baber/WOPTO huggingface dataset:
Patent CA-2522311-A1 (CA)
Title: Combinations of paroxetine and 4-(s)-(4-acetyl-piperazin-1-yl)-2-(r)-(4-fluoro-2-methyl-phenyl-piperidine-1-carboxylic acid [1-(r)-(3,5-bis-trifluoromethyl-phenyl)-ethyl]methylamide for treatment of depression and / or anxiety
Inventor: MELOTTO SERGIO
IPC: A61K31/445
Filed: 2004-04-16
Abstract: The present invention relates to therapeutic combinations comprising paroxetine or physiologically acceptable salts or solvates thereof and 4-(S)-(4-Acetyl-piperazin-1-yl)-2-(R)-(4-fluoro-2-methyl-phenyl)-piperidine-1-carboxylic acid [1-(R)-(3,5-bis-trifluoromethyl-phenyl)-ethyl]-methylamide or pharmaceutically acceptable salts or solvates thereof, to pharmaceutical compositions containing said combinations and their use in the treatment of depression and /or anxiety.
Patent CA-2525577-A1 (CA)
Inventor: SPIRIDIGLIOZZI JOHN
IPC: A61F2/06
Filed: 2004-05-06
Abstract: An endovascular prosthesis (1) of the present invention includes an expandab le stent (2) and a means for sealably attaching a tubular graft to the stent within the stent's lumen. The means of sealably attaching a graft includes membranes (3), foams, polymeric materials and combinations thereof. Additionally, the present invention includes methods of forming an endovascular prosthesis and methods of implanting an endovascular prosthesis within a vessel to provide sealable securement of a tubular graft within the stent's lumen.
Patent CA-2526735-A1 (CA)
Inventor: GUTSCHE GOTTFRIED J
IPC: F03G3/08
Filed: 2005-11-16
Abstract: A novel method and device for self-contained inertial vehicular propulsion.  The propulsion device containing pairs of flywheels with parallel axial orientation, opposite rotation and opposite alternate cyclic linear movement in the direction of vehicular travel. Kinetic energy is supplied to the flywheels with integral motor-generators means while the motor-generator means is connected to a rotational-to-reciprocal transmission means causing the alternating cyclic movement of the flywheels. The rotational-to-reciprocal transmission means is having a kinetic energy output for supplying linear kinetic energy for the propulsion of the vehicle. The formulation of the rotational-to-reciprocating transmission means allows an accumulation of kinetic energy into the motor-generator means rotational kinetic energy without causing a negative reaction force, due to the governing effect of the flywheels linear inertia in a governing negative feedback loop. The accumulated energy is then used as the propulsion energy,
Patent CA-2527076-A1 (CA)
Title: Method and apparatus for obtaining and storing medical history records
Inventor: BYERS FRANK HUGH
IPC: G06F7/00
Filed: 2004-05-27
Abstract: A system and method for taking a medical history uses a questionnaire database in which answers to questions are correlated with subsequent questions. The answers given for the medical history provide a path through the database and a compact form for storage of the medical history. A computerized system is used to access the database for creating or retrieving a medical history.
Patent CA-2529509-A1 (CA)
Title: Methods for the stereoselective synthesis and enantiomeric enrichment of .beta.-amino acids
Inventor: CHASE MATTHEW
IPC: C12P13/04
Filed: 2004-06-30
Abstract: The present invention relates to methods for the stereospecific synthesis and for the enantiomeric enrichment of Beta-amino acids. A novel D-Beta-aminotransferase, which exhibits stereoselectivity for D-Beta phenyalanine D-3-amino-3-phenylpropanoic acid, was purified from a newly-isolated strain of Variovorax paradoxus. A novel L-Beta- aminotransferase was purified from a newly-isolated strain of Alcaligenes eutrophus. The D- and L-Beta-aminotransferases can be used to facilitate the stereoselective biosynthesis of Beta-D-phenylalanine or Beta-L-phenylalanine, from a mixture of L-glutamic acid or L-alanine, respectively, and 3-keto-3-phenypropanoic acid in the presence of the cofactor pyridoxal photephate.
