baber/WOPTO huggingface dataset:
Patent CA-2597806-C (CA)
Inventor: ANDERSON JAMES
IPC: A61L9/14
Filed: 2006-02-02
Granted: 2014-01-21
Abstract: A sleeve (10) for a material container (14) , the sleeve being adapted to receive a material container (14) therein, the sleeve also being adapted to be received in an opening of a corresponding material ejection device chassis (12) operable to control ejection of material from the material container (14) , wherein the sleeve (10) includes a magnet (42) operable to activate an electromagnetic switch of the material ejection device chassis (12) .
Patent CA-2599548-C (CA)
Title: Self-retaining sell tag for a bound component
Inventor: BUSAM EDWARD P
IPC: B42B5/12
Filed: 2007-08-30
Granted: 2010-08-03
Abstract: A bound component including a cover having an outer perimeter, a plurality of pages, and a binding mechanism binding the cover and the plurality of pages together, wherein the binding mechanism includes a plurality of coils. The bound component further includes a sell tag including at least one opening, the at least one opening receiving at least one coil of the binding mechanism therethrough, wherein the sell tag includes a flap which is folded about part of the outer perimeter of the cover.
Patent CA-2601416-C (CA)
Inventor: LOHRI BRUNO
IPC: C07D207/26
Filed: 2006-03-02
Granted: 2013-07-09
Abstract: The invention relates to a method for preparing enantiomerically pure A-pyrrolidinophenylbenzyl ether derivatives of formula (I), wherein R1, R21 , R22 , R23 , R24 and n are as defined the description and claims and to intermediates and salts thereof useful in the method of the invention.
Patent CA-2607661-C (CA)
Title: A device and method for two-stage nucleic acid amplification
Inventor: RIRIE KIRK M
IPC: C12P19/34
Filed: 2006-05-08
Granted: 2017-08-08
Abstract: Devices, containers, and methods are provided for performing biological analysis in a closed environment. Illustrative biological analyses include nucleic acid amplification and detection and immuno-PCR.
Patent CA-2608787-C (CA)
Inventor: MARROCCO GAETANO
IPC: H01Q9/42
Filed: 2006-05-18
Granted: 2014-10-07
Abstract: A linear antenna for operation in the HF frequency range, particularly for naval communications is disclosed, comprising a radiating arrangement (Hl, H2, H3, Wl, W2) , adapted to be operatively associated with a ground conductor (20) and at least one electrical impedance device (Z1-Z4) , comprises a pair of powered conducting branches (Hl, H2) and a return conducting branch (H3) connected to ground, having a predominantly vertical configuration, in which each powered branch is connected to the return branch through a corresponding horizontal conducting branch (Wl, W2) .
Patent CA-2617543-C (CA)
Inventor: COX ANDREW RICHARD
IPC: A23C9/154
Filed: 2007-01-05
Granted: 2014-04-29
Abstract: A product comprising a container which contains an aerated composition is provided, the container having a dispensing aperture through which the aerated composition can be dispensed, characterized in that the aerated composition comprises hydrophobin.
Patent CA-2617596-C (CA)
Inventor: HESELDEN JAMES
IPC: E02D29/02
Filed: 2006-11-01
Granted: 2013-12-24
Abstract: The invention concerns a recoverable gabion (1) for use in protecting military or civilian installations from weapons assault or from elemental forces, such as flood waters, lava flows, avalanches, soil instability, slope erosion and the like. The gabion (1 ) comprises opposed side walls (2,3) comprising a plurality of side wall elements (14, 15) connected together at spaced intervals by a plurality of partition walls (4, 5, 6) such that spaces between neighbouring pairs of partition walls define, together with the side walls, individual compartments (7, 8, 9) of the gabion, adjacent side and partition walls being connected to one another by pivotal connections (41 ) enabling the gabion to be folded between fully flattened and deployed configurations, wherein at least one of the pivotal connections (43) is a releasable connection which when released allows a side wall element to open with respect to the gabion to allow access from the side of the gabion to any contents of the gabion compartments.
Patent CA-2618411-C (CA)
Inventor: HARRISON FRANK W
IPC: F27B1/16
Filed: 2008-01-16
Granted: 2013-12-03
Abstract: A tuyere assembly for directing air and one or more fluid hydrocarbons into a cavity in a blast furnace. The tuyere assembly includes a blowpipe portion with a conduit defining a bore through which the air is directed. The tuyere assembly also includes a tuyere with a chamber defined by one or more walls thereof, the chamber being in fluid communication with the cavity of the blast furnace, and the chamber of the tuyere and the bore of the blowpipe portion form an internal cavity of the tuyere assembly. Also, the tuyere assembly includes one or more injector subassemblies having one or more outlet ends, each outlet end being adapted for directing the hydrocarbon into the internal cavity for combustion thereof to provide a flame substantially having a preselected flame configuration.
