baber/WOPTO huggingface dataset:
Patent CA-2531825-C (CA)
Title: Adjuvant combinations of liposomes and mycobacterial lipids for immunization compositions and vaccines
Inventor: AGGER ELSE MARIE
IPC: A61K39/39
Filed: 2004-07-07
Granted: 2010-09-07
Abstract: The present invention provides a vaccine adjuvant consisting of a combination of a surfactant i.e. dimethyldioctadecylammonium-bromide/chloride (DDA) and a lipid extract from The present invention provides a vaccine adjuvant consisting of a combination of a surfactant i.e. dimethyldeoctadecylammonium-bromide/chloride (DDA) and a lipid extract from <The present invention provides a vaccine adjuvant consisting of a combination of a surfactant i.e.  dimethyldeoctadecylammonium-bromide/chloride (DDA) and a lipid extract from Mycobacterium bovis. The present invention provides a vaccine adjuvant consisting of a combination of a surfactant i.e. dimethyldeoctadecylammonium-bromide/chloride (DDA) and a lipid extract from Mycobacterium bovis <The present invention provides a vaccine adjuvant consisting of a combination of a surfactant i.e. dimethyldeoctadecylammonium-bromide/chloride (DDA) and a lipid extract from Mycobacterium bovis BCG The present invention provides a vaccine adjuvant consisting of a combination of a surfactant i.e.  dimethyldeoctadecylammonium-bromide/chloride (DDA) and a lipid extract from Mycobacterium bovis BCG<The present invention provides a vaccin adjuvant consisting of a combination of a surfactant i.e. dimethyldeoctadecylammonium-bromide/chloride (DDA) and a lipid extract from Mycobacterium bovis BCG. The present invention provides a vaccine adjuvant consisting of a combination of a surfactant i.e. dimethyldeoctadecylammonium-bromide/chloride (DDA) and a lipid extract from <i>Mycobacterium bovis BCG<i>. <The present invention provides a vaccine adjuvant consisting of a combination of a surfactant i.e.  dimethyldeoctadecylammonium-bromide/chloride (DDA) and a lipid extract from <i>Mycobacterium bovis BCG<i>. The total lipid extract contains both apolar 1ipids, polar lipids, and lipids of intermediate polarity of which the apolar lipids were found to induce the most powerful immune responses. The total lipids may be extracted with chloroform/methanol and re-dissolved in water before the addition of surfactant. This preparation may be used to induce prominent cell-mediated immune responses in a mammal in order to combat pathogens, or as a treatment for cancer.
Patent CA-2532367-C (CA)
Inventor: LORKOVIC IVAN M
IPC: C07C17/10
Filed: 2004-07-15
Granted: 2013-04-23
Abstract: A method of synthesizing hydrocarbons from smaller hydrocarbons includes the steps of hydrocarbon halogenation, simultaneous oligornerization and hydrogen halide neutralization, and product recovery, with a metal-oxygen cataloreactant used to facilitate carbon-carbon coupling. Treatment with air or oxygen liberates halogen and regenerates the cataloreactant.
Patent CA-2534213-C (CA)
Inventor: SIMONS DERRICK WALTER
IPC: F23R3/34
Filed: 2006-01-26
Granted: 2013-06-11
Abstract: A double wall venturi chamber (60) having a converging section (66), a diverging section (68) and a cylindrical section (59) wherein said chamber defines a venturi zone in which compressed air, fuel and combustion products flow downstream through the converging section, diverging section and cylindrical section, and has a cooling gas passage (64) between the walls of the venturi chamber, a least one cooling gas inlet (72) in an outlet wall of the venturi chamber, and at least one cooling gas outlet (74) in an inner wall of the venturi chamber, wherein said cooling gas outlet is in at least one of the diverging and the cylindrical section, and the outlet is downstream of the at least one cooling gas inlet and upstream of an axial end (76) of the chamber.
Patent CA-2537497-C (CA)
Title: Spacer for road or motorway crash barrier
Inventor: DEMOZZI ANDREA
IPC: E01F15/04
Filed: 2004-08-25
Granted: 2012-01-31
Abstract: A new type of spacer (1) for road or motorway crash barrier is described, consisting of an elastic body (2), fixed by means of bolts (4) or of other known fixing means to the supporting posts (5) of the crash barrier, which is integral with means (3) for supporting the longitudinal beam (6) belonging to the crash barrier. Preferably, the elastic body (2) is a rubber body with trapezoidal section and the means (3) for supporting the longitudinal beam (6) are connected to the rubber body (2) by vulcanisation.
