baber/WOPTO huggingface dataset:
Patent CA-2517479-A1 (CA)
Inventor: OIKE TOMOYUKI
IPC: C09K11/62
Filed: 2004-02-27
Abstract: An EL device (1) comprises a thick insulating layer (16) formed on a substrate (2) which is provided with a lower electrode (4), an upper electrode (12), EL  function layers (6, 10) which are formed between the thick insulating layer (16) and the upper electrode (12) and composed of Ga2O3:Eu, and a light-emitting layer (8) which is formed between the EL function layers (6, 10) and composed of MgGa2O4. The EL function layers (6, 10) perform both functions as an insulating layer and an electron injection layer. Consequently, the EL  device (1) has a simplified structure, and can be driven at low voltage while achieving a high luminance.
Patent CA-2519501-A1 (CA)
Inventor: WANG YUHU
IPC: C01F7/442
Filed: 2004-03-31
Abstract: The present invention provides .alpha.-alumina powders comprising .alpha. -alumina particles of which at least 80% of the .alpha. -alumina particles have a particle size of less than 100nm. The invention also provides slurries, particularly aqueous slurries, which comprise .alpha. -alumina powders of the invention. The invention further provides methods of manufacturing .alpha. -alumina powders and .alpha. -alumina slurries of the invention and methods of polishing using same.
Patent CA-2519707-A1 (CA)
Title: Prostaglandin compositions for the treatment of erectile dysfunction
Inventor: GUO YINGLU
IPC: A61K47/10
Filed: 2004-03-18
Abstract: The present invention provides compositions and methods of use for treatment of erectile dysfunction associated with neuropathy related to diabetes, prostatectomy, cysto-prostatectomy, radical cystectomy, abdominoperineal resection of the rectum, cryoablation or radiation therapy.
Patent CA-2520174-A1 (CA)
Title: Additive composition for improving conductivity in fuel oils
Inventor: JACKSON GRAHAM
IPC: C10L1/192
Filed: 2005-09-16
Abstract: The use of an additive composition to improve the conductivity of a fuel oi l. The additive composition comprises a polymeric condensation product formed b y the reaction of an aliphatic aldehyde or ketone, or a reactive equivalent, with at least one ester of p-hydroxybenzoic acid.
Patent CA-2521542-A1 (CA)
Inventor: BROCHU GUY
IPC: E04D13/076
Filed: 2004-08-04
Abstract: A device for protecting a gutter having a rear wall (14), front wall (20) and a bottom wall (18), the walls defining a trough there between, the device comprising a guard member (36) having generally planar central portion (38) with one side (40) thereof having an inverted U-shaped configuration (44, 46, 48) designed to fit over an upper marginal edge of the rear wall (14) of the gutter while at the other side, there is provided an overflow wall (52). The guard and gutter are attached directly to a supporting structure by means of screws or other mechanical fastening devices.
Patent CA-2523173-A1 (CA)
Title: Braking system for a personal watercraft
Inventor: BOOTES TODD
IPC: B63H25/50
Filed: 2005-10-11
Abstract: A braking system for a personal watercraft includes at least one brake plate for mounting to the transom of a personal watercraft such that the jet nozzle of the watercraft is directionally adjustable independently of the braking system. The brake plate is alternatable between a nonbraking condition wherein the plate is retracted against the transom and is held completely above a lower edge of the transom, and a braking condition where the brake plate extends beyond the lower edge of the transom.  A  hand-controlled actuator assembly selectively alternates the brake plate between the braking and nonbraking conditions.
Patent CA-2524043-A1 (CA)
Title: 1-(2h-pyrazol-3-yl)-3-{4-'1-(benzoyl)-piperidin-4-ylmethyl!-phenyl}-urea derivatives and related compounds as inhibitors of p38 kinase and/or tnf inhibitors for the treatment of inflammations
Inventor: BORCHERDING DAVID R
IPC: C07D401/12
Filed: 2004-05-05
Abstract: The present invention provides compounds of Formula (I) Wherein ( ) is an optional ethylene bridge; R1 is alkyl, cycloalkyl, aryl or aryl substituted with one or more substituents selected from alkyl, alkoxy and amino, or R1 is pyridyl or pyridyl substituted with one or more substituents selected from alkyl, alkoxy and amino; R2 is optionally substituted alkyl, alkoxyalkyl, optionally substituted cycloalkylalkyl, arylalkyl, or R2 is arylalkyl substituted with one or more substituents selected from alkyl, alkoxy; X is -C(O)-, -C(O)-CH2-, -S(O)2-, or NH-C(O)- ; and A is optionally substituted alkyl or other substituents as defined in claim 1. Pharmaceutical compositions comprising such compounds, their preparation, and their pharmaceutical use in the treatment of disease states capable of being modulated by the inhibition of p38 kinase and/or tumor necrosis factor (TNF), such as asthma or joint inflammation.
