baber/WOPTO huggingface dataset:
Patent CA-2581470-A1 (CA)
Title: Fuel injector with vop loss resistant valve spring for emissions-compliant engine applications
Inventor: COWDEN GARY L
IPC: F02M63/00
Filed: 2005-09-27
Abstract: A fuel injector assembly for an emissions-based EMD 710 locomotive diesel engine. The fuel injector assembly includes a needle slidably positioned within a bore of a valve body of the injector assembly, where fuel pressure introduced into a bore chamber causes the needle to open a spray tip. A spring mounted within the bore forces the needle to close the spray tip when the fuel is not being applied. The spring is a dead coil spring including inactive coils where at least portions of the coils at both ends of the spring are in intimate contact with each other so as to reduce spring wear during operation of the assembly. Because the dead coil spring has reduced wear, the VOP set point of the fuel injector assembly can be reduced, which reduces NOx emissions.
Patent CA-2583778-A1 (CA)
Title: Platinum group metal-free catalysts for reducing the ignition temperature of particulates on a diesel particulate filter
Inventor: IRETSKAYA SVETLANA
IPC: B01D53/94
Filed: 2005-10-14
Abstract: A catalyzed diesel particulate filter (CDPF) and a method for filtering particulates from diesel engine exhaust are provided, where the catalyzed diesel particulate filter includes a substrate and a catalyst composition, where the catalyst composition contains at least one first component, at least one second component, and at least one third component, where the first component is at least one first component selected from the group consisting of cerium and a lanthanide and mixtures thereof, the at least one second component is selected from the group consisting of cobalt, copper, manganese and mixtures thereof; and the third component comprises strontium, where the first component, the second component, and the third component are in an oxide form after calcination. The catalyst on the catalyzed diesel particulate filter lowers the temperature at which particulates are removed from the CDPF  by oxidizing the particulates on the filter. The catalyzed diesel particulate filter may also include a washcoat. Washcoats prepared from colloidal aluminum oxide may have higher surface areas and pore volumes loadings than washcoats containing aluminum oxide prepared from aluminum nitrate.
Patent CA-2585599-A1 (CA)
Title: Toner compositions
Inventor: PATEL RAJ D
IPC: G03G9/093
Filed: 2007-04-20
Abstract: A toner composition includes a styrene-based polymer resin, a crystalline polyester wax, a second wax different from the crystalline polyester wax, a colorant, and a coagulant.
Patent CA-2586368-A1 (CA)
Title: Key-operated handle knob assembly having high compressive strength
Inventor: SHYU SONG-GEN
IPC: E05B9/04
Filed: 2007-04-25
Abstract: A handle knob assembly comprises a knob shell and a lock retainer disposed within the knob shell. The lock retainer includes a hollow drum portion, a hollow neck part extending rearwardly from the drum portion and projecting out of a rear opening of the knob shell, a lock-receiving hole formed in the drum portion and aligned with a key hole of the knob shell, a plurality of annularly spaced apart and axially extending ribs that project radially from an outer periphery of the drum portion, and a ring extending around the ribs and having a distal peripheral end extending toward an inner surface of the knob shell. The construction as such saves the cost of materials and provides sufficient strength to resist radial compressive forces.
Patent CA-2588400-A1 (CA)
Title: Enteric coated bead comprising ixabepilone, and preparation thereof
Inventor: WILEY GARY JAMES
IPC: A61K9/52
Filed: 2005-11-17
Abstract: Disclosed is an enteric coated bead comprising Ixabepilone, a compound having a structure: (A). Also disclosed is a capsule comprising a multitude of the enteric coated beads. Further, a method of preparing the enteric coated bead and a method of treating cancer or other proliferative diseases using the enteric coated bead are disclosed.
Patent CA-2588443-A1 (CA)
Inventor: HOTTA MASATOSHI
IPC: B01D53/86
Filed: 2005-11-15
Abstract: Nitrous oxide-containing gas is subjected to heat exchange with decomposed gas from a nitrous oxide decomposition catalyst-filled reactor and then contacted with a heater comprising integrally formed heating unit and baffles, wherein gaps are formed between the baffle-integrated heater and the unit body in order to alleviate the pressure difference in the gas flow channel, and subsequently introduced into a nitrous oxide catalyst-filled catalyst layer for decomposition of the nitrous oxide into nitrogen and oxygen. The nitrous oxide-containing gas is neutralized by continuous treatment.
