baber/WOPTO huggingface dataset:
Patent CA-2549666-A1 (CA)
Inventor: SPECKER ERICH
IPC: B65B23/22
Filed: 2006-06-06
Abstract: A packing made of cardboard or of cardboard laminate, for receiving ampoules (2), phials or other elongated objects, has a cuboid packing body (6) configured as a folding box. The packing body contains, for filling with the pack products (2), a planar lid (3), which can be swung out about a side edge (12) and which extends over an entire of the base area of the packing body and can be permanently sealed after the filling. For the removal of the objects (2), the packing body has a hinged lid (4), which is delimited by a predetermined tear line (18, 19), can be resealed after the initial opening, is cuboid in configuration, and which can be swung out about an articulated fold (11) disposed in the lid (3).
Patent CA-2550450-A1 (CA)
Title: Method of producing addition products of compounds containing sih groups onto reactants having one double bond in aqueous media
Inventor: KNOTT WILFRIED
IPC: C09K23/54
Filed: 2006-06-13
Abstract: The invention relates to a method of producing organically modified siloxanes and silanes by noble-metal-catalyzed reaction of siloxanes and/or silanes having at least one SiH group with a compound having one double bond, wherein the reaction is carried out in the presence of water.
Patent CA-2550473-A1 (CA)
Title: Fuel blends for hydrogen generators
Inventor: BRADY JASON C
IPC: C10L1/32
Filed: 2004-12-03
Abstract: The present invention relates to improved aqueous fuels for hydrogen generators and a method for using them in the production of hydrogen. The present invention also relates to a system of using the subject aqueous fuels to generate hydrogen gas for use in a fuel cell or other device. The subject fuels contain a mixture of boron hydrides, at least one of which is a metal salt, including metal borohydrides, higher boranes and metal higher boron hydrides. The subject aqueous fuels contain a mixture of boron hydrides having a positive ionic charge (+IC) to boron ratio of between 0.2 and 0.4 or between 0.6 and 0.99. Preferred fuels contain a mixture of boron hydrides having an (+IC) to boron ratio between 0.2 and 0.3 or between 0.7 and 0.8. Mixtures containing a metal borohydride also contain a metal hydroxide to stability it against premature hydrolysis in the aqueous fuel media.
Patent CA-2551842-A1 (CA)
Title: Method of identifying hairpin dna probes by partial fold analysis
Inventor: STROHSAHL CHRISTOPHER M
IPC: C40B30/02
Filed: 2005-01-03
Abstract: Method of identifying molecular beacons in which a secondary structure prediction algorithm is employed to identify oligonucleotide sequences within a target gene having the requisite hairpin structure. Isolated oligonucleotides, molecular beacons prepared from those oligonucleotides, and their use are also disclosed.
Patent CA-2553058-A1 (CA)
Title: Needle guard strut wall clip
Inventor: LILLEY THOMAS F JR
IPC: A61M25/06
Filed: 2006-07-24
Abstract: A needle guard includes a clip with a canting wall to grip the needle shaft and a distal wall to block the tip thereof, wherein the canting and distal walls may be interconnected by an angled strut, a spring member, such as a leaf spring, may have a portion extending past an edge of the strut to bias the clip to grip the needle shaft, and the distal wall may be or include a stylus and have an L-shape to define a lip to help block the needle tip. The clip may have a depending heel to help pivot the clip about a ledge to grip the needle shaft. A~ needle support may be provided to limit flexure of the needle which might otherwise allow the needle to come loose from the clip. Arrangements for limiting rotation of the needle hub and needle guard housing are provided, as is a protective shroud to reduce the risk of inadvertent activation of the needle guard. Further, the needle guard may be used with a catheter assembly. Also provided is an improved duckbill release mechanism.
Patent CA-2555169-A1 (CA)
Title: Improvements in and relating to sifting screens
Inventor: ROBERTSON GRAHAM ALEXANDER
IPC: B07B1/46
Filed: 2005-12-14
Abstract: A frame over which woven wire mesh is to be stretched and secured to form a sieving screen and which can be used to screen solids from drilling mud recovered from down-hole when drilling for oil or gas. The frame is a rectilinear moulded plastics frame having edge regions by which it is secured in place in a shaker. Within the frame is a plurality of rectilinear windows formed by an orthogonal array of intersecting ribs also of moulded plastics material. Some of the ribs are internally reinforced by rigid metal members which extend orthogonally between hollow box-section members which define a sub-frame for reinforcing the four edge regions of the frame. The ends of the sub-frame members are joined at the four corners of the sub-frame. In this way not are only the edge regions of the frame reinforced internally but so also are some of the orthogonally intersecting ribs, so as thereby to produce a rigid frame for the screen. The internal reinforcement for those ribs which are to be reinforced may comprise hollow box-section metal members which may be of similar cross section to that of the sub-frame members, or the internal reinforcement for those ribs which are to be reinforced comprises metal I-beam cross section members, which typically have the same height as the height of the box-section members forming the sub frame.