Patent CA-2524271-A1 (CA)
Inventor: LAWIN LAURIE R
IPC: A61K31/58
Filed: 2004-04-29
Abstract: The invention provides a controlled release bioactive agent delivery device that includes a body member having a direction of extension, a longitudinal axis along the direction of extension, and a proximal end and a distal end, wherein at least a portion of the body member deviates from the direction of extension, and a polymeric coated composition in contact with the body member, the polymeric coated composition including a first polymer, a second polymer, and a bioactive agent, wherein the first polymer comprises polyalkyl(meth)acrylate, aromatic poly(meth)acrylate, or a combination of polyalkyl(meth)acrylate and aromatic poly(meth)acrylate, and wherein the second polymer comprises poly(ethylene-co-vinyl acetate). The invention also provides the use of said composition for the manufacture of a medicament for delivering a bioactive agent to a patient in a controlled release manner, as well as methods of making a controlled release bioactive agent delivery device.
Patent CA-2527747-A1 (CA)
Inventor: KOOKEN TODD E
IPC: B23K9/09
Filed: 2005-11-23
Abstract: A three stage power source for an electric arc welding process comprising an input. stage having an AC input and a first DC output signal; a second stage in the form of an unregulated DC to DC converter having an input connected to the first DC output signal, a network of switches switched at a high frequency with a given duty cycle to convert the input into a first internal AC signal, an isolation transformer with a primary winding driven by the first internal high frequency AC signal and a secondary winding for creating a second internal high frequency AC signal and a rectifier to convert the second internal AC signal into a second DC output signal of the second stage; with a magnitude related to the duty cycle of the switches and, a third stage to convert the second DC output signal to a welding output for welding wherein the input stage and the second stage are assembled into a first module and the third stage is assembled into a second module connectable to the first module.
Patent CA-2529585-A1 (CA)
Title: Fungicide mixtures
Inventor: GROTE THOMAS
IPC: A01N43/90
Filed: 2004-06-19
Abstract: The invention relates to fungicide mixtures containing the following as active constituents: 1) the triazolopyrimidine derivative of formula (I), and 2) dithianon of formula (II), in a synergistically active quantity. The invention also relates to methods for controlling pathogenic fungi by means of mixtures of compound (I) with compound (II), to the use of compound (I) with compound (II) for producing such mixtures, and to products containing said mixtures.
Patent CA-2531029-A1 (CA)
Title: Mineral composition
Inventor: NAKATA KATSUYASU
IPC: A23L33/00
Filed: 2003-07-10
Abstract: A mineral composition characterized in hat it comprises 100 parts by weight of a metal salt exhibiting a solubility product in water at 25~C of 1.0 X 10-7 or less, 0.5 to 50 parts by weight of an emulsifier having a HLB of 6 to 10, an d the metal salt is present in the form of fine particles having an average particle diameter of 0.05 to 1 .mu.m.
Patent CA-2531445-A1 (CA)
Inventor: DIPALMA JACK A
IPC: A61K31/765
Filed: 2004-07-09
Abstract: Cette invention porte sur une méthode de traitement du syndrome du côlon irritable consistant à administrer à un patient ayant besoin de ce traitement un laxatif osmotique et des fibres selon un schéma posologique thérapeutiquement efficace. Ce schéma posologique thérapeutiquement efficace consiste à administrer la formulation en une dose, à une fréquence et pendant une durée permettant de réduire ou d'éliminer les symptômes du syndrome du côlon irritable ou d'apporter au patient un soulagement symptomatique ou palliatif.
Patent CA-2532285-A1 (CA)
Inventor: MANINGAT CLODUALDO C
IPC: A23L7/157
Filed: 2004-05-21
Abstract: A high-protein, low-carbohydrate flat bakery product comprising a first proteinaceous ingredient and a second proteinaceous ingredient selected from the group consisting of wheat protein isolate, wheat protein concentrate, devitalized wheat gluten, fractionated wheat protein, deamidated wheat gluten, hydrolyzed wheat protein, and combinations thereof are provided. Preferred bakery products further comprise an amount of resistant starch which replaces a portion of digestible carbohydrate therein.
