baber/WOPTO huggingface dataset:
Patent CA-2597874-C (CA)
Inventor: NARESSI ALEXANDRE
IPC: G01V99/00
Filed: 2004-02-25
Granted: 2015-10-20
Abstract: A digital media playing system includes, in one embodiment, a digital video and/or audio media object, such as a portable digital media container adapted to hold one or more digital storage mediums, that includes a radio frequency identification tag containing RFID tag information. The digital media playing system also includes a trusted media content playing device that has a radio frequency identification tag reader operatively coupled therewith, to read the RFID tag information from the RFID tag that is located on the portable media container and that securely downloads remotely stored audio and/or video media based on the RFID tag information. The RFID tag information that is in the RFID tag includes, in one embodiment, encrypted tag identification information and unencrypted remote content identification information as well as, if desired, portable digital media container authentication data (e.g. player ID). Other RFID enabled digital video and/or audio media objects include movie tickets, concert tickets, 3-D objects, clothing and other forms.
Patent CA-2598847-C (CA)
Title: Lifting and positioning apparatus
Inventor: GRAHAM GEOFF
IPC: B66F9/14
Filed: 2006-02-21
Granted: 2014-10-14
Abstract: A lifting and positioning apparatus (10) including a base support (14), an elevator mechanism (12) having an upper and a lower end; an actuator (21) for operating the elevator mechanism between a collapsed and a raised operating position; and a positioning component (20) mounted on the upper end of the elevator mechanism providing for horizontal linear motion backwards and forwards in a first direction (X), horizontal linear motion backwards and forwards in a second direction (Y), and horizontal rotation (Z).
Patent CA-2599334-C (CA)
Title: External plaster containing flurbiprofen
Inventor: YAMAJI MASAHIRO
IPC: A61K9/70
Filed: 2005-02-28
Granted: 2012-11-27
Abstract: In a plaster for external use for transdermal absorption in which an adhesive layer is laminated on a plastic backing, the adhesive layer contains a styrene-isoprene-styrene block copolymer (SIS), a tackifying resin and a softener which are essential ingredients, and further contains flurbiprofen blended as an active ingredient. The present plaster for external use is a flurbiprofen containing plaster for external use enabling long-term stable release of contained flurbiprofen, and having excellent stability and very high drug releasing property.
Patent CA-2602686-C (CA)
Title: Slip clutch
Inventor: CAMPBELL GEOFFREY GEORGE
IPC: F16D13/70
Filed: 2007-09-18
Granted: 2011-04-19
Abstract: A slip clutch acts between a shaft and a housing. The slip clutch includes an oil reservoir within the housing and one or more slipping surfaces disposed in the oil reservoir that are keyed to the shaft and possibly alternately to the housing. The slipping surfaces may include stacked plates or washers. Each of the washers includes an oil groove or other structure on one surface thereof that maintains a consistent film of oil on the washer surfaces. The stacked washers slip relative to one another such that the shaft rotates relative to the housing upon an application of torque that exceeds a predetermined torque.
Patent CA-2608876-C (CA)
Title: Portable temperature-controlled container
Inventor: BEAUPRE GAETAN
IPC: F25D11/00
Filed: 2006-05-19
Granted: 2012-01-03
Abstract: The present invention generally relates to containers and more specifically, to a portable temperature-controlled container. The temperature-controlled container is used for maintaining articles at a controlled temperature. The container includes a housing unit defining a storage chamber for receiving the articles, a cooling system mounted to the housing unit, wherein the cooling system includes a cold side assembly system in heat transfer communication with the interior of the chamber, a hot side assembly system in heat transfer communication with the outside of the storage chamber and a thermoelectric module supplied with an electrical power source.
Patent CA-2608951-C (CA)
Inventor: MATSUURA SHINJI
IPC: G07D9/04
Filed: 2005-05-20
Granted: 2013-01-22
Abstract: A banknote identifying and counting device having a function singly capable of handling a plurality of currency systems. START/STOP keys for starting identification and counting of banknotes are provided on the device, and banknotes of different currency systems are individually allocated to the keys. This construction eliminates the need of selecting and setting a currency system in each case and enables banknotes of different currency systems to be handled only by operating the START/STOP keys corresponding to the currency systems.
Patent CA-2612840-C (CA)
Title: Polymeres hydroxyles ethersuccinyles
Inventor: HEINZMAN STEPHEN WAYNE
IPC: D04H3/16
Filed: 2006-06-13
Granted: 2010-06-01
Abstract: L'invention concerne des polymères hydroxyles éthersuccinylés, leurs procédés de production et leurs utilisations.