Patent CA-2558189-A1 (CA)
Title: Biocatalytic manufacturing of (meth)acrylylcholine or 2-(n,n-dimethylamino)ethyl (meth)acrylate
Inventor: HUGHES JONATHAN
IPC: C12P7/62
Filed: 2005-03-09
Abstract: A biocatalytic method for the synthesis of 2-(N,N-dimethylamino)ethanol and/or choline esters of acrylic acid and/or methacrylic acid, namely a method or process for the manufacture of acrylylcholine and/or methacrylylcholine, comprising reacting 2-(N,N-dimethylamino)ethanol and/or choline with acrylyl-CoA and/or methacrylyl-CoA in the presence of a biocatalyst with choline acetyltransferase activity, where preferably the acrylyl-CoA and/or methacrylyl-CoA is formed by reaction of acrylate and/or methacrylate with coenzyme A in the presence of an energy providing substance and a biocatalyst with S-acetyl coenzyme A synthetase activity (acetyl CoA synthetase activity);  to (especially transformed, that is genetically modified) organisms having choline acetyltransferase activity and preferably in addition the acetyl CoA  synthetase activity and their use in said process or method; the use of a biocatalyst with choline actyltransferase activity to carry out the transfer of the (meth)acrylyl moiety from (meth)acrylyl CoA to 2-(N,N-dimethylamino)ethanol and/or choline, in order to manufacture 2-(N,N-dimethylamino)ethyl(meth)acrylate and/or (meth)acrylylcholine; and further uses, organisms, processes and methods as described in the specification.
Patent CA-2560089-A1 (CA)
Inventor: TSCHUMI OTTO
IPC: E04G21/04
Filed: 2005-02-17
Abstract: The invention relates to a device for coating the inner surface of a tunnel section with sprayed concrete. To this end, the device comprises a spraying lance (4) and a spraying nozzle (7), which can each be moved in all directions by means of articulated joints. A first control device is provided for operating the spraying lance (4), and a second control device is provided for operating the spraying nozzle (7).
Patent CA-2560585-A1 (CA)
Inventor: SEKI EIJI
IPC: F24H1/40
Filed: 2006-09-22
Abstract: To obtain a hot water supply device that can be made small and compact, for which there is excellent freedom, for example, of installation of each part, and for which hot water at a predetermined temperature can be instantaneously obtained using a heat storage medium and the hot water can be supplied to the hot water supply side.     A heat storage device 10 with a heating function is provided on hot water supply pipe 4 for indirectly heating the water in the pipe to obtain hot water using a heat storage medium 13. The device comprises: a piping portion 11 connected to the hot water supply pipe; a heat storage medium that exchanges heat with the piping portion; and a casing 12 disposed so as to enclose the heat storage medium and surround the piping portion. The piping portion comprises an elastically deformable bellows-shaped portion 11a that exchanges heat with the heat storage medium. The casing comprises heating means 14 capable of heating the heat storage medium in accordance with the temperature conditions.
Patent CA-2561126-A1 (CA)
Inventor: LEE THOMAS
IPC: H04N7/18
Filed: 2004-03-22
Abstract: Disclosed is a data processing system architecture (200), as may be employed in a digital video security system, that provides easy identification of system components such as system and video data hard drives (206, 208) through physical position and orientation, through color and identifying markings, and through keyed locking mechanisms (210). A component-mounting fixture disposed in a cabinet provides bays for removable accommodation of component trays containing hard drives or other system components. Component trays may be hot pluggable. The cabinet may be rack mounted or free standing. Component trays provide sufficient room that a circuit card and/or connector(s) may be affixed thereto and provide connection, signal conditioning, and format translation of component signals. A lock knob on the component tray secures the component tray in a bay and a lock knob stay may be employed to restrict lock knob movement and may also serve as a handle for component tray removal.
