baber/WOPTO huggingface dataset:
Patent CA-2600094-C (CA)
Title: Perforating gun assembly and method for enhancing perforation depth
Inventor: BARKER JAMES M
IPC: E21B43/117
Filed: 2005-02-25
Granted: 2010-07-06
Abstract: A perforating gun assembly (110) for creating communication paths for fluid between a formation (114) and a cased wellbore (116) includes a housing, a detonator and a detonating cord (136).The perforating gun assembly (110) includes one or more substantially axially oriented collections of shaped charges (122, 124, 126) each of which is operably associated with the detonating cord (136). A perforation (152, 154) is formed in the formation (114) as a result of the interaction of jets (141, 142) formed upon the detonation of at least two shaped charges (122, 126) that create a weakened region (148) in the formation (114) followed by the detonation of at least one shaped charge (124) that forms a jet (150) that penetrated through the weakened region (148).
Patent CA-2602984-C (CA)
Inventor: YOSHINO KENICHIRO
IPC: G01S17/10
Filed: 2007-09-19
Granted: 2012-06-05
Abstract: A pulse light receiving time measurement apparatus according to the present invention includes a light receiving element receiving reflected pulse light from an object to be measured; a pulse light receiving time measurement circuit measuring a time when pulse light is irradiated to the object and a time when the reflected pulse light from the object is received at the light receiving element; a resonance circuit converting an optical pulse signal of the reflected pulse light from the light receiving element into a damping signal; a multi-stage amplifier group amplifying the damping signal from the resonance circuit; a damping signal processing circuit composed of amplitude comparators and zero-cross comparators, and processing the damping signal from each stage of the multi-stage amplifier group, in which operations of the respective zero-cross comparators are determined according to comparison results of the respective amplitude comparators for the amplifier group.
Patent CA-2605098-C (CA)
Inventor: BUCKLEY ADRIAN
IPC: H04L29/06
Filed: 2007-10-02
Granted: 2012-05-01
Abstract: In one embodiment, a scheme is disclosed for managing call continuity in a network environment (100) including a circuit-switched (CS) network and an IP multimedia subsystem (IMS) network (350) wherein a SIP Invite message having a Domain Transfer-URI contained in the Request-URI that is operable to trigger a return of a routable number is utilized. Responsive to the SIP Invite message from a UE device (302), a network node (308) provides a SIP response message (e.g., SIP Alternative Service 380 Response) which includes one or more radio access technologies and an alternative domain available to the UE device (302) for continuing a call from one domain to another domain.
Patent CA-2608254-C (CA)
Inventor: WHITE CONOR
IPC: G06F21/62
Filed: 2005-04-22
Granted: 2014-09-09
Abstract: L'invention concerne un système de stockage de données qui permet de protéger la vie privée et de garantir la sécurité. Ce système comprend une pluralité de noeuds dans une architecture en réseaux, lesdits noeuds étant conçus pour communiquer et coopérer en toute sécurité entre eux de manière à permettre le stockage et l'extraction de données. Une seule donnée biométrique est associée à un identificateur aveugle et divisée, de façon sécurisée, à travers au moins un noeud, pour le stockage de données. Les données mêmes et le lien avec l'individu d'origine, à partir de qui sont acquises les données biométriques, ne peuvent pas être obtenus sans coopération avec au moins deux noeuds.
Patent CA-2609904-C (CA)
Title: Intermittent flow extrusion process and food product
Inventor: BARNVOS DONALD
IPC: B29C48/325
Filed: 2006-05-30
Granted: 2013-12-17
Abstract: An extrusion process incorporates a forming manifold where a tubular flow of a second material is intermittently interrupted while a core flow of a first material is discharged substantially continuously. Subsequently, the core flow is severed to form individual food items or treats for humans, animals, and the like~ where the tubular flow results in an outer component surrounding an inner component which protrudes from one or both ends of the outer component.  Material of the core flow is bone-like, while material of the tubular flow is meat like. Material of the tubular flow may include material from the core flow subjected to mixing in a static mixer to achieve a marbled texture of the outer material.