Patent CA-2540387-C (CA)
Title: Lubricity, low-sulfur fuel additive comprising n,n-dimethylcyclohexylamine and oleic acid
Inventor: SCHWAB SCOTT D
IPC: C10L1/22
Filed: 2006-03-17
Granted: 2011-06-14
Abstract: The present teachings are directed toward a lubricity additive for fuel compositions that is a mixture of an amine having at least one alicyclic group and a monocarboxylic acid having up to 22 carbon atoms.
Patent CA-2543460-C (CA)
Inventor: BROWN DONN J
IPC: F04D17/06
Filed: 2006-04-13
Granted: 2009-12-22
Abstract: A hydrocarbon well pump has impellers and diffusers configured with inner and outer sections. The central section contains impeller passages configured for pumping liquid. The outer section contains turbine blades for compressing gas. A cylindrical sidewall separates the two sections. A driven shaft rotates the central and outer sections in unison.
Patent CA-2545993-C (CA)
Title: Emergency leakage arresting device for a collared pipe
Inventor: HARURAY AMIT KUMAR
IPC: F16L55/07
Filed: 2006-05-08
Granted: 2012-06-26
Abstract: A device for arresting of leakage through the bore of circular pipes and, in particular, to a device and method for emergency leakage arresting in circular pipes and the like. The device is adapted to provide for a quick remedy to arrest leakage in pipelines including reactor coolant channels and the like and would be simple and requiring minimum of manual intervention. Basically the device includes an adaptor sleeve with provision to releasably secure with respect to a corresponding catch means in the pipeline end portion to be leak arrested/blocked and also to operatively connect a block valve attachment means having means for regulated and final complete valve closure to block the water leakage path from the bore/seal plug of the pipeline. The leakage arresting device is provided in a form ready for installation to block leakages even in locations / units requiring high standard of safety such as coolant channel and like pipelines provided in power generators and the like.
Patent CA-2553586-C (CA)
Inventor: ARAI YUJI
IPC: C21D9/08
Filed: 2005-01-28
Granted: 2013-12-17
Abstract: A high-strength seamless steel pipe for oil wells excellent in sulfide stress cracking resistance which comprises, on the percent by mass basis, C: 0.1 to 0.20%, Si: 0.05 to 1.0%, Mn:  0.05 to 1.0%, Cr: 0.05 to 1.5%, Mo: 0.05 to 1.0%, Al: 0.10% or less, Ti: 0.002 to 0.05% and B: 0.0003 to 0.005%, with a value of equation "C + (Mn/6) + (Cr/5) + (Mo/3)" of 0.43 or more, with the balance being Fe and impurities, and in the impurities P:  0.025% or less, S: 0.010% or less and N: 0.007% or less. The seamless steel pipe may contain a specified amount of one or more element(s) of V and Nb, and/or a specified amount of one or more element(s) of Ca, Mg and REM. The seamless steel pipe can be produced at a low cost by adapting an in-line tube making and heat treatment process having a high production efficiency since a reheating treatment for refinement of grains is not required.
Patent CA-2554027-C (CA)
Inventor: VASSANELLI STEFANO
IPC: C12N15/87
Filed: 2004-01-29
Granted: 2013-10-08
Abstract: The introduction of genetic material or molecules of biological interest into cells is a procedure with an increasing interest both for experimental and application purposes, so that electroporation is a widely used technique, but the electroporation of single adhering cells is still impaired. The present application describes an apparatus for the electroporation of any kind of cell adhering to a substrate at any stage of development, where an electrical signal can be driven and applied to a single adhering cell in culture in order to obtain its electroporation. The method to electroporate a single adhering cell with the apparatus of the invention is also described.
Patent CA-2559027-C (CA)
Title: Rotary-piston engine and vehicle comprising an engine of this type
Inventor: WAGNER ARNOLD
IPC: F01C9/00
Filed: 2005-04-06
Granted: 2012-02-07
Abstract: The invention relates to a rotary-piston engine comprising at least two rotary pistons (6, 7), which are located in an essentially spherical housing (1) and which rotate in common about a rotational axis (8) running through the centre of said housing, each of said rotary pistons comprising two pistons (13-16) that are interconnected in a fixed manner, lie diametrically opposite the centre of the housing and execute pivoting displacements back and forth in opposite directions about a pivoting axis (9) running perpendicular to the rotational axis (8), during their rotation. To control the pivoting displacements, the engine is provided with loose spherical or ellipsoidal rotational bodies (27), which are rotatably mounted in the sliding surfaces (20) of the pistons (13-16) in respective guide sockets (25) that are hemispherical or ellipsoidal and which engage in at least one guide groove (26) that is configured in the housing (1). Said groove has an essentially hemispherical or ellipsoidal profile.
