baber/WOPTO huggingface dataset:
Patent CA-2571409-A1 (CA)
Title: Neoglycorandomization and digitoxin analogs
Inventor: THORSON JON S
IPC: A61P35/00
Filed: 2005-06-24
Abstract: The present invention provides methods of producing libraries of compounds with enhanced desirable properties and diminished side effects as well as the compounds produced by the methods. In preferred embodiments, methods of the present invention use a universal chemical glycosylation method that employs reducing sugars and requires no protection or activation. In a preferred embodiment, the invention provides a library of neoglycoside digitoxin analogs that includes compounds with significantly enhanced cytotoxic potency toward human cancer cells and tumor-specificity, but are less potent Na+/K+-ATPase inhibitors in a human cell line than digitoxin.
Patent CA-2573643-A1 (CA)
Inventor: MCDUFF RODRIGUE
IPC: B32B5/20
Filed: 2005-07-14
Abstract: A laminated panel (23) comprises a fusible layer (23A) having an upper surface. A mesh layer (23A, A1) has an encapsulated portion enclosed in the fusible layer so as to be below the upper surface of the fusible layer (23A).  An embossed portion (A1) protrudes from the upper surface of the fusible layer (23A). A method (10) of forming a laminated panel with the fusible layer and the mesh layer comprises the steps of: i) heating the fusible layer (23A) to fuse a portion of the fusible layer; and ii) pressing only selected portion of the mesh layer against the fusible layer to provide for the formation of an embossed pattern (A1) on the resulting laminated panel (10).
Patent CA-2574001-A1 (CA)
Title: Rf return pad current distribution system
Inventor: RICK KYLE R
IPC: A61B18/12
Filed: 2007-01-16
Abstract: The present disclosure provides an electrosurgical return pad current detection system for use in monopolar surgery as well as a method of using the same. The detection system includes at least one conductive pad which includes a plurality of conductive elements. The detection system further includes at least one sensor configured to measure the current levels returning to each conductive element, the current levels being input into a computer algorithm. A variable impedance controller is configured to adjust the variable impedance levels based upon output generated by the computer algorithm.
Patent CA-2578095-A1 (CA)
Inventor: MICHAELS DALE A
IPC: G06Q40/00
Filed: 2005-08-31
Abstract: A system and method for using asymmetrical offsets for products in a risk management analysis system are disclosed. Conventional systems assign symmetrical offsets for products, that is, if two products have an 80%  correlation they each would be assigned an offset of 80% with respect to each other. However, it is desirable to allow for asymmetrical offsets. In the disclosed system and method, when two products have a correlation of 80%, one may be assigned an offset of 75% and the other may be assigned an offset of 80%. There are many reasons to vary the offset between the products. The varying offset may reflect an asymmetry in the risk in one of the products, such as being traded in an illiquid market or in a less desirable venue. The varying offset may correct for an imbalance in spread credits due to special charges from intra spreading.
Patent CA-2579107-A1 (CA)
Inventor: COUVES JOHN WILLIAM
IPC: G01N17/00
Filed: 2005-09-14
Abstract: A process for evaluating the corrosive effect of a refinery feedstock on the metallurgy of one or more refinery processes, said process comprising: (i) providing a plurality of refinery feedstocks and/or a plurality of fractions of one or more refinery feedstocks, (ii) providing an array comprising a plurality of metal samples representative of metallurgy present in a refinery, (iii) contacting each of the plurality of metal samples with one or more of said refinery feedstocks or fractions under non-static conditions, and (iv) determining the corrosive effect of said feedstock and/or fraction on the metal sample.
Patent CA-2579882-A1 (CA)
Title: Edible vaccine
Inventor: SASAGAWA TOSHIYUKI
IPC: A61K9/19
Filed: 2005-09-09
Abstract: It is intended to provide an oral vaccine which is efficacious against type 16 human papilloma virus (HPV) and can be supplied on a mass scale at a low cost.  Namely, a human papilloma virus vaccine for oral administration comprising a transformant holding an expressed antigen protein of human HPV16 accumulated in its cell which is obtained by transferring a gene encoding this protein into a nonpathogenic fission yeast (Schizosaccharomyces pombe) host and culturing the resultant transformant.
Patent CA-2581002-A1 (CA)
Inventor: CHANG RONG-KUN
IPC: A61K9/28
Filed: 2005-10-14
Abstract: L'invention concerne des compositions pharmaceutiques de médicaments psychoactifs possédant un potentiel réduit d'abus éventuel ainsi que des procédés permettant de diminuer le potentiel d'abus éventuel de formes dosifiées de médicaments psychoactifs sur ordonnance.
