baber/WOPTO huggingface dataset:
Patent CA-2570941-A1 (CA)
Inventor: BOLSOY BEN
IPC: H02K9/19
Filed: 2006-12-12
Abstract: Method for cooling of electric motors, particularly motors for trawl winches.  A tubular motor housing is covered at each end by an end lid with a bearing, for accommodating a rotor which is arranged in a stator with an intermediate tubular interstice connecting the ends of the motor. Cooling medium is introduced in a void at one end of the motor, for receiving heat from electrical components, and the cooling medium is circulated through a cooling device. The cooling is made more efficient by pumping cooling medium through the interstice between the rotor and the stator.
Patent CA-2573532-A1 (CA)
Inventor: BRENTANO STEVEN T
IPC: C12Q1/68
Filed: 2005-07-13
Abstract: Nucleic acid oligomeric sequences and in vitro nucleic acid amplification and detection methods for detecting the presence of HAV RNA sequences in samples are disclosed. Kits comprising nucleic acid oligomers for amplifying and detecting HAV nucleic acid sequences are disclosed.
Patent CA-2577750-A1 (CA)
Inventor: CAROLLO MICHAEL
IPC: G05B19/18
Filed: 2007-02-12
Abstract: A process can include the step of forming a removable support having a complementary contour to a machined surface of a block of material to be processed in order to support the machined surface from an opposite planar surface formed on the removable support during machining of the opposite side of the block of material. The process can include the steps of processing a block of material on a machine to form one surface; inserting a support having a complementary contour to support the one surface and an opposite planar surface; rotating the block of material onto the opposite planar surface of the support to machine the opposite side of the block of material;  releasing the support along a parting line defined by the complementary contour; and reusing the support for the next block of material having the same contour configuration.
Patent CA-2578580-A1 (CA)
Title: Emballage resistant a l'huile fait d'un polymere comportant un compose de cyclodextrine
Inventor: MONFORTON RANDAL J
IPC: C08J5/18
Filed: 2007-02-15
Abstract: Un matériau demballage résistant à lhuile et des emballages préparés à partir de celui-ci comportent de la cyclodextrine intégrée à une couche de pellicule de lemballage, ou adjacente à celle-ci, afin de réduire la perméation de lhuile à travers le matériau et particulièrement hors de lemballage. La couche de pellicule comprend un polymère qui assure la coordination ou la liaison avec un composé de cyclodextrine dont la quantité est suffisante pour réduire la perméation de lhuile à travers la couche de pellicule comparativement à une couche de pellicule semblable qui ne contient pas de cyclodextrine.
Patent CA-2579768-A1 (CA)
Title: Enzyme inhibitors and uses thereof
Inventor: NG HOOI LING
IPC: A61P25/28
Filed: 2005-09-09
Abstract: The present invention relates to inhibitors of insulin-regulated aminopeptidase (IRAP) and methods for inhibiting same, as well as compositions comprising said inhibitors. In particular, the inhibitors of the present invention may be useful in therapeutic applications including enhancing memory and learning functions, regulating cellular glucose uptake and homeostasis, inducing labour and lactation, and other disorders or conditions wherein excessive or undesirable IRAP activity is implicated.
Patent CA-2581992-A1 (CA)
Inventor: BENNETT CHRISTOPHER A
IPC: B03B9/02
Filed: 2007-03-08
Abstract: An oil sand bitumen flotation process and apparatus involving (i) feeding an aerated slurry comprising bitumen, sand, clay and water to a primary separation cell to produce a middlings stream, (ii) feeding the middlings stream to roughing middlings unit to produce a roughing middlings froth; (iii) feeding the roughing middlings froth to a cleaning unit to produce upgraded bitumen froth and collecting the upgraded bitumen froth. The invention also includes an oil sand bitumen flotation process including (i) feeding an aerated slurry comprising bitumen, sand, clay and water to a primary separation cell to produce a middlings stream; (ii) feeding the middlings stream to flotation means to produce a middlings froth and middlings tailings, characterized in feeding the middlings stream under gravity flow to the flotation means.