Patent CA-2564872-C (CA)
Title: Iap bir domain binding compounds
Inventor: LAURENT ALAIN
IPC: C07D207/09
Filed: 2006-10-20
Granted: 2010-12-21
Abstract: Disclosed is an isomer, enantiomer, diastereoisomer or tautomer of a compound represented by Formula I: (see Formula I) or a salt thereof, in which R1, R2, R100, R200 A, A1, B, B1, BG, n, Q and Q1 are substituents described. Also disclosed is the use of compounds of Formula 1 to treat proliferative disorders.
Patent CA-2565466-C (CA)
Inventor: BENATI CLAUDIA
IPC: C12N15/867
Filed: 2005-05-05
Granted: 2013-04-02
Abstract: A method for transduction of cells with a genetic construct and selection of genetically modified cells, the method comprising performing the transduction and selection in a closed system.
Patent CA-2566845-C (CA)
Title: Agents de conservation de crustaces et methode de conservation de crustaces
Inventor: HIGUCHI NOBUYUKI
IPC: A23L27/24
Filed: 2006-11-02
Granted: 2011-02-22
Abstract: La présente invention fournit un agent de conservation salubre pour les crustacés, au lieu des composés conventionnels au sulfite servant à conserver les crustacés. Cet agent de conservation empêche la dégradation de l'aspect, de la couleur et de la saveur, tout en supprimant le goût déplaisant et la mauvaise odeur produits par les substances connues sous le terme de " aliments et additifs alimentaires ". L'agent de conservation applicable aux crustacés contient un premier élément comprenant une quantité efficace de composés ascorbiques, de composés d'acide polybasique organique, en quantité inférieure à la quantité équivalente du contenu du premier élément, et un second élément comprenant au moins un composé sélectionné à partir de composés d'acides aminés, en quantité inférieure à la quantité équivalente au contenu du premier élément. Les crustacés vivants, à l'état brut de mort apparente, mais ne perdant pas leur réactions vitales ou, après avoir été surgelés, étant capables de retrouver leurs réactions vitales après dégivrage, subissent le traitement de conservation. Ainsi, ils sont mis en contact avec un liquide de traitement par conservation, puis ces crustacés sont conservés par réfrigération ou congélation.
Patent CA-2567807-C (CA)
Title: Activated foam
Inventor: YAMAMOTO TOMIZO
IPC: A61K45/00
Filed: 2005-05-16
Granted: 2011-03-08
Abstract: The present invention relates to an activated foam made of a natural or synthetic rubber or a synthetic resin, characterized in that the foam contains a zirconium compound and/or a germanium compound, and has a closed-cell structure, wherein the foam is used so as to directly or indirectly contact with a human body when a pharmaceutical agent is administered. The activated foam can be directly or indirectly contacted with a human body to facilitate blood circulation and promote the improvement of physical condition and the cure of diseases. It also has no adverse effect.
Patent CA-2574336-C (CA)
Title: Real-time production-side monitoring and control for heat assisted fluid recovery applications
Inventor: WALFORD MERRICK
IPC: G08B21/00
Filed: 2007-01-18
Granted: 2011-05-24
Abstract: An automatic control system that protects downhole equipment and surface equipment from high temperatures resulting from the breakthrough of injection vapor. The system operates to derive an estimate of the temperature of production fluid at a location upstream from the downhole equipment. An alarm signal is generated in the event that this temperature exceeds a threshold temperature characteristic of injection vapor breakthrough. Electric power to the downhole equipment is automatically shut off in response to receiving the alarm signal. A bypass valve selectively directs production fluid to a bypass path. The system operates to derive an estimate of the temperature of the production fluid at a location upstream from the surface equipment. An alarm signal is generated when this temperature exceeds a threshold temperature characteristic of injection vapor breakthrough. The bypass valve is automatically controlled to direct production fluid to the bypass path in response to receiving the alarm signal.
