baber/WOPTO huggingface dataset:
Patent CA-2530834-A1 (CA)
Title: High-strength steel sheet having excellent deep drawability and process for producing the same
Inventor: HOSOYA YOSHIHIRO
IPC: C22C38/00
Filed: 2004-09-17
Abstract: A high strength steel sheet excellent in deep drawing characteristics, characterized in that it has a chemical composition, in mass %, that C: 0010 to 0.050, Si: 1.0 % or less, Mn: 1.0 to 3.0 %, P: 0.005 to 0.1 %, S: 0.01 % or less, Al: 0.005 to 0.5 %, N: 0.01 % or less, Nb: 0.01 to 0.3 %, with the proviso that the contents of Nb and C in the steel satisfy the relationship:  (Nb/93)/(C/12) = 0.2 to 0.7, the balance: Fe and inevitable impurities, has a steel structure containing a ferrite phase in an area % of 50 % or more and a martensite phase in an area % of 1 % or more, and has an average r value of 1.2 or more; and a method for production of the above steel. The steel sheet has a tensile strength (TH) of 440 Mpa or more, has a high r value and is excellent in deep drawing characteristics, and thus can be suitably used for an automobile.
Patent CA-2534853-A1 (CA)
Title: Use of acyl cyclohexanedione derivatives in conjunction with the ethephon for the treament of pome fruit trees and parts thereof
Inventor: RADEMACHER WILHELM
IPC: A01N57/20
Filed: 2004-08-06
Abstract: The invention relates to the use of acyl cyclohexandione derivatives in conjunction with ethephon for treating pomaceous fruit.
Patent CA-2535242-A1 (CA)
Title: Use of c-kit inhibitors for treating type ii diabetes
Inventor: KINET JEAN-PIERRE
IPC: A61K31/506
Filed: 2004-08-16
Abstract: The present invention relates to a method for treating type II diabetes, comprising administering a compound capable of depleting mast cells to a human in need of such treatment. Such compounds can be chosen from non-toxic, selective and potent c-kit inhibitors.
Patent CA-2535657-A1 (CA)
Title: Portable double-walled fuel tank
Inventor: ZACHARIAS GEORGE
IPC: B65D88/12
Filed: 2006-02-09
Abstract: A double-walled tank for the transport of fluid, the tank includes a rigid fluid impervious substantially cylindrical inner container concentrically nested within a rigid correspondingly substantially cylindrical outer container, the inner and out er containers having end walls sealing the containers. A grapple mount is mounted to an upper side of an outer surface of the outer container at a substantially metal position substantially medially along the outer container. A lower side of the outer container, opposite the upper side, is reinforced. The grapple mount may include a rigid plate mounted atop the upper side of the outer container at the medial position. An anti-surge baffle is mounted across, so as to extend between an d into engagement with, an upper side of the inner container adjacent the baffle mount and a lower side of the inner container adjacent the reinforced lower side of the outer container.
Patent CA-2535971-A1 (CA)
Inventor: WHITTAKER MICHAEL
IPC: G01N33/53
Filed: 2004-08-19
Abstract: The present invention describes compositions and methods designed to determine the presence or amount of biologically active natriuretic peptides, or their fragments, in a sample. The degradation of natriuretic peptides is an ongoing process that may be a function of, inter alia, the elapsed time between onset of an event triggering natriuretic peptide release into the tissues and the time the sample is obtained or analyzed; the quantity of proteolytic enzymes present; etc. This degradation can produce circulating amounts of natriuretic peptides having reduced or lost biological function.  The present invention provides, inter alia, assays designed to accurately measure biologically active natriuretic peptides, and compositions to inhibit a previously unknown pathway for degradation of natriuretic peptides.
Patent CA-2538036-A1 (CA)
Inventor: KOBAYASHI NOBUHIRO
IPC: A23L7/196
Filed: 2004-07-01
Abstract: A frozen food tray for thawing a frozen food, e.g. a frozen sushi on the tray appropriately, a frozen food package and a frozen sushi package employing the tray, and a method for thawing a frozen sushi in the package. The tray (1) for a frozen food comprises a synthetic resin body (1a) and a dielectric material layer (1b) formed on the outer surface of the body (1a). The tray (1) has a main bottom face (3), a recess (2), a surrounding wall (4), a flange part (5), a falling part (6), a projecting part (7), a rib (8) provided at the corner part between the main bottom face (3) and the surrounding wall (4), and a rising part (9). The rice ball (11) of a frozen sushi (10) is arranged in the recess (2), and the sushi item (12) is arranged higher than the level of the main bottom face (3). The frozen sushi package is heated by means of a microwave oven, a rice ball (11) is thawed by heat transmitted from the dielectric material layer (1b), and the sushi item (12) is thawed by the heat from the rice ball (11) after the heating by means of the microwave oven is stopped.
