baber/WOPTO huggingface dataset:
Patent CA-2510456-A1 (CA)
Title: Dispositifs biomedicaux a revetements contenant des peptides
Inventor: ZANINI DIANA
IPC: A61L27/34
Filed: 2003-12-18
Abstract: L'invention concerne des dispositifs biomédicaux à revêtements peptidiques stables. Ces revêtements sont formés par incorporation d'au moins un composant réactif latent dans le mélange réactif, formant un dispositif médical à partir dudit mélange réactif et faisant réagir ce dispositif médical avec une quantité efficace de revêtement peptidique afin de lier le revêtement à la surface par liaisons ester ou amide.
Patent CA-2510536-A1 (CA)
Inventor: JACKSON JOHN R
IPC: G01V3/17
Filed: 2005-06-22
Abstract: A passive geophysical prospecting method and apparatus are provided. The apparatus has an antenna for detecting electromagnetic radiation naturally emanating from the Earth's surface and generating an electrical signal from the detected electromagnetic radiation while traversing the Earth's surface by a vehicle traveling over land or water or in an airplane. The electrical signal is filtered of frequencies below 65 Hz, preferably above 100 Hz and more preferably below 800 Hz, and above 12,000 Hz, preferably above 8,000 Hz, to generate a filtered signal. The filtered signal is converted to a prospecting voltage signal. The prospecting voltage signal is then compared to a set voltage and a difference signal is generated, recorded and analyzed.
Patent CA-2512768-A1 (CA)
Title: Films resistant aux hautes temperatures et articles adhesifs en etant faits
Inventor: TRUOG KEITH LAWSON
IPC: C08J7/044
Filed: 2003-12-19
Abstract: L'invention porte sur des films résistant aux hautes températures et sur des étiquettes dont la face adhésive est enduite d'un polymère de fluorure de polyvinylidéne et dont la surface est revêtue d'une couche imprimable. Lesdits films et étiquettes sont particulièrement adapté aux processus de fabrication de plaquettes de circuits imprimés.
Patent CA-2513558-A1 (CA)
Title: A walker device
Inventor: LONKVIST TORBJORN
IPC: B65G17/08
Filed: 2004-01-15
Abstract: The invention concerns a device in wheeled walker or rollator, comprising a frame member (2) having a lower end (3), a handle support rod (4) having an upper end (5), a brake-control means (6) arranged at the upper end (5) of the handle support rod, said brake-control means (6) being movable between a neutral position and a brake-application position. The rollator comprises a wheel (7) located at the lower end (3) of the frame member, the distance between said wheel (7) and the brake-control means (6) being changeable, a brake element (8) located adjacent the wheel (7), an upper force-transmission member (9) connected to said brake-control means (6), a lower force-transmission member (10) connected to said brake element (8), and a coupling means (11) for coupling-together said upper and said lower force-transmission members (9, 10). The upper force-transmission member (9) and the lower force-transmission member (10) are arranged to move freely relative to one another, when the brake-control means (6) assumes its neutral position and. The upper force-transmission member (9) and the lower force-transmission member (10) are arranged to be interconnected by means of said coupling means (11), when the brake-control means (6) leaves the neutral position, in response to which braking force is transferred to the brake element (8).
Patent CA-2514739-A1 (CA)
Inventor: HANSEN JAMES R
IPC: C09J7/20
Filed: 2004-01-16
Abstract: An exemplary moisture barrier membrane (10) comprises a waterproof adhesive layer (14), a carrier support (12), and a release liner (16) composite having a paper sheet (20), cutting strings (22), a polyolefin (24) coating or film for holding the strings against the paper and apart from the waterproof adhesive layer, and a release agent (26) such as silicone or wax over the polyolefin coating or film. This construction allows for relatively thin paper and strings to be used, such that tear resistance is conferred upon the release liner composite as a whole.