Patent CA-2581043-A1 (CA)
Inventor: ERDRICH ALBERT
IPC: A61K6/838
Filed: 2007-03-05
Abstract: The invention relates to a self-curing two-component dental material having as its components A powder component containing dicalcium phosphate anhydrate (DCPA) or dicalcium phosphate dihydrate (DCPD) and tetracalcium phosphate (TTCP) and B liquid component containing water and complexing agent, whereby crystalline DCPA having a crystal shape of small plates typical of brushite having an iron (Fe), manganese (Mn), molybdenum (Mo), and tungsten (W) content of less than 0.2 m%  (200 ppm) each is used.
Patent CA-2581181-A1 (CA)
Inventor: COLEMAN JAMES MARTIN
IPC: A47L9/04
Filed: 2005-09-28
Abstract: A vacuum cleaning head includes a housing having an agitator in the form of a brush bar rotatably arranged in a chamber having an air inlet and an air outlet and also includes an air turbine for driving the brush bar is provided. The air turbine has its own air inlet for admitting clean air to drive the turbine. A restricting member is arranged in the outlet of the chamber so as to restrict the cross-section of the outlet when the head is pressed against a surface to be cleaned and to restrict the flow of air from the brush bar chamber. The restricting member is designed to distribute incoming air between the main inlet and the turbine inlet in a satisfactory ratio. Thus, more air flows through the turbine, enabling it to drive the brush bar at high rotational speed.
Patent CA-2581794-A1 (CA)
Title: Method and device for increasing the torque of a reciprocating piston internal combustion engine, especially a diesel engine
Inventor: GERUM EDUARD
IPC: F02B21/00
Filed: 2005-09-30
Abstract: A method and apparatus for increasing the torque of a reciprocating piston internal combustion engine, is described. The method and device includes compressing air from a charge air line or from a second air inlet by using the charge air compressor, storing the air compressed by the charge air compressor in a storage device, and blowing, in a timed manner, blow air which is stored as compressed air in a storage device into the cylinder through an inlet valve of the cylinder, thereby increasing the torque of the engine.
Patent CA-2582153-A1 (CA)
Title: Inhalation medicament containing a novel anticholinesterase drug, formoterol and a steroid
Inventor: PIEPER MICHAEL P
IPC: A61P11/00
Filed: 2005-11-07
Abstract: The invention relates to novel medicament compositions based on a novel anticholinesterase drug, formoterol salts and on a corticosteroid, to a method for the production thereof and to their use for treating respiratory disorders.
Patent CA-2582988-A1 (CA)
Title: Real-time collision avoidance for map labels and symbols
Inventor: BOWMAN GORDON GREGORY
IPC: G09G5/38
Filed: 2007-03-29
Abstract: A method of displaying a map on a wireless communications device includes obtaining map data for rendering the map to be displayed on the wireless communications device, the map data including label data for rendering labels on the map. The device generates a collision-avoidance array representative of the map to be rendered for testing potential label positions prior to actually rendering the labels on the map. The collision--avoidance array is populated by provisionally designating, for each successive label to be rendered, a label space in the collision-avoidance array that corresponds to a map space that is to be occupied by the label on the map. The device then determines whether each successive label to be rendered collides in the collision-avoidance array with any previously designated label spaces. If no collision exists for a given label, the label can be rendered on the map.
Patent CA-2582992-A1 (CA)
Inventor: HERTH GREG
IPC: H02G3/06
Filed: 2007-03-28
Abstract: A cable connector is used with either a thin walled internally mounted electrical work box or a thicker-walled externally mounted electrical work box having threaded holes. The cable connector has a central plate between oppositely extending noses, including at least one of a snap-fit, rounded protruding nose and a nose having external threads which are engageable with threads in the access holes of external boxes, or a pair of opposite threaded front and rear sections. Optionally one or more annular grooves are adjacent to the central ridge. The cable connector is squeezed slightly to start the thread engagement from the outside of an external type electrical work box. It is then turned to engage and tighten in place.