Patent CA-2583981-A1 (CA)
Inventor: NAULT LOUIS-PHILIPPE
IPC: A01B33/08
Filed: 2007-04-05
Abstract: A shredder head for passing over a terrain containing vegetation and rocks so as to silviculturally process said terrain. The shredder head includes an elongated support shaft, a rotor, and a plurality of first and second sections provided longitudinally along a peripheral support surface area of the rotor.  The second sections are each disposed between pairs of first sections so as to have an alternation of first and second sections longitudinally along the rotor.  Each section includes at least one supporting element for supporting at least one processing tool configured for cooperating with the terrain via a rotation of the rotor for processing the terrain and corresponding vegetation and rocks present therein. First longitudinal gaps are defined between pairs of adjacent first sections, and second longitudinal gaps are defined between pairs of adjacent second sections, and the supporting elements and corresponding processing tools of these sections are shaped, positioned and sized within their respective sections so that the longitudinal gaps are smaller than longitudinal thicknesses of the corresponding processing tools so that rocks present in the terrain to be processed by the shredder head are impacted either by processing tools of adjacent sections or by processing tools of a same given section, so as to decrease average impact forces of the rocks per processing tool of the shredder head. The shredder head is also advantageous in that it is configured to be able to change the nature of the processing tools used therewith, without having to change the rotor or the corresponding supports of the processing tools.
Patent CA-2586426-A1 (CA)
Inventor: GOMES JEAN-MANUEL
IPC: B65D71/00
Filed: 2005-11-14
Abstract: A carton has a dispenser (100) located at an exiting end of the carton. The dispenser can be opened by separating a dispenser flap (155) from the exiting end of the carton, thereby forming a dispenser opening at the exiting end. The dispenser flap (155) is then engaged with a mounting feature (136) at the bottom of the carton to tilt the carton in a manner such that articles are urged toward the exiting end by gravity.
Patent CA-2588979-A1 (CA)
Title: 3-ethylidenehydrazino substituted heterocyclic compounds as thrombopoietin receptor activators
Inventor: OTA HIROFUMI
IPC: A61K31/415
Filed: 2005-12-07
Abstract: A compound represented by the formula (1): wherein A, B, R1, L1, R2, L2, L3, Y, L4, R3 and X are the same as defined in the description, a tautomer, prodrug or pharmaceutically acceptable salt of the compound or a solvate thereof.
Patent CA-2589036-A1 (CA)
Title: Lidded container with tear-away opening strip and lid deflection take-up means
Inventor: JUSTICE TIMOTHY JOE
IPC: B65D5/68
Filed: 2005-12-05
Abstract: A package according to a preferred embodiment of the present invention comprises a main body portion defined by a bottom wall (22) and one or more upstanding sidewalls (24, 42). The sidewalls cooperate to define an open top of the main body portion of the package. A lid is provided and is defined by a top wall (62) and one or more downwardly-depending sidewalls(64, 82). The lid is sized to fit over the open top of the main body portion of the package. At least one sidewall (82) of the lid is secured to at least one sidewall (42) of the main body portion. At least one sidewall (82) of the lid includes a take-up strip (87a, 87b) positioned between the top wall (62) and a distal edge (89) of the at least one lid sidewall (82). The take-up strip permits movement of the lid relative to the main body portion without separating the at least one lid sidewall from the main body portion sidewall to which it is secured.
Patent CA-2590861-A1 (CA)
Inventor: NUMAZAWA KOICHI
IPC: C10M123/04
Filed: 2005-12-16
Abstract: Use of a lubricating grease composition comprising: (D) base oil selected from mineral oil, synthetic oil or mixtures thereof; (E) one or more urea compounds; and (F) one or more metal salts of a fatty acid wherein the metal is selected from the group consisting of aluminium, magnesium, zinc, calcium and mixtures thereof, in order to reduce fretting corrosion.
Patent CA-2592488-A1 (CA)
Inventor: SIMONNET JEAN-THIERRY
IPC: C08L83/08
Filed: 2007-06-21
Abstract: La présente invention concerne l'utilisation de particules concaves ou annulaires de matériau siliconé, notamment sous forme de portions de sphères creuses dans une composition comprenant dans un milieu physiologiquement acceptable au moins une phase aqueuse et au moins un filtre UV organique et/ou un filtre UV minéral, dans le but d'augmenter le facteur de protection solaire (FPS). La présente invention a aussi pour objet l'utilisation de particules concave s ou annulaires de matériau siliconé, notamment sous forme de portions de sphères creuses associées à au moins un agent mouillant dans une composition comprenant dans un milieu physiologiquement acceptable au moins une phase aqueuse et au moins un filtre UV organique et/ou un filtre UV minéral, dans le but de réduire la brillance après application. L'invention concerne aussi une composition comprenant dans un milieu physiologiquement acceptable : a) au moins une phase aqueuse b) des particules concaves ou annulaires de matériau siliconé, notamment sou s forme de portions de sphères creuses ; c) au moins un agent mouillant ; d) au moins un filtre UV organique et/ou un filtre UV minéral.
