baber/WOPTO huggingface dataset:
Patent CA-2699452-C (CA)
Inventor: GAAL PETER
IPC: H04L25/03
Filed: 2008-10-03
Granted: 2014-09-23
Abstract: Techniques for performing scrambling and descrambling in a communication system are described. In an aspect, different scrambling sequences for different channels and signals may be generated based on different cyclic shifts of a base scrambling sequence generated by a linear feedback shift register (LFSR), which may be a maximal-length sequence. A scrambling sequence for a given channel may be generated by (i) determining a sequence selector value based on a channel type value and at least one parameter value for the channel and (ii) cyclically shifting the base scrambling sequence based on the sequence selector value. In another aspect, a reference signal sent on variable system bandwidth may be generated with two scrambling sequences, which may be different cyclic shifts of a base scrambling sequence. Scrambling/descrambling for positive and negative frequencies for the reference signal may be performed with the first and second scrambling sequences, respectively.
Patent CA-2700006-C (CA)
Inventor: NG TONY C
IPC: B65H69/04
Filed: 2008-09-30
Granted: 2013-06-04
Abstract: Apparatus for knotting at least one string of material has a fixed knotter plate, a primary knotter plate, a secondary knotter plate, means to apply tension to the string, and means for threading the string through the knotter plates.
Patent CA-2703507-C (CA)
Inventor: HILBRANDIE GEERT
IPC: G08G1/01
Filed: 2008-10-22
Granted: 2017-08-15
Abstract: A method of processing positioning data to generate map data which comprises a plurality of navigable segments representing segments of a navigable route in the area covered by the map with each segment being arranged to have speed data associated therewith, the method comprising: i. classifying the speed data associated with at least some, and generally each, navigable segment having speed data associated therewith into a category of a classification having a plurality of categories into which the speed data can be classified according to a parameter of a navigable segment with which the speed data is associated; ii. generating a category average for each category within the classification; iii. assessing at least some, and generally each, navigable segment within the map data to determine whether there is speed data associated therewith; and iv. if there is no speed data associated with a navigable segment, using the category average, according to the parameter of the navigable segment being processed, as the speed data for the navigable segment being processed.
Patent CA-2703952-C (CA)
Title: Filter element comprising a winding core with a pressure relief notch formed in at least one side thereof
Inventor: MERRITT STEVEN J
IPC: B01D25/00
Filed: 2008-10-23
Granted: 2016-08-02
Abstract: A filter element including a winding core (308), a sheet of fluted filter media (110), a relief notch (300), and an adhesive. The winding core has a pair of ends (130, 132) spaced apart from each other and extending laterally between a pair of opposed sides (134, 136). The sheet of fluted filter media (100) is wound around the sides of the winding core (308). The relief notch is formed in one of the sides (134, 136) of the winding core. The adhesive (126) is received at least partially in the relief notch (300) and secures the fluted filter media (100) to the winding core (308). A  method of making a filter element with a winding core having relief notches is also disclosed.
Patent CA-2715670-C (CA)
Title: Systeme de mousse absorbant acoustique
Inventor: SCHOENFELD UWE
IPC: C08L97/00
Filed: 2009-02-04
Granted: 2016-01-26
Abstract: L'invention concerne un nouveau système de mousse absorbant acoustique se présentant sous la forme d'un matériau organo-minéral à pore ouvert. Ledit nouveau système peut atteindre la classe B1 du classement des matériaux de construction selon la norme DIN 1402 et est utilisé pour réduire la puissance acoustique, notamment à l'intérieur de locaux. Le matériau se caractérise en ce qu'il contient du sulfonate de lignine.
Patent CA-2716910-C (CA)
Title: Verres de contact stabilises en rotation, et procedes de conception associes
Inventor: CLUTTERBUCK TIMOTHY A
IPC: G02C7/04
Filed: 2009-03-04
Granted: 2016-02-16
Abstract: La présente invention concerne deux zones de stabilisation qui interagissent avec les paupières d'une personne, de telle sorte qu'au moins la paupière supérieure vienne toucher les deux zones de stabilisation d'un verre de contact en même temps. Les verres de contact stabilisés, selon l'invention, conservent mieux leur orientation sur l'il que des lentilles stabilisées d'une manière conventionnelle.