Patent CA-2516129-A1 (CA)
Title: Door lock installation kit
Inventor: SANTOS JAY PATRICK
IPC: B25H7/00
Filed: 2005-08-17
Abstract: The present invention is a door lock installation kit for use as an aide to cutting holes in a door wherein a required backset from the edge of the door for the hole is chosen from at least two predetermined backsets. The kit includes a U- shaped bracket and at least one hole saw guide. The U-shaped bracket has a front portion and a first and second side portion perpendicular thereto. Each hole saw guide is removably attachable to one of the first and second side portions. Each hole saw guide has a saw hole a predetermined distance from each end thereof. Each hole saw guide is attachable in at least a first and a second position such that in the first position the backset is a first backset and in the second position the backset is a second backset.
Patent CA-2516145-A1 (CA)
Title: Substituted piperidines as novel mdm2-p53 inhibitors
Inventor: MISCHKE STEVEN GREGORY
IPC: C07D211/96
Filed: 2004-03-08
Abstract: The present invention provides compounds having formula (II) or formula (III) and the pharmaceutically acceptable salts thereof; wherein X, n, and R1-R12 are defined herein. The invention also provides a pharmaceutical composition comprising a therapeutically effective amount of a compound represented by formula (II) or (III) and a pharmaceutically acceptable carrier or excipient.  The compounds are useful for treating cancer.
Patent CA-2516470-A1 (CA)
Title: System for affecting the heat transfer in rotating equipment, in gas turbines in particular
Inventor: BURKHARDT CLAUS
IPC: F01D5/08
Filed: 2003-12-19
Abstract: The invention relates to a device for effecting heat transfer to rotating equipment, in particular gas turbines. A gas turbine (10) comprises a first rotating unit (11), i.e. an internal shaft and a second fixed unit (16), i.e.  a housing. A third rotating unit (14, 17), i.e. rotor blades and plates connected to said rotor blades are disposed between the first unit (11) and the second unit (16). Said first (11) and third (14, 17) units are rotatable around a common axis (12) and with respect to each other. According to said invention, at least one device (21) for improving heat transfer by convection is assigned to the first rotating unit (11), i.e. the internal shaft.
Patent CA-2519176-A1 (CA)
Inventor: FLORES JESUS
IPC: G02B/
Filed: 2004-02-27
Abstract: D'une manière générale, la présente invention a trait à des applicateurs de liquides et un procédé de coloration d'un liquide. Pus particulièrement, l'invention a trait à un applicateur de liquide comportant un corps creux flexible au sein duquel est logée une ampoule en verre remplie de liquide. L'applicateur de liquide comporte également un élément poreux contenant du colorant disposé de sorte que lors de la rupture de l'ampoule, le liquide s'écoule à travers l'élément poreux contenant du colorant. Le colorant est transféré au fur et à mesure de son écoulement à travers l'élément poreux. La solution colorée obtenue peut être appliquée à la surface souhaitée.
Patent CA-2521860-A1 (CA)
Inventor: STRUNK JEFFREY L
IPC: H04M7/00
Filed: 2004-04-08
Abstract: A system and method in which unpublished subscribers of telecommunications services are able to receive a notification that an individual is trying to contact them, without revealing unpublished contact information. A requestor of a telecommunication subscriber's unpublished contact information is given an opportunity to indirectly send the subscriber a notification message. Thi s is accomplished by collecting information from the requestor regarding the desired content of the notification message and then sending the notificatio n message to the subscriber. The unpublished subscriber receiving such a notification message has the choice of contacting the requestor or ignoring the notification message.
Patent CA-2522143-A1 (CA)
Title: A pharmaceutical composition containing an active agent having the effect of digitalis and a cgmp phosphodiesterase inhibitor
Inventor: EGRI JANOS
IPC: A61K31/58
Filed: 2004-04-14
Abstract: The invention refers to a cardiotonic pharmaceutical composition having enhanced therapeutical width. The pharmaceutical composition of the invention comprises (a) an active ingredient having the effect of digitalis and (b) a cGMP phosphodiesterase inhibitor and one or more conventional carrier(s).
Patent CA-2528378-A1 (CA)
Inventor: WHITEHOUSE MARTHA J
IPC: A61K/
Filed: 2004-06-10
Abstract: The present invention relates to a method for treating, ameliorating, or preventing immune-mediated disorders in an animal by administering to the animal active vitamin D compounds. The invention further relates to a method for treating, ameliorating, or preventing immune-mediated disorders in an animal by administering to the animal active vitamin D compounds in combination with other therapeutic agents.