Patent CA-2538800-A1 (CA)
Inventor: SAMSALOVIC VOJISLAV
IPC: G06F9/445
Filed: 2004-09-20
Abstract: A system and method are disclosed that allow information to be transmitted to a device in order to update or upgrade the device. Thus, a client can be updated from a central location in real-time after the client has been deployed. The system and method disclosed in accordance with the present invention also allows for an automated or user initiated updates to software or device configuration.
Patent CA-2539511-A1 (CA)
Title: Method and apparatus for cementing a well using concentric tubing or drill pipe
Inventor: LIVINGSTONE JAMES I
IPC: E21B33/13
Filed: 2006-03-14
Abstract: An apparatus and method for cementing a well using concentric drill string, e.g., concentric drill pipe, concentric coiled tubing and the like is disclosed. Concentric drill string comprises an inner string and an outer string, forming an annular conduit therebetween. Cementing apparatus comprises an isolation cementing tool and a cementing flow control means. The isolation cementing tool has a center tube and an outer casing forming an annular conduit therebetween, and an expandable packer means surrounding the outer casing. The cementing flow control means has a center tube and an outer casing forming an annular conduit therebetween, and a plurality of check valves positioned in either the center tube, within the annular conduit between the inner tube and the outer casing, or both.
Patent CA-2542315-A1 (CA)
Inventor: HOLZMAN PAUL
IPC: A61G17/04
Filed: 2004-10-14
Abstract: A casket (10) comprises a casket shell (12), a casket lid (14, 16) closeable upon the shell and deployable structure (20), operably associated with either the shell (12) or the lid (14, 16), and integrally formed therewith, which, when deployed, defines a memorial surface adapted to have placed thereon items of memorialization for display. The deployable structure (20) is so configured and arranged such that the items of memorialization must be removed therefrom when the structure is not deployed. In one aspect, the deployable structure (20) can be operably associated with said shell (12). In another aspect, the deployable structure (20) can be operably associated with the lid (14, 16).
Patent CA-2543256-A1 (CA)
Inventor: LOPEZ MARCO
IPC: C25B9/23
Filed: 2004-10-29
Abstract: L'invention concerne des catalyseurs d'oxyde d'un métal précieux, notamment de catalyseurs à base d'oxyde d'iridium, destinés à être utilisés comme catalyseurs d'anode dans l'électrolyse de l'eau à l'aide de membranes échangeuses de protons (PEM). Les matières de catalyseur composite selon l'invention contiennent un oxyde d'iridium (IrO¿2?) et éventuellement un oxyde de ruthénium (RuO¿2?) associé à oxyde inorganique à haute surface de contact (par exemple TiO¿2?, A1¿2?O¿3?, ZrO¿2? et leurs mélanges). L'oxyde inorganique a une surface de contact BET de l'ordre de 50 à 400 m?2¿/g, une solubilité dans l'eau inférieure à 0,15 g/l et est présent en quantité inférieure à 20 % en poids basé sur le poids total du catalyseur. Les matières de catalyseur selon l'invention sont caractérisées par un survoltage à faible tension en oxygène et une longue durée de vie dans l'électrolyse de l'eau. Les catalyseurs sont utilisés dans des électrodes, des membranes enduites de catalyseur et des ensembles électrode-membrane pour des électrolyseurs PEM ainsi que dans des piles à combustible réversible (RFC), des détecteurs et autres dispositifs électrochimiques.
Patent CA-2548277-A1 (CA)
Inventor: SOUPE DANIEL
IPC: A01G9/02
Filed: 2004-12-13
Abstract: Dispositif de haie défensive végétale anti-intrusion pour la protection d'un e propriété, du type incorporant des plantes qui présentent des épines ou analogues, où lesdites plantes y sont plantées le long d'une ligne qui démarque la zone à protéger, sur un ou plusieurs rangs ; en ce que les branches desdites plantes sont reliées à des branches de plantes voisines pa r le tressage desdites branches entre-elles et/ou par le liage de celles-ci pa r leur extrémité ; et en ce qu'il incorpore des éléments d'armature présentant des parties pointues et ou coupantes.