Patent CA-2718215-C (CA)
Inventor: KLEPPA ERLING
IPC: E21B34/08
Filed: 2009-03-13
Granted: 2016-11-15
Abstract: The present invention relates to a valve device which is employed in connection with oil and gas wells with the object of increasing the well's production.  The valve device comprises an external housing (1), where at least one inlet (4) in the external housing (1) is connected to an outlet (5) through a longitudinal bore in the housing's (1) longitudinal direction. Furthermore, between the valve device's inlet and outlet (4, 5) there is mounted a valve seat (2) in the bore, where a valve body (3) shuts off the connection between the inlet and the outlet (4, 5). The valve body's (3) position is controlled by a support (20), which support (20) is connected with a pressure-sensitive bellows device (6) comprising an upper and a lower bellows element (7, 71). At a given external pressure, the lower bellows element (71) in the bellows device (6) will be compressed in the valve device's axial direction, whereby this compression causes the two bellows elements' (7, 71) impact elements to be moved relative to each other, thereby causing the valve body (3) to be lifted out of abutment with the valve (2).
Patent CA-2718649-C (CA)
Title: Method and apparatus for applying cushion gum to a tire casing
Inventor: CROWE DAVID ALLEN
IPC: B29C48/92
Filed: 2008-03-31
Granted: 2013-02-26
Abstract: Methods, computer programs, and apparatus for applying a layer of cushion gum to a tire casing in preparation for the retreading of the tire casing, the steps of the methods including selecting one of a plurality recipes for applying cushion gum based on one of a size, model and shape of the tire casing; pressurizing the tire casing to a predetermined pressure based on the recipe; crushing the tire casing by an extruder head a predetermined percentage of the tire casing radius or a predetermined distance, the predetermined percentage based on the recipe; and extruding the cushion gum from the extruder head. The extruder head may be translatable by way of a screw drive.
Patent CA-2719863-C (CA)
Inventor: FOVET YANNICK
IPC: C12Q1/68
Filed: 2009-03-20
Granted: 2013-10-08
Abstract: A method for detecting and enumerating viable microorganisms in a sample suspected of containing said microorganisms comprising: (1) contacting said sample with a cell nutritive resource and a cellular proliferation inhibitor, (2) contacting said sample with at least one fluorescence labelled oligonucleotidic probe able to specifically hybridise at least one portion of ribosomal nucleic acids of said microorganisms, (3) detecting and quantifying the fluorescent signal, in which the microorganisms are of the species Legionella pneumophila and in which the cellular proliferation inhibitor is selected from the group consisting of ciprofloxacin and cephalexin. The invention also includes a kit comprising:  (1) a cell nutritive resource, (2) a cellular proliferation inhibitor, (3) at least one fluorescence labelled oligonucleotidic probe able to specifically hybridise at least one portion of ribosomal nucleic acids of said microorganisms, (4) a means for detecting and quantifying the fluorescent signal, in which the cellular proliferation inhibitor is selected from the group consisting of ciprofloxacin and cephalexin.
Patent CA-2721114-C (CA)
Inventor: STIER OLIVER
IPC: C23C24/04
Filed: 2009-03-24
Granted: 2017-04-25
Abstract: La présente invention concerne une installation d'injection de gaz froid (10) comprenant un dispositif de chauffage de gaz (90) et une chambre de stagnation (60) connectée au dispositif de chauffage de gaz (90). Une tuyère de Laval (20) est connectée à la chambre de stagnation, laquelle tuyère libère côté sortie un courant de gaz dans lequel se trouvent des particules (T) à une vitesse supersonique. Des installations d'injection de gaz froid de ce type peuvent par exemple être utilisées pour appliquer un revêtement sur une surface avec les particules accélérées. L'objectif de l'invention est d'obtenir une qualité de revêtement encore meilleure lors de la fabrication d'un revêtement. A cette fin, au moins une partie de l'installation d'injection de gaz froid située derrière le dispositif de chauffage de gaz lorsqu'elle est observée dans la direction d'écoulement du gaz est dotée d'une protection thermique en ce qu'elle est revêtue côté paroi intérieure d'un matériau isolant en céramique présentant une conductivité thermique inférieure à 20 W/Km ou en ce qu'elle est composée d'un tel matériau. Le revêtement peut par exemple être assuré par un élément rapporté échangeable (110, 140) qui sépare du courant de gaz la paroi intérieure de ladite partie. Un tel élément rapporté peut par exemple présenter un manchon partiellement cylindrique et partiellement conique, notamment tronconique, dont la partie cylindrique est insérée dans la chambre de stagnation et dont la partie conique est insérée dans la partie convergente de la tuyère de Laval.
