baber/WOPTO huggingface dataset:
Patent CA-2538856-C (CA)
Title: Transdermal pharmaceutical formulation for minimizing skin residues
Inventor: CARRARA DARIO NORBERTO R
IPC: A61K47/10
Filed: 2004-10-06
Granted: 2010-06-29
Abstract: This invention relates to novel transdermal or transmucosal pharmaceutical formulation which reduces the occurrences of contamination of other individuals and the transference to clothing of the user. The novel formulation includes at least one pharmacologically active ingredient, and a solvent system having a monoalkylether of diethylene gycol and a gycol present in specified ratios, and a mixture of water and alcohol. The invention also relates to a method for inhibiting or delaying crystallization of an active agent in a pharmaceutical formulation.
Patent CA-2540554-C (CA)
Title: Oxygen scavenger for low moisture environment and methods of using the same
Inventor: POWERS THOMAS
IPC: C09K15/04
Filed: 2004-05-19
Granted: 2012-09-04
Abstract: An oxygen-absorbing composition, device, and method for oxygen scavenging in a low moisture environment are provided. The present invention provides an oxygen absorbing composition which includes an oxygen reducing agent, water, a carrier, an electrolyte salt, and a humectant salt, which may be the same as the electrolyte salt, present in an amount sufficient to reduce the water activity of the composition to below 0.6. Also included are methods of using the composition.
Patent CA-2543893-C (CA)
Title: Rock bolt
Inventor: DAWE STEPHEN GEORGE
IPC: E21D21/00
Filed: 2004-10-28
Granted: 2012-08-07
Abstract: A rock bolt (10) which includes an elongate tubular member (18) which is formed with an inlet (22) through which a pressurized fluid can pass, into an interior of the tubular member (18), thereby to expand the tubular member (18) in a radial direction, an elongate shank (12) with a first end (14) which is secured to the tubular member (18) and a second end (16), and an expansion unit (26) which has a wedge-shaped member (44) at the second end (16) of the shank (12).
Patent CA-2546104-C (CA)
Inventor: VICTOR BRUCE M
IPC: F04F1/20
Filed: 2006-05-05
Granted: 2010-07-20
Abstract: A plunger apparatus operates to propel one or more jets of gas through one or more internal orifices and/or nozzles out through an aperture and into a liquid load whereby a transfer of the gas into the liquid load causes turbulent aeration to the liquid load during a plunger rise. This action can boost the carrying capacity of a plunger lift system resulting in improved well production.
Patent CA-2546728-C (CA)
Inventor: AKISHEV NIAZ IREKOVICH
IPC: B32B27/04
Filed: 2003-12-11
Granted: 2011-07-12
Abstract: The invention can be defined in its most general form as a 3-D light core from sheet material, especially from "NOMEX" polymeric paper, and can be used in production of sandwich panels as applied in aircraft production, construction and other branches of industry.With the aim to improve the core mechanical and unit weight properties, the paper base is perforated thereby increasing the base-binder bonding strength, whereof the binder is applied onto both sides of the base to increase its structure rigidity, owing to bonding of binder layers in-between at the locations of the holes. The quantity of the holes and their diameter are defined in a formula.
Patent CA-2546800-C (CA)
Title: Ensemble embase monte en surface
Inventor: MATTHEWS RANDY THOMAS
IPC: H01R12/71
Filed: 2004-11-17
Granted: 2009-05-19
Abstract: Cette invention concerne un ensemble embase (200) comprenant un logement isolant (100) comprenant une pluralité de parois définissant une cavité interne (108) ainsi qu'une pluralité de contacts (150, 170) situés à l'intérieur de cette cavité et traversant une des parois de façon qu'ils débouchent à l'extérieur du logement en vue du montage en surface sur une carte de circuits imprimés. Le logement isolant (100) comprend au moins une nervure d'alignement (136) s'étendant sur sa surface extérieure. Les contacts sont conçus pour buter contre la nervure d'alignement, ce qui garantit la coplanarité des contacts en vue du montage en surface sur une carte de circuits imprimés.
Patent CA-2547683-C (CA)
Inventor: FORGETTE JEFFREY A
IPC: G02F1/15
Filed: 1998-03-26
Granted: 2012-03-20
Abstract: An electrochromic variable reflectance mirror for automotive vehicles is provided. The mirror has front and rear spaced elements, each having front and rear surfaces. The rear surface of the front element has a layer of transparent conductive material disposed thereon. The front surface of the rear element has a reflector/electrode including at least a layer of highly reflective material and a flash over-coat layer. The front and rear spaced elements are sealably bonded together in a spaced-apart relationship to define a chamber. The chamber contains at least one solution-phase electrochromic material in contact with the flash layer. The reflector/electrode is effective to reflect light through the medium and the front element when the light reaches the reflector/electrode after passing through the front element and the at least one electrochromic material. The reflector/electrode is constructed such that the electrochromic variable reflectance mirror exhibits a reflectance of at least 70%.