Patent CA-2624342-C (CA)
Inventor: WEEBER KONRAD ROMAN
IPC: F16C32/04
Filed: 2008-03-06
Granted: 2016-05-03
Abstract: Rotor and stator assemblies that utilize magnetic bearings for supporting the rotor shaft during operation can be suitably used in corrosive environments, such as sour gas. The rotor and stator assemblies include NACE compliant magnetic bearing arrangements for sour gas applications. One embodiment includes an encapsulated stator assembly (60) that comprises a stator sleeve (154) formed of a magnetic material, a sleeve extender (152) coaxial to the stator sleeve (154) formed of a non--magnetic material fixedly attached to each end of the stator sleeve (154), wherein a point of attachment is heat treated, and a wall (70) formed of the non- magnetic material fixedly attached to the sleeve extender (152) configured to hermetically house a stator and form the encapsulated stator assembly (60).
Patent CA-2637424-C (CA)
Inventor: LAAS HANS-JOSEF
IPC: C08G18/38
Filed: 2008-07-10
Granted: 2015-06-02
Abstract: The invention relates to polyisocyanates containing allophanate groups and silane groups, to a process for preparing them and to their use as a starting component in the production of polyurethane polymers, more particularly as a crosslinker component in polyurethane paints and coatings.
Patent CA-2638618-C (CA)
Title: Mesures de la tension et de la dispersion des fibres
Inventor: BODUCH MARK E
IPC: H04B10/18
Filed: 2008-07-29
Granted: 2010-12-21
Abstract: Un mode de réalisation exemplaire de l'invention inclut un procédé et un appareil pour effectuer des mesures de dispersion et de perte dans un tronçon de fibre en présence ou en l'absence d'éléments de compensation de dispersion (DCE). La technique peut être utilisée de manière à configurer une liaison de réseau en accédant à un signal optique sur un côté entrée d'un point de connexion d'un DCE en couplant un côté sortie d'un tronçon de fibre sur le côté entrée du DCE à un amplificateur optique à un point de connexion sur un côté sortie du DCE. La technique peut inclure une détermination de la dispersion chromatique du tronçon de fibre sur la base du signal optique et le rapport des informations associées à la dispersion chromatique. En conséquence, la technique peut être utilisée, par exemple, au cours de l'installation initiale d'un système lorsque les signaux de données utilisateur et le DCE ne sont pas présents, ainsi qu'une fois que le réseau a commencé à acheminer un trafic utilisateur et une fois qu'un DCE a été installé.
Patent CA-2643081-C (CA)
Inventor: ROCK KELLY P
IPC: F02M21/02
Filed: 2007-03-01
Granted: 2014-05-27
Abstract: The present invention provides a diesel engine and methods and apparatus for premixing diesel fuel and oxidant for combustion. The methods and apparatus may include a two stage vortex, each stage accommodating different flow rate ranges. The vortex pulverizes diesel fuel and optimally mixes the diesel fuel with an oxidant prior to introduction into a combustion chamber. The premixing results in more complete combustion and, consequently, fuel efficiency is increased and pollution is decreased.
Patent CA-2646032-C (CA)
Inventor: KIM JIN SEOP
IPC: B62D21/18
Filed: 2008-12-09
Granted: 2016-06-21
Abstract: A manual leveling control system and method for construction equipment is provided. The manual leveling control system for construction equipment includes a swing angle sensing unit sensing a swing angle of an upper swing frame and transmitting a signal for the sensed swing angle; a tilting manipulation input unit generating and transmitting a tilting manipulation signal corresponding to coordinate values on a coordinate system, having coordinate axes corresponding to left/right direction and front/rear direction of the upper swing frame, in accordance with a position manipulated by a user; and a control unit determining target actuators to be operated among actuators radially positioned around a tilting unit using the coordinate values of the tilting manipulation signal and the swing angle of the upper swing frame, and calculating operation values for determining whether to extend/contract the target actuators and operation ranges of the target actuators, in order to tilt the upper swing frame against a reference surface in accordance with the tilting manipulation signal.