Patent CA-2530526-A1 (CA)
Title: Roaming across different access mechanisms and network technologies
Inventor: MAES STEPHANE H
IPC: H04W4/24
Filed: 2004-06-15
Abstract: In one embodiment, a method of allowing a user to roam from one wireless network and interact with an Internet-based application is disclosed. The method comprises establishing a connection between a wireless mobile device and a first wireless network, wherein the connection allows the wireless mobile device to interact with an Internet-based application; tracking a sta te of interaction between the wireless mobile device and the Internet-based application; terminating the connection between the wireless mobile device a nd the first wireless network; establishing a connection between the wireless mobile device and a second wireless network; and sending, to the Internet- based application, data representing a state of interaction of the wireless mobile device with the Internet-based application prior to terminating the connection between the wireless mobile device and the first wireless network .
Patent CA-2530684-A1 (CA)
Inventor: SCHMIT RUSSELL
IPC: H01L31/068
Filed: 2004-06-30
Abstract: A thin emitter wrap-through solar cell and method for making a thin emitter wrap~through solar cell. The cell preferably includes a silicon wafer substrate having a thickness of less than 280 microns. The p-type area on the back side of the cell is minimized, which maximizes the collector area and reduces or eliminates stress due to passivation of the p-type area, which is required for conventional solar cells. The efficiency of the cell of the present invention peaks for a much smaller thickness than that for conventional cells. Thus thin wafers of inexpensive, lower quality silicon may be used without a significant efficiency penalty, providing a large cost advantage over other solar cell configurations. Vias through the substrate, which connect emitter layers on the front and back surfaces of the substrate, may consist of holes which are doped, or alternatively may be solid doped channels formed by migration of a solvent, which preferably contains a dopant, caused by a gradient-driven process.
Patent CA-2531275-A1 (CA)
Title: Paper transporting felt, and press apparatus of paper machine having paper transporting felt
Inventor: OUCHI TAKASHI
IPC: D21F3/02
Filed: 2005-12-21
Abstract: A paper transporting felt includes a base layer, a first batt layer formed on a wet paper side surface of the base layer, a second batt layer formed on a roll side surface or a shoe side surface of the base layer, and a wet paper contacting layer formed on a wet paper side surface of the first batt layer so as to come into direct contact with a wet paper. The wet paper contacting layer is formed of a flexible resin material.
Patent CA-2531647-A1 (CA)
Title: Food additive comprising pseudomonas non-maltogenic exoamylase variants
Inventor: SORENSEN BO SPANGE
IPC: A23L29/00
Filed: 2004-07-07
Abstract: We disclose a food additive comprising a PS4 variant polypeptide, in which the PS4 variant polypeptide is derivable from a parent polypeptide having non-maltogenic exoamylase activity, in which the PS4 variant polypeptide comprises substitutions at the following positions: 134, 141, 157, 223, 307 and 334 with reference to the position numbering of a Pseudomonas saccharophilia exoamylase sequence shown as SEQ ID NO: 1.
Patent CA-2532422-A1 (CA)
Title: Device user interface through recognized text and bounded areas
Inventor: CHISHOLM ALEXANDER
IPC: G06F3/048
Filed: 2006-01-10
Abstract: A method and system for implementing a user interface for a pen device through recognized text and bounded areas. The method includes recognizing a text string and accessing a function or application related to the text string upon the recognition. An output is provided in accordance with the function and the function is associated with the text string. Alternatively, selection of the text string automatically applies the recognized result of the text string to a currently active application. The method includes recognizing an actuation within a bounded area and automatically accessing a function related to the bounded area upon the actuation. A text string recognized within a bounded area produces an output in accordance with the text string and the bounded area.
Patent CA-2536109-A1 (CA)
Title: Method and device for recording information on a multi layer information carrier
Inventor: NIJBOER JAKOB G
IPC: G11B20/00
Filed: 2004-08-20
Abstract: The invention discloses a method and a device for recording information on a multi layer optical disc using a multi session format. The use of multi sessions allows for an efficient use of the storage capacity of the disc, and for a fast finalization time.