Patent CA-2617339-C (CA)
Title: Shin guard
Inventor: SCHEFFER HARALD
IPC: A41D13/00
Filed: 2006-07-17
Granted: 2012-01-03
Abstract: The invention relates to a shin guard, in particular for footballers, having a stiff shield element (3) arranged in front of the shin, and having means of fastening the shield element (3) on the lower leg (1). According to the invention, the fastening means have a strapping device (2) running around the lower leg (1), and the shield element (3) is connected to the strapping device (2) over much of its inner surface (18), which is directed towards the shin.
Patent CA-2625321-C (CA)
Title: Shoe rack
Inventor: CHIANG HSIAO-HUNG
IPC: A47B57/00
Filed: 2008-03-07
Granted: 2011-04-19
Abstract: A shoe rack includes subassemblies comprising a lower support including an upward extending sleeve passing through a rear end and having a ridged section on its inner wall, an annular top projection extending inward, and an annular intermediate projection extending inward from the ridged section; and an upper support including a hollow cylinder passing through a rear end and having a ridged structure on its outer surface, an annular top groove on the ridged structure, and an annular intermediate groove on the ridged structure wherein the cylinder is dimensioned to insert into the sleeve to be pivotably frictionally secured thereto by engaging the top groove with the top projection and the intermediate groove with the intermediate projection or engaging the intermediate groove with the top projection;  and a pole passing through the sleeve and the cylinder of each subassembly.
Patent CA-2636489-C (CA)
Inventor: KAIN KEVIN CHARLES
IPC: G16Z99/00
Filed: 2007-02-13
Granted: 2009-12-29
Abstract: L'invention concerne un procédé et un système permettant la détection et l'identification simultanée de pathogènes multiples dans un échantillon prélevé sur un patient. L'échantillon est combiné avec des microbilles dans lesquelles des points quantiques ou un colorant fluorescent a été injecté, et qui sont conjuguées à des molécules de bioreconnaissance spécifiques d'un pathogène, telles que des anticorps ou des oligonucléotides. Les options de traitement peuvent être déterminés sur la base des identités des pathogènes détectés dans l'échantillon.
Patent CA-2636811-C (CA)
Inventor: FOWLER JAMES
IPC: A61B5/15
Filed: 2006-01-25
Granted: 2018-03-13
Abstract: A blood glucose measuring system includes a lancet sensor assembly and a meter for use with the lancet sensor assembly. The lancet sensor assembly has a lancet member with a lance, lancet body having a drive wing extending outwardly from a side, and a sinuous portion, and an elongated carrier having a lancet member recess to contain the lancet member, a open end, a closed end, a side elongated opening for receiving the drive wing therethrough, and an anchoring member operatively connected to the end of the sinuous portion. The meter includes a measuring circuit, a lancet trigger, and a lancet driver where the lancet driver includes a driver piston engageable with the lancet trigger and a charging member that operatively engages with the driver piston to move the driver piston into an armed position and to stop the driver piston when released from the armed position.
Patent CA-2637907-C (CA)
Inventor: MORRISS DAVID
IPC: E21B34/06
Filed: 2008-07-11
Granted: 2015-08-11
Abstract: A system for lifting formation fluids in a wellbore includes a valve linking an intake and a collection area, wherein when the valve is open the fluids are able to flow from the intake to the collection area, and wherein when the valve is closed the fluids are able to be lifted through velocity tubing via injection means. The collection area includes the micro annulus between the velocity tubing and production tubing, and the injecting means is a high pressure gas injected through the micro annulus to cause the valve to close and the fluid to be lifted through the velocity tubing. Optionally, blow out components can be included allowing the system to be implemented in a live well. An associated method is also provided, including the steps of deploying a valve near an intake, allowing fluids to flow from the intake through the valve to a collection area, and injecting gas to the collection area at pressure sufficient to close the bottom valve and lift the fluids through velocity tubing.
Patent CA-2638855-C (CA)
Inventor: KLASSEN MICHAEL
IPC: E21B43/08
Filed: 2008-08-13
Granted: 2015-06-23
Abstract: A downhole burner for a steam generator includes an injector and a cooling liner. Steam enters the burner through holes in the cooling liner. Combustion occurring within the cooling liner heats the steam and increases its quality and may superheat it. The heated, high-quality steam and combustion products exit the burner and enter an oil-bearing formation to upgrade and improve the mobility of heavy crude oils held in the formation. The injector includes a face plate, a cover plate, an oxidizer distribution manifold plate, and a fuel distribution manifold plate. The cooling liner has an effusion cooling section and effusion cooling and jet mixing section. The effusion cooling section includes effusion holes for injecting steam along the cooling liner surface to protect the liner. The effusion cooling and jet mixing section has both effusion holes and mixing holes for injecting steam further toward central portions of the burner.
