotating relative to the base block and, thus, the connector prevents the handle from unscrewing or otherwise loosening or disconnecting from the base block. The base block can include a headpiece supported between oppositely arranged shoulders, a generally cylindrical flange projecting from the headpiece, and a generally cylindrical opening extending through the cylindrical flange. A slot may be formed in an inner surface of the cylindrical flange. A ferrule that can have a generally dovetail-shaped projection provided on its outer surface can be secured to an end of the handle. The projection and the slot can form a joint when the handle is connected to the base block. This joint substantially prevents the handle from rotating relative to the base block.
Patent CA-2648414-C (CA)
Inventor: MEYER WINSTON C
IPC: F17D1/00
Filed: 2008-12-30
Granted: 2014-02-11
Abstract: An assembly for maintaining flow between an inlet conduit and an outlet conduit. The assembly may include a first plate having an inlet notch sized to engage the inlet conduit and an outlet notch sized to engage the outlet conduit, and a second plate having an inlet notch sized to engage the inlet conduit and an outlet notch sized to engage the outlet conduit. The assembly may also include a bag connectable to the first and second plates and having at least one glove port. The assembly may also include a collar configured to connect the bag to the first and second plates at a perimeter formed by the first and second plates when positioned in engagement with the inlet conduit and the outlet conduit.
Patent CA-2651750-C (CA)
Inventor: YANG JAE-CHEOL
IPC: H01F27/14
Filed: 2006-10-10
Granted: 2013-02-12
Abstract: Disclosed herein is a rupture prevention system, which increases a limit of the deformation of a transformer tank, thus primarily preventing a sudden rise in pressure, and which increases the number of rupture discs per unit area, thus preventing the rupture of the tank wherever the arc is generated in tank. The system includes a support part installed in the transformer tank and supporting a shielding plate so that it is not directly attached to the transformer tank. A plurality of rupture discs is mounted to pipes extending outwards from the transformer tank, and is ruptured when pressure in the transformer tank reaches a predetermined pressure level. A plurality of relief tanks is vertically installed at a position neighboring the transformer, and is coupled to the pipes. Further, an oil gauge is mounted at a lower position in each of the relief tanks, and generates a signal when the insulating oil flows into the relief tank.
Patent CA-2652104-C (CA)
Inventor: JONES ROBERT L
IPC: G06K19/02
Filed: 2002-12-23
Granted: 2012-02-14
Abstract: The present invention relates to identification documents and smart cards. In one implementation, we provide a smart identification document including a document core. The document core is printed and laminated. The laminated core is milled to create a cavity. An integrated circuitry module is provided in the cavity. In one implementation, the cavity includes an upper cavity and a lower cavity. A laminate layer houses the upper cavity while the lower cavity extends into the document core. The upper cavity's aperture exceeds the aperture of the lower cavity resulting in a ledge in the laminate layer. A portion of the module may rest on the ledge, while another portion of the module may extend into the lower cavity. In another implementation, we provide a contactless smart card including a multi-layered structure. The Structure includes a carrier layer including the smart card electronics. The carrier can be permeable (like a mesh or scrim) so that additional layers may be laminated into or through the carrier layer. A multi-layer structure provides a enhanced durability and helps protect the smart card electronics. In still another implementation, we provide a PET-based identification document. The PET-based document includes favorable durability and earth-friendly characteristics.
Patent CA-2657079-C (CA)
Title: Modular drilling tool and method for the production thereof
Inventor: MERGENTHALER PETER KARL
IPC: B23C3/28
Filed: 2007-09-27
Granted: 2014-08-19
Abstract: Modular drilling tool (1) having a carrier body (2) and a cutting unit (16) that is attachable thereto, the carrier body (2) extending along a carrier body longitudinal axis (Z), being realized substantially as a circular cylinder having a carrier body radius (T r) and having a chip groove (6) and a run-out edge (8) that extends along the chip groove (6), the chip groove (6) extending towards the run-out edge (8) in a convexly curved manner such that - viewed in a cross-sectional view perpendicular to the carrier body longitudinal axis (Z) - a J-shaped chip groove (6) having a concave fillet (18) is formed, and an acute advance angle (W) is realized between a chip groove tangent (T) to the run-out edge (8) and a radial (R) that, at a tangent point (P), is tangential to the groove base in the region of the concave fillet (18), thereby resulting in improved chip guidance in the chip groove.