Patent CA-2649505-C (CA)
Inventor: HAMMOND BERNARD JR
IPC: H01R24/00
Filed: 2007-04-10
Granted: 2015-06-23
Abstract: The present disclosure relates to a telecommunications jack including a housing having a port for receiving a plug. The jack also includes a plurality of contact springs adapted to make electrical contact with the plug when the plug is inserted into the port of the housing, and a plurality of wire termination contacts for terminating wires to the jack. The jack further includes a circuit board that electrically connects the contact springs to the wire termination contacts. The circuit board includes first and second conductive layers separated by a relatively thin dielectric layer. The first and second conductive layers include a crosstalk compensation arrangement having spaced-apart capacitor members. The relatively thin dielectric layer allows a high level of capacitance to be generated between the capacitor members.
Patent CA-2652814-C (CA)
Inventor: EDWARDS STEVEN L
IPC: D21H27/02
Filed: 2007-05-16
Granted: 2017-02-28
Abstract: An absorbent cellulosic sheet having variable local basis weight includes a papermaking-fiber reticulum provided with (i) a plurality of cross-machine direction (CD) extending, fiber-enriched pileated regions of relatively high local basis weight interconnected by (ii) a plurality of elongated densified regions of compressed papermaking fibers. The elongated densified regions have relatively low local basis weight and are generally oriented along the machine direction (MD) of the sheet and have an MD/CD aspect ratio of at least 1.5. The products are most preferably prepared by way of a compactive dewatering/wet crepe process.
Patent CA-2652951-C (CA)
Title: Moteur a combustion interne
Inventor: FIGL GERHARD
IPC: F01L9/20
Filed: 2007-06-12
Granted: 2013-11-12
Abstract: Moteur à combustion interne comprenant au moins un cylindre à piston (1), comprenant un carter (3) entourant un injecteur de gaz jumelé (2) et muni de deux ouvertures d'admission (4) pour l'acheminement séparé du gaz hydrogène et du gaz oxygène dans la chambre de combustion (5) du cylindre à piston, comprenant deux soupapes d'admission (6) électriques régulées en pression et temporisées, ainsi que des aiguilles d'injecteur (7) associées dans le carter. Selon l'invention, la chambre de combustion présente une ouverture de sortie (15) pour expulser le produit de combustion et un catalyseur à thermolyse(20) forme l'enrobage de la chambre de combustion. Ledit catalyseur présente deux cylindres creux (25, 26) espacés l'un de l'autre qui sont disposés de manière concentrique en entourant un espace (27) intermédiaire. Toujours selon l'invention, les parois du cylindre creux qui délimitent l'espace intermédiaire sont munies d'un revêtement métallique (28) pour dissiper la chaleur de la combustion à laquelle est exposé le cylindre creux intérieur et le cylindre creux extérieur est muni d'une ouverture d'entrée (29) pour l'arrivée d'eau, d'une ouverture de sortie (30) pour l'échappement des gaz détonants et d'une sonde de température (31) pour la commande de l'arrivée d'eau.
Patent CA-2655491-C (CA)
Inventor: DUFFY KEVIN J
IPC: A61K31/505
Filed: 2007-06-22
Granted: 2016-09-06
Abstract: The invention described herein relates to certain pyrimidinetrione N-substituted glycine derivatives of formula (I), which are antagonists of HIF prolyl hydroxylases and are useful for treating diseases benefiting from the inhibition of this enzyme, anemia being one example.
Patent CA-2657329-C (CA)
Title: Method of removing carbon monoxide, method of operating fuel reforming system, carbon monoxide removal reactor, fuel reforming system using the removal reactor, and filter
Inventor: ECHIGO MITSUAKI
IPC: C01B32/40
Filed: 2002-03-25
Granted: 2010-05-04
Abstract: In operating the carbon monoxide removal reactor or the fuel reforming system, there is provided a technique for removing carbon monoxide in a stable manner for an extended period of time. In a method of removing carbon monoxide including an introducing step of introducing a reactant gas including mixture gas and an oxidizer added thereto to a carbon monoxide removal reactor forming in its casing a catalyst layer comprising a carbon monoxide removal catalyst for removing carbon monoxide contained in the mixture gas and an removing step of removing the carbon monoxide by causing the oxidizer to react with the mixture gas on the carbon monoxide removal catalyst, in said introducing step, the reactant gas of 100 °C or lower is introduced to the carbon monoxide removal reactor.