Patent CA-2553490-C (CA)
Title: System for securing a fishing reel to a support
Inventor: LEYDEN ROGER
IPC: A47F7/00
Filed: 2006-07-26
Granted: 2010-12-14
Abstract: The combination of a fishing reel support, a fishing reel, and a security assembly. The fishing reel support has a graspable body with a fishing reel mounting assembly. The fishing reel has a frame with an operating mechanism on the frame. The frame has a mounting stem and a mounting foot including first and second foot portions projecting generally oppositely away from the mounting stem. The security assembly prevents the fishing reel from being separated from the fishing reel support. The security assembly consists of first and second strap components that are joined to each other. A first foot portion is captive between the first strap component and the fishing reel support, with the second foot portion captive between the second strap component and the fishing reel support. The security assembly has a secured state and cooperates with the fishing reel support so that the fishing reel and security assembly cannot be separated from the fishing reel support with the security assembly in the secured state.
Patent CA-2557238-C (CA)
Inventor: HUANG HIATAO
IPC: H01M10/052
Filed: 2005-03-03
Granted: 2012-10-09
Abstract: The present invention relates to a method for preparing a metal phosphate which comprises milling in a carbonaceous vessel a lithium source, a phosphate source, such as LiH2PO4, and a metal oxide containing a metal ion wherein the metal ion is capable of being reduced, to produced a milled mixture and heating the milled mixture in an inert atmosphere at a temperature and for a time sufficient to form a metal phosphate wherein the metal ion of the metal oxide is reduced in oxidation state without the direct addition of a reducing agent to the starting materials. In another embodiment the present invention relates to a method for preparing a mixed metal phosphate which comprises milling a lithium source and a phosphate source, such as LiH2PO4, a metal oxide and another metal compound wherein at least one of the metal compounds contains a metal ion capable of being reduced to produce a milled mixture and heating the resulting milled mixture in an inert atmosphere at a temperature and for a time sufficient to form a mixed metal phosphate, wherein the oxidation state of at least one of the metal ions is reduced in oxidation state without the direct addition of a reducing agent to the reactants. It is another object of the invention to provide electrochemically active materials produced by said methods.
Patent CA-2558792-C (CA)
Title: Routing system and method for transparently recovering routing states after a failover or during a software upgrade
Inventor: APPANNA CHANDRASHEKHAR
IPC: H04L45/58
Filed: 2005-03-07
Granted: 2011-02-15
Abstract: Methods and apparatus for efficiently enabling routing states to be recovered after a failover or during a software upgrade in a system which supports graceful restart and stateful switchover are disclosed. According to one aspect of the present invention, a method for restarting a network device which has a plurality of routers and is in communication with a first peer being arranged to support graceful restart and a second peer includes performing a graceful restart with respect to the first peer. A peer transparent failover is performed with respect to the second peer. The graceful restart and the peer transparent failover are performed in response to a failure associated with the network device.
Patent CA-2558863-C (CA)
Inventor: THEILACKER KLAUS
IPC: B65H45/00
Filed: 2006-09-06
Granted: 2008-12-02
Abstract: An apparatus and method for the transport of web-like material, in particular printed webs or packets of printed webs fed from a fold former positioned downstream of a printing machine with a roll that can be driven and against which pressure-application rolls can be adjustably pressed is disclosed. A high degree of working and operational security can be achieved by arranging that the pressure-application rolls are carried by a relevant assigned position-setting assembly which exhibits at least one actuating element capable of receiving an impulse from a pressure-applying agent, where the impulse from the pressure-applying agent can be controlled according to a pre-settable timing sequence by a control device.
Patent CA-2560511-C (CA)
Title: Dispositif de prelevement d'echantillons de sang pour nouveaux nes et jeunes enfants
Inventor: SARSTEDT WALTER
IPC: A61B5/15
Filed: 2005-02-04
Granted: 2012-09-18
Abstract: L'invention concerne un dispositif de prélèvement d'échantillons de sang destiné aux nouveaux nés et aux petits enfants et comprenant une canule dotée d'une entrée et d'une sortie destinées au sang et placée dans un support (2) pourvu d'une zone de préhension (7). Un élément de liaison (6) de type arceau relie la zone de préhension au support de canule.