Patent CA-2528557-A1 (CA)
Title: Multi-position clutch
Inventor: HOULE MARTIN
IPC: F16D13/40
Filed: 2005-11-30
Abstract: A multi-position clutch allows selectively coupling at least two of at least three rotatable shafts is described herein. The clutch comprises at least three cooperation elements respectively associated to one of the at least three rotatable shafts for selective engagement therebetween; the at least three cooperation elements are mounted to the at least three rotatable shafts so a s to be sequentially positioned for selective coupling of at least two adjacent cooperation elements. An actuating mechanism is provided for selectively coupling at least two adjacent cooperation elements from the at least three cooperation elements.
Patent CA-2529953-A1 (CA)
Title: Transdermal delivery system for cosmetic agents
Inventor: LEVIN GALIT
IPC: A61B18/14
Filed: 2004-06-23
Abstract: The present invention relates to an intradermal or transdermal delivery system for cosmetic agents. In particular, the invention relates to an intradermal or transdermal delivery system for topical administration of cosmetic agents, particularly water-soluble, poorly water-soluble, or water-insoluble cosmetic agents, in conjunction with an apparatus that generates micro-channels in the skin of a subject. The intradermal or transdermal delivery system is useful in treating skin conditions such as cellulite, hyperpigmentation, skin aging, and acne.
Patent CA-2530066-A1 (CA)
Title: Process for preparing 1-octene from a c4 fraction from a cracker
Inventor: KNIPPENBERG UDO
IPC: C07C7/00
Filed: 2004-05-06
Abstract: The invention relates to a method for producing 1-octene from crack-C4 by:  telomerizing the 1,3-butadiene contained in the crack-C4 with methanol in the presence of a catalyst; hydrogenating the telomer obtained thereby; cleaving the hydrogenated telomer, and; processing the cleavage product obtained thereby to form pure 1-octene.
Patent CA-2531378-A1 (CA)
Inventor: GARBARINO MICHAEL J
IPC: B65D27/34
Filed: 2005-12-22
Abstract: A convertible envelope including a front panel and a back panel joined to the front panel at least partially about an outer periphery thereof to define a cavity therebetween. The cavity has a mouth and the envelope has a pair of opposed outer edges defining a transverse dimension therebetween. The envelope further includes a closure flap pivotally coupled to the back panel along a closure flap pivot line to selectively cover the mouth. The closure flap has a closure flap tear guide line extending generally parallel to and spaced apart from the closure flap pivot line. The back panel has a back panel tear guide line extending generally parallel to and spaced apart from the closure flap pivot line. One of the back panel tear guide line or the closure flap tear guide line extends across the entire transverse dimension and the other one of the back panel tear guide line or the closure flap tear guide line extends a distance less than the entire transverse dimension. The envelope further includes a connecting tear guide line extending from the closure flap pivot line to at least one of the back panel tear guide line or the closure flap tear guide line.
Patent CA-2532185-A1 (CA)
Title: Routing hints
Inventor: PAYA CEM
IPC: H04L29/08
Filed: 2003-08-18
Abstract: A first exemplary media implementation includes processor-executable instructions that direct a device to perform actions including: creating a session identifier (210) using a host identifier (214); and formulating a ho st session initiation message with the created session identifier. An exemplary device implementation includes: at least one processor; and one or more medi a including processor-executable instructions that direct the device to perfor m actions including: formulating a host session message with a session identifier that is created responsive to a host identifier; and sending the formulated host session message that includes the session identifier from th e device. A second exemplary media implementation includes processor-executabl e instructions that direct an apparatus to perform actions including: ascertaining a host identifier from a session identifier field of a session message; and routing the session message responsive to the ascertained host identifier.