Patent CA-2658324-C (CA)
Inventor: LOEFFLER HELMUT
IPC: C09D5/34
Filed: 2007-08-08
Granted: 2013-10-08
Abstract: The invention is directed to putty compositions curable by means of high energy radiation, comprising A) at least one compound capable of free-radical polymerization having at least one olefinic unsaturated group and B) at least one filler, the at least one filler or a mixture of fillers having a particle size distribution such that at most 8% by volume of the filler particles in relation to the total volume of fillers have a particle size of less than or equal to 1.9 µm and can be used particularly in repair coating vehicle bodies and parts thereof.
Patent CA-2661201-C (CA)
Inventor: MALLADI DURGA PRASAD
IPC: H04L27/26
Filed: 2007-09-13
Granted: 2013-02-19
Abstract: Techniques for transmitting synchronization signals to assist user equipments (UEs) perform cell searches are described. In one design, a base station for a cell may generate and transmit a primary synchronization signal and a secondary synchronization signal, which may be used by the UEs for initial cell search at power up. The base station may also generate and transmit one or more beacon signals, which may be used by the UEs for neighbor cell search to detect for neighbor cells. The number of beacon signals to transmit and the set of subcarriers usable for each beacon signal may be determined based on the system bandwidth. Each beacon signal may be mapped to one subcarrier in the set of subcarriers in each beacon symbol period. This one subcarrier may be determined based on a beacon hopping pattern or a beacon code and may be dependent on a cell identifier (ID).
Patent CA-2663322-C (CA)
Inventor: ESPINOSA THOMAS M
IPC: E04B1/38
Filed: 2007-09-12
Granted: 2015-06-02
Abstract: A fastener assembly comprises a first cylindrical member disposed within a second cylindrical member. One of the first and second cylindrical members is movable relative to the other in a first direction. The other one of the first and second cylindrical members is locked relative to the one in a second direction opposite to the first direction. A spring is operably attached to the first and second cylindrical members to urge one of the first and second cylindrical members in the first direction. A removable member is operably associated with the first and second cylindrical members to prevent one of the first and second cylindrical members from moving in the first direction prior to removing the removable member. The removable member is configured to be pulled out to allow one of the first and second cylindrical members to move in the first direction.
Patent CA-2664332-C (CA)
Title: Appareil de support de bebe
Inventor: HALL DIANA
IPC: A47D13/00
Filed: 2007-10-02
Granted: 2015-01-27
Abstract: La présente invention concerne un appareil de support de bébé (2) comprenant un support gonflable (4) et un cadre (6) qui bute et s'étend au-delà du dispositif et comprend des jouets disposés pour stimuler un bébé placé à l'intérieur d'une région de support (7) du dispositif. Le dispositif de support a des parois intérieure et extérieure (13, 14) parallèles respectives prenant la forme de triangles équilatéraux modifiés. La paroi extérieure (14) de l'élément (8) peut donc être regardée comme ayant une forme de triangle modifié ayant trois régions de sommet incurvées (20) dont chacune a un rayon de courbure inférieur au rayon de courbure de la paroi extérieure au niveau des positions situées entre les régions de sommet (20).
Patent CA-2672953-C (CA)
Inventor: BRUN CLAUDE
IPC: C10G45/08
Filed: 2007-12-14
Granted: 2015-03-24
Abstract: The invention relates to a catalyst for hydroconversion of hydrocarbons, comprising a support made from at least one refractory oxide, at least one group VIII metal and at least one group VIB metal, characterised in further comprising at least one organic compound with at least two thiol functions separated by at least one oxygenated group of formula (I) : HS-CxHyOz-SH (I), where x =1 to 20, preferably 2 to 9 and for example x = 6, y = 2 to 60, preferably 4 to 12 and z = 1 to 10, preferably 1 to 6. The invention further relates to a method for preparation, a method for activation of said catalyst and use of the catalyst for the hydrotreatment and/or hydrocracking of hydrocarbons.
Patent CA-2672994-C (CA)
Inventor: BARANCYK STEVE
IPC: C09D175/02
Filed: 2007-12-12
Granted: 2013-02-05
Abstract: (Meth)acrylate/aspartate amine curatives comprising the reaction product of a polyamine, a dialkyl maleate and/or dialkyl fumarate, and a (meth)acrylate are disclosed, as are methods for making the same. A polyurea comprising the reaction product of the acrylate/aspartate amine curative and isocyanate is also disclosed, as are coatings comprising such a polyurea and substrates coated with the same.