Patent CA-2591208-A1 (CA)
Inventor: MARAIS RICHARD MALCOLM
IPC: C07D417/12
Filed: 2005-12-22
Abstract: The present invention pertains to certain pyrazines and pyridines, and dervatives thereof, which, inter alia, inhibit RAF (e.g., B RAF) activity, inhibit cell proliferation, treat cancer, etc., and more particularly to compounds of the formulae: (I) wherein: Q is independently -N= or -CH=; one of RP2 and RP3 is independently a group of the formula -J1-L1-Z; wherein: if Q is -N=, then -J1-L1-Z is independently: -NH-Z; -O-Z; or S-Z; if Q is -CH=, then -J1-L1-Z is independently: -NH-(CH2)n-Z, wherein n is independently 0 or 1; -O-Z; or -S-Z; Z is independently: C6-14 carboaryl, C5-14 heteroaryl, C3-12carbocyclic, C3-12 heterocyclic; and is independently unsubstituted or substituted; the other of RP2 and RP3 is independently -H, -NHRN1, or -NHC(=O)RN2; wherein: RN1, if present, is independently -H or aliphatic saturated C1-4alkyl; RN2, if present, is independently -H or aliphatic saturated C1-4alkyl; one of RP5 and RP6 is independently a group of the formula -W-Y; wherein: W is independently: a covalent bond; -NRN4-, -O-, -S-, -C(=O)-, -CH2-; -NRN4-CH2-, -O-CH2-, -S-CH2-, -C(=O)-CH2-, -(CH2) 2-; -CH2-NRN4-, -CH2-O-, -CH2-S-, or -CH2-C(=O)-; wherein RN4, if present, is independently -H or aliphatic saturated C1-4alkyl; Y is independently: C6-14carboaryl, C5-14heteroaryl, C3-12carbocyclic, C3-12heterocyclic; and is independently unsubstituted or substituted; the other of RP5and RP6 is independently -H; and pharmaceutically acceptable salts, solvates, amides, esters, ethers, N-oxides, chemically protected forms, and prodrugs thereof. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, e.g., both in vitro and in vivo, to inhibit RAF (e.g., B-RAF) activity, to inhibit receptor tyrosine kinase (RTK) activity, to inhibit cell proliferation, and in the treatment of diseases and conditions that are ameliorated by the inhibition of RAF, RTK, etc., proliferative conditions such as cancer (e.g., colorectal cancer, melanoma), etc.
Patent CA-2592764-A1 (CA)
Inventor: LUMSDEN RICHARD
IPC: B65D90/52
Filed: 2007-06-26
Abstract: An internal baffle apparatus for use within tanks, in particular flexible tanks, for liquids for dampening surges of liquid, and tanks having such baffle apparatus, wherein the baffle apparatus comprising a plurality of panel members connected along a connection line that defines an axis wherein said panel members extend radially from the axis such that each panel member is oriented in a radial plane, and each panel member having a bottom edge, a top edge portion and a remote edge opposite the axis, wherein the bottom edge of each panel includes first connector means operable for connecting the bottom edge at a plurality of connection points to the bottom wall of the tank, and the top edge portion includes second connector means located remote from the axis that are operable to connect the top edge portion to an upper part of the tank.
Patent CA-2592867-A1 (CA)
Inventor: ROSS RICHARD
IPC: A61K9/00
Filed: 2004-12-30
Abstract: We describe a treatment regime for the treatment of conditions which result from the abnormal secretion of cortisol.
Patent CA-2593572-A1 (CA)
Title: System and method for application of medicament into the nasal passage
Inventor: PY DANIEL
IPC: A61M11/02
Filed: 2000-12-11
Abstract: A pump-type dispenser (100) for dispensing predetermined doses of medicament in droplets or in spray form to the nasal passage has a rigid vial for medicament, a one-way actuation mechanism (1103), a one-way valve mechanism (3105) in the nozzle area (310), and a spring element (22), both the valve mechanism and the spring element being formed as integral portions of the pump body (3111). A nasal screen (102) aligned with the dispenser nozzle hides the nasal area from public view. The one-way actuation mechanism enables the user to load and dispense a uniform quantity of medicament with a uniform actuation force and speed via a single continuous motion of the actuation mechanism upon application of a very small force on the actuation mechanism by the user. The one-way valve mechanism ensures a one-way movement of medicament from the dispenser, thereby preserving substantially perfect steriliy of the medicament in the dispenser.