Patent CA-2576019-C (CA)
Inventor: CLARKE SEAN PETER
IPC: B26B21/44
Filed: 2005-08-10
Granted: 2010-07-13
Abstract: A razor, especially a safety razor, comprises a fluid delivery system including a pump (24) for conducting a fluid, such as a lubricant, from a reservoir (25) for application to the skin, and a control device (16) for actuating the pump (24) when the razor is brought into contact with the skin by a person holding the razor, and deactuating the pump (24) after a certain time of actuation, e.g. 0.1 to 2 seconds. The control device is arranged to ensured a delay of 1 to 10 seconds between successive actuations, and so that the pump is actuated only every second third or fourth shaving stroke.
Patent CA-2595122-C (CA)
Inventor: SON JOO HEE
IPC: G06T1/00
Filed: 2007-07-26
Granted: 2016-06-21
Abstract: A terminal and method of capturing an image thereof, by which a user can accurately capture a specific image in the course of viewing images. An embodiment of the present invention includes if a specific timing point is selected while images are displayed, displaying images for a prescribed time corresponding to the specific timing point per a prescribed number of frames; and if at least one of the images displayed per the prescribed number of frames is selected, capturing the selected at least one image.
Patent CA-2595786-C (CA)
Title: Compositions et procedes pour le traitement de troubles fibrotiques
Inventor: COMEAU MICHAEL R
IPC: A61K31/7088
Filed: 2006-02-01
Granted: 2017-10-10
Abstract: La présente invention a trait à des procédés et des compositions permettant la réduction ou la prévention de fibrose chez un sujet atteint d'un trouble fibrotique par l'administration d'une quantité thérapeutiquement efficace d'au moins un antagoniste à la lymphopoïétine stromale thymique de cytokine au sujet. Dans un mode de réalisation, les procédés et les compositions de l'invention comprennent également l'administration d'au moins une cytokine profibrotique, un facteur de croissance ou une chimiokine supplémentaire.
Patent CA-2604369-C (CA)
Inventor: VUONG THANH VINH
IPC: H04W88/02
Filed: 2007-09-26
Granted: 2011-11-15
Abstract: Clavier (30) comprenant une série de touches associées à des caractères alphabétiques qui comprennent des consonnes et de voyelles. Chaque touche de la série est associée à une série de consonnes et une seule voyelle. La série de touches est disposée dans une grille de partition munie d'au moins cinq touches. Les consonnes sont disposées dans un format de clavier normalisé. Les nombres peuvent également être associés aux touches. Un appareil de communication portatif comprend le clavier (30), un afficheur, un processeur, un boîtier et une série d'interrupteurs à bascule associés aux touches. L'invention décrit également une méthode d'utilisation du clavier (30).
Patent CA-2606972-C (CA)
Inventor: KRUIS DAVE
IPC: G06F17/00
Filed: 2007-10-18
Granted: 2015-03-24
Abstract: Systems and methods for synchronising bookmarks between communications devices are provided. Bookmarks refer to user--defined and nicknamed URLs as local parameters in Browser software, also sometimes known as "Favourites". Real-time synchronisation of bookmarks is accomplished through an application of "push technology". Upon identifying a change in the set of bookmarks of a communications device, the communications device transmits an indication of the change to the network. The network uses push technology to push the indication to the other communications device. Once the indication is received by the other communications device, the other communications device updates its set of bookmarks according to the indication thereby achieving synchronisation. Synchronisation may be performed between two or more devices.
Patent CA-2607466-C (CA)
Inventor: EGILSSON TED
IPC: E21B15/00
Filed: 2007-10-23
Granted: 2012-12-11
Abstract: An electrically-powered service rig utilizes an engine-driven generator to power a propulsion system, a drawworks system and a sandline system, all mounted on a single mobile platform. The rig utilizes lightweight permanent magnet motors to enable integration of the systems onto a single mobile platform which meets transport regulations. The rig's power plant is capable of powering other on-site equipment such as mud pump motors through use of umbilicals connected to the engine-driven generator.
Patent CA-2610534-C (CA)
Inventor: SHIMAZAKI SEIJI
IPC: A61M39/10
Filed: 2007-11-13
Granted: 2013-07-09
Abstract: A luer-lock type cylindrical tip of a syringe has a luer tip of which a center portion is fitted with an injection needle and a luer-lock portion which is disposed outside the luer tip with a gap therebetween and which has a lock screw disposed therein. The lock screw is formed as a trapezoid screw having a root diameter set to the range of 8.0 mm + 0.1 mm, an inner diameter set to the range greater than or equal to 6.6 mm and smaller than 6.8 mm, and a pitch set to the range greater than 2.5 mm and smaller than or equal to 2.8 mm. Accordingly, it is possible to reliably prevent the injection needle from being loosened or pulled out in the handling process. It is also possible to easily replace the syringe needle with another one having different size at the time of use.