Patent CA-2723385-C (CA)
Inventor: CARBAJAL LEOPOLDO ALEJANDRO
IPC: B32B7/14
Filed: 2009-05-14
Granted: 2015-12-01
Abstract: The present invention relates to body armor articles for resisting ballistic objects. The articles comprise woven fab-ric layers and sheet layers. The woven fabric layers are made from yarns having a tenacity of at least 7.3 grams per dtex and a modulus of at least 100 grams per dtex. The sheet layers comprise non-woven random oriented fibrous sheets and/or non fibrous films. The woven fabric layers and the sheet layers are stacked together comprising a first core section which includes at least two repeating units of, in order, at least one of the woven fabric layers then at least one of the sheet layers. The sheet layers comprise 0.5 to 30 wt % of the total weight of the article.
Patent CA-2728996-C (CA)
Title: Electrical box for installation in insulated concrete form construction
Inventor: GAUTHIER SEBASTIEN
IPC: H02G3/08
Filed: 2009-05-28
Granted: 2016-06-21
Abstract: Various embodiments of an electrical box are provided for installation in insulated concrete forms ('ICFs") In at least one embodiment, the electrical box includes a container configured to receive an electrical device, and at least one anchoring member operably connected to the container In these embodiments, the anchoring member is mov-able between a storage position and an insert-ed position and the anchoring member is op-erable by a user without a tool Further, in these embodiments, the inserted position in-cludes at least part of the anchoring member positioned outside the container such that the anchoring member is insertable into, for in-stance, a foam-based ICF Thus simple and efficient installation of electrical boxes in ICFs is provided.
Patent CA-2736234-C (CA)
Inventor: GAU YIMSAN
IPC: C08K3/00
Filed: 2009-09-04
Granted: 2016-08-09
Abstract: L'invention concerne des revêtements de câble exempts d'halogène, retardateurs de flamme, résistants aux fissures, qui sont préparés à partir d'une composition comprenant : A) de 3 à 10 pour cent en poids d'un polyéthylène à basse température de fusion et moyennement à fortement greffé par de l'anhydride maléique, utilisant une résine de base VLDPE présentant une masse volumique se situant dans une plage de 0,86 à 0,91 g/cm3 et obtenue avec un catalyseur à site unique ; B) de 15 à 25 % en poids d'au moins un EEA ou EVA ; C) de 5 à 20 % en poids d'un polymère d'a-oléfine ; et D) de 40 à 65 % en poids d'une charge inorganique retardatrice de flamme.
Patent CA-2738103-C (CA)
Inventor: LIAO JUNHUA
IPC: H04L47/2466
Filed: 2009-07-17
Granted: 2014-04-01
Abstract: A data transmission method and a data transmission apparatus are disclosed.  The data transmission method includes: receiving a data packet sent by a sender, and recording information about the data packet received; sending the data packet received to a receiver through a protocol layer; looking up recorded information about data packets according to a data packet mapping after the protocol layer receives confirmation information of a data packet sent by the receiver to the sender, wherein the data packet mapping is a relation between a recorded data packet and a data packet received by the protocol layer; and constructing an Acknowledgement, ACK, destined for the sender according to information about the data packet obtained by the steps of looking up recorded information about received data packets.. Through the method provided herein, the apparatus constructs an ACK and sends it to the sender actively, thus improving the data transmission rate.
Patent CA-2738987-C (CA)
Inventor: SHAHKARAMI SHEKOUFEH
IPC: B32B5/06
Filed: 2010-10-04
Granted: 2012-05-01
Abstract: A multi-layer ballistic woven fabric, including an upper woven layer having upper warp yarns and upper weft yarns that are interwoven together to form the upper woven layer. The multi-layer ballistic woven fabric also includes a lower woven layer having lower warp yarns and lower weft yarns that are interwoven together, and a plurality of securing yarns, each securing yarn interwoven with at least some of the upper yarns and some of the lower yarns so as to secure the upper and lower woven layers together. At least one of the securing yarns is woven underneath a first lower weft yarn, then above a second upper weft yarn adjacent the first lower weft yarn, then underneath a third lower weft yarn adjacent the second upper weft yarn and then above a fourth upper weft yarn adjacent the third lower weft yarn.