Patent CA-2611848-C (CA)
Title: Formulations ameliorees
Inventor: BAUM STEFAN
IPC: A01N25/30
Filed: 2006-06-28
Granted: 2014-03-25
Abstract: L'invention porte sur un procédé de traitement des semences pour un lot de semences, qui consiste à traiter le lot avec un ou plusieurs pesticides, et sur un ou plusieurs auxiliaires de formulation choisis parmi (a) un ou plusieurs alcoxylates et (b) un ou plusieurs polymères de polyalkylène séquencés, la charge totale de (a) et (b) étant d'au moins 10 grammes pour 100 kg de semences et la charge de pesticides étant au maximum de 100 grammes pour 100 kg de semences; à l'exclusion d'une charge de (a) et (b) comprise entre 18 et 24 grammes pour 100 kg de semences lorsque la charge de difénoconazole est de 3,6 grammes pour 100 kg ou lorsque la charge de fludioxonil est de 3,75 ou de 5 grammes pour 100 kg de semences.
Patent CA-2617214-C (CA)
Inventor: JUHL HARTMUT
IPC: G01N33/574
Filed: 2005-08-19
Granted: 2013-02-12
Abstract: The present invention is directed to a method for detecting colorectal adenoma and/or colorectal carcinoma comprising the steps: a) providing an isolated sample material which has been taken from an individual, b) determining the level of an endoplasmin fragment or a derivative thereof in said isolated sample material, c) comparing the determined level of an endoplasmin fragment or a derivative thereof with one or more reference values. The invention is further directed to a method for discriminating between colorectal adenoma and colorectal carcinoma as well as to a method for monitoring the development and/or course of colorectal adenoma and/or colorectal carcinoma and/or the treatment of colorectal adenoma and/or colorectal carcinoma. Moreover, the invention is directed to a test system and an array for use in these methods.  Furthermore, the invention is directed to the use of an endoplasmin fragment as a biomarker for a detection of colorectal adenoma and/or colorectal carcinoma in an individual. Further, the invention is directed to a method for determining the effectiveness of a compound in the treatment colorectal adenoma and/or colorectal carcinoma.
Patent CA-2622334-C (CA)
Title: Thiophene derivatives for the treatment of diabetes
Inventor: DEHMLOW HENRIETTA
IPC: C07D409/12
Filed: 2006-09-22
Granted: 2011-03-22
Abstract: The invention is concerned with novel substituted thiophene derivatives of formula (I), wherein R1 to R8, X, m and n are as defined in the description and in the claims, as well as 5 physiologically acceptable salts and esters thereof. These compounds are HM74A agonists and can be used as medicaments.
Patent CA-2622448-C (CA)
Inventor: BAYRLE REINER
IPC: G02F1/1333
Filed: 2008-02-26
Granted: 2015-06-16
Abstract: An LCD display element is provided that achieves a uniform LCD display panel by arranging individual LCD display elements side-by-side. The margin areas outside of the viewing field in the vicinity of the left and the right lateral edges of the LCD display element are configured to be equally narrow. The narrow width of the margin areas is achievable because row leads do not contact the row electrodes at one of their ends, but rather are routed in the spacing areas between individual column electrodes. Moreover, the electrical contact points are located in the spacing areas. In this manner, the wide lateral margin in the area of the contact points of the row electrodes, as in conventional LCD display elements, is avoided. Because the row leads are routed on the interior of the first cover plate, no contact strip is necessary in the area of penetration through the adhesive rim.
Patent CA-2633607-C (CA)
Title: Sels de l'acide styphnique
Inventor: BLEY ULRICH
IPC: C07C205/24
Filed: 2006-12-18
Granted: 2014-04-08
Abstract: L'invention concerne des sels de l'acide styphnique, un procédé de production desdits sels et leur utilisation.
Patent CA-2636214-C (CA)
Title: Antiperspirant aerosol compositions comprising polyhydric humectant
Inventor: FRANKLIN KEVIN RONALD
IPC: A61K8/36
Filed: 2006-12-27
Granted: 2014-07-22
Abstract: Antiperspirant water in oil emulsions can suffer from inferior sensory properties, including wetness and/or slow "dry-down" and/or stickiness, even when the composition contains a polyhydric humectant, a known class of skin moisturiser. A balance of sensory properties can be achieved by formation of a base composition in the form of a water in oil emulsion in which the oil phase, preferably comprising 20 to 55% of the base composition, contains at least threshold proportions of both a volatile silicone and a sensory modifying oil, particularly selected from dicaprylyl ether and dicaprylyl carbonate, the sensory modifying oil advantageously being present in a weight ratio to the polyhydric humectant of from 3:4 to 4:1. Such compositions are particularly suitable for mixture with a liquifiable propellant to form aerosol compositions.