Patent CA-2561562-A1 (CA)
Inventor: SOMMERFELD HOWARD R
IPC: B61G9/10
Filed: 2005-03-31
Abstract: The present invention increases the capacity and resistance to closure of the draft gear assembly (10) by providing an angled bottom surface (62) on the tapered plates (56) intermediate of the inner and outer friction surface in the area where the taper plate (56) contacts the third horizontal rib (24) of the housing (12). Providing an angle on the bottom edge surface of the tapered plates (56) in this area increases the side force on the movable plates during the application of a buffing shock to the draft gear assembly (10).
Patent CA-2561961-A1 (CA)
Inventor: GORTI BHANUPRASAD V
IPC: B25C1/06
Filed: 2005-04-01
Abstract: A driving tool, such as a fastening tool, with a driver, a motor, a flywheel driven by the motor, an actuator, an actuator member that is movable by the actuator, a trigger switch that is moveable by a trigger between an unactuated state and an actuated state, and a contact trip switch that is moveable by a contact trip between an unactuated state and an actuated state. The controller does not include power switches for controlling the operation of the motor and the actuator, but rather employs microswitches and control logic to determine when to activate the motor assembly and the actuator.
Patent CA-2563300-A1 (CA)
Inventor: SEGAL ARKADY
IPC: G01V1/40
Filed: 2005-04-20
Abstract: The invention relates to monitoring of fluid-filled domains in various media including, for example, subterranean formations, construction elements, and bones. A method for determining characteristic sizes of a fluid-filled crack in a medium and a system for implementation thereof are claimed. In accordance with this method, oscillations of the fluid-filled crack are registered. Wave characteristics of standing interface waves propagating along the fluid-filled crack surfaces are determined based on the registered oscillations taking medium and fluid properties into account. The fluid-filled crack characteristic sizes are calculated based on the determined wave characteristics of the standing interface waves. Methods for detecting the creation or existence of a fluid-filled crack in a medium, for hydraulic fracturing in a subterranean formation, for detecting the cessation of propagation of a fluid-filled crack in a medium, as well as a method for determining properties of a fluid filling a layer in a medium, of the medium and of the layer are also claimed.
Patent CA-2566421-A1 (CA)
Title: Thienopyridine derivatives, production method and use thereof
Inventor: TAWADA HIROYUKI
IPC: C07D495/04
Filed: 2005-05-13
Abstract: A compound represented by the formula (I) wherein R is a hydrogen atom or a C1-4 alkyl group, and X is CH2, O or S, or a salt thereof. The present invention provides a novel thienopyridine derivative having an anti-inflammatory effect, a bone resorption suppressing effect, an immune cytokine production suppressing effect and the like, and useful as a pharmaceutical agent such as an agent for the prophylaxis or treatment of arthritis such as rheumatoid arthritis and the like, and the like, and the like.
Patent CA-2566735-A1 (CA)
Inventor: KOCH AMY
IPC: G06F17/21
Filed: 2005-05-10
Abstract: A system for and method of forming graphical advertisements is presented. The disclosed techniques ensure that the graphical advertisements are compatible with available space and industry-standard sizing. The techniques further allow for insertion of a link into the graphical advertisement, where the link is configured such that an activating user will not receive unwanted material.
Patent CA-2567281-A1 (CA)
Title: Use of thermoplastic composition comprising polyethylene glycol as additive
Inventor: MAZIERS ERIC
IPC: C08L71/02
Filed: 2005-05-30
Abstract: The present invention discloses the use in rotomolding or slush molding applications of a composition comprising a polyolefin, a processing aid and optionally a UV-stabilizer.
Patent CA-2569185-A1 (CA)
Title: Polyol premixes incorporating trans-1, 2-dichloroethylene
Inventor: WU JINHUANG
IPC: C08J9/14
Filed: 2005-05-17
Abstract: A polyol premix which incorporates Tran-1, 2-dichloroethylene is disclosed wherein the flash point of the premix is about 60~C or above.
Patent CA-2570232-A1 (CA)
Inventor: CAFARO MICHAEL
IPC: B26B19/38
Filed: 2006-12-05
Abstract: An electronic palm-held hair trimmer has an ergonomically curved head with a trimmer housing that fits within a user's palm and fingers during use. The ergonomically curved head allows the user's hand to hold the hair trimmer in a manner that is generally perpendicular to the plane of the hair trimming mechanism during use. A detachable strap can be attached to clips on either side of the head for attaching to a user's hand to better support the hair trimmer. An On/OFF  power button on the head is reachable by an index finger or middle finger of a user's hand while holding the hair trimmer in the palm of a user's hand. A turbo button is located with the power button, and allows for variable speeds of the trimming blades when activated. Attachments are provided for varying the amount of hair and length to be cut. The trimmer may be operated with a power cord or may include a rechargeable battery that is used as a power supply.