Patent CA-2549221-A1 (CA)
Title: Foldable sauna
Inventor: HOEGE GUNTHER
IPC: A61H35/00
Filed: 2004-09-22
Abstract: The invention relates to a foldable sauna (1) comprising a sectional floor surface, two lateral walls each of which is provided with two rigid lateral wall elements (3a, 3b, 3c) collapsibly connected to each other, a rear wall comprising at least two flexible sequences each of which consists of at least two solid rear wall elements, wherein said sequence elements are superposed in the unfolded state thereof: The inventive sauna also comprises a flexible covering (13) which, when the sauna is unfolded, extends between said lateral walls and covers at least partially the internal space thereof. The rear wall and possibly the floor space consist of at least two solid floors (2a, 2b, 2c) or rear wall (4a, 4b, 4c, 4d; 5a, 5b, 5c, 5d) elements, respectively which are collapsibly connected to each other. When folded, said sauna is generally embodied in the form a suitcase. The foldable floor, rear wall and lateral walls of the sauna make it possible to easily carry said sauna in the folded state thereof and to easily mount it by one person.
Patent CA-2549299-A1 (CA)
Title: System and process to purify water in a freshwater fish farm plant with and without water recirculation by means of metallic foam filter
Inventor: RUIZ TIRADO JOAQUIN
IPC: A01K63/04
Filed: 2006-06-02
Abstract: A process for purification of water from freshwater fish farm systems which includes the stages, of feeding the water originating from the fish farm pools to a disc filter (2) which operates as mechanical filtration process, directing the water originated in the filter disc (2) to a pumping pool (3), from which it passes to a submerged biological filter (4), a portion of the originating water of the mentioned biological filter passes on to a de-nitrifying filter (5) and from said point it is directed to a percolator filter (6); after passing through the mentioned percolator filter (6), the water passes through a second pumping stage; a portion of the water is passed through a metallic foam filter (9) and then it returns to the fish farm pools;  the rest of the water passes through the oxygenation cones (10) and from there it returns to the pisciculture pools. It also mentions, the use of a porous metallic foam, as a catalyst in the purification of recirculation water in a freshwater fish farm plant with the purpose of eliminating bacteria, pathogens, virus and fungi present in said waters.
Patent CA-2550178-A1 (CA)
Title: System and method for automatic steering
Inventor: PALMER RON
IPC: B62D6/00
Filed: 2006-06-13
Abstract: An apparatus and method for automatically steering a vehicle with hydrostatic steering is provided. The vehicle has a right hydraulic motor and a left hydraulic motor connected to right and left drive wheels. respectively. A pressurized hydraulic fluid source supplies a hydraulic fluid flow to the hydraulic motors, driving the wheels. A control valve system can divert a portion of a hydraulic fluid flow to either the right or left hydraulic motor, in response to a control signal from a control system, causing the hydraulic motor to slow the rotation of the connected wheel, turning the vehicle. The vehicle is automatically steered by the control system determining a steering direction required to steer the vehicle and causing a portion of a hydraulic fluid flow to a hydraulic molar driving a wheel of the vehicle to be diverted, slowing the wheel and steering the vehicle.
Patent CA-2553012-A1 (CA)
Title: Method of producing low-dust granules from polymer additives
Inventor: GFROERER THOMAS GEORG
IPC: B01J2/22
Filed: 2005-01-14
Abstract: The invention relates to a technically advantageous method of producing low-dust granules of polymer additives or polymer additive mixtures. The granule-forming polymer additives are mixed together, the mixture is converted into a workable mass and pressed through an orifice. The pre-shaped strand-like extruded mass is cooled and, while still in a workable state, formed into granules by rolling, impressing, cooling and comminuting.
Patent CA-2553024-A1 (CA)
Title: System and method for associating message addresses with certificates
Inventor: LITTLE HERBERT A
IPC: H04L9/32
Filed: 2005-11-17
Abstract: A system and method for associating message addresses with certificates, in which one or more secondary message addresses are identified and associated with a user-selected certificate. The secondary message addresses are saved in a data structure that resides in a secure data store on a computing device, such as a mobile device. When a message is to be encrypted and sent to an individual using a particular certificate, an address mismatch would not be detected so long as the address to which the message is to be sent matches any of the message addresses associated with the certificate. The message addresses associated with the certificate include any message addresses contained within the certificate itself ("primary message addresses") as well as any secondary message addresses that have been subsequently associated with the certificate.