Patent CA-2583074-A1 (CA)
Title: Ecrou anti-jeu
Inventor: BOGUE MICHAEL
IPC: F16H27/02
Filed: 2005-10-03
Abstract: Dans un mode de réalisation préféré, un appareil comprend: une première moitié d'écrou (40) et une seconde moitié d'écrou (42) chacune comportant des filetages internes (50, 52) complémentaires aux filetages d'une vis y étant introduite; la première moitié d'écrou (40) et la seconde moitié d'écrou (42) possédant des premier et deuxième évasements (60, 62), respectivement, défini autour de ceux-ci dans des surfaces adjacentes sur des parties proximales de la première moitié d'écrou (40) et de la seconde moitié d'écrou (42); un anneau de retenue annulaire (80, 200, 220) possédant des troisième (92) et quatrième (94) évasements définis autour de ceux-ci, avec le premier évasement (60) se couplant au troisième évasement (92) et le deuxième évasement (62) se couplant au quatrième évasement (94); et un appareil de polarisation (110, 180, 266) entraînant l'anneau de retenue annulaire (80, 200, 220) vers l'intérieur, éliminant ainsi le jeu.
Patent CA-2583184-A1 (CA)
Title: Mobile device diagnosis, test, application deployment and update from a web page
Inventor: NEWTON GARTH
IPC: H04H20/00
Filed: 2005-04-04
Abstract: A method for deploying an application to a mobile device comprises providing a web page to a computing device coupled to a communications network for receiving the web page, the web page comprising a configuration determination and loading component for deploying the application to the mobile device coupled to the computing device, the web page determining configuration information about the mobile device for determining specific application components for loading; and providing specific application components for loading onto the mobile device in response to the web page. The web page may determine specific application components for the mobile device in response to the configuration information.
Patent CA-2583884-A1 (CA)
Title: Control and monitoring apparatus for fluid dispensing means
Inventor: JONES GARY BRIAN
IPC: G05D7/06
Filed: 2007-04-04
Abstract: Control and monitoring apparatus for fluid dispensing means comprising a first electronic control means and a second electronic control means, in which the first electronic control means is adapted to directly control and monitor fluid dispensing means with which the apparatus is used, in which the first electronic control means and the second electronic control means are connected by means of a remote communications link, and in which the second electronic control means is adapted to remotely control and monitor the first electronic control means.
Patent CA-2584114-A1 (CA)
Title: Iso container
Inventor: MYERS GERALD
IPC: B65D88/00
Filed: 2005-10-20
Abstract: A lightweight transportable container is disclosed in which the wall, roof, and floor of the container are laminated panels bonded together to form a rigid monolithic structure. The container is formed of nonmetallic materials, is stackable, and has a payload more than eight times greater than the tare weight of the container. The container is particularly useful in hostile and extreme temperature environments and is designed to withstand the application of numerous forces from various directions, such as those typically applied, for example, in ISO certification testing.
Patent CA-2590098-A1 (CA)
Inventor: HANES JUSTIN
IPC: C08G67/00
Filed: 2005-12-09
Abstract: The present application is directed to biodegradable polymers, compositions, including microspheres and nanospheres, formed of such polymers, and methods of using such polymers and compositions. In certain embodiments, the subject polymer compositions include therapeutic agents, optionally providing sustained release of the encapsulated agent after administration to a patient.
Patent CA-2590428-A1 (CA)
Inventor: ZACCHE VANNI
IPC: H02K7/08
Filed: 2007-05-25
Abstract: A motor (1) for a plate (14) of a labelling machine comprises a housing (2) with a connecting portion (3) for connecting the motor (1) to a carousel (4) of the labelling machine, a motor shaft (7) pivotally supported within the housing (2), a coupling flange (11) having a first end (12) connected to the motor shaft (7) and a second end (13) that can be connected to the plate (14).  The motor shaft (7) and coupling flange (11) are joined as one piece such as to form a one-body shaft-flange unit (15).
Patent CA-2592758-A1 (CA)
Title: Apparatus and method for transmitting/receiving channel quality information in a communication system
Inventor: ROH KWAN-HEE
IPC: H04L27/26
Filed: 2006-01-05
Abstract: An apparatus and method for transmitting/receiving channel quality information (CQI) in a communication system having a frame including subchannels corresponding to the same frequency reuse factor or different frequency reuse factors. A base station (BS) allocates at least one of the subchannels in the frame to a subscriber station (SS), and sends a transmission request for a CQI  for a subchannel desired to be received, to the SS. The SS measures channel quality for individual subchannels requested by the BS in response to the CQI  request, and transmits the measured channel quality to the BS.