Patent CA-2570812-A1 (CA)
Title: Sequences de brassica indehiscent1
Inventor: KEMPIN SHERRY
IPC: A01H1/00
Filed: 2005-06-09
Abstract: L'invention concerne des séquences de Brassica <I>INDEHISCENT1 (BIND)</I>.
Patent CA-2572608-A1 (CA)
Inventor: FAN FRANK
IPC: G01N33/84
Filed: 2005-07-01
Abstract: The present invention is directed to compositions and methods for single step extraction and detection of ATP levels from microbial cells. The disclosed compositions are formulated to efficiently elicit bioluminescent detection of ATP among a broad variety of different microorganisms using a common single-step reagent composition. Additional luminescence-based methods are provided for identifying other useful extracting agents or for screening compounds for their pharmaceutical or biological effects on microbial cells.
Patent CA-2573743-A1 (CA)
Inventor: LAPOINTE DANY
IPC: E02F9/24
Filed: 2007-01-12
Abstract: The invention relates to an actuator for heavy machinery including a cylinder, a piston and a protective sleeve. The cylinder forms a chamber for receiving a fluid, and includes an external flange extending radially and outwardly from the cylinder. The piston is operable to translate axially relative to the cylinder between an open position and a closed position, and includes a first extremity positioned outside the cylinder and a second extremity positioned within the chamber. The second extremity sealingly engages the chamber. The protective sleeve protects the piston in the open position, which is movable with the piston and operable to overlap at least a portion of the cylinder in the closed position, The protective sleeve includes an internal flange extending radially and inwardly from the protective sleeve and is positioned for abutting the external flange when the piston is in the open position. This abutment limits the axial translation of the piston out of the cylinder.
Patent CA-2576569-A1 (CA)
Title: A method for maintaining transaction integrity across multiple remote access servers
Inventor: BRUEGGEMANN ERIC
IPC: H04L69/40
Filed: 2005-08-11
Abstract: A system for providing failover redundancy in a remote access solution that includes at least one application resource on a back-end server is discussed.  The system further includes multiple gateway servers. One of the multiple gateway servers is designated as a primary gateway server while the other servers are designated as failover gateway servers. Each of the multiple gateway servers hosts a session with at least one executing application instance for the same application with each of the sessions on the failover gateway servers being maintained in the same state as the session on the primary gateway server. The primary gateway server is the only one of the gateway servers that is allowed to communicate with the application resource(s). The system further includes a client device that is in communication over a VPN with the primary gateway server. The client device receives output of the application instance executing in the session on the primary gateway server over the VPN. The client device also sends input to the primary gateway server over the VPN. The received output is displayed on a viewer by the client device.
Patent CA-2579447-A1 (CA)
Title: Improved detoxicant solution
Inventor: HOFFMANN KLAUS
IPC: C09K3/00
Filed: 2005-09-02
Abstract: A detoxicant solution includes 0.1 to 50 parts by weight of at least one Friedel-Crafts reagent (Lewis acids) (I); 0.5 to 80 parts by weight of one or more of the following specific solvents (II): dimethyl sulfoxide, 1,3-dimethyl-2-imidazolidinone or octamethylcyclotetrasiloxane; and 1 to 80 parts by weight of an alcoholic solvent (III). The term “parts by weight” relates in each case to 100 parts by weight of the complete detoxicant solution.
Patent CA-2579453-A1 (CA)
Title: Floor care apparatus having visual dirt indicator with flexible membrane circuit
Inventor: BOWDEN JASON D
IPC: A47L9/30
Filed: 2007-02-21
Abstract: A floor care apparatus has a housing with a wall having a contour. A flexible membrane circuit includes an adhesive side that attaches the circuit to the wall to generally follow the contour. A controller connects to the circuit and illuminates a visual indicator as a relative function of the cleanliness or dirtiness of a signal of a dirt sensor connected to the controller. A motor is also controlled by the controller as a relative function of the dirt sensor signal. Further, the flexible membrane circuit includes a side opposite the adhesive side to friction fit the visual indicator against the housing.  Preferably, the visual indicator includes a plurality of colors, from light emitting diodes, wherein the side opposite the adhesive side of the circuit connects to the light emitting diodes.