Patent CA-2658063-C (CA)
Title: Methode et appareillage d'imagerie synthetique ultrasonore
Inventor: BERCOFF JEREMY
IPC: G01N29/44
Filed: 2009-03-11
Granted: 2016-11-15
Abstract: La présente invention concerne une méthode dimagerie ultrasonore. La méthode comprend au moins une étape de transmission, une étape de cohérence et une étape de formation de faisceau. Dans létape de transmission, une pluralité dondes ultrasoniques est transmise dans une région imagée et un ensemble de données brutes est acquis par un ensemble de transducteurs en réponse à chaque onde ultrasonique. Les ondes ultrasoniques ont différents contenus de fréquence spatiale. Dans létape damélioration de la cohérence, pour chacune de la pluralité de zones focales démission virtuelle dans la région imagée, au moins un ensemble de données cohérentes est synthétisé à partir des ensembles de données brutes. Dans létape de formation de faisceau, pour chacune de la pluralité des emplacements inclus dans chacune des zones focales démission virtuelle, un pixel dimage est calculé par formation de faisceau, en utilisant lensemble de données cohérentes.
Patent CA-2663852-C (CA)
Inventor: TRIFU HOREA
IPC: F21K9/00
Filed: 2009-04-23
Granted: 2018-04-10
Abstract: Un dispositif déclairage comprend un logement dinstallation comportant une boîte de raccordement et une première composante de connecteur et un logement déclairage comportant au moins une diode électroluminescente contenue dans le logement déclairage et couplée électriquement à une deuxième composante de connecteur complémentaire à la première composante de connecteur.
Patent CA-2667378-C (CA)
Inventor: BEAULIEU FRANCIS
IPC: G06V30/224
Filed: 2007-12-10
Granted: 2011-02-15
Abstract: A system and method for optimisation of media objects for delivery to one of a plurality of mobile communication devices of different types and rendering thereon. In particular, the media objects are optimised according to the mobile device's characteristics to ensure efficient delivery and optimal rendering thereon. For this purpose, an optimised output of the media object is determined at a first stage. At a subsequent stage, based on the mobile device type, the characteristics of the object to be delivered are then adjusted to conform to those of the predetermined optimised output, thus ensuring that the rendering of the optimised media object on the mobile device output is of high quality.
Patent CA-2668286-C (CA)
Inventor: PAN ZHENGYING
IPC: C12Q1/48
Filed: 2007-11-05
Granted: 2014-09-16
Abstract: Described herein are probes for Bruton's tyrosine kinase (Btk). Such probes are used to characterize and develop Btk-selective inhibitors intended for therapeutic use. The invention relates to a Btk activity probe comprising a Btk inhibitor moiety, a reporter moiety, and a linker moiety that links the inhibitor moiety to the reporter moiety. Specifically described are a Btk inhibitor moiety which covalently bonds to a cysteine residue of a Btk enzyme, a fluorophore and a linker moiety that links the inhibitor moiety to the fluorophore. In an embodiment, the Btk activity probe is: (see compound 3)
Patent CA-2671888-C (CA)
Title: Capteur de garde au sol pour tete de coupe
Inventor: TIPPERY STEVE
IPC: A01D47/00
Filed: 2009-07-15
Granted: 2012-08-14
Abstract: Cette invention combine un bras de court capteur de garde au sol installé près de la barre de coupe et une tige plus longue, vers l'arrière de la tête de coupe. Le court capteur avant et le capteur arrière allongé sont raccordés par une tringlerie qui transfère les mouvements de l'un des deux capteurs à l'autre. Une seconde tringlerie transfère les mouvements des deux capteurs vers l'arrière, jusqu'à une zone protégée, en dessous de la tête de coupe qui contient le potentiomètre. Cette configuration transmet des signaux de position par rapport au sol utiles au contrôleur de hauteur de la tête de coupe, pour des hauteurs de coupe faible et élevée. Cette invention diminue de manière avantageuse la probabilité de dommages infligés au court capteur avant, lorsque l'appareil est inversé, puisque le bras du capteur arrière allongé tire sur le bras du capteur avant plus court, au moyen de la tringlerie, jusqu'à une position occasionnant des dommages improbables.