Patent CA-2532787-A1 (CA)
Inventor: SEPPA HEIKKI
IPC: G06K7/08
Filed: 2004-07-16
Abstract: This publication discloses a method for identifying items, such as sheets of paper, or packages, a resistance mark arrangement, and reading apparatus.  According to the method a mark made of electrically conductive material on the item is read contactlessly, in order to identify the item (7), or determine its properties. According to the invention, the precise absolute or relative resistance value of at least one electrically conductive mark (6) is determined and the measured resistance value is converted, for example, with the aid of a coding table or calculation formula, into information depicting the identity or properties of the item.
Patent CA-2533985-A1 (CA)
Inventor: HALE RYAN
IPC: A61F5/455
Filed: 2006-01-17
Abstract: The Fenis allows Women to experience urination in a way previously unavailable: through a penis. The unique form of the Fenis contours around the female genitals to capture the urinary stream, then channels the urine downward into the inside of the phallus on the front.  The urine pools briefly inside the phallus reservoir, as it is continuously drained downward through the urethral canal at the tip.   The Fenis provides women the ability to urinate comfortably in a standing position. Its small size and light weight combine with curvy and soft feminine appeal.  Final products will be easily washable and non toxic. Intended for use as an adult novelty urinary converter.
Patent CA-2536243-A1 (CA)
Title: Systems and methods for positioning implants relative to bone anchors in surgical approaches to the spine
Inventor: BRUNEAU AURELIEN
IPC: A61B17/86
Filed: 2004-08-13
Abstract: Devices, instruments, systems and techniques for guiding an implant to a location adjacent a bone anchor (30, 130, 230) include a guide member (10, 110, 210) with a connecting portion (12, 112, 212) and a guiding portion (14, 114, 214.) The connecting portion (12, 112, 212) is adjacent the bone anchor (30, 130, 230,) and the guiding portion (14, 114, 214) extends proximally from the connecting portion (12, 112, 212) and is adapted guide an implant therealong toward the bone anchor (30, 130, 230.) The guiding portion (14, 114, 214) is flexible to facilitate manipulation and implant placement in the patient's body.
Patent CA-2540620-A1 (CA)
Inventor: STROTHMANN THOMAS
IPC: H02P6/00
Filed: 2004-09-16
Abstract: A drive motor assembly for a power driven wheelchair comprises: a stator housing for containing field coils of a stator of the motor assembly; at least one sensor disposed in the stator housing for sensing rotation of the motor; a memory storing motor error parameter data including data of errors of the at least one sensor, the memory being embedded in the stator housing; and a connection for accessing the error parameter data of the memory from the stator housing. The motor error parameter data may be accessed from the embedded memory of the drive motor by a programmed motor controller for use in controlling the drive motor. Also, the motor error parameter data may be embedded in the drive motor by the steps of : controlling the motor through at least one predetermined drive pattern; sensing motor rotation during the drive pattern and generating signals representative thereof, deriving error parameter data of the drive motor from the generated signals; programming a memory with the derived error parameter data; and embedding the memory in the drive motor.
Patent CA-2541512-A1 (CA)
Title: Refrigerant cycle with operating range extension
Inventor: LIFSON ALEXANDER
IPC: A61B1/24
Filed: 2004-10-27
Abstract: A refrigerant cycle is provided with a control that monitors system conditions such as current, voltage or temperature at a compressor motor or refrigerant state conditions at compressor ports. A protection switch on the motor is operable to stop operation of the compressor should a system condition exceed a predetermined maximum. The control monitors a system condition, and determines that the system conditions indicates the protection switch may be actuated as the condition is moving toward the predetermined limit. Under such conditions, the control moves the compressor to a less loaded mode of operation such that it is less likely that the protection switch will actuate.
Patent CA-2541841-A1 (CA)
Title: Disposable container for centrifuging and treating a fluid biological material
Inventor: VIRNO MICHELE
IPC: B01L3/14
Filed: 2004-10-06
Abstract: Disposable container (1) for centrifuging and treating a fluid biological material, said container (1) being provided with an open top end and a closed bottom end (16), said top end being provided with a lid (2) having: a) a first opening (3) passed through by a first cannula (4) which can be connected operationally to the external environment in order to control the entry and exit of air in conjunction with the transfer of a fluid biological material into or from said container; b) a second opening (7) passed through by a second cannula (8) which can be accessed by a hollow needle (9) in order to transfer a fluid is biological material into or from said container (1) through said hollow needle (9); c) a third opening (11) passed through by a third cannula (12) operationally connected to an attachment (22) able to receive and accommodate one end of a syringe (18) in order to transfer a fluid biological material into or from said container (1) through said third cannula (12).