Patent CA-2583130-A1 (CA)
Inventor: SALMINEN KEIJO
IPC: B23D45/12
Filed: 2005-10-07
Abstract: The invention relates to a method for cutting off a thick-walled pipe (3), wherein the pipe to be cut comprises an inner circumference closer to the longitudinal axis of the pipe and an outer circumference further from the longitudinal axis of the pipe. The method comprises bringing the cut-off point of the pipe to the cut-off point of a sawing unit, locking the pipe in its place by means of a fastener, sawing the pipe at the cut-off point by moving a saw (2) of the sawing unit towards the centre of the pipe (3), the sawing unit comprising at least two saws. The method is characterized by moving each saw (2) of the sawing unit during the sawing radially towards the centre of the pipe until the saw blades pass through the inner surface of the pipe, and rotating the pipe during the sawing with respect to its longitudinal axis by means of a rotating device (10) connected to the fastener until the pipe is cut off, whereby, due to the rotating of the pipe, the blades (25) of the saw (2) work the pipe during a blade revolution only in one direction, which is directed from the outer circumference towards the inner circumference.  Furthermore, the invention provides a saw assembly and a rotating device for implementing the method.
Patent CA-2591528-A1 (CA)
Title: Battery charger having analog charge profile for charging multiple batteries
Inventor: VESELIC DUSAN
IPC: H02J7/00
Filed: 2007-06-15
Abstract: A battery charger includes a master charge manager, and a slave charge manager coupled to the master charge manager. The master charge manager is coupled to a power source and one battery and is configured to charge the one battery with a first continuously decreasing portion of the available current after a voltage across the one battery exceeds a first predetermined maximum voltage threshold. The slave charge manager is coupled to the power source and another battery and is configured such that, while the master charge manager charges the one battery with the continuously decreasing portion of the available current, the slave charge manager charges the other battery with a continuously increasing portion of the available current. The total of the decreasing portion and the increasing portion are substantially equal to the current available from the power source.
Patent CA-2592019-A1 (CA)
Title: Perfume delivery system
Inventor: FRANK PETER
IPC: D06M13/00
Filed: 2005-12-20
Abstract: Perfume delivery systems, comprising insoluble carrier particles with surface silanols, which have been grafted with an organosilane and which carry organic residues with a positively charged functional group and a fragrance absorbed to or absorbed into the carrier paticles. The perfume delivery systems impart a long lasting fragrance to fabric treated with compositions containing the perfume delivery system.
Patent CA-2592729-A1 (CA)
Title: Detergent pouch comprising superposed or superposable compartments
Inventor: CATLIN TANGUY M L A
IPC: C11D17/00
Filed: 2001-11-27
Abstract: A water-soluble pouch suitable for use in machine dishwashing and which comprises a plurality of compartments in generally superposed or suppressible relationship, each containing one or more detergent active or auxiliary components, and wherein the pouch has a volume of from about 5 to about 70 ml and a longitudinal/transverse aspect ratio in the range from about 2:1 to about 1:8, preferably from about 1:1 to about 1:4. The water-soluble pouch allows for optimum delivery of dishwashing detergent. A process for the manufacture of multi-compartment pouches and a pack to contain the pouches are also disclosed.
Patent CA-2593369-A1 (CA)
Title: Cabinet for gas utility meter
Inventor: DESMEULES MICHEL
IPC: G01F15/14
Filed: 2007-06-22
Abstract: A cabinet for gas utility meter comprises a cover and a backing. The backing positioned behind a meter and the backing being fixedly attached to a wall. The backing has a bar bracket, a support bracket, and a meter riser bracket. A latching means to secure the cover over the backing. The backing and the cover have reinforced moulded ribs. A shut-off gas valve opening allows for access to a gas valve. There are also gas vent openings such as a bottom vent opening.
Patent CA-2596115-A1 (CA)
Title: Luca2 and antibodies that bind thereto
Inventor: ROBERTS PENELOPE E
IPC: A61K39/395
Filed: 2006-01-31
Abstract: The invention provides the identification and characterization of disease and cancer-associated antigen, LUCA2. The invention also provides a family of monoclonal antibodies that bind to antigen LUCA2, methods of diagnosing and treating various human cancers and diseases that express LUCA2.