Patent CA-2597770-A1 (CA)
Inventor: SEDKIN ALEXANDER
IPC: A47C17/04
Filed: 2007-08-14
Abstract: In general sofa beds are complicated and very heavy. This sofa -bed characterized as relatively sturdy and simple constructions. The designs allowed assembling and disassembling in very little time. It makes shipping and delivery to inconvenient places trouble free. The sofa bed includes the base frame with seat and backrest, side and back panels. This design allowed turning sofa bed in living system with true home décor
Patent CA-2600278-A1 (CA)
Title: System and method of utilizing a distributed order book in an electronic trade match engine
Inventor: GOLDMAN STEVE
IPC: G06Q40/00
Filed: 2006-02-17
Abstract: Methods and systems are providing for minimizing the effects of transmission delays when providing orders for financial instruments. A plurality of order books 208, 210, and 212, match engines 202, 204, and 206 may be maintained at geographically dispersed locations. The orders may be synchronized to provide the appearance of a single order book to traders and other users. The plurality of order books 208, 210, and 212, match engines 202, 204, and 206 allow traders and other users to transmit orders to the match engine associated with the shortest transmission delay and to access orders pending at other match engines.
Patent CA-2600303-A1 (CA)
Title: Solid phase bound thymosin alpha-1 and its synthesis
Inventor: GARCIA RAMOS YESICA
IPC: C07K17/08
Filed: 2006-05-04
Abstract: A method for the solid phase peptide synthesis of thymosin alpha-1 is disclosed. The peptide or fragments thereof are synthesised on a polyehtylene glycol (PEG) resin. The method provides high yields and pure products.
Patent CA-2600660-A1 (CA)
Title: Method and system for out-of-band signaling for tcp connection setup
Inventor: IMMANENI PRAMOD
IPC: H04Q3/00
Filed: 2006-03-03
Abstract: Embodiments of this invention provide a system that creates a control channel (415) to enable out-of-band signaling for TCP connection establishment between two TCP endpoints (401), (402). In embodiments of this invention, the control channel (415) used for the out-of-band signaling traffic between the TCP  endpoints (or peers) is achieved using a system that consists of a signaling broker (418), an agent application (407), and a virtual network interface and capture module (408) that together create control channel (415) for the TCP  signaling traffic. Embodiments of this invention include a protocol to execute out-of-band signaling for TCP.
Patent CA-2601590-A1 (CA)
Inventor: WOLF JOHANN
IPC: E04B1/26
Filed: 2006-03-16
Abstract: The invention relates to a building, for example a residential building or a hall, comprising a frame (1), which consists of several frame elements (9) which are arranged in a parallel manner and at a distance from each other. The frame elements (9) consist of two vertical supports (3) and at least one horizontal carrier (5, 7). Said frame elements (9) are connected together to the frame (1) of the building by posts (11) which are arranged on the outside on the vertical supports thereof (3). In order to connect the supports (3), the carriers (5, 7) and the posts (11), corners (17) which are made of sheet steel, which open the holes (19) for the insertion of connection means (screws) into the side thereof (23) and/or from the sides (23) of the corner (17), and bent pins (21) are used according to pin plates. Bolts for connecting the frame elements (9) and for reinforcing the frame (1) in the longitudinal direction, and which are arranged and secured between the vertical supports (3) are provided in a frame (1) which consists of frame elements (9) which is provided with vertical supports (3) and horizontal carriers (7). The bolts (37) support wall elements (39) which are adjacent to the stops (50) on the innerside thereof on the vertical supports (3).  Preferably, the wall elements (39) and the bolts (37) are prefabricated units which are applied to the stops (50) in an adjacent position between the vertical supports (3) and then the bolts (37) are secured to the vertical supports.
Patent CA-2603717-A1 (CA)
Title: Improved short contact time fcc process
Inventor: SWAN GEORGE A III
IPC: C10G11/18
Filed: 2006-03-10
Abstract: This invention relates to a short contact time (SCT) fluid catalytic cracking (FCC) process for improving the yield of distillates and gasoline. An SCT FCC  process combines staging the FCC conversion process with interstage molecular separation of multi-ring aromatic species wherein separation of cat bottoms and recycling the separated stream containing saturates and 1- and 2-ring aromatics to the FCC unit results in improved yields of gasoline and other distillates while decreasing bottoms yields.