Patent CA-2675930-C (CA)
Inventor: DU WENHUA
IPC: H04L12/825
Filed: 2007-12-11
Granted: 2013-10-08
Abstract: A method for realizing backpressure of masses of ports and a device realizing the method are disclosed. The method for realizing backpressure of masses of ports includes: detecting whether user data transmitted to a channelized physical port reaches a backpressure threshold, generating an idle frame or a series of idle frames when the backpressure threshold is reached; combining the idle frame with the user data which needs to be transmitted to the channelized physical port reaching the backpressure threshold, and transmitting the combined data; discarding the idle frame before the combined data enters the channelized physical port.  The idle frame is employed in the present invention to realize the backpressure. The idle frame occupies some of the transmission bandwidth and reduces the bandwidth of user data, while the idle frame does not enter the physical port. Therefore, the aim of backpressure is achieved.                                                              The bandwidth of idle frame can be pre-configured according to the requirements. After the idle frame is generated, its bandwidth can be increased or decreased smoothly based on the existence of the backpressure. The control is very easy and convenient.
Patent CA-2678368-C (CA)
Inventor: FRUSTIE VALERIE
IPC: F02C7/045
Filed: 2008-02-14
Granted: 2015-09-29
Abstract: The invention relates to a coating for the acoustic treatment of the surface of an aircraft, especially at the level of a leading edge such as the air intake of an aircraft nacelle, said coating including an acoustically resistive layer, at least one cellular structure (30) and a reflective layer, said cellular layer (30) including a plurality of ducts giving, on the one hand, onto a first imaginary surface (34) and, on the other hand, onto a second imaginary surface (36), characterised in that the cellular structure (30) includes cut-outs or openings (38) formed at the side walls of some ducts for establishing a communication between adjacent ducts in order to create a network of communicating ducts that isolate at least one non communicating duct or group of ducts, one at least of said communicating ducts being connected to at least one hot-air inlet (40).
Patent CA-2678755-C (CA)
Inventor: TSUNODA TAKUYA
IPC: A61P35/00
Filed: 2008-02-21
Granted: 2016-04-26
Abstract: The present invention provides peptides having an amino acid sequence as set forth in SEQ ID NO: SEQ ID NO: 19, 22, 30, 34, 344, 358, 41, 44, 46, 48, 78, 376, 379, 80, 100, 101, 110, 111, 387, 112, 394, 114, 116, 117, 121, 395, 133, 135, 137, 426, 174, 178, 186, 194, 196, 202, 210, 213, 214, 217, 223, 227, 228, 233, 254, 271, 272 or 288, as well as peptides having the above-mentioned amino acid sequences in which 1, 2, or several (e.g., up to 5) amino acids are substituted, deleted, or added, provided the peptides possess cytotoxic T cell inducibility. The present invention also provides drugs for treating or preventing a disease associated with over-expression of the CDH3, EPHA4, ECT2, HIG2, INHBB, KIF20A, KNTC2, TTK and/or URLC10, e.g. cancers containing as an active ingredient one or more of these peptides. The peptides of the present invention find further utility as vaccines.
Patent CA-2679084-C (CA)
Title: Carte electronique et aeronef la comportant
Inventor: ORTET STEPHANE
IPC: H05K1/02
Filed: 2008-02-18
Granted: 2016-08-16
Abstract: La carte électronique comporte au moins deux couches conductrices superposées (2'), avec entre lesdites deux couches conductrices (2') une couche isolante (3'), lesdites deux couches conductrices (2') présentant chacune une portion conductrice utile (7') et une portion conductrice (6') située à la périphérie de ladite portion conductrice utile (71) avec entre lesdites portions conductrices (6', 7') une portion isolante (8'), ladite portion isolante (8') d'une première desdites deux couches (2') étant décalée par rapport à la portion isolante (8') de la deuxième desdites deux couches (2'). L'aéronef comporte une enceinte (10') dans laquelle est disposée au moins une telle carte.