Patent CA-2556655-A1 (CA)
Title: Borehole imaging
Inventor: CHEUNG PHILIP
IPC: E21B47/00
Filed: 2006-08-22
Abstract: Apparatus for imaging the wall of a borehole drilled through an underground formation, comprising: a light source; an optical detector device such as a CCD camera; a sensor head including a window for application against the wall of the borehole, the light source being connected to the sensor head so as to illuminate the region of the borehole wall when the sensor head is applied to the wall; and an optical fibre bundle connecting the window to the optical detector device so as to pass optical signals from the wall to the optical detector device; wherein the optical fibre bundle comprises a coherent bundle, each fibre of the coherent bundle providing one pixel of a two-dimensional, multi-pixel image of the borehole wall.
Patent CA-2556928-A1 (CA)
Title: Apparatus and methods for clearing obstructions from surgical cutting instruments
Inventor: FANTON GARY S
IPC: A61M31/00
Filed: 2005-02-18
Abstract: The present invention relates to apparatus and methods for facilitating removal of obstructions from surgical cutting instruments during a surgical procedure. The apparatus of the present invention is configured to interrupt flow in aspiration tubing when obstructions are detected in the cutting instrument. The apparatus then causes compression of the aspiration tubing to flush fluid towards the cutting instrument, thereby unclogging the instrument in a fast and efficient manner without the need to remove the instrument from the surgical site.
Patent CA-2559292-A1 (CA)
Inventor: ADKINS RICK L
IPC: C08F4/04
Filed: 2006-09-06
Abstract: The present invention relates to novel polymer polyols which have low viscosities and high hydroxyl numbers, and to a process for the preparation of these novel polymer polyols. These polymer polyols have hydroxyl numbers of >= 20, solids contents of about 30 to about 65% by weight and a viscosity that is less than or equal to: be [2.7]. These comprise the reaction product of a base polyol, a preformed stabilizer and at least one ethylenically unsaturated monomer, in the presence of a free-radical polymerization initiator and at least one polymer control agent. The base polyol has a hydroxyl number of 60 to 1900, a functionality of 1 to 10, and an equivalent weight of 30 to 900.
Patent CA-2560571-A1 (CA)
Inventor: JUNG KYUNG-IM
IPC: H04L9/00
Filed: 2005-03-14
Abstract: A digital rights management method includes a stage for a device to update a Certificate Revocation List of the device through a connection to a portable storage, a stage to access to the updated Certificate Revocation List so as to judge the effectiveness of a certificate of the portable storage, and a stage to maintain communication with the portable storage, if the judgment proves the effectiveness of the portable storage.
Patent CA-2561251-A1 (CA)
Title: Actuator system comprising detection means
Inventor: PREUTHUN JAN HARALD
IPC: F04B43/04
Filed: 2005-03-18
Abstract: The invention provides an actuator system comprising an actuator member having first and second positions. The system further comprises actuating means for moving the actuator member between the first and second positions and detection means for detecting the first respectively the second position and supplying time signals indicative thereof. A controller determines on the basis of supplied time signals the time lapsed when the actuator member is moved between the first and second positions in a given direction, the controller comprising information representing at least one defined time range, each time range being associated with movement of the actuator member in a given direction between the first and second positions and a given actuation force, the controller being adapted to compare the determined time lapsed with the defined time range(s) and perform an action corresponding to the time range associated with the determined time lapsed.
Patent CA-2561357-A1 (CA)
Title: Method for simulating sandstone formation and estimation of sandstone properties (flopac)
Inventor: AWWILLER DAVID N
IPC: G06G7/48
Filed: 2005-01-26
Abstract: The invention is a method for simulating sandstone deposition. The sandstone is simulated by estimating the grain size distribution and mineral composition of grains (1) in the sandstone, simulating sedimentation (2) of grains from the grain size distribution and mineral composition of the grains, simulating compaction (3) of the grains, and simulating cementation (4) of the grains.  Properties of the sandstone such as porosity and permeability may be estimated from the simulated sandstone. The method permits multiple mineralogies to be simulated during the burial history of sedimentation, compaction and cementation.
Patent CA-2562367-A1 (CA)
Inventor: DUONG LAN ANH N
IPC: A61B17/58
Filed: 2005-04-11
Abstract: A surgical drill guide for use with a bone plate having fastener holes oriented at predetermined angles with respect to the plate, the surgical drill guide having at least one alignment drill guiding barrel that is aligned with the respective fastener holes in the bone plate for drilling the holes at the desired range of angles permitted by the plate hole.