Patent CA-2612876-C (CA)
Title: A detector for detecting a buried current carrying conductor
Inventor: ROYLE JOHN MARK
IPC: G01V3/08
Filed: 2006-06-06
Granted: 2014-09-16
Abstract: A detector (1) for detecting a buried current carrying conductor comprises a digital signal processor (16) and a power supply unit (25). The power supply unit (25) is a switched mode power supply which incorporates a proportional integral differential controller feedback algorithm (33) and which is managed by the digital signal processor (16). The load (31) and source (26) voltage are monitored by the digital signal processor (16) and a look-up table (35) is used to control a pulse width modulator (27), which drives a single ended primary induction controller (29). The self-generated noise of the power supply unit (25) does not interfere with the frequency bands of detection of the detector (1).
Patent CA-2616454-C (CA)
Inventor: COHEN JOSEPH PERRY
IPC: F17C5/06
Filed: 2007-12-28
Granted: 2011-04-19
Abstract: A hydrogen dispensing station and method of operating a hydrogen dispensing station for dispensing to multiple receiving vessels. The station and method limit receiving vessel gas temperature during dispensing. Various components used to limit receiving vessel gas temperature during dispensing are mutual to multiple hydrogen service ports. Receiving vessel gas temperature during dispensing may be affected by pressure ramp rate control, cooling of hydrogen in a heat exchanger, and/or use of a lower temperature hydrogen source stream.
Patent CA-2628529-C (CA)
Title: Method and apparatus for quiet fan speed control
Inventor: STEINER JAMES P
IPC: H02P25/04
Filed: 2006-11-17
Granted: 2012-10-09
Abstract: An AC motor speed controller includes a plurality of capacitors that may be selectively switched, by means of controllably conductive switches, into series electrical connection with an AC motor and an AC voltage source to control the speed of the motor. To change the speed of the motor, a control circuit renders a first switch conductive, in response to a first detected AC voltage zero crossing, to charge a first capacitor to a predetermined voltage. The control circuit then renders a second switch conductive, in response to a subsequent second detected AC voltage zero crossing, to charge a second capacitor to the predetermined voltage. The control circuit then renders both switches simultaneously conductive at a predetermined time after a subsequent third detected AC voltage zero crossing.; The capacitors will thereby be charged to the same voltage prior to being switched into series with the motor, thereby resulting in reduced acoustic noise when changing motor speeds.
Patent CA-2629856-C (CA)
Inventor: ALLEN MICK
IPC: D05C17/02
Filed: 2008-04-24
Granted: 2013-04-23
Abstract: Embodiments of the present invention provide systems and methods for "dye-to- order" carpet manufacturing that address deficiencies in the carpet manufacturing industry, some of which are discussed above. In one embodiment, an improved manufacturing system is provided that allows manufacturers to change colors "on the fly" (e.g., within a single roll) with minimal waste. In another embodiment, a dye-to-order processing system is provided that maps multiple orders to undyed carpet rolls such that usage of the undyed carpet rolls is optimized.
Patent CA-2633736-C (CA)
Inventor: GUPTA ANTJE
IPC: C12P33/02
Filed: 2007-04-11
Granted: 2015-06-16
Abstract: A process for the enantioselective enzymatic reduction of compounds which comprise a steroid structure (ABCD) including one or several heteroatoms, one or several double bonds and/or one aromatic component in the ring structure and have at least one oxo group at position 3, 7, 11, 12 or 17 in the steroid ring system or in the .alpha.-position at any carbon moiety on the steroid skeleton (=oxosteroid compound), (see formula above) wherein the oxosteroid compound is reduced with a hydroxysteroid dehydrogenase in the presence of a cofactor NADH or NADPH, is characterized in that a) the oxosteroid compound is provided in the reaction at a concentration of >= 50 g/l, b) the oxidized cofactor NAD or NADP formed by the hydroxysteroid dehydrogenase is regenerated continuously by oxidation of a secondary alcohol of general formula R x R y CHOH, wherein R x, R y independently represent hydrogen, a branched or unbranched C1-C8-alkyl and C total >= 3, or by oxidation of a C4-C6-cycloalkanol, and c) an additional oxidoreductase/alcohol dehydrogenase is used for the oxidation of the secondary alcohol of general formula R x R y CHOH or of the cycloalkanol, respectively.