Patent CA-2537301-A1 (CA)
Title: Stent
Inventor: NISSL THOMAS
IPC: A61F2/91
Filed: 2004-10-11
Abstract: The invention relates to a stent (1) which is a vascular prosthesis for a constricted body vessel. Said stent (1) comprises a tubular supporting frame (2) made from annular segments (3) which are arranged in an axial manner on top of each other, said segments being formed, in an initial state, from diagonal struts (5, 6) which are formed in a continuous manner on top of each other in a wave-like manner. Adjacent annular segments (3) are axially coupled to U-shaped configured compensating sections (11, 12) by means of connectors (9, 10) having various lengths. All of the connectors (9, 10) point in the same peripheral direction (U). The inventive stent also comprises connectors (9, 10) having various lengths, in an alternating manner, in the direction of the periphery (U) and also on the longitudinal axis of the stent (L).
Patent CA-2539910-A1 (CA)
Title: Method and device for the detection of very small quantities of particles
Inventor: ODEFEY CONSTANTIN
IPC: G01N21/82
Filed: 2004-09-09
Abstract: The invention relates to a method and a device for detecting very small quantities of particles. The inventive method is based on a detection of antigen-antibody reaction products and provides a very high detection sensitivity all the way to the femtomolar or attomolar range.
Patent CA-2540351-A1 (CA)
Inventor: NATALIE CHARLES A
IPC: F16L58/10
Filed: 2004-08-31
Abstract: Liners useful as piping elbow liners comprising a body liner (808), a tangential inlet liner (806), and a tangential outlet liner (806). The tangential inlet liner (806) and the tangential outlet liner (806) can be removably inserted into a cavity (812) in the body liner (808). The body liner (808) can comprise two substantially-identical body section liners.
Patent CA-2541615-A1 (CA)
Title: Safety drug handling device
Inventor: KRAUS MENACHEM
IPC: A61J1/20
Filed: 2004-10-29
Abstract: A drug mixing system including at least one receptacle port adaptor adapted to be inserted into a port of a fluid receptacle, at least one syringe adaptor adapted to be attached to a syringe and to the at least one receptacle port adaptor and at least one vial adaptor adapted for connection to a vial containing a drug and adapted for connection to the at least one syringe adaptor, the system being characterized in that at least one of the receptacle port adaptor, the at least one syringe adaptor and the at least one vial adaptor being vented to the atmosphere in a manner which prevents release to the atmosphere of possibly harmful contents of the vial in a liquid, solid or gaseous form.
Patent CA-2542419-A1 (CA)
Title: Use of glutamyl cyclase inhibitors in the treatment of familial british dementia and familial danish dementia
Inventor: NIESTROJ ANDRE JOHANNES
IPC: A61K38/08
Filed: 2004-10-15
Abstract: The present invention provides novel physiological substrates of mammalian glutaminyl cyclase (QC, EC 2.3.2.5), new effectors of QC and the use of such effectors and pharmaceutical compositions comprising such effectors for the treatment of diseases that can be treated by modulation of QC-activity, e.g.  diseases selected from the group consisting of duodenal cancer with or w/o Heliobacter pylori infections, colorectal cancer, Zolliger-Ellison syndrome, Familial British Dementia and Familial Danish Dementia.
Patent CA-2543336-A1 (CA)
Title: Method for protecting a ballast from an output ground-fault condition
Inventor: YADLAPALLI NAVEEN
IPC: H05B37/02
Filed: 2006-04-13
Abstract: A method (700) for protecting a ballast from an output ground-fault condition includes the steps of applying power to the ballast (step 710), providing a startup delay period for a DC-to-DC converter (step 730), monitoring a voltage across a DC blocking capacitor (step 740), preventing startup of the DC-to-DC converter in response to the voltage across the DC blocking capacitor being greater than a threshold value during the startup delay period (step 750), and allowing startup of the DC-to-DC converter in response to the voltage across the DC blocking capacitor being less than the threshold value throughout the startup delay period (step 760). Preferably, the steps of monitoring (step 740), preventing (step 750), and allowing (step 760) are implemented by a microcontroller, and the DC-to-DC converter is preferably implemented as either a Sepic converter or a buck converter.