Patent CA-2535181-A1 (CA)
Title: Accumulation of bonus points in a gambling game
Inventor: BOURENKOV SERGE
IPC: A63F13/00
Filed: 2004-07-29
Abstract: A dedicated gaming device or an on-line game is described wherein the player first plays a primary game. For certain outcomes of the primary game, the player accumulates a bonus point. The player accumulates the bonus points until a certain number of bonus points are accumulated. The player then wins the bonus associated with those bonus points. Accordingly, the player has an incentive to keep playing the on-line game or dedicated gaming machine to make use of the accumulated bonus points that lead to a bonus award. In a further embodiment, a player logs onto the on-line gaming site or begins play of a dedicated gaming machine, and the accumulated bonus points from the player's last game before cashing out is displayed for the current session.  Accordingly, the player resumes play with all the accumulated bonus points from the previous session. This provides an incentive for the player to return to the same game whether in a casino or on-line.
Patent CA-2543632-A1 (CA)
Title: Radial expansion force measurement technology
Inventor: GOFF EDWARD
IPC: A61M25/10
Filed: 2004-11-10
Abstract: An apparatus for measuring force, particularly the radial expansion force or hoop force associated with a stmt or other article. The apparatus comprises an article engagement mechanism. The article engaging mechanism includes at least one stationary plate member; at least one rotatable force collector member which is moveable in relation to the stationary member, and a plurality of force element segments, each having a predetermined wedge shape with a proximal end and a distal end. Each segment also has a distal point which is pivotally coupled to the stationary plate member and a proximal point which is pivotally coupled to the rotatable force collector member. The segments are arranged so that the segment distal ends are disposed adjacent a central aperture into which the article is placed. The segment distal ends move to engage the article upon rotation of the rotatable member in a predetermined direction. The apparatus further includes an actuator for rotating the rotatable force collector member; and a transducer communicatively connected to the actuator for detecting force associated with rotating the rotatable member, and hence the force elements to engage the article. A method of detecting force associated with an article is also disclosed. The method comprises the steps of providing an article engagement mechanism having a design of the apparatus. An article is placed in the central aperture. An engaging force is applied to the article with the distal ends of the segments by rotating the force collector. The force required to rotate the force collector, and hence move the force elements against the article is used as a measure of radial expansion force of the article.
Patent CA-2543770-A1 (CA)
Inventor: WILSON JOHN R
IPC: C12M3/06
Filed: 2004-11-10
Abstract: A versatile compartmentalized cell culture device (10) with a selectively permeable membrane (25) separating compartments (15, 20), provides many attributes relative to traditional devices. It can be configured for high-density cell culture, co-culture, and simple dialysis while rolling or standing still. It can also be configured for continuous movement of liquid between compartments. The wide combination of attributes not found in other membrane based cell culture and bioprocessing devices includes more cell capacity, more cell secreted products capacity, higher cell and product density, increased medium capacity, minimized use of exogenous growth factors, compatibility with cell culture equipment and protocols, increased scale up efficiency, capacity tc function when rolling or standing still, capacity for perfusion without the need for pumps, and more efficient sample dialysis.
Patent CA-2543996-A1 (CA)
Title: Transparent virtual machine for mobile applications
Inventor: VITANOV KAMEN
IPC: G06F9/455
Filed: 2006-04-18
Abstract: The inclusion of metadata within an application description file allows a virtual machine to create an application descriptor file that may be registered with the mobile device operating system so that an icon associated with the application description file may be displayed in the main ribbon. Execution of an application defined by the application definition file may then be initiated by the selection, by the user, of the icon that is associated with the application definition file. This improves over the situation wherein execution of the application defined by the application definition file would require a selection of the runtime environment for the application and then the selection of the application.
Patent CA-2545888-A1 (CA)
Title: Rowing or sculling oar handle
Inventor: WEBB EMILY
IPC: B63H16/04
Filed: 2006-05-05
Abstract: A rowing or sculling oar handle in which when the handle is orientated for a stroke it has an axial cross-sectional shape with a greater horizontal extent than vertical extent, and in which an underside of the axial cross-sectional shape is provided with an abutment.
Patent CA-2546178-A1 (CA)
Title: New use of adenovirus and nucleic acids coding therefor
Inventor: HOLM PER SONNE
IPC: A61K48/00
Filed: 2004-11-15
Abstract: The invention relates to the use of a virus, preferably an adenovirus for producing a medicament, said virus being replication deficient in cells that do not contain YB-1 in the nucleus. The virus codes for an oncogen or oncogen product, in particular an oncogen protein, which transactivates at least one viral gene, preferably an adenoviral gene, said gene being selected from the group containing E1B55kDa, E4orf6, E4orf3 and E3ADP.