Patent CA-2639212-C (CA)
Inventor: ARNOLD DEREK LESLIE
IPC: A42B3/24
Filed: 2000-08-24
Granted: 2013-01-08
Abstract: Visor assembly (1, 21) consisting of an inner shield (6, 26) and an outer shield (2, 22). In the use position these shields are some distance apart. With this arrangement the inner shield (6, 26) is located within the peripheral confines of the outer shield (2, 22). The inner shield (6, 26) is provided with an elevation (7, 27) which extends close to the periphery thereof and which acts as a spacer with respect to the outer shield. This elevation (7, 27) is preferably made of silicone material which is stuck to the inner shield (6, 26) but is not stuck to the outer shield (2, 22). Fixing to the outer shield (2, 22) takes place by means (10, 12) of mechanical fixing means.
Patent CA-2643543-C (CA)
Title: Set of parts for positioning electrodes in cells for the electrodepositing of metal
Inventor: AYLWIN PEDRO G
IPC: C25D17/12
Filed: 2008-11-04
Granted: 2013-07-23
Abstract: Lately the production of metals by using electrolysis has been using support structures of insulating material with vertical guides in order to maintain the anodes and cathodes in position inside the cells during the production process.  Although this system resolves a series of problems, when for some reason the guides need to be repaired, it requires waiting until the end of the process, removing all the anodes and cathodes, emptying the electrolyte and removing the structure that supports the cell in order to execute the repairs. This procedure implies delays and losses in production. This invention proposes a set of independent parts or pieces that have a particular morphology, they can be assembled and dismounted, which permits for the purpose of positioning the electrodes in cells for the electrodepositing of metals. With the functionality of the invention proposed here, the interruption of the electrowinning process as a consequence of any breaking or damaging that may occur to an electrode guide can be avoided. In this way the invention contributes to the technique from the moment that it permits giving continuity to the operation, accelerating it, and at the same time, maintains the contribution of improving the service life of anodes and electrolyte from the cells, from the moment that it no longer becomes necessary to empty the electrolyte from the cells, extract the guide structure to repair, correct or replace a guide, with the resulting risk of deterioration for the electrodes.
Patent CA-2650113-C (CA)
Title: Compositions destinees au traitement du cancer
Inventor: JIA ZONGCHAO
IPC: A61K47/00
Filed: 2007-03-05
Granted: 2019-06-04
Abstract: L'invention concerne des peptides de synthèse contenant un motif de type ankyrine répété, ou des parties ou des mimétiques de tels peptides, qui interagissent avec la synucléine-gamma (SNCG) et réduisent la résistance, médiée par SNCG, des cellules cancéreuses exprimant SNCG au traitement par des médicaments anticancéreux, ou empêchent la tumorogenèse et la prolifération des cellules cancéreuses. L'invention concerne également des compositions contenant lesdits peptides ou des parties ou mimétiques desdits peptides, ainsi que des procédés d'utilisation desdits peptides ou parties desdits peptides, de compositions et de mimétiques desdits peptides afin de renforcer l'efficacité de médicaments anticancéreux, en particulier les inhibiteurs microtubulaires et les thérapies hormonales, et de traiter les cancers.
Patent CA-2652881-C (CA)
Inventor: SOGABE YASUSHI
IPC: H04B7/155
Filed: 2007-05-15
Granted: 2013-08-06
Abstract: In a satellite communication system according to the present invention, when a transmission request for new data is made under a situation where a plurality of data from a plurality of service areas (1, 2, and 3) are transmitted to a specific service area, a feeder link station 4 searches a down-link frequency band of the specific service area whether any frequency is available to be allocated to the new data, performs a relay control of allocating a down-link frequency band used in the data communication as a down-link frequency band for the new data, and a satellite repeater 5 arranges the new data to a down-link frequency band of which data communication is just completed, following the relay control performed by the feeder link station 4.
Patent CA-2653569-C (CA)
Title: Modulateurs du recepteur s1p pour le traitement de la sclerose en plaques
Inventor: HIESTAND PETER C
IPC: A61K31/137
Filed: 2007-06-25
Granted: 2016-06-21
Abstract: La présente invention concerne l'utilisation de modulateurs du récepteur de la sphingosine-1-phosphate (S1 P) tels que des dérivés de 2-amino-propane-1,3-diol ou de 2-amino-propanol substitués en position 2, notamment un composé comportant un groupe répondant à la formule (X), pour le traitement ou la prévention d'une néo-angiogenèse associée à un désordre de démyélénisation, comme par exemple la sclérose en plaques.