Patent CA-2743732-C (CA)
Title: Evaluation de l'allure
Inventor: HODGINS DIANA
IPC: A61B5/11
Filed: 2009-11-13
Granted: 2015-09-15
Abstract: L'invention concerne un procédé de surveillance ou d'évaluation du mouvement des membres d'un corps dans l'exercice d'une activité cyclique répétitive, procédé qui utilise des unités de mesure inertielle (UMI) fixées sur chacun des membres à surveiller. Le fonctionnement de l'ensemble des UMI est synchronisé par le biais d'une impulsion provenant d'un ordinateur. Lors de l'exécution d'une activité cyclique répétitive comme la marche, la course, le trot ou le galop, on regroupe et on analyse en temps réel les sorties des UMI afin de déterminer la phase relative des mouvements des membres, point à partir duquel il est possible d'effectuer une évaluation de l'allure.
Patent CA-2748782-C (CA)
Title: Unite d'alimentation pouvant etre activee ou desactivee
Inventor: JAUERT JOACHIM
IPC: B41L47/56
Filed: 2011-08-12
Granted: 2015-01-27
Abstract: L'invention porte sur une unité d'alimentation pour un appareil électrique pouvant être activée ou désactivée, comportant un adaptateur réseau, où l'unité d'alimentation (58) comporte un premier régulateur de tension (581) et une source de tension (582) qui sont reliés côté entrée à la sortie de courant continu de l'adaptateur réseau. L'unité d'alimentation comprend un module logique (583) qui est alimenté par la source de tension (582) à une tension continue auxiliaire convenable. L'entrée activée (EN) du premier régulateur de tension est reliée à la sortie du module logique (583). Une paire de contacts de commutation (571, 572) présente des contacts qui sont reliés électriquement à un autre module logique, où un premier contact (571) de la paire de contacts de commutation est connecté à la source de tension continue auxiliaire du module logique et un deuxième contact (572) de la paire de contacts de commutation est connecté d'un côté de la première entrée (A) du module logique et de l'autre côté par la sortie de contrôle (586) de l'unité d'alimentation (58) à une sortie d'un micro-ordinateur d'un module de contrôle. En mode de fonctionnement, le micro-ordinateur est programmé par un programme stocké dans une mémoire de programme afin d'établir et d'évaluer le nombre et la durée de connexions de la paire de contacts (571, 572), où en conséquence une entrée d'information est faite par une entrée utilisateur sur l'appareil (1) ou une commutation entre les états de l'appareil (1), où selon l'évaluation de l'entrée dans le micro-ordinateur, un signal numérique est produit pour passer d'un mode de fonctionnement à un mode de veille à une sortie de contrôle qui est reliée par une entrée de contrôle (585) du module d'approvisionnement (58) à une deuxième entrée (B) du module logique (583).
Patent CA-2753706-C (CA)
Title: Extending collaboration capabilities to external data
Inventor: CAMPBELL JONATHAN
IPC: G06F15/16
Filed: 2010-03-26
Granted: 2016-08-30
Abstract: A computing device includes instructions that, when executed by a processing unit, cause the processing unit to:  create a business data catalog module that accesses and manipulates data residing on an internal data store and an external data store, wherein the business data catalog module receives a request for data, determines whether the data resides in the internal data store or the external data store, and access the data residing on the external data store, and create a external data provisioning module that provisions data accessed from the external data store, wherein the external data provisioning module maps external data from the external data store for presentation on a client computing device. A user can access and manipulate the data from the external data store in a same manner as accessing and manipulating data from the internal data store.
Patent CA-2756495-C (CA)
Title: Systeme et procede de commande d'un affichage de dispositif mobile
Inventor: PASQUERO JEROME
IPC: G09G5/00
Filed: 2011-10-28
Granted: 2015-06-16
Abstract: On propose un procédé et un système de commande dun affichage de dispositif mobile par : la saisie dune image à laide dun dispositif de caméra du dispositif mobile, le dispositif de caméra étant dirigé dans la même direction que laffichage du dispositif mobile, limage comprenant un ou plusieurs sujets (p. ex., des utilisateurs ou autres humains observés dans limage); la détermination dun point de regard dans limage pour au moins un de lun ou plusieurs des sujets, le point de regard étant indicateur dune zone de laffichage vers laquelle le regard du sujet correspondant est dirigé; la détermination, en fonction du point de regard, dune instruction pour commander laffichage; et la commande de laffichage selon linstruction, dans lequel laffichage comprend la réduction de la visibilité dau moins une partie de ce qui est affiché sur laffichage.