Patent CA-2595177-A1 (CA)
Title: Method for treating ground crude potassium salts that contain kieserite
Inventor: DEISEROTH FLORIAN
IPC: C01F5/40
Filed: 2007-07-30
Abstract: The invention relates to the electrostatic separation of ground crude potassium salts containing kieserite. The separation method is characterized in that the ground crude potassium salt is intensively mixed with a conditioning agent containing a combination of an aromatic carboxylic acid or its derivatives, an ammonium salt of an aromatic carboxylic acid, as well as an unbranched fatty alcohol having a chain length of C10 to C15, and subsequently triboelectrically charged at a relative humidity of 1-10%, and separated into a crude kieserite fraction and a crude potassium fraction by means of an electrostatic separation method. By means of use of the method, the kieserite yield is increased, and the selectivity of a subsequent treatment by means of flotation is increased.
Patent CA-2597638-A1 (CA)
Inventor: ZANGEMEISTER-WITTKE UWE
IPC: A61K47/48
Filed: 2006-02-16
Abstract: The present invention provides a modified toxin having an ETA moiety that has the furin site replaced with a cancer-associated protease site. The present invention also provides modified immunotoxins having a ligand that binds to a cancer cell attached to an ETA moiety that has the furin site replaced with a cancer-associated protease site. Also provided are a method of inhibiting or destroying mammalian cancer cells using the immunotoxins of the invention and pharmaceutical compositions for treating human cancer.
Patent CA-2599161-A1 (CA)
Inventor: BORRIE GEORGE A
IPC: B65D33/00
Filed: 2007-08-28
Abstract: An object retrieval device, and having a bag for containing retrieved material , a retrieval opening along one edge of the bag through which material can be retrieved into the bag, a holding zone inwardly of the retrieval opening, closure for the opening, a glove and cuff contained within the bag an arm opening in the bag adjacent to the retrieval opening, attachments attaching the cuff securely around the arm opening, so that the hand and arm may be slid through the arm opening into the glove, and the retrieval opening may then be opened up, and the glove portion containing the hand may then be deployed through the retrieval opening outside the bag, with the bag remaining open around the extended cuff for retrieving an object directly into holding zone of the bag , after which the glove is retracted within the bag, and the closure for closing the retrieval opening can be closed so as to retain the object and the glove within the bag.
Patent CA-2600519-A1 (CA)
Inventor: HURNASTI LASSE
IPC: B04B1/08
Filed: 2006-03-02
Abstract: The invention refers to a centrifugal separator and a method of separating a product to a heavy phase and light phase. A centrifuge rotor (1 ) encloses a closed separation space (8), which has a radially outer part (11 ) for the heavy phase, a radially inner part (12) for the light phase and a central gas-filled space (13). The radially outer part is separated from the radially inner part by a interface layer level (14). An inlet (21 ) extends into the separation space (8) for feeding the product. A first outlet (22) extend from the radially outer part for discharge of the heavy phase. A second outlet (23) extends from the radially inner part (12) for discharge of the light phase. A  control equipment permits control of the interface layer level to a desired radial position. A sensor (51 ) senses a parameter related to the gas pressure in the central space. The control equipment controls the counter pressure in the first outlet in response to the sensed parameter for controlling the interface layer level to the desired radial position.
Patent CA-2601334-A1 (CA)
Inventor: TUFTE BRIAN N
IPC: B63B17/02
Filed: 2006-01-20
Abstract: A boat cover system that can provide some level of protection to the interior of the boat when the boat is not in use, and can also provide some level of protection to the occupants of the boat when the boat is in use. The cover system may include a cover assembly that includes a support frame and a cover, where the support frame supports the cover. One or more cover supports may be provided for supporting the cover assembly. The one or more cover supports may be adapted to allow the cover assembly to be moved between a raised position and a lowered position. In some cases, more than one cover assembly may be used on a boat.
Patent CA-2601492-A1 (CA)
Inventor: LANE WILLIAM C
IPC: E21B33/03
Filed: 2007-09-11
Abstract: The present invention relates to a split seal for a progressive cavity pump (PCP) drive head stuffing box. In one embodiment, a mechanical seal assembly for a pump is provided. The mechanical seal assembly includes a seal housing; first and second semi-annular mechanical seals, each at least partially disposed in the seal housing bore, and a seal sleeve rotatable relative to the seal housing; third and fourth semi-annular mechanical seals, each disposed at least partially in the seal sleeve bore, at least one of the third and fourth seals rotationally coupled to the seal sleeve; and one or more biasing members biasing the mechanical seals into engagement.