Patent CA-2637207-C (CA)
Inventor: MEYER THOMAS WILMOT
IPC: B63B1/22
Filed: 2005-12-23
Granted: 2013-05-28
Abstract: A watercraft suitable for operation in rough water conditions is disclosed.  The watercraft comprises a central platform (13) and two pairs of hull units (60), a forward pair and an aft pair. The hull units are located on opposite sides of tie platform and extend below the platform, with each hull unit comprising a mount (54) attached to the platform and a trailing hull connected to the mount via a movable hull support. The components of the hull units are connected by joints (58,62) arranged to constrain lateral and axial movement of: the hull relative to the platform (12) but to permit pivoting thereof about the mount (54). Each hull unit has a suspension assembly arranged to support the respective hull units, and comprises a suspension member (66) extending from the platform (12) to a mounting point (20) on the hull aft of the respective mount, and being arranged to accommodate movement of the hull relative t) the platform and to apply damping to movement of the hull.
Patent CA-2638878-C (CA)
Title: Wireless email communications system providing subscriber account update features and related methods
Inventor: PROVO NATHAN
IPC: H04L12/58
Filed: 2006-03-27
Granted: 2010-12-21
Abstract: A wireless communications system (30) may include a plurality of mobile wireless communications devices (31a,..., 31n), each having a subscriber account associated therewith including a respective personal identification number (PIN) and a unique identification (ID). The system (30) may further include at least one electronic mail (email) server (33) comprising a database (35) of subscriber accounts and for sending emails to and receiving emails from the mobile wireless communications devices (31a,..., 31n) based upon the PINs and unique IDs. The at least one email server (33) may compare a given PIN and unique ID, based upon a communication from a given mobile wireless device (31), with a corresponding PIN and unique ID for the corresponding subscriber account in the database, and update the corresponding subscriber account based upon a discrepancy.
Patent CA-2639063-C (CA)
Inventor: LUDEWIG MICHAEL
IPC: C08G18/18
Filed: 2008-08-22
Granted: 2015-10-13
Abstract: The present invention relates to a process for preparing low-viscosity reaction products of polyisocyanates containing activated groups which react, with polymerization, with ethylenically unsaturated compounds on exposure to actinic radiation.
Patent CA-2640321-C (CA)
Inventor: BOE REGIS
IPC: G01C23/00
Filed: 2007-02-14
Granted: 2013-12-17
Abstract: Method and device for detecting a lateral dissymmetry of an aircraft. The detection device (1) comprises a means (7) for detecting a lateral dissymmetry, as a function of the current value of a control parameter which is representative of the roll control surfaces of the aircraft, and of a current angle of deflection of a lateral stick of the aircraft.
Patent CA-2646190-C (CA)
Title: Panneau anti-inondations
Inventor: COLLADOS JOSE
IPC: E06B5/10
Filed: 2007-03-23
Granted: 2014-05-27
Abstract: L'invention concerne un dispositif permettant de protéger les ouvertures d'une habitation ou d'une annexe sans aucune difficulté de mise en oeuvre (installation en quelques instants). Il est constitué d'un panneau (1), équipé de coulisses creuses (2) sur ses quatre côtés et d'une main courante (5) en son haut supportant la pompe de gonflage qui sert de poignée (7) et permet la manipulation du panneau (pose, enlèvement, transport), et de deux verrous à chaque extrémité (6). Une fois le panneau posé et verrouillé, l'utilisateur se munit de la pompe de gonflage (7) pour mettre en pression le joint pneumatique périphérique (3) par la valve installée à cet effet sur l'un des quatre côtés du panneau, lequel joint est protégé d'une enveloppe en latex (4) pour éviter les éventuelles crevaisons. L'enlèvement du panneau s'effectue en pinçant la valve afin de retirer la pression d'air contenue dans le joint gonflé et ensuite de désactiver les deux verrous.