Patent CA-2592632-A1 (CA)
Inventor: LI GANGJIN
IPC: A62C35/68
Filed: 2007-06-26
Abstract: The present invention relates to an alternate foam storage and proportionally mixing device, comprising at lest one normal pressure foam storage tank, at least two pressure foam tanks, at least one proportional mixer and a control unit, wherein the foam storage tank is used to store foam liquid and alternatively output the foam liquid to the at least two pressure foam tanks, and the at least two pressure foam tanks alternatively output the foam liquid to the at least one proportional mixer, and the at least one proportional mixer outputs mixed foam liquid. The alternate foam storage and proportionally mixing device has the advantages of accurately mixing foam liquid, simple structure, and rubber diaphragm that tends not to be broken. As a major component of the present invention, the pressure foam tank may be produced in a standard manner, thereby greatly reducing production cycle and cost.
Patent CA-2594060-A1 (CA)
Inventor: DENAULT JOHANNE
IPC: C08J3/22
Filed: 2005-12-12
Abstract: A polymer nanocomposite contains layered clay dispersed in a polymer matrix together with compatibilizers for the clay and polymer matrix. The compatibilizers are a combination of two or more graft polymers. One graft polymer has high functionality and short chain length and another graft polymer has low functionality and long chain length. Such polymer nanocomposites have improved dispersion and better strength and modulus, while maintaining good toughness and impact strength. The polymer nanocomposites are particularly useful in applications where good mechanical performance and light-weight are of importance.
Patent CA-2595303-A1 (CA)
Inventor: SPRAGUE BARRY N
IPC: F02M27/02
Filed: 2006-01-19
Abstract: An improved diesel operation system employs a lightly diesel oxidation catalyst (DOC), preferably with a platinum containing fuel borne catalyst (FBC) in the fuel. The DOC is at least partially lightly catalyzed with precious metal catalyst, e.g., platinum group metal, having a metal loading of from about 3 to 15 grams per cubic foot to minimize formation Of NO2 in the exhaust gas. Preferred fuel borne catalyst levels will be low, e.g., from 0.05 to 0.5 ppm for platinum and 3 to 8 ppm for cerium and/or iron, thereby providing effective engine out emissions reductions without discharging excessive amounts of metal catalysts or NO2 to the atmosphere.
Patent CA-2595980-A1 (CA)
Title: Methods and compositions relating to the hydrolysis of water-hydrolysable materials
Inventor: SAVERY KAREN
IPC: C09K8/10
Filed: 2006-01-09
Abstract: Methods relating to the hydrolysis of water-hydrolysable materials are provided. In one embodiment, a method of treating at least a portion of a subterranean formation is provided, the method comprising: providing a water-hydrolysable material; introducing the water-hydrolysable material into a well bore penetrating the subterranean formation; providing a treatment fluid comprising an aqueous liquid and a water-miscible solvent; introducing the treatment fluid into the well bore so as to contact the water-hydrolysable material; and allowing the water-hydrolysable material to hydrolyze. Methods of completing a well also are provided.
Patent CA-2596552-A1 (CA)
Inventor: VAIDHYANATHAN RAVEENDRAN
IPC: D06F39/04
Filed: 2007-08-08
Abstract: A fabric treating appliance using steam to treat the fabrics and having an exhaust system for removing the steam from the appliance.
Patent CA-2598186-A1 (CA)
Inventor: ALLEN MARK
IPC: A61B5/0215
Filed: 2006-04-12
Abstract: An electromagnetically coupled hermetic chamber includes a body defining a hermetic chamber. A first conductive structure is disposed within the hermetic chamber, and a second conductive structure is attached to the body outside of the hermetic chamber. The first conductive structure is electromagnetically coupled to the second conductive structure without direct electrical paths connecting the first and second conductive structures. Thus the first conductive structure can be coupled to external electronics without the need for electrical feedthroughs or vias that could compromise the integrity of the hermetic chamber.