Patent CA-2655619-C (CA)
Title: Systeme de syntonisation de circuit resonant a adaptation dynamique d'impedance
Inventor: HALL STEWART E
IPC: H03J3/20
Filed: 2006-06-27
Granted: 2013-09-03
Abstract: L'invention concerne un système de syntonisation de circuit résonant et un procédé de syntonisation. Le système de syntonisation de circuit résonant peut comprendre un circuit résonant qui comporte un premier élément capacitif monté en série entre un émetteur et une bobine d'antenne et un deuxième élément capacitif monté en parallèle à l'émetteur et à la bobine d'antenne. Le premier élément capacitif et/ou le deuxième élément capacitif peuvent être conçus de manière variable. Ledit système de syntonisation de circuit résonant peut également comprendre une unité de commande pour commander une valeur variable du premier élément capacitif et/ou du deuxième élément capacitif.
Patent CA-2656272-C (CA)
Inventor: ROEBER PETER J
IPC: A61F2/00
Filed: 2007-06-22
Granted: 2012-06-12
Abstract: An implantable medical device is disclosed having a tissue repair material with two sides and an outer perimeter and a cuff formed from the outer perimeter to overlap onto a side of the tissue repair material. The device may be used with a removable support member.
Patent CA-2658083-C (CA)
Title: Vehicle carrying rail road car with bridge plate assembly
Inventor: COSLOVI ILARIO A
IPC: B61D3/08
Filed: 2000-08-30
Granted: 2011-04-19
Abstract: A rail road car has a deck for carrying wheeled vehicles. The vehicles can be circus loaded over sets of movable bridge plates extending between the rail road car and adjacently coupled rail road cars A transition plate system is provided to span the space between the end of the deck and the bridge plate The transition plate system includes a crank assembly that is operable to lift transition plates, permitting the bridge plates to be moved to a cross-wise position, or to an extended position. Raising the transition plates also facilitates coupling of cars by raising the transition plate out of the way of an incoming bridge plate toe of an adjacent car. The incoming toe is able to cause the opposite transition plate to be lowered.
Patent CA-2661544-C (CA)
Title: Unite de suspension
Inventor: HOLMAN TIMOTHY JOHN
IPC: F16F9/48
Filed: 2007-09-10
Granted: 2015-06-02
Abstract: La présente invention concerne une unité de suspension, par exemple pour un véhicule à chenilles, qui comprend un cylindre rempli d'huile (4) dans lequel se trouve un piston (8) relié à une tige de piston (26). Le cylindre (4) est rempli d'huile et communique avec une région supérieure (14) d'une chambre d'aspiration (6) dont la région inférieure (46) contient du gaz sous pression. La tige de piston (26) présente un intérieur creux (24) qui est rempli de gaz sous pression. Le piston (8) est relié par une tige de piston (20) à un piston secondaire (22) qui peut coulisser dans la tige de piston (26). En cas de rebond (Figure 1), la tige de piston (26) et le piston (8) se déplacent relativement l'un par rapport à l'autre entre une position finale rentrée et une position finale déployée. Au cours de ce mouvement et du mouvement de retour, de l'huile est transférée par l'intermédiaire d'ouvertures (40, 42) entre des chambres d'amortissement (38, 44) qui servent à amortir le mouvement relatif du piston (8) et de la tige de piston (26) de manière à éviter une charge dynamique aux positions finales du mouvement.
Patent CA-2662367-C (CA)
Title: Endoprothese et procede de fabrication d'une endoprothese
Inventor: LEPRINCE PASCAL
IPC: A61F2/07
Filed: 2007-09-04
Granted: 2015-01-27
Abstract: L'endoprothèse est destinée à être implantée dans un anévrisme (12) d'un patient résultant d'une déformation d'une paroi vasculaire, en particulier artérielle (14), comprenant : - une enveloppe tubulaire (22, 24) s'étendant suivant une direction (Y- Y'), et - une pluralité de sondes (26) de pression fixées sur l'enveloppe (22, 24), chaque sonde (26) comprenant : - un capteur (28) pour réaliser une mesure de pression, et - des moyens (34, 36) pour transmettre la mesure de pression à un appareil de surveillance placé à l'extérieur du patient. Les moyens (34, 36) pour transmettre la mesure de pression de chaque sonde (26) sont adaptés pour générer un signal électromagnétique de transmission de la mesure de pression comportant au moins une caractéristique distinctive de la sonde (26) dont ces moyens (34, 36) font partie.