Patent CA-2679527-C (CA)
Title: Acidified dairy food
Inventor: BRANDSTETTER BERNHARD
IPC: A23C19/09
Filed: 2009-09-21
Granted: 2014-11-25
Abstract: The present invention provides an acidified dairy food comprising cocoa shells, a method for producing the acidified dairy food, and the use of cocoa shells to increase the fibre content and/or lower the fat content of an acidified dairy food.
Patent CA-2682485-C (CA)
Inventor: TONCELLI LUCA
IPC: C04B35/63
Filed: 2008-03-14
Granted: 2015-06-02
Abstract: L'invention concerne un procédé de fabrication de plaques de matière céramique qui comprend les opérations consistant à préparer un mélange initial comprenant des sables céramiques avec une dimension de grain de moins de 2 mm, de préférence de moins de 1,2 mm, un liant et ce que l'on appelle la charge, à savoir des poudres minérales choisies parmi les feldspaths, les néphélines, les syénites, mélangées avec des argiles et/ou des kaolinites, lesquelles poudres forment après cuisson une matrice céramique continue ; à déposer le mélange initial sur un support temporaire pour l'étape de compactage au moyen d'une vibro-compression sous vide ; à sécher et à cuire. Dans ce procédé, on utilise un liant consistant en une dispersion aqueuse de silice colloïdale appelée silicasol.
Patent CA-2683076-C (CA)
Inventor: PITKAERANTA JOUNI
IPC: A01K1/10
Filed: 2008-04-10
Granted: 2016-02-16
Abstract: The invention relates to a feeding apparatus (100) used for feeding animals, such as cattle, in an animal shelter (50). The apparatus is arranged in connection with a feeding aperture (110) in the wall of the animal shelter, and it comprises an air-permeating first wall (104) and an air-restricting second wall (106) together with a trough (102) for the dispensed feed. The first and second wall can be moved in front of the feeding aperture, in which case the feeding aperture is closed, and away from the feeding aperture, in which case the feeding aperture is open. A feed cover (108) has been placed onto the lower edge of the first wall in such a way that it covers part of the feed in the trough. Preferably the feed cover is a flexible structure made out of rubber, the free edge of which is equipped with an edge reinforcement (116). The first wall is fastened from its upper edge to the upper edge of the feeding aperture with hinges (112). The second wall is a sheet-like structure, which is thermally insulated and at least partially transparent, and it is fastened onto a support bar (120), which rotates around its longitudinal axis, the support bar being positioned into the upper edge of the feeding aperture. The second wall can also be a pull curtain fastened onto the first wall. A refrigeration system can be arranged in connection with the trough for preventing the feed in the trough from warming up.
Patent CA-2686450-C (CA)
Inventor: HERSEY CHRISTOPHER S
IPC: B01D35/027
Filed: 2008-04-28
Granted: 2015-11-10
Abstract: A filter assembly for use in filtering stormwater includes a bottom including a boss that includes a rib extending laterally along an inner surface of the boss. The rib includes a locking portion that mates with a corresponding locking portion on a peripheral surface of a connection to an outlet conduit for securing the bottom to the connection thereby inhibiting rotation of the bottom relative to the outlet conduit. A center tube is secured to the bottom using a locking mechanism that inhibits relative movement between the bottom and the center tube. The center tube is in communication with an opening in the bottom and a hood is secured to the center tube. A filter medium is located between the hood and the center tube.
Patent CA-2691271-C (CA)
Inventor: COOPER DAVID MICHAEL
IPC: G01R21/00
Filed: 2010-01-29
Granted: 2015-06-30
Abstract: A method and apparatus for mounting an electronic measuring device inside the housing a pad mount low voltage distribution power transformer are provided. The space inside a transformer enclosure cover contains the power input and output connections and cables. The electronic measuring device includes a surface mounting assembly that is configured to mount the measuring device at multiple locations of the housing.