Patent CA-2600013-A1 (CA)
Inventor: SUTTLE JAMES M
IPC: A23G7/00
Filed: 2006-02-24
Abstract: Improved methods and apparatus for continuously molding chocolate are disclosed, including a method and apparatus for removing flash from chocolate pieces and products (both molded and otherwise); and a manifold for continuously providing liquid chocolate to a continuous mold and directing excess liquid chocolate away.
Patent CA-2601639-A1 (CA)
Title: Enforcing strongly-ordered requests in a weakly-ordered processing system
Inventor: GANASAN JAYA PRAKASH SUBRAMANI
IPC: G06F9/38
Filed: 2006-03-23
Abstract: The disclosure is directed to a weakly-ordered processing system and method for enforcing strongly-ordered memory access requests in a weakly-ordered processing system. The processing system includes a plurality of memory devices and a plurality of processors. Each of the processors are configured to generate memory access requests to one or more of the memory devices, with each of the memory access requests having an attribute that can be asserted to indicate a strongly-ordered request. The processing system further includes a bus interconnect configured to interface the processors to the memory devices, the bus interconnect being further configured to enforce ordering constraints on the memory access requests based on the attributes.
Patent CA-2605560-A1 (CA)
Inventor: HUANG ANTHONY
IPC: A61K9/127
Filed: 2006-04-20
Abstract: An immunoliposome composition comprised of liposomes bearing a ligand for targeting to cells expressing a growth factor receptor, such as HER2, is described. Binding of the immunoliposome to HER2-expressing cells results in internalization of the immunoliposome for cytoplasmic delivery of an entrapped drug.
Patent CA-2607037-A1 (CA)
Inventor: MONIZ THOMAS ORY
IPC: F02C3/067
Filed: 2007-10-18
Abstract: A turbofan engine assembly (10) including a core gas turbine engine (13) including a high-pressure compressor (14), a combustor (16), and a high-pressure turbine (18), a low-pressure turbine (20) coupled to the core gas turbine engine, a counter-rotating booster compressor (22) including a first rotor section (50) configured to rotate in a first direction and a second rotor section (60) configured to rotate in an opposite second direction, and a gearbox (100) including an input (110) and an output (111, 112), the gearbox output coupled to at least one of the first and second rotor sections, the gearbox input coupled to the low-pressure turbine.
Patent CA-2607439-A1 (CA)
Title: A lighting assembly and a wheel rim including a lighting assembly
Inventor: WILSON BARTELS KURT
IPC: B60Q1/00
Filed: 2006-04-17
Abstract: A lighting assembly 10 which is adapted to be operatively . placed within, a portion or rim of a wheel, such as rims 802, 804, and which selectively generates light signals 800 or which is adapted to be integrally and operatively placed within a rim of a wheel, such as rims 802, 804.
Patent CA-2608089-A1 (CA)
Inventor: VASERMAN ILAN
IPC: B23B27/14
Filed: 2006-06-07
Abstract: A cutting insert (10) comprising two opposing end surfaces (2) , a peripheral side surface (14) extending therebetween and a peripheral edge (30) formed at an intersection of each end surface (12) with the peripheral side surface (14) , at least one peripheral edge (30) comprises two minor edges (36) and a cutting edge (32) extending therebetween, a first section (38) of each minor edge (36) extending from the cutting edge (36) generally towards the opposing end surface (12) .
Patent CA-2608142-A1 (CA)
Inventor: YOUNG ROBERT PETER
IPC: C12Q1/68
Filed: 2006-05-10
Abstract: The present invention provides methods for the assessment of risk of developing chronic obstructive pulmonary disease (COPD), emphysema or both COPD and emphysema in smokers and non-smokers using analysis of genetic polymorphisms. The present invention also relates to the use of genetic polymorphisms in assessing a subject's risk of developing COPD, emphysema or both COPD and emphysema.
Patent CA-2608767-A1 (CA)
Inventor: SMIT GUUS
IPC: C07K14/47
Filed: 2006-05-18
Abstract: The present invention relates to methods for promoting regeneration response of peripheral and central nervous systems in mammals in need of such biological effects. The methods comprise altering the activity or steady state level o f specific polypeptides that control regeneration of injured or degenerated neuronal cells. Preferably the activity or steady state level of specific polypeptides is altered by introducing nucleic acids to increase or decrease expressing of the polypeptides. These are useful in or suffering from neurodegenerative disorders.