Patent CA-2545928-A1 (CA)
Title: Composition for thermal insulating layer
Inventor: BURCHILL G STUART JR
IPC: C09D7/61
Filed: 2004-11-12
Abstract: A curable coating composition for forming a thermal insulating layer, the composition comprising: (a) highly porous particles of a material obtained by drying a wet sol-gel, the particles having a porosity of at least 80% and a particle size in the range from 5 µm to 4.0 mm; and (b) a film forming resin system comprising a film forming polymer, wherein the particles (a) are dispersed in the resin system (b), and the resin system (b) contains at least one stabilizer having an average molecular weight in the range from about 1,000 to about 4,000, said stabilizer being at least one member selected from the group consisting of ethylene oxide-propylene oxide block copolymers, poly C2 - C3 alkoxylated C12 - C18 saturated or unsaturated fatty alcohols, poly C2 - C3 alkoxylated hydrogenated or partially hydrogenated castor oils, poly C2 -C3 alkoxylated hydrogenated or partially hydrogenated soybean oils, polydimethyl siloxane C2- C3 alkoxylates, and sorbitan esters of C12 - C18 saturated or unsaturated fatty acids, the amount of the particles (a) is in the range from 2 to 6% by weight, based on the weight of the composition, and the amount of the stabilizer is in the range from about 50 % to about 90% by weight, based on the weight of the highly porous particles. The composition has high storage stability and forms a coating having excellent insulation value.
Patent CA-2547530-A1 (CA)
Inventor: DAEUBLER MANFRED A
IPC: C23C28/00
Filed: 2004-11-12
Abstract: The invention relates to a running-in coating for gas turbines and a method for production of a running-in coating. The running-in coating serves to seal a radial gap between a housing (11) of the gas turbine and the rotating blades (10) themselves, whereby the running-in coating (13) is applied to the housing. According to the invention, the running-in coating is made from a CoNiCrAIY-hBN material. The CoNiCrAIY-hBN material is applied by means of thermal spraying, in particular thermal spraying.
Patent CA-2548878-A1 (CA)
Title: Lignocellulosic composites having improved resistance to heat, adhesive systems, and process
Inventor: MORIARTY CHRISTOPHER J
IPC: C09J175/04
Filed: 2006-05-29
Abstract: Polyisocyanate-prepolymer based adhesives for the preparation of adhesive bonded lignocellulosic composite articles are provided. The adhesives comprise the reaction products of a polyisocyanate composition, an amine initiated polyahl, and a hydrocarbon backbone polyahl, wherein the adhesive composition contains free organically bound isocyanate groups. Further provided is a process for using the adhesives and lignocellulosic composite articles produced therewith.
Patent CA-2550302-A1 (CA)
Title: L-(-)-moprolol l-(+)-tartrate
Inventor: CAZZOLLA NICOLA
IPC: C07C51/41
Filed: 2005-01-14
Abstract: L-(-)-moprolol L-(+)-tartrate salt (2:1), method for preparing it and pharmaceutical composition comprising it.
Patent CA-2551327-A1 (CA)
Title: Barrier for food particles
Inventor: SCHUPPAN ROBERT L
IPC: A61K9/14
Filed: 2006-06-29
Abstract: The invention described herein includes a particle comprising: a bioactive component and a barrier component, the barrier component preventing deterioration of the bioactive component.
Patent CA-2552143-A1 (CA)
Inventor: SUKKAR THERESA
IPC: C04B41/63
Filed: 2005-01-12
Abstract: A composite building article is configured with one or more subsurface interfacial zones provided to improve the durability of the article. Each subsurface interfacial zone is made of a matrix of fiber cement and radiation curable material. The radiation curable material forms an interlocking network with the fiber cement to provide a interfacial zone against ingress of environmental agents that can degrade the article. The number, configuration and distribution of the subsurface interfacial zones can vary dependent on the desired characteristics of the final product. The subsurface interfacial zones also improves the adhesion between exterior coatings and the substrate as the interfacial zones can be integrally formed with the substrate as well as exterior coating layer.