Patent CA-2646604-C (CA)
Title: Method for connecting a low speed main shaft of a wind turbine to an input shaft of a transmission gearbox of the wind turbine and a connection obtained by said method
Inventor: SAENZ DE UGARTE PATRICK
IPC: F16D69/02
Filed: 2008-12-15
Granted: 2013-02-12
Abstract: Method for connecting a low speed main shaft of a wind turbine to an input shaft of a transmission gearbox of the wind turbine, characterized in that the method consists of providing a connection surface on the main shaft and a corresponding connection surface on the input shaft; placing a friction enhancing means on at least one of said connection surfaces; and firmly connecting both connection surfaces to one another whereby a permanent load on the connection surfaces is applied.
Patent CA-2649652-C (CA)
Title: Dispositif et procede pour la manipulation d'une dose de matiere plastique a l'etat fondu
Inventor: HANOT DOMINIQUE
IPC: B29C43/34
Filed: 2007-04-24
Granted: 2013-12-24
Abstract: L'invention concerne un dispositif de moulage d'un article en matière plastique dans lequel l'article est obtenu par la compression d'une dose de matière plastique (3) à l'état fondu entre les deux parties d'un moule, comprenant au moins une alimentation de matière plastique (1), une tige (11) coulissant dans une douille (8) adaptée pour supporter temporairement ladite dose de matière plastique (3), un moule de tête d'article (6,7), un mandrin (18) coopérant avec ledit moule (6,7), la douille (8) comportant une face supérieure (16) et une paroi latérale (17); le dispositif étant caractérisé par le fait qu'il comprend des moyens de dépôt de la dose sur la douille (1,2) qui sont adaptés de manière à ce que la quantité de matière plastique (22) disposée au-dessus d'un plan (20) coïncidant avec la face supérieure (16) de la douille (8) se situe entre 20% et 40% de la masse totale de la dose (3). L'invention concerne également un procédé utilisant le dispositif précité.
Patent CA-2650929-C (CA)
Inventor: SPATARO ANTHONY
IPC: G06F21/60
Filed: 2007-05-03
Granted: 2015-11-24
Abstract: Methods and systems for controlling access to objects of a distributed computing environment are described. In one configuration, a computing device receives a request from a principal to access a protected object and evaluating the transitive closure of the list of group identifiers. The protected object is associated with an access control list and has a time invariant list of group identifiers. The list of group identifiers includes the access list is associated with the protected object to identify at least one principal authorized to access the protected object.
Patent CA-2652099-C (CA)
Inventor: ICHIMOTO KAZUHIRO
IPC: B60K6/445
Filed: 2007-05-16
Granted: 2012-03-20
Abstract: When a power demand Pe* is not less than a preset reference value Pref2 in a vehicle stop state (steps S110 and S260) , a target rotation speed Ne* of an engine is set to a rotation speed of not lower than a relatively low minimum rotation speed Nemin2 (step S290). A target timing VT* is set according to the set target rotation speed Ne* to have a smaller degree of advance, compared with the setting of the target timing VT* in an engine operating state for driving the vehicle (step S300) The engine is accordingly driven at the target rotation speed Ne* with an open-close operation of an intake valve at the target timing VT*.  Such drive control effectively reduces the driver's uncomfortable feeling or odd feeling triggered by operation of the engine at a relatively high rotation speed in the vehicle stop state. The drive control also ensures the better open-close timing of the intake valve according to the operating condition of the engine and enables more appropriate control of a variable valve timing mechanism configured to adjust the open-close timing of the intake valve.
Patent CA-2667257-C (CA)
Inventor: LEGRAND XAVIER
IPC: D03D25/00
Filed: 2007-10-25
Granted: 2014-10-21
Abstract: A novel weaving process for direct manufacture of three-dimensional structures with bidimensional walls with corners, without the need for sewing or other assembly between two ridges. The weaving is made by transforming weft threads (24) into warp threads for making at least one face. The process is particularly adapted for the weaving of reinforcing elements for composite structures of corner fitting type.