Patent CA-2609390-A1 (CA)
Title: Prosthetic dental device
Inventor: BASSETT JEFFREY A
IPC: A61L27/44
Filed: 2006-05-24
Abstract: A prosthetic dental device comprised of a composite material including a polymer material and a ceramic material mixed within the polymer material. In one embodiment, the ceramic fillers are substantially, homogeneously dispersed within the polymer material. In one embodiment, the ceramic material is bonded to the polymer material through a coupling agent. In addition, the prosthetic dental device can be comprised of a different composite material. This composite material includes a ceramic matrix having pores and an organic material infiltrated into the pores. To construct the ceramic matrix, ceramic particles, a binder material, and a porogen material are mixed to create a composite material which is then molded and heated to create a substantially rigid ceramic structure. At least some of the binder material and the porogen material are evaporated during the heating step to create pores in the matrix which are filled with the organic material.
Patent CA-2610674-A1 (CA)
Title: Instrument for use in a joint replacement procedure
Inventor: LAFOSSE LAURENT
IPC: A61F2/46
Filed: 2006-06-02
Abstract: A trial implant component for use in a surgical procedure for replacement of a joint prosthesis at a joint between a long bone and another bone includes a metaphyseal part which can be located so that it extends into a cavity at the resected face of the long bone in contact with the internal wall of the cavity in the metaphyseal region. The metaphyseal part has a part of a spigot and socket assembly for engaging a mating component which has the corresponding part of the said assembly. The spigot and socket assembly defines an assembly axis, in which the ratio of the length of the metaphyseal part measured between the superior and inferior faces along the assembly axis to its width at the superior face measured generally along the medial-lateral axis is not more than about 1Ø The angle between the plane defined by the peripheral edge of the superior face of the metaphyseal part and the plane defined by the peripheral edge of its inferior face is not more than about 30~.
Patent CA-2611048-A1 (CA)
Inventor: REEVES JONATHAN
IPC: C12P21/00
Filed: 2006-06-14
Abstract: In the serum, PSP94 occurs as a free form or is associated with a carrier protein. PSP94 in its bound form has been quantified in the blood of prostate cancer patients and these measurements have shown utility as evaluation or prognosis of prostate cancer. Diagnostic assays, methods, and kits for detecting a free form of PSP94, and reagents such as antibodies able to bind to a free form of PSP94 are disclosed herein.
Patent CA-2613879-A1 (CA)
Title: Multidimensional tabbing for electronic devices
Inventor: HARO ANTONIO
IPC: G06F15/16
Filed: 2006-06-08
Abstract: The invention relates to a method for displaying and manipulating a data object on a display of a mobile electronic device utilizing multi-dimensional tabbing. The invention relates also to a means for creating the data object.  The method utilizes information arranged in a tree like hierarchy in the memory of the electronic device. The user of the cellular terminal can move back and forth from one level in the tree hierarchy to other level or inside one level by tabbing.
Patent CA-2614551-A1 (CA)
Title: Chemise de cylindre et son procede de fabrication
Inventor: HIRANO MASAKI
IPC: B22D19/00
Filed: 2006-07-06
Abstract: La présente invention concerne une chemise de cylindre qui comporte une surface périphérique externe sur laquelle est formée une pellicule. La pellicule agit pour former des espaces entre le bloc-cylindres et la chemise de cylindre. Dans une variante, la pellicule agit pour réduire l'adhérence de la chemise de cylindre au bloc-cylindres. La chemise de cylindre élimine les baisses excessives de la température d'un cylindre.
Patent CA-2617266-A1 (CA)
Title: Water-based herbicidal suspension
Inventor: ISHIHARA YOSHIAKI
IPC: A01N25/22
Filed: 2006-07-24
Abstract: Not so many reports on the practical use of herbicidal sulfonylurea compounds have been made since they easily decompose in water or a process for production of their suspensions is complicated. Therefore, it is desired to prepare a water-based herbicidal suspension in which a herbicidal sulfonylurea compound will not decompose in water and excellent suspensibility of which is maintained, without complicated process. A water-based herbicidal suspension comprising (1) a herbicidal sulfonylurea compound (excluding 1-[3-[(4,6-dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-2-pyridyl]-2-fluoropropyl methoxyacetate and N-[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-2-(2-fluoro-1-hydroxypropyl)-3-pyridinesulfonamide) or its salt, (2) an inorganic salt, (3) at least one sulfonate selected from the group consisting of an aryl sulfonate, an alkylaryl sulfonate and their formaldehyde condensates and (4) water.