Patent CA-2693571-C (CA)
Inventor: BRUNELLE JOHN
IPC: A61F2/02
Filed: 2008-06-23
Granted: 2016-11-22
Abstract: Disclosed are biocompatible implants that combine a scaffold material for supporting long term repair of a soft tissue with an elongated member such as a suture for aiding in placement of the scaffold during a surgical procedure as well as for immediate mechanical reinforcement of a repair site. The components of an implant are combined such that a longitudinal load placed upon a composite structure can be borne primarily by the elongated member and the scaffold material is isolated from the longitudinal load. Thus, the scaffold material of a composite can be protected from damage due to applied loads and stresses during and following a surgical procedure.
Patent CA-2693894-C (CA)
Inventor: WOOD ANTHONY
IPC: H01M4/92
Filed: 2008-07-01
Granted: 2017-07-18
Abstract: A solid oxide fuel cell having a plurality of planar layered fuel cell units, an electrically conductive flow separator plate disposed between each of the fuel cell units, and a cathode contact material element disposed between each cathode electrode of the fuel cell units and each electrically conductive flow separator plate.  The cathodes of the individual fuel cell units are modified such that the operating temperatures of the cathodes are matched with the temperatures they experience based upon their locations in the fuel cell stack. The modification involves adding to the cathode contact material and/or cathode at least one alloying agent which modifies the temperature of the cathode electrodes based upon the location of the cathode electrodes within the fuel cell stack.  These alloying agents react with a component of the cathode electrode to form alloys.
Patent CA-2694383-C (CA)
Inventor: ADAMCZYK ROGER
IPC: B42D15/00
Filed: 2008-07-24
Granted: 2015-10-06
Abstract: The invention relates to a security element having an optically variable structure which has an embossed structure. Upon tilting the security element around an axis and thus alternating viewing from a first and second viewing angle range a tilt effect is produced which from the two different angles of view or under different angles of light incidence shows different colors or brightnesses. According to the invention, the optically variable structure has at least one second embossed structure which is disposed within the first embossed structure and in addition to the first tilt effect produces a second tilt effect. The second tilt effect here either occurs within the first or second viewing angle range or upon the transition from the first to the second or from the second to the first viewing angle range.
Patent CA-2697487-C (CA)
Title: Bande a blisters destinee a contenir des produits medicaux et/ou pharmaceutiques et/ou des complements alimentaires
Inventor: KAPLAN HORST
IPC: B65D75/34
Filed: 2008-08-30
Granted: 2016-02-02
Abstract: L'invention concerne une bande à blisters (10) destinée à contenir des produits médicaux et/ou pharmaceutiques et/ou des compléments alimentaires (11), comportant un support à produit (12) pouvant être enroulé et divisé en sections de blister individuelles (13), le support à produit (12) conçu sous forme d'une seule bande présentant, dans sa direction de transport (F), des logements (14) définissant la division (T) de la bande à blisters (10), destinés à la réception de produits individualisés (11). La bande à blisters comporte également un revêtement en forme de pellicule (15) destiné à fermer les logements (14) de telle manière que chaque produit (11) est renfermé dans un logement (14). La bande à blisters est caractérisée en ce que chaque logement (14) présente un espace de réception (23) formé avec deux niveaux, pourvu d'une cavité (24) indépendante de la géométrie du produit, et d'une cavité (25) dépendante de la géométrie du produit, la profondeur (D) de la cavité (24) indépendante de la géométrie du produit, à partir du revêtement (15), étant d'une part au moins assez grande pour que la bande à blisters (10) puisse être guidée latéralement, de façon mécanique, le long de la cavité (24) indépendante de la géométrie du produit, et d'autre part inférieure à l'épaisseur du plus petit produit (11) à loger dans le logement (14).
Patent CA-2700496-C (CA)
Inventor: RUSSELL JEREMY
IPC: G09B15/06
Filed: 2008-09-24
Granted: 2015-07-14
Abstract: Keyboard practice apparatus comprising: a slide member (411); a support member (430) configured to support an arm or a user, the support member being slidably coupled to the slide member, and means (401, 402, 406) for supporting the slide member in juxtaposition with a keyboard of an instrument, the apparatus being operable to allow a player of a keyboard instrument in a seated position with a forearm resting on the support member to move their forearm along a length of the keyboard by sliding the support member along a portion of a length of the slide member.