Patent CA-2766294-C (CA)
Title: Procede et appareil de defibrage de fibres de cellulose
Inventor: DEAN TREVOR
IPC: D21B1/32
Filed: 2010-06-23
Granted: 2017-11-28
Abstract: La présente invention concerne un procédé et un appareil permettant de réaliser le défibrage de fibres de cellulose en faisant passer, une ou plusieurs fois, une boue de fibres de cellulose brute ou préalablement traitée, dans des machines de traitement de la fibre à double vis, la consistance de la matière solide la boue se situant dans une plage comprise entre 35% et 55%. Pendant l'opération de traitement, on améliore éventuellement les boues de fibres par un ajout de fibres et de minéraux de façon à optimiser le rendement du matériau en fonction de finalités spécifiques. La boue de fibres hyper-défibrée ainsi produite se caractérise par un degré SR (Schopper-Riegler) compris entre 75°SR et 85°SR, et/ou l'obtention d'une plaque de pulpe pressée et égouttée d'une densité d'au moins 850 kg/m3 de préférence.
Patent CA-2766398-C (CA)
Inventor: VOGEL ERIN B
IPC: C08F8/20
Filed: 2010-06-18
Granted: 2017-01-17
Abstract: Brominated and epoxidized organic compounds are useful flame retardants for polymers such as polystyrene. The organic compounds contain both bromine and oxirane groups, and have molecular weights of at least 1500. The brominated and epoxidized organic compounds can be prepared by sequentially brominating and epoxiding (in either order) a starting compound that contains multiple non-conjugated carbon-carbon double bonds.
Patent CA-2768154-C (CA)
Inventor: YIANNIKOUROS GEORGE PETROS
IPC: C07D313/00
Filed: 2010-07-13
Granted: 2018-02-13
Abstract: The presently disclosed subject matter provides a method of synthesizing prostaglandins and prostaglandin analogs comprising the ring closing metathesis of compounds of Formula (I). Also provided are novel compounds of Formula (I) and Formula (II). In addition to their use as synthetic intermediates in the presently disclosed methods, compounds of Formula (II) can be used as prostaglandin and/or prostaglandin analog prodrugs.
Patent CA-2768925-C (CA)
Inventor: CASTAGNOLA LUCIANO
IPC: B60J10/02
Filed: 2012-02-23
Granted: 2014-12-02
Abstract: A window element for a side door of a vehicle has at least one frame element including a guide and defining interconnected first and further window portals. A side pane is guidable by the frame element along the guide between a position closing the window portal and at least one position releasing the first window portal. The window element has a window web by which a frame part of the frame element is covered, at least in some regions. The frame part spatially separates the first and further window portals, and has a side pane held rigidly on the frame element. The further window portal is covered by the side pane that is held on the frame element, at least in some regions, with at least one plastics material, via which a screwed connection to the window web and/or to a door carcass of the side door is formable.
Patent CA-2770575-C (CA)
Title: High yielding soybean variety xb26ae12
Inventor: ALT JESSIE LYNN
IPC: A01H5/10
Filed: 2012-03-08
Granted: 2014-07-08
Abstract: According to the invention, there is provided a novel soybean variety designated XB26AE12. Soybean variety XB26AE12 has a relative maturity of 2.6.  It has a Canadian Heat Unit score of 3175 and a harvest standability score of 7.  This invention thus relates to the seeds of soybean variety XB26AE12, to the plants of soybean XB26AE12 to plant parts of soybean variety XB26AE12 and to methods for producing a soybean plant produced by crossing plants of the soybean variety XB26AE12 with another soybean plant, using XB26AE12 as either the male or the female parent.
Patent CA-2771318-C (CA)
Inventor: KITANAKA HIDETOSHI
IPC: B60L50/11
Filed: 2010-07-01
Granted: 2016-04-26
Abstract: A power converting apparatus for electric motor vehicle propulsion is provided that is suitable for a use in which power regeneration from an inverter unit to a power storing unit or power supply from the power storing unit to the inverter unit is frequently used. The power converting apparatus for electric motor vehicle propulsion includes a converter unit that receives input of a power supply voltage from the outside, converts the power supply voltage into a direct current of a predetermined value, and outputs the direct current, the inverter unit that is connected to an output side of the converter unit and drives an electric motor, and the power storing unit that is connected to the output side of the converter unit. A  converter control unit included in the converter unit generates a current command for the converter unit and controls charging and discharge currents to and from the power storing unit based on this current command.