Patent CA-2561917-C (CA)
Inventor: OSATO KAZUHIRO
IPC: D01F9/127
Filed: 2005-03-30
Granted: 2009-12-22
Abstract: A microscopic carbon fiber formed of a fiber-like substance of such a structure that cylindrical graphen sheets are stacked on each other in a right-angled direction to the axis thereof, wherein the sheets forming a cylinder comprise a polygonal cross section perpendicular to the axis thereof, the maximum diameter of the cross section is 15 to 100 nm, an aspect ratio is 105 or less, and ID/IG measured by Raman spectroscopic analysis is 0.1 or less. By adding a small amount of carbon fiber, physical properties such as electric characteristics, mechanical properties, and thermal properties can be increased without impairing the characteristics of a matrix.
Patent CA-2562870-C (CA)
Title: Method and system for providing on-demand viewing
Inventor: AHMAD-TAYLOR TY O
IPC: G06F3/033
Filed: 2005-03-10
Granted: 2014-04-29
Abstract: A method and system relating to an on-demand listings guide which is easy to use and that provides true on-demand viewing capabilities. One aspect of the method and system relates to electronically displaying an on-demand listngs guide which includes information relating to at least one series and information relating to a plurality of episodes available on-demand from the series.
Patent CA-2563444-C (CA)
Title: Improved neutron absorption effectiveness for boron content aluminum materials
Inventor: CHEN XIAO-GUANG
IPC: G21F1/08
Filed: 2005-04-21
Granted: 2010-09-21
Abstract: A method is described for improving neutron absorption in aluminum-based cast composite material, which comprises preparing a molten composite from an aluminum alloy matrix and aluminum-boron intermetallics containing relatively large boron-containing particles, and either (a) heating the composite and holding for a time sufficient to partially dissolve the boron-containing particles and then adding titanium to form fine titanium diboride particles, and casting the composite, or (b) adding gadolinium or samarium to the molten composite or to the aluminum alloy matrix and casting the composite to precipitate fine particles of Gd-Al or Sm-Al within the cast composite, said fine particles filling gaps around the large boron-containing particles with neutron absorbing material. A neutron absorbing cast composite material is obtained comprising neutron absorbing compounds in the form of large particles comprising B4C or an aluminum-boron intermetallic and a distribution of fine particles or precipitates comprising TiB2 or (AlTi)B2, Sm-aluminum intermetallic compounds or Gd-aluminum intermetallic compounds.
Patent CA-2564493-C (CA)
Title: Monomer 5,6-diphenyl-1,2,4-triazinic derivatives and the use thereof
Inventor: REY JEROME
IPC: A61K8/49
Filed: 2005-05-04
Granted: 2012-10-23
Abstract: The invention relates to the use of 5,6-diphenyl-1,2,4-triazinic compounds of general formula (I), wherein cycle penetrating bonds display an ortho, meta or para indifferent substitution position, identical or different R¿1? and R¿2 ?represent a hydrogen, fluoride, chloride or bromine atom, C¿1? to C¿12 ?linear or branched alkyl, C¿1? A C¿18?linear or branched hydroxy, alkoxy poly(ethoxy)-alkoxy with a C¿1? to C¿4? alkyl fragment and an ethoxy number ranging from 1 to 4, amino or mono or di-alkylamino with a C¿1? to C¿4? alkyl fragment group, R¿3? represents a chlorine atom, a hydroxy, amino, a phenyl possibly 1 to 3 times substituted by a hydroxy radical situated at least in a para or phenyl position possibly 1 to 3 times substituted in an ortho, meta or para position by a C¿1? to C¿12? alkoxy or cyano or alkymino group with a C¿1 ?to C¿7? alkyl fragment in the form of active sun filters or light-protective agents and to cosmetic composition containing said compounds.
Patent CA-2566067-C (CA)
Title: Procede et dispositif de gestion d'un bus
Inventor: BOURRIER PASCAL
IPC: G06F13/16
Filed: 2005-05-04
Granted: 2013-04-16
Abstract: Procédé et dispositif de gestion d'un bus (6) comprenant un nombre NLPP de ligne(s) conductrice(s) (6-1-6-4), où NLPP est égal ou supérieur à 1, par laquelle/lesquelles on transmet un ensemble de NB valeurs (A0-A19) destinées à être accessibles en parallèle, où NB est supérieur au nombre NLPP de ligne(s), caractérisé en ce qu'il consiste à conférer une double fonction aux lignes conductrices (6-1-6- 4)/à la ligne conductrice : une première fonction de constitution d'un sous-ensemble de valeurs (A4- A19) comprenant N SE valeur(s) dudit ensemble (A0-A19) ; et une deuxième fonction de constitution du complément dudit sous-ensemble, par présentation directe de la/les NB- NSE valeur(s) complémentaire(s) sur des/les lignes conductrices respectives (6-1-6-4)/ la ligne conductrice.