Patent CA-2543907-A1 (CA)
Inventor: GORING BRYAN
IPC: H04L12/54
Filed: 2006-04-18
Abstract: An application generation environment (e.g. an IDE tool) coordinates development of component-based applications using an interconnected model of objects serialized in a first format of a structured definition language (e.g. XML). Applications are generated for execution on a client device (e.g. a wireless mobile) and a supporting stateful proxy gateway and primarily define the processing of messages communicated over a network between the client device and an external data source, such as a service or other remote end-point, via the gateway. Application artifacts are packaged by the environment in a bundle for distribution to gateways with the model of objects transformed to a second compact form. The bundle may have various attributes defined at publishing, including there-definition of the invocation end-point contained in a service descriptor, be digitally signed and deposited in a repository (e.g. WebDAV) and published to a registry (e.g. UDDI). Bundles may be retrieved from repositories, verified, re-deposited and republished (e.g. to a private domain) by the environment.
Patent CA-2545629-A1 (CA)
Inventor: ARNOLD JOERG
IPC: B64C11/00
Filed: 2004-11-15
Abstract: The invention relates to an aircraft comprising a fuselage (1) and a propulsion device (2) that is coupled to the fuselage (1) and that generates a definable lift. Said propulsion device (2) comprises several impeller blades (3) and the latter (3) can be pivoted through a pre-definable blade angle about a pivoting axis (4). The aircraft has been configured and developed in such a way that the impeller blades (3) are mounted to rotate about a rotational axis (5), the blade angle can be modified during the rotation of the impeller blades to generate lift and the respective pivoting axes (4) of the impeller blades (3) run substantially parallel to the rotational axis (5).
Patent CA-2546167-A1 (CA)
Title: Temporary absorbable venous occlusive device and superficial vein treatment method
Inventor: TAHERI SYDE A
IPC: A61B17/04
Filed: 2004-11-16
Abstract: A temporary absorbable venous occlusive stent (2) for use in a varicose vein treatment method includes a stent body (4), a bio-absorbable material associated with the body, and a closure (10) for blocking blood flow past the stent when implanted in a vein. The stent procedures localized blood clotting, fibrosis and vein collapse as it is absorbed. A permanent blockage is produced that prevents the undesirable back flow of blood from above the blockage site, thereby reducing distention of a varicose vein below the blockage site.
Patent CA-2547118-A1 (CA)
Inventor: PLOOKSAWASDI SUNTISUK
IPC: E04C5/16
Filed: 2004-11-24
Abstract: The threaded deformed reinforcing bar is used in concrete construction and may be easily connected to other threaded deformed reinforcing bars by an internally threaded coupler. The threaded deformed reinforcing bar has a continuous spiral thread upon at least a portion of its length which engages the internally threaded coupler. The continuous spiral thread upon the deformed reinforcing bar is formed by eliminating portions of longitudinal ribs that are formed upon the reinforcing bar during manufacturing. This process for forming the threaded deformed reinforcing bar is less expensive than conventional processes.
Patent CA-2547264-A1 (CA)
Title: Liner for endoscope working channel
Inventor: HORNE GUY E JR
IPC: A61L29/10
Filed: 2006-05-19
Abstract: A flexible endoscope insertion tube having at least one working channel extending in the axial direction of the flexible tube. One or more liners ar e in coaxial alignment with the distal end working channel of the tube. At least one ceramic tip liner may be disposed on the interior distal end of the endoscope working channel which protects the working channel from operational wear and tear.
Patent CA-2547280-A1 (CA)
Inventor: SHIMADA SHINJI
IPC: B65D25/34
Filed: 2004-08-19
Abstract: An object is to improve the strength of a vessel without increasing the amount of resin. In a synthetic resin vessel having a plurality of compartment recesses (3) in the trunk of the vessel main body, labels (4) surrounding the trunk to increase the rigidity of the vessel are disposed in the trunk of the vessel main body (1).
Patent CA-2547438-A1 (CA)
Inventor: MEYER THOMAS C
IPC: B65H20/12
Filed: 2006-05-19
Abstract: This invention proposes a new, improved method and apparatus for applying web segments to a traveling web. Ears, or wings, are placed on a running web of disposable diapers. Because these webs are often asymmetrical or otherwise incompatible with the principle of slipping over the surface of a moving vacuum roll, the webs may float from side to side or otherwise be drawn out of square by asymmetrical forces. A vacuum groove is provided on a vacuum roll to counter these effects.      Alternatively, a ridge with vacuum about the ridge is provided, also to pull a machine direction line of material into the groove or over the ridge, thereby giving the web some degree of cross-directional stability.