Patent CA-2602803-A1 (CA)
Title: Power supply pack structure
Inventor: HAYASHI TSUYOSHI
IPC: H01M50/574
Filed: 2006-08-07
Abstract: A power supply pack structure comprises a battery pack (21) having a positive terminal (24) and a negative terminal (25), a battery case (11) containing the battery pack (21), a common plus cable (31) both ends of which are connected to the positive terminal (24) and a device respectively, and a common minus cable (33) both ends of which are connected to the negative electrode (25) and the device e respectively. The battery case (11) has an opening (14h) formed beside the battery pack (21) and used to access a device electrically connected to the battery pack. When any device is not placed in the battery case (11), at least either a condition that the length L1 of the common plus cable (31) is shorter than the length of the shortest path between the positive terminal (24) and the opening (14h) or a condition that the length L2 of the common minus cable (33) is shorter than the length of the shortest path between the negative terminal (25) and the opening (14h) is satisfied. With such a constitution, a power supply pack structure so designed that careless contact with the cable is prevented is provided.
Patent CA-2603048-A1 (CA)
Title: Alkylaromatics production using dilute alkene
Inventor: CLARK MICHAEL C
IPC: C07C2/66
Filed: 2006-03-01
Abstract: Process for producing an alkylated aromatic product in a reactor by reacting an alkylatable aromatic compound feedstock with another feedstock comprising alkene component and alkane component in a reaction zone containing an alkylation catalyst. The reaction zone is operated in predominantly liquid phase without inter-zone alkane removal. The polyalkylated aromatic compounds can be separated as feed stream for transalkylation reaction in a transalkylation reaction zone.
Patent CA-2609966-A1 (CA)
Title: Aspiration catheter
Inventor: MIYATA SHINICHI
IPC: A61M25/00
Filed: 2006-06-08
Abstract: An aspiration catheter system for aspirating and removing thrombi in blood vessel by inserting the catheter into the blood vessel having a catheter member and a catheter shaft wherein a tubular member of the catheter member is inserted into a tubular part of the catheter shaft, a distal end of the tubular member is projected out of a distal end of the tubular part of the catheter shaft to form an aspiration inlet of the thrombi, a proximal end of the tubular member is located in the catheter shaft, an inner space of the tubular member connects to an inner space of the catheter shaft, and thrombi is aspirated or drug solution is injected from a proximal part of the tubular part of the catheter shaft.
Patent CA-2615051-A1 (CA)
Inventor: THIELEMANN WOLFGANG
IPC: A61P9/08
Filed: 2006-07-04
Abstract: The invention relates to the use of compounds of formulae (I-VI) for the production of a medicament for the treatment of primary and secondary Raynaud's phenomenon.
Patent CA-2615509-A1 (CA)
Inventor: SHAANAN TAMIR
IPC: H04N5/00
Filed: 2006-12-03
Abstract: A portable, data storage device, player, playback device, data streaming device, audio player, video player, audio and video player, satellite radio device, cellular phone (with an integrated audio and/or video player), PDA  (personal digital assistant), PMP (portable media player), gaming device, handheld and/or mobile device, each embedded with inherent audio and/or video playing/playback capabilities, attached to a docking station or cradle via a single or plural audio/video connectors, wirelessly transmitting audio and/or video and/or control data via infrared optical signals to a set of remote wireless receiving device/s, speaker/s and/or video reproduction device/s.
Patent CA-2617604-A1 (CA)
Inventor: LEITNER BERNHARD
IPC: B60N2/14
Filed: 2006-08-01
Abstract: A vehicle seat assembly that elevates and rotates to enhance passenger seat access is disclosed. The vehicle seat assembly includes a seat and a plurality of links pivotally coupled to a lower surface of the seat at one end of each of the links and pivotally mounted with respect to a vehicle floor at the opposite end of each of the links. The axes of rotation of each link relative to the vehicle floor converge at a central area underneath the seat. A motor may be used to drive at least one link to actuate the seat between a first position in which the links are substantially parallel to the vehicle floor and a second position in which the links are transverse to the vehicle floor.  In moving from the first to the second position, the seat is elevated and rotated by the movement of the links.
Patent CA-2618568-A1 (CA)
Title: Thiazolyl piperidine derivatives useful as h3 receptor modulators
Inventor: NETTEKOVEN MATTHIAS HEINRICH
IPC: C07D417/04
Filed: 2006-08-09
Abstract: The present invention relates to compounds of formula (I) wherein R1, R2 and R3 are as defined in the description and claims. It further relates to pharmaceutically acceptable salts thereof as well as to pharmaceutical compositions comprising these compounds and to methods for their preparation.  The compounds are useful for the treatment and/or prevention of diseases which are associated with the modulation of H3 receptors.