Patent CA-2570962-C (CA)
Inventor: FALKIEWICZ MICHAEL
IPC: C08L95/00
Filed: 2005-06-16
Granted: 2011-09-13
Abstract: The present invention is directed to a stripping-resistant asphalt paving composition that contains asphalt, aggregate, polyphosphoric acid, and an alkaline anti-stripping additive.
Patent CA-2573389-C (CA)
Title: Fluid cosmetic dispenser
Inventor: BAINES ROGER ANTHONY
IPC: A45D34/04
Filed: 2005-07-07
Granted: 2010-09-28
Abstract: In cosmetic dispensers for fluids, such as for example deodorants or antiperspirants comprising a bottle, a flow regulator in a housing mounted on the bottle and a cap rotatably mounted on the bottle or particularly onto the flow regulator housing, there is a risk that the housing can part from the bottle or be moved out of alignment by fitting or removal of the cap. This problem can be ameliorated or eliminated by employing a plurality of sets of anti-rotation elements at or adjacent to the mouth of the bottle around its periphery, each set comprising a peg and a socket. Preferably, the housing is bifurcated inward of the flow regulator, one wall extending within the bottle and the other wall extending out side the wall, and desirably the bottle wall is of reduced wall thickness in the overlap so that the exterior of the bottle surface and housing surface can be flush at their line of contact.
Patent CA-2588074-C (CA)
Title: Method and system to monitor persons utilizing wireless media
Inventor: STATON WELTEN HOUSTON
IPC: H04W4/90
Filed: 2005-10-20
Granted: 2013-03-26
Abstract: A method and system of selectively communicating with a first portable device within pre-defined geographical zones is disclosed. The first portable device is associated with a geographical zone defined utilizing latitude and longitude attributes. Data representative of the geographical zone is then loaded on the first portable device. The first portable device includes a ground positioning unit receiver which allows the first portable device to receive positioning data and to determine its position in relation to the geographical zone. When the first portable device determines it is within the geographical zone, the first portable device enables communication between the first portable device and a second portable device.
Patent CA-2590285-C (CA)
Title: Digue en mousse
Inventor: SYLER RODNEY RAY
IPC: F16L59/00
Filed: 2007-05-29
Granted: 2014-03-25
Abstract: Une digue pour protéger un composant monté sur la paroi d'un chauffe-eau lorsqu'une mousse isolante est injectée entre le réservoir et une chemise entourant le réservoir, la digue comprenant une partie extérieure, une partie intérieure et une toile frangible qui connecte les parties intérieure et extérieure, la toile ayant une résistance suffisante pour résister à une force appliquée à la partie intérieure pour presser la digue dans l'ouverture de la chemise de sorte que la partie extérieure entoure le composant entre le réservoir et la chemise, et la toile se brise sous l'application d'une force prédéterminée sur la partie intérieure, permettant à la partie intérieure d'être au moins partiellement poussée à l'intérieur de la partie extérieure pour entourer le composant dans la digue.
Patent CA-2593535-C (CA)
Inventor: SURANA PHIL
IPC: C07C2/22
Filed: 2005-12-16
Granted: 2011-06-28
Abstract: The invention relates to the use of 1-decene/1-dodecene olefin mixture to produce high viscosity polyalphaolefins (PAOs) having a viscosity of from about 40 cSt to about 100 cSt at 100~C (ASTM D-445) and a number average molecular weight of between about 1200 to 4000, particularly useful as lubricant based stocks.
Patent CA-2602667-C (CA)
Inventor: RECKSIEK MARTIN
IPC: B64C9/16
Filed: 2006-04-12
Granted: 2012-12-18
Abstract: Les systèmes de volets d'atterrissage utilisés actuellement comprennent d'ordinaire un entraînement central (101) doté d'une transmission à arbre centrale (102) reliée aux postes d'entraînement. Dans un mode de réalisation, l'invention a trait à un système d'entraînement de volet d'atterrissage qui comprend un premier moteur d'entraînement (301, 302, 501) destiné à faire fonctionner un volet d'atterrissage (107). Dans cet agencement, le système d'entraînement de volet d'atterrissage est essentiellement intégré dans un rail (509) du volet d'atterrissage (107), ce qui permet de faciliter considérablement les étapes finales d'assemblage et d'intégration du système.