Patent CA-2553828-A1 (CA)
Title: Expression of apoa-1 and variants thereof using spliceosome mediated rna trans-splicing
Inventor: GARCIA-BLANCO MARIANO A
IPC: C07H21/02
Filed: 2005-01-21
Abstract: The present invention provides methods and compositions for generating novel nucleic acid molecules through targeted spliceosome mediated RNA trans-splicing that result in expression of an apoA-1 variant, the preferred embodiment referred to herein as the apoA-1 Milano variant. The compositions of the invention include pre-trans-splicing molecules (PTMs) designed to interact with a target precursor messenger RNA molecule (target pre-mRNA) and mediate a trans~-splicing reaction resulting in the generation of a novel chimeric RNA molecule (chimeric RNA) capable of encoding the apoA-1 Milano variant. The expression of this variant protein results in protection against vascular disorders resulting from plaque build up, i.e., strokes and heart attacks. In particular, the PTMs of the presént invention include those genetically engineered to interact with the apoA-1 target pre~mRNA so as to result in expression of the apoA-1 Milano variant. In addition, the PTMs of the invention include those genetically engineered to interact with the apoB  or albumin or other specific target pre-mRNAs so as to result in expression of an apoB/apoA-1 and/or alb/apoA-1 wild type or Milano fusion protein thereby reducing apoB expression and simultaneously produce ApoA-1 function.
Patent CA-2553904-A1 (CA)
Title: Printed circuit board
Inventor: BAERTELE MARCUS
IPC: H05K1/02
Filed: 2005-01-26
Abstract: The invention relates to an arrangement which is used to increase the density of the components of a printed circuit board (1) comprising electric components (2) which can be mounted on the surface. The printed circuit board (1) is formed by two films (3x, 3y) which are pressed against each other and comprises a dielectric (4) which is disposed therebetween. At least one of the of the opposite sides (3a, 3b) of the films (3x, 3y) is fitted with electric components (2) which can be mounted on the surface. According to the invention, holes (6b), which are used to connect both films (3x, 3y) (3x, 3y) in the printed circuit board (1), are provided and each of the holes (6b) is a direct connection of said opposite sides (3a, 3b) of the films (3x, 3y).
Patent CA-2556943-A1 (CA)
Title: Improved granular formulation of neem seed extract and its process thereof
Inventor: GOPINATHAN MAMBULLY CHANDRASE
IPC: A01N25/12
Filed: 2005-01-03
Abstract: The present invention relates to an improved granular formulation of neem seed extract containing azadirachtins having enhanced storage stability, gradual release of azadirachtins for application to plant rhizosphere comprising of inert particulate as a carrier, at least a lipophilic substance as deactivator/binder, colorant and neem seed extract comprising azadirachtins providing gradual release of azadirachtins and effectively at the point of application. The invention also relates to a process for the preparation of the said formulation by coating the carrier with a lipophilic substance, subsequently impregnating the coated carrier with neem seed extract followed by coating with a colorant and finally lipophilic substance, by spraying and drying at a temperature below 50~C.
Patent CA-2561034-A1 (CA)
Inventor: JOHNSON KRISTIN D
IPC: A61B17/295
Filed: 2006-09-27
Abstract: An endoscopic forceps is disclosed including an end effector assembly having two jaw members movable from a first position in spaced relation relative to one another to at least a second position closer to one another for grasping tissue therebetween. Each of the jaw members is connectable to an electrosurgical energy source for conducting energy through tissue held therebetween. The jaw members are biased to the first position. The end effector assembly of the endoscopic forceps further includes a wire snare having a proximal end connectable to an electrosurgical energy source and a distal end translatably extending out of one of the jaw members and operatively associated with the other of the jaw members. In use, withdrawal of the proximal end of the wire snare results in movement of the jaw members from the first position to a second position and clamping of the tissue between the jaws.