Patent CA-2664578-C (CA)
Inventor: MOREMAN CHARLES S
IPC: H04L29/06
Filed: 2007-09-24
Granted: 2013-08-06
Abstract: Systems and methods are disclosed for a media terminal adapter (MTA) that includes a session initiation protocol (SIP) to media gateway control protocol (MGCP) translator (315). The MTA receives SIP-based signaling packets including the MTA address and subsequently translates the signal packets to provide MGCP-based signaling packets. The MGCP-based signaling packets are subsequently transmitted to a communications network (120) in order to set up a call where the associated voice packets are transmitted with QoS.
Patent CA-2665494-C (CA)
Inventor: RALEIGH JAMES A
IPC: A61K49/10
Filed: 2007-10-01
Granted: 2016-05-17
Abstract: The present invention incorporates weakly basic substituents (pKa about 8 or greater) such as pyrrolidine, piperidine, piperazine and azapane moieties in halogenated 2-nitromidazoles as a major improvement over prior art for the non-invasive detection of cellular hypoxia in normal and malignant tissues. The invention features the use of [18F] positron emission tomography, [19F] magnetic resonance spectroscopy, and [19F] magnetic resonance imaging. Improvements over prior art compounds are six-fold. 1) Salts of weakly basic reagents are highly water-soluble which facilitates administration. 2) Unreacted reagents are rapidly cleared from systemic circulation thereby decreasing background noise. 3) Reagents with weakly basic substituents are concentrated in tissue ~ 3 fold above plasma levels thereby increasing binding intensity and enhancing signal detection. 4) Conjugate bases of weakly basic reagents have intermediate octanol-water partition coefficients that facilitate their penetration into all tissues including brain. 5) Cellular adducts of reagents containing weakly basic substituents are more stable than reagents of prior art. 6) Reagents with weakly basic substituents are effective for the detection of transient hypoxia in solid tissue.
Patent CA-2666583-C (CA)
Title: Procede de scellement de surenveloppement, et article correspondant
Inventor: JUNIO JOSEPH
IPC: A61F13/20
Filed: 2007-10-12
Granted: 2015-12-08
Abstract: L'invention concerne un procédé pour surenvelopper un dispositif cataménial, tel qu'un tampon, comprenant les étapes consistant à apporter un matériau de surenveloppement sensiblement cylindrique, insérer un dispositif cataménial dans le matériau de surenveloppement, et fermer l'extrémité ouverte du matériau de surenveloppement. Le matériau de surenveloppement possède une extrémité ouverte, une extrémité fermée et une première longueur. Le dispositif cataménial possède une extrémité d'insertion conique, un axe longitudinal et une longueur inférieure à la première longueur, de sorte que l'extrémité ouverte du matériau de surenveloppement s'étend au-delà de l'extrémité d'insertion du dispositif cataménial inséré. Des mâchoires de serrage concaves sont appliquées à l'extrémité ouverte du matériau de surenveloppement pour le pousser vers l'axe longitudinal du dispositif cataménial, pour adapter la forme de parties du matériau de surenveloppement à celle de l'extrémité d'insertion du dispositif cataménial, et pour plier le matériau de surenveloppement entre les mâchoires de serrage adjacentes afin de former des ailerons s'étendant vers l'extérieur à partir des parties mises en forme.
Patent CA-2667068-C (CA)
Title: 2-pyridinecarboxamide derivative having gk-activating effect
Inventor: HASHIMOTO NORIAKI
IPC: C07D417/14
Filed: 2007-10-05
Granted: 2012-03-27
Abstract: Provided are a compound of a formula (I) and its pharmaceutically-acceptable salt, which have a glucokinase-activating effect and are therefore useful for treatment of diabetes and obesity.     (see formula I) [In the formula, R1 and R2 each independently represent a lower alkyl group;  X1 represent a group of a formula (II-1):     (see formula II-1) (wherein R11 and R12 each independently represent a hydrogen atom or a lower alkyl group, or taken together with the nitrogen atom to which they are attached, R11 and R12 may form a 4- to 7-membered nitrogen-containing aliphatic ring (one carbon atom constituting the 4- to 7-membered nitrogen-containing aliphatic ring may be replaced by an oxygen atom), or taken together with a carbon atom in (CH2)m, R11 and R12 may form a 4- to 7-membered nitrogen-containing aliphatic ring; m indicates an integer of from 1 to 3).]