Patent CA-2674170-C (CA)
Inventor: MARCHETTI STEFANO
IPC: C12N15/82
Filed: 2007-12-27
Granted: 2019-03-12
Abstract: The present invention provides an artificial DNA of a 5'-UTR leader region effective in improving the expression of heterologous proteins in plants, having elements favorable to gene expression, comprising at least a poly(CAA) region consisting of two or more copies of the CAA element contiguous with each other in combination with at least a poly(CT) region, consisting of two or more copies of the CT element contiguous with each other.
Patent CA-2675387-C (CA)
Title: Dynamic stabilization member with molded connection
Inventor: JACKSON ROGER P
IPC: A61B17/70
Filed: 2008-01-18
Granted: 2012-08-14
Abstract: A dynamic fixation medical implant having at least two bone anchors includes a longitudinal connecting member assembly having at least one transition portion and cooperating outer sleeve, both the transition portion and sleeve being disposed between the two bone anchors. The transition portion includes a rigid length or rod having apertures therein and a molded plastic length that extends through the apertures, thus attaching the plastic length to the rigid length. The sleeve surrounds the transition portion and extends between the pair of bone anchors, the sleeve being compressible in a longitudinal direction between the bone anchors.
Patent CA-2675739-C (CA)
Title: Fuel cell with voltage detection terminal
Inventor: SHIRAKAWA TSUTOMU
IPC: H01M8/24
Filed: 2008-06-27
Granted: 2012-04-17
Abstract: A fuel cell (10) includes a separator assembly (12) in which a plurality of plates (31, 32, 33) are laminated on each other and adjacent ones of the plates (31, 32, 33) are secured to each other such that external force does not cause displacement of the plates relative to each other, a terminal (50) used for detecting voltage, and a terminal connecting portion (22) provided in the separator assembly (12) for connecting the terminal (50) to the separator assembly (12).
Patent CA-2677619-C (CA)
Inventor: ESFAHANI MOHAMMAD KARIMI
IPC: B05B7/14
Filed: 2007-02-12
Granted: 2014-03-25
Abstract: L'invention concerne un ensemble de buse de pulvérisation à froid qui comprend un venturi présentant des parties convergentes et des parties divergentes interconnectées à un col. Un conduit d'alimentation en air est en communication avec le venturi pour distribuer un gaz porteur à la partie convergente. Un tube d'alimentation en poudre est en communication avec le venturi pour distribuer un matériau pulvérulent. Un élément de réglage est disposé à l'intérieur du venturi et est axialement mobile par rapport à celui-ci entre de multiples positions. Les multiples positions fournissent respectivement de multiples zones ou espacements de col différents, comprenant une zone désirée entre l'élément de réglage et le venturi ou l'espacement de col. En conséquence, l'élément de réglage peut être positionné axialement pour obtenir des pressions de gaz et de dépôt désirées et s'adapter ainsi à des tolérances d'usinage et à une usure de composant sur la base de la zone sélectionnée. Un élément de retenue maintient l'élément de réglage dans la position désirée pendant le fonctionnement de l'ensemble de buse de pulvérisation à froid.
Patent CA-2681762-C (CA)
Title: Process for making a (meth)acrylamide monomer
Inventor: LIU LEO ZHAOQING
IPC: C07C233/36
Filed: 2008-03-19
Granted: 2015-12-29
Abstract: A method for making a (meth)acrylamide monomer, comprises reacting a (meth)acrylate ester with an amino-functional compound in an organic solvent in the presence of a transesterification catalyst.
Patent CA-2684848-C (CA)
Title: Article a fumer avec nouvelle enveloppe
Inventor: LI PING
IPC: D21H19/54
Filed: 2008-05-22
Granted: 2016-06-28
Abstract: Un article à fumer 20 a un motif 34a, 34b, 34c, 34d, 36d' de composé de formation de film à réduction de perméabilité appliqué au papier à cigarette 24. Le motif est configuré de telle sorte que lorsqu'un article à fumer est placé sur un substrat, au moins deux emplacements longitudinaux le long de la longueur du boudin de tabac ont un composé de formation de film situé uniquement sur des côtés de l'article à fumer non en contact avec le substrat. Au niveau de ces emplacements longitudinaux, l'écoulement d'air restreint vers le tabac en raison de la présence de substrat, en combinaison avec le composé de formation de film situé au niveau des côtés, est suffisant pour amener l'article à fumer à s'éteindre tout seul. Cependant, lorsque l'article à fumer est tenu par un fumeur, la présence du composé de film n'amène pas elle-même l'article à fumer à s'éteindre. Une aptitude à s'auto-consumer désirable est par conséquent conservée.