Patent CA-2553933-A1 (CA)
Title: Utilisation du metronidazole pour le traitement d'une inflammation cutanee
Inventor: DOLFI FABRIZIO
IPC: A61K31/4164
Filed: 2005-02-17
Abstract: L'invention se rapporte à l'utilisation du métronidazole pour la préparation d'une composition pharmaceutique destinée au traitement d'une inflammation cutanée, et préférentiellement de la composante inflammatoire dans la rosacé e.
Patent CA-2554409-A1 (CA)
Title: A procedure for the determination of fragmentation of dna in animal sperm
Inventor: GOSALVES BERENGUER JAIME
IPC: C12Q1/68
Filed: 2005-01-26
Abstract: The present invention describes a method for the determination of DNA  fragmentation in animal sperm. It particularly refers to a procedure to evaluate the integrity of the chromatin/DNA of the sperm by means of a treatment of the sample with a denaturing solution followed, optionally by a stain; a subsequent treatment with a lysis solution that does not contain a protein denaturing detergent, followed, optionally, by a stain; and an evaluation of the integrity of the chromatin/DNA. The present invention also refers to a Kit to evaluate the quality of the sperm of animals which includes a DNA denaturing solution and a lysis solution that does not contain a protein denaturing detergent.
Patent CA-2556904-A1 (CA)
Title: Preparation of levalbuterol hydrochloride
Inventor: DAVERIO PAOLA
IPC: C07C229/38
Filed: 2005-05-20
Abstract: Provided are processes for the preparation of (R)-SLB.D-DBTA salt and levalbuterol hydrochloride. Also provided are levalbuterol hydrochloride degradation products and processes for preparing them. Pharmaceutical compositions comprising at least one levalbuterol hydrochloride of the invention and at least one pharmaceutically-acceptable excipient are also provided.
Patent CA-2557988-A1 (CA)
Title: 3-pyridinium methylcephem compound
Inventor: YAMAWAKI KENJI
IPC: A61K31/546
Filed: 2005-03-03
Abstract: A compound represented by the formula [Chemical formula 1] (I) {wherein A is optionally substituted lower alkylene [substituent: mono- or di(lower alkyl), lower alkylidene, or C2 or higher (lower alkylene)]; and Z+ is either of the following groups: [Chemical formula 2] (Z-1) (Z-2) [wherein R1 and R2 each independently is hydrogen, optionally substituted amino(lower alkyl), optionally substituted aminocycloalkyl, optionally substituted cyclic amino, or optionally substituted (cyclic amino)lower alkyl; R9 is hydrogen or lower alkyl, provided that R1 and R9 may form an optionally substituted cyclic amino in cooperation with the adjacent nitrogen atom; R3 is hydrogen or amino; and X  is nitrogen or CR4 (R4 is hydrogen or optionally substituted lower alkyl)]}, a pharmaceutically acceptable salt of the compound, or a solvate of either.
Patent CA-2559255-A1 (CA)
Inventor: HOLUB FRANKLIN ANTHONY
IPC: H01R13/52
Filed: 2005-03-11
Abstract: L'invention concerne un connecteur électrique comprenant des contacts électriques, un premier élément de boîtier et un second élément de boîtier. Le premier élément de boîtier possède des zones de réception de contacts. Les contacts électriques sont situés dans ces zones de réception de contacts. Le second élément de boîtier est connecté au premier élément de boîtier et comprend un dispositif de verrouillage de connecteur électrique d'accouplement comprenant une surface de verrouillage au niveau d'une extrémité frontale du dispositif de verrouillage et un bras de levier s'étendant vers l'arrière à partir de l'extrémité frontale du dispositif de verrouillage. Le bras de levier est conçu pour pivoter au sommet d'une partie du second élément de boîtier.
Patent CA-2561360-A1 (CA)
Inventor: TATENO HIRONORI
IPC: B65D23/08
Filed: 2005-03-23
Abstract: Disclosed is a container made of a synthetic resin which has a coating (2) with high gas barrier performance on the inner and/or outer surface of a container main body. The coating (2) is composed of a multilayer film including at least a gas barrier film (2a) and a coating film (2b) which is arranged on the outermost side. The coating film (2b) arranged on the outermost side exhibits water repellency having a contact angle with water of 80-100~. Each film (2a, 2b) is formed by vapor deposition and has a refractive index of 1.3-1.6.