Patent CA-2623943-A1 (CA)
Title: Carton with opening access feature
Inventor: SCHEMMEL GARRETT K
IPC: B65D71/34
Filed: 2006-09-28
Abstract: A carton for packaging a plurality of articles includes top and bottom panels (14, 18) interconnected by a pair of opposed side walls (12, 16) to form a generally tubular structure. An end wall is provided at each end of the tubular structure to at least partially close each end. An access opening includes a first detachable portion (90) extending across a part of the top panel (14) and at least a part of one of the opposed side walls (12) . A  second detachable portion (92) is disposed adjacent to the first detachable portion and extends across a further part of the top panel and into a part of one of the end walls, whereby removal of the first detachable portion and the second detachable portion defines an access opening formed from portions of the top panel, the one opposed side wall, and the one end wall. A third portion may be provided extending across a further portion of the top panel and into the other of the end walls.
Patent CA-2626866-A1 (CA)
Title: Use of vaccines for the treatment/ prevention of the transmission of influenza pathogens between species
Inventor: VAUGHN ERIC MARTIN
IPC: A61K38/16
Filed: 2006-10-27
Abstract: The present invention relates to a method for prevention of the transmission of a pathogen of an animal of a first species to an animal of a second species characterized in that antigen of the pathogen of the animal of the first species is used for the immunization of the animal of the second species against the pathogen of the animal of the first species, wherein the administration of said antigen results in the reduction or the absence of the reproduction of pathogen of the animal of the first species in the animal of the second species.
Patent CA-2627684-A1 (CA)
Title: Metaxalone formulations and methods for the preparation thereof
Inventor: KOLATKAR GERSHON
IPC: A61K9/20
Filed: 2006-12-29
Abstract: The invention provides pharmaceutical metaxalone compositions having improved bioavailability, food effect, and/or relative food effect, as well as methods of making such metaxalone compositions.
Patent CA-2628274-A1 (CA)
Inventor: CONDROSKI KEVIN RONALD
IPC: C07D417/14
Filed: 2006-10-24
Abstract: Provided are compounds of Formula I wherein R1, R2, Y, Z and G are as defined herein, that are useful in the treatment and/or prevention of diseases mediated by deficient levels of glucokinase activity, such as diabetes mellitus. Also provided are methods of treating or preventing diseases and disorders characterized by underactivity of glucokinase or which can be treated by activating glucokinase.
Patent CA-2628304-A1 (CA)
Inventor: AOSHIMA YUKIHIRO
IPC: B01D9/02
Filed: 2006-11-01
Abstract: A method of purifying episesamin capable of obtaining an episesamin-rich composition having a high content of episesamin by bringing a mixture of sesamins containing sesamin, episesamin and the like into contact with an aqueous medium thereby to obtain a slurry mixture and then separating a solid matter from the resulting mixture or dissolving the mixture of sesamins by heating in an appropriate aqueous medium and carrying out recrystallization by gradually cooling the resulting solution is disclosed. According to the invention, episesamin can be simply and efficiently purified from a mixture of sesamins containing mainly sesamin and episesamin.
Patent CA-2628424-A1 (CA)
Inventor: RAPPUOLI RINO
IPC: A61K39/39
Filed: 2006-11-06
Abstract: While oil-in-water emulsions are excellent adjuvants for influenza vaccines, their efficacy can be improved by additionally including other immunostimulating agent(s) to improve cytokine responses, such as .gamma.-interferon response. Thus a vaccine comprises: (i) an influenza virus antigen;  (ii) an oil-in-water emulsion adjuvant; and (iii) a cytokine-inducing agent.
Patent CA-2629559-A1 (CA)
Title: Enhanced deposit control for lubricating oils used under sustained high load conditions
Inventor: CARTWRIGHT STANLEY JAMES
IPC: C10M159/18
Filed: 2006-11-14
Abstract: Engine lubricating oils used under sustained high load conditions, such as high speed diesel or stationary natural gas engines, can have their deposit control properties enhanced by the addition to such engine oils of a minor amount of one or more neutral/low TBN or mixture of neutral/low TBN and overbased/high TBN alkali and alkaline earth metal salts of alkyl salicylates, or alkyl phenolate, a minor amount of one or more of an organo molybdenum complex in an amount sufficient to provide 25 wt. ppm to 2000 wt. ppm elemental molybdenum in the final lubricant composition.