Patent CA-2671203-C (CA)
Title: Improved grg23 epsp synthases: compositions and methods of use
Inventor: SCHOUTEN LAURA COOPER
IPC: C12N15/82
Filed: 2007-11-20
Granted: 2015-02-10
Abstract: Compositions and methods for conferring herbicide resistance or tolerance to bacteria, plants, plant cells, tissues and seeds are provided. Compositions include polynucleotides encoding herbicide resistance or tolerance polypeptides, vectors comprising those polynucleotides, and host cells comprising the vectors. The nucleotide sequences of the invention can be used in DNA constructs or expression cassettes for transformation and expression in organisms, including microorganisms and plants. Compositions also include transformed bacteria, plants, plant cells, tissues, and seeds.. In particular, isolated polynucleotides encoding glyphosate resistance or tolerance polypeptides are provided. Additionally, amino acid sequences corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated polynucleotides containing nucleotide sequences encoding the amino acid sequence shown in SEQ ID NO:9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, or 35, or the nucleotide sequence set forth in SEQ ID NO:6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, or 34.
Patent CA-2675337-C (CA)
Inventor: FROMMER THOMAS P
IPC: H01R12/50
Filed: 2008-01-09
Granted: 2016-03-29
Abstract: A control module for controlling a rotational closure system of a vehicle. The control module may include a printed circuit board having an electronic circuit disposed thereon. The electronic circuit maybe used to control a rotational closure system of the vehicle. A header maybe connected to the printed circuit board. The header may include a top side and a bottom side having a relative, non-zero degree angle formed therebetween. Pins may extend from the bottom of the header to form an electrical connection with the electronic circuit on the printed circuit board. An angle sensor maybe positioned on the top side of the header and be electrically connected to the pins of the header to communicate with the electronic circuit. The angle sensor may generate an angle signal for the electronic circuit to use in positioning the rotational closure system.
Patent CA-2676971-C (CA)
Title: Mobile station, radio access network apparatus, and mobile communications system
Inventor: ISHII MINAMI
IPC: H04W72/04
Filed: 2008-02-06
Granted: 2013-07-16
Abstract: A radio access network apparatus is disclosed. The apparatus communicates with a mobile station using a dedicated uplink channel, a downlink shared data channel, and a downlink signaling control channel. The apparatus includes a dedicated uplink channel allocating unit which allocates, to a mobile station starting or restarting communications, on a downlink shared data channel, a dedicated uplink channel to be used by the mobile station;  a dedicated channel reception detecting unit which detects, on the allocated dedicated uplink channel, a reception of an uplink transmission from the mobile station; and a downlink transmitting unit which, when the dedicated channel reception of the mobile station is detected, transmits a response to the mobile station using the downlink shared data channel and the downlink signaling control channel.
Patent CA-2680916-C (CA)
Inventor: WIDEHOUSE CHRISTOPHER W
IPC: A61B17/34
Filed: 2009-09-29
Granted: 2017-06-27
Abstract: A surgical access device is provided that includes a housing having at least one access port therein for receiving a surgical instrument therethrough, and at least one elongate flexible instrument channel extending from the housing and having a lumen extending therethrough and in fluid communication with the at least one access port in the housing. The instrument channel is adapted to move from a first collapsed configuration in which the channel is sealed to substantially prevent fluid from flowing therethrough to a second expanded configuration upon insertion of an instrument therethrough.
Patent CA-2690180-C (CA)
Inventor: CUMMINS NICHOLAS JAMES
IPC: A23L21/20
Filed: 2008-06-06
Granted: 2017-01-17
Abstract: Compositions comprising cellulosic polymers and natural honey that display reduced instability due to the presence of a chelant that inhibits the activity of naturally occurring cellulases are described. Methods of treating natural honey to inhibit cellulase activity comprising mixing the natural honey with a chelant and optionally heating the mixture are provided. Flavour compositions consisting of natural honey and a chelant, optionally in a carrier are further described.
Patent CA-2691402-C (CA)
Inventor: CAILLON CHRISTOPHE
IPC: G06F17/30
Filed: 2008-06-17
Granted: 2015-03-24
Abstract: In a method of processing mailpieces, a digital image of a surface of a current mailpiece is formed for the purpose of using OCR to recognize a recipient postal address for said current mailpiece, and, if it is determined that the recognized recipient address corresponds to an incorrect recipient address, a forwarding address is placed on said surface of the current mailpiece. In addition to said forwarding address, an OCR-detectable mark is placed on the surface of the current mailpiece, which mark indicates that the current mailpiece bears a forwarding address, and also constitutes an index for retrieving said forwarding address from a database.