Patent CA-2562782-A1 (CA)
Title: Photoconductive members
Inventor: QI YU
IPC: G03G5/047
Filed: 2006-10-06
Abstract: A photoconductive imaging member including at least a charge generating layer, a charge transport layer, and an overcoat layer. The overcoat layer includes a cured or substantially crosslinked product of at least a phenol compound and a charge transport compound.
Patent CA-2563464-A1 (CA)
Title: Method and system for automated call diversion
Inventor: RITTER RUDOLF
IPC: H04W4/16
Filed: 2005-05-19
Abstract: The invention relates to a method and a system for automated call diversion of calls intended for a mobile radio device (1) to a second network connection (5). The invention is characterized in that a detection module of a customer premises equipment (2) detects the mobile radio device (1) as soon as it is located in the sphere of influence (14) of an interface (4) between the mobile radio device (1) and the customer premises equipment (2), whereby identification data of the mobile radio device are transmitted via the interface. Based on the identification data of the mobile radio device, call diversion of calls intended for the mobile radio device to the second network device is activated as long as the mobile radio device (1) is located in the sphere of influence (14) of the interface between the mobile radio device (1) and the customer premises equipment (2).
Patent CA-2564893-A1 (CA)
Title: Blood-drawing device, in particular for infants and small children or small animals
Inventor: SARSTEDT WALTER
IPC: A61B5/15
Filed: 2005-04-21
Abstract: The invention relates to a blood taking device (1), in particular, for new-born babies and small children or small animals, comprising a blood taking vessel (2), provided on the front end thereof with a cannula (5) with a sharpened tip (4), whereby a porous, gas-permeable limiting element (8) which automatically stops the flow of taken blood, is arranged by pressing in the blood taking vessel (2) in a defined position. The rear end of the blood taking vessel (2) is sealed by a plug (11) which may be temporarily opened for taking blood (11), which dispenses the taken blood by means of a stroke running in a sealed manner in the blood taking vessel (2), which empties under pressure at least a part amount of the blood retained before the limiting element (8).
Patent CA-2567190-A1 (CA)
Title: Combinations of hyaluronic acid and polyunsaturated fatty acids
Inventor: CHANDLER ANTHONY MICHAEL
IPC: A61K35/56
Filed: 2005-05-17
Abstract: A pharmaceutical or veterinary composition comprises a hyaluronic acid or a salt thereof or an ester of hyaluronic acid with an alcohol of the aliphatic, heterocyclic or cycloaliphatic series, or a sulphated form of hyaluronic acid, together with at least one eicosanoid or tetraenoic polyunsaturated fatty acid or an ester or a salt thereof, preferably in the form of an extract of fatty acids from the New Zealand Green Lipped Mussel Perna canaliculus. The compositions are active against inflammatory conditions including osteoarthritis.
Patent CA-2568835-A1 (CA)
Title: Quinazolinone derivatives as parp inhibitors
Inventor: GUILLEMONT JEROME EMILE GEORGE
IPC: A61K31/517
Filed: 2005-06-28
Abstract: The present invention provides compounds of formula (I), their use as PARP  inhibitors as well as pharmaceutical compositions comprising said compounds of formula (I) wherein R1, R2, R3, L, X, Y and Z have defined meanings.
Patent CA-2569177-A1 (CA)
Title: Method and apparatus for reducing axial compressor blade tip flow
Inventor: DONG ZHIFENG
IPC: F01D11/10
Filed: 2006-11-29
Abstract: A turbine machine (T1) of the type having a high pressure compressor positioned in a casing is provided with a plurality of rotating compressor blades (10-14) with at least one air channel (10C-14C) formed in the blades (10-14) for air flow communication from the base to the tip for extracting and pressurizing air from an inner area proximate the disk (20) and conveying the extracted and pressurized air into an area between the blade tip and casing (C1) for blocking air flow across the tips of the blades (10-14).
Patent CA-2570341-A1 (CA)
Inventor: HAMMESFAHR PAUL D
IPC: A61K6/083
Filed: 2005-06-15
Abstract: L'invention concerne une composition d'oligomère macrocyclique comprenant au moins un groupe polymérisable, par exemple, du (méth)acrylate.
Patent CA-2571877-A1 (CA)
Title: A new adjuvant composition
Inventor: POMPEO MICHAEL P
IPC: A01N57/18
Filed: 2005-06-24
Abstract: The present invention is directed to pesticidal formulations utilizing novel alkylpolyglycoside amines as adjuvants. The pesticidal formulation need not, but may, include an additional eye irritation-reducing complex. The adjuvant is particularly useful with glyphosate (N (phosphonomethyl)glycine) compositions. Methods for using these pesticidal formulations are also disclosed.