Patent CA-2605644-C (CA)
Title: Label holder for a merchandise display shelf
Inventor: MUELLER PAUL A
IPC: G09F3/18
Filed: 2006-04-21
Granted: 2011-08-02
Abstract: A label holder, that can be selectively mounted to an associated merchandise display shelf /includes a front panel and a rear panel. A hinge connects the front panel to the rear panel, creating a pocket between the front panel and the rear panel for receiving an associated label. A retaining member projects rearwardly from the rear panel. A first lip extends rearwardly from the rear panel, in a manner spaced from the retaining member. The first lip engages an angled forward portion of the associated display shelf when the label holder is in an installed position.
Patent CA-2605717-C (CA)
Inventor: DELCORDE XAVIER
IPC: C25C3/16
Filed: 2006-04-18
Granted: 2012-11-27
Abstract: The anode rod (7) is placed between two hooks (8) fixed to the anode frame (5) and whereon is supported a connector (9) comprising two levers (10, 11), two coaxial lateral rods (17a) and a screw (19) for pivoting the levers between a position pressing the anode rod against the anode frame and a released position. The geometry and the material constituting at least one hook, a lever and/or a lateral rod enable, when the screw is clamped, the device to be sufficiently elastically deformed relative to the anode frame. Thus said device can, through elastic return to its rest position, compensate a modification of the position of the anode rod and continue to maintain said anode rod firmly against the anode frame.
Patent CA-2608042-C (CA)
Inventor: BAUER ANDREAS
IPC: F23N5/16
Filed: 2006-05-10
Granted: 2012-11-13
Abstract: A regulating device for regulating the course of a gas turbine plant (1) has at least one sensor (21, 23, 25, 27, 35, 37) for sensing a measurement variable and for outputting a measurement signal which represents the measurement variable; at least one adjusting system (31, 32) for influencing air and/or fuel supply to a combustion chamber (12) of the gas turbine plant on the basis of a correcting variable; and a regulator (29) connected to the at least one sensor (21, 23, 25, 27, 35, 37) so as to receive the measurement variable and to the at least one adjusting system (31, 32) for outputting the correcting variable, the regulator (29) being designed to determine the correcting variable on the basis of the measurement variable received and its deviation from a pilot variable. At least one sensor (21, 23, 25, 27, 35, 37) is designed to sense the variation in time of at least one burner or combustion chamber parameter as measurement variable.
Patent CA-2609141-C (CA)
Inventor: KITCHEN WILLIAM J
IPC: A63G7/00
Filed: 2006-05-18
Granted: 2013-11-26
Abstract: A rail assembly is built from three parallel cylindrical members, wherein a first rail provides support for a large wheel. The large wheel has an axle protruding from each side, wherein the outbound side has a frame attached to the axle and a seat attached to the frame. The rail side of the axle connects to a second rail acting as a pilot/guide for the travel of the large wheel. A third rail and interconnections provide structural rigidity for the rail assembly. The riders fly through a roller coaster layout sitting only in a seat, facing the passing environment head on at high speeds, thereby experiencing a free flight sensation. A people mover embodiment adds a motor to the wheel to move the wheel along a relatively flat layout. An optional flip means functions to selectively engage the axle with the rotating large wheel (nominally via a reduction gear) to flip the riders 360~. Optionally a group of large wheels can be coupled together to form a train.
Patent CA-2613633-C (CA)
Title: Apparatus and method for handles integrated with product containers
Inventor: HALL GEORGE M
IPC: B65D5/46
Filed: 2007-12-06
Granted: 2011-11-08
Abstract: The present invention is a handled container for retail products. The handled container defines an upper opening wherein a first upper panel and a second upper panel together cover a substantial portion of the upper opening. The second upper panel is provided with a pair of substantially parallel cuts extending across the second upper panel to define a handle in the second upper panel. A first upper panel is shaped such that it provides access to the handle when the first upper panel is positioned above the second upper panel and both are in the closed position to substantially seal the handled container.
Patent CA-2620765-C (CA)
Inventor: STAFFORD GARY ASHLEY
IPC: A61B5/00
Filed: 2006-08-29
Granted: 2012-05-08
Abstract: Method and apparatus for providing an introducer for transcutaneous placement of at least a portion of an analyte sensor through the skin of a patient is provided.