Patent CA-2604518-A1 (CA)
Inventor: COSFORD NICHOLAS D
IPC: A61K31/435
Filed: 2006-04-18
Abstract: In accordance with the present invention, there is provided a novel class of heterocyclic compounds. Compounds of the invention contain a substituted or unsubstituted six membered heterocyclic ring that includes at least two nitrogen atoms. The ring additionally includes four carbon atoms. The heterocyclic ring has at least one substituent located at a ring position adjacent to a ring nitrogen atom. This mandatory substituent of the ring includes a moiety (B), linked to the heterocyclic ring via a carbon-carbon triple bond. The mandatory substituent is positioned adjacent to the ring nitrogen atom. Invention compounds are capable of a wide variety of uses. For example heterocyclic compounds can act to modulate physiological processes by functioning as agonists and antagonists of receptors in the nervous system.  Invention compounds may also act as insecticides, and as fungicides.  Pharmaceutical compositions containing invention compounds also have wide utility.
Patent CA-2609985-A1 (CA)
Inventor: ALVERDY JOHN C
IPC: A61P35/00
Filed: 2006-06-05
Abstract: The invention provides prophylactic and therapeutic methods for administering a µ-opioid receptor antagonist to treat cell barrier diseases and disorders, such as endothelial and epithelial cell barrier diseases and disorders. The diseases or disorders may amenable to the methods include inflammation, such as acute lung injury, atherosclerosis, gut-derived sepsis, a burn injury, neonatal necrotizing enterocolitis, severe neutropenia, toxic colitis, inflammatory bowel disease, enteropathy, transplant rejection, pouchitis, pig belly (pig-bel), Pseudomonas-mediated ophthalmologic infection, Pseudomonas-mediated otologic infection and Pseudomonas-mediated cutaneous infection. More generally, epithelial cell barrier disorders are contemplated as amenable to the prophylactic and therapeutic methods.. The diseases and disorders may be induced by microbial pathogens, including bacterial pathogens such as Pseudomon.alpha.s aeruginosa. The invention further provides prophylactic and therapeutic methods for inhibiting the expression of bacterial PA-I lectin/adhesin and for inhibiting bacterial MvfR activity levels. Also provided is a method of using a µ-opioid receptor antagonist in the manufacture of a medicament for use in the methods described herein.
Patent CA-2611212-A1 (CA)
Inventor: LIN I-CHUAN
IPC: H01M8/02
Filed: 2007-11-19
Abstract: A powdered fuel cell includes current collectors, fuel chambers, porous membranes, electrolyte chambers and gas diffusion electrodes. The porous membranes pass oxide the formed from the reacted fuel through the holes thereof and block the unreacted powdered fuel; the electrolyte chambers provide the storage space for electrolyte so as to conduct ions and provide the collection space for the reacted oxide; and the gas diffusion electrodes, each has one side surface thereof for an oxidizing agent incoming and outgoing and catalyzed to acquire electron and ion conduction, wherein one of the current collectors and one of the gas diffusion electrodes are connected by posts, saving outer wires and being connected directly to the anode and the cathode as a loop. Thus, a power supply being capable of electricity conversion and storage and movable is realized.
Patent CA-2614351-A1 (CA)
Inventor: CODERRE ANDRE
IPC: B62M3/08
Filed: 2006-07-18
Abstract: An ergonomic bicycle pedal with removable platform comprises a pedal axle configured to receive receive a pedal body A socket extends integrally from the underside of the removable platform. A front hook and a rear hook extend integrally from the underside of the platform with the front hook configured and sized to engage a front channel and a rear hook configured and sized to engage a rear channel. Both the front and the rear channels are configured to allow rotational movement along two axes by having the socket moving on top of the ball and having the front hook moving within the front channel and the rear hook moving within the rear channel.
Patent CA-2616746-A1 (CA)
Title: Recovery of carbon monoxide and hydrogen from hydrocarbon streams
Inventor: ENG WAYNE W Y
IPC: C01B32/40
Filed: 2005-07-28
Abstract: A process is described for the recovery of CO and optionally hydrogen from a stream containing CO, H2, methane, and hydrocarbons heavier than methane. The process is characterized by a two-stage removal (3, 6) of C2+hydrocarbons from the feed. In a first step the feed gas (1) is separated (3) into a first C2+depleted stream (5) and a first C2+enriched stream (4). The first C2-enriched stream (4) is rectified (6) to produce a second C2+depleted stream.  The first and second C2+depleted streams (5, 9) are fed to a cryogenic system (10) for recovery of CO (12) and optionally hydrogen (11).