Patent CA-2555791-A1 (CA)
Inventor: MATHEUS SUSANNE
IPC: C07K16/28
Filed: 2005-01-27
Abstract: The invention relates to methods for producing, by ultrafiltration, highly concentrated liquid formulations containing at least one anti-EGFR antibody and/or one of its variants and/or fragments, particularly monoclonal antibodies against the EGF receptor, particularly preferred Mab C225 (cetuximab) and Mab h425 (EMD 72000). The invention also relates to highly concentrated liquid formulations of anti-EGFR antibodies, particularly monoclonal antibodies against the EGF receptor, particularly preferred Mab C225 (cetuximab) and Mab h425 (EMD 72000) and/or their variants and/or fragments. The invention is characterized in that the highly concentrated liquid formulations have a content of anti-EGFR antibodies ranging from 10 to 250, preferably from 50 to 180 mg/ml, particularly preferred from 100 to 150 mg/ml. Finally, the invention relates to the use of these formulations.
Patent CA-2557832-A1 (CA)
Title: Liquid feed flame spray modification of nanoparticles
Inventor: AZURDIA JOSE
IPC: C01F7/027
Filed: 2005-02-28
Abstract: Nano- and micron sized metal oxide and mixed metal oxide particles are injected into a high temperature region wherein the temperature is between about 400~C and less than 2000~C, and collected as particles or as coatings wherein a particulate nature is substantially maintained. The particles are altered in at least one of phase, morphology, composition, and particle size distribution, and may achieve further changes in these characteristics by coinjection of metal oxide precursor in liquid form.
Patent CA-2558094-A1 (CA)
Inventor: BUCHHOLZ CORNELIA MARIA
IPC: A01G33/00
Filed: 2005-02-11
Abstract: Disclosed is a support device that allows macroalgae, for example, to be cultivated in protected as well as unprotected sea regions characterized by rough conditions caused by wind and waves. A previously known support device which comprises a ring structure and to whose outer ring buoyancy means and anchoring means are fixed, proved to be unstable during operation and was partly destroyed due to great strain when the same was brought out of the water once algae had grown thereupon. The inventive support device (1), which is easy to handle and particularly robust, is therefore characterized by the fact that a ring structure (2) that is vertically adjustable in the water column is largely disconnected from the force transmitting chain. In order for the outer ring (13) of the ring structure to have to bear only the load of the harvest during heaving, a central buoyancy means (4) is directly joined to the anchoring means (5) with the aid of a central carrying rope (6) that extends through a leading, central inner ring (23) in the culture unit (19) which is permanently braced in relation to said central inner ring (23). The outer ring (13) is suspended on the central carrying rope (6) via a top and a bottom bridle (7, 8), bridle ropes (11, 12) that are assigned to each other in pairs extending from central bridle rings (9, 10) to common fastening points (14) on the outer ring (13).
Patent CA-2558117-A1 (CA)
Title: Multi-purpose wire handling tool
Inventor: GONIE JAKE
IPC: B65H49/32
Filed: 2006-08-22
Abstract: A multi-purpose wire handling tool (10) including a frame (20) wherein, at its midpoint is a hub (28) designed to receive a spindle (27) wherein, its upper portion (21) is formed to integrate a handle (39), and offset to the lower portion, which includes the support bracket (22) to stabilize the assembly wherein, the support bracket (22) is designed to receive axles (34) and wheels (33) to make the unit mobile and the handle (39) is designed to accommodate a shaft (40) and sprocket (42) with crank (29) to turn the spindle (27) with sprocket (42) by chain (44), to reel up wire as you walk wherein, the spindle (27) is designed to hold an adjustable spool (50) to reel up and dispense wire.
Patent CA-2560526-A1 (CA)
Inventor: ERICSSON THOMAS ANDERS WILSON
IPC: C07C233/25
Filed: 2005-03-22
Abstract: The invention provides compounds of formula I or a pharmaceutically acceptable ester, amide, solvate or salt thereof, including a salt of such an ester or amide, and a solvate of such an ester, amide or salt. The invention also provides the use of such compounds in the treatment or prophylaxis of a condition mediated by a thyroid receptor. Formula (I) wherein R1, R2, n, Y, Y', R3, R4, W and R5 are as defined in the specification.
Patent CA-2561733-A1 (CA)
Title: Pegylated ion channel modulating compounds
Inventor: EZRIN ALAN M
IPC: C07D209/88
Filed: 2005-03-31
Abstract: This invention is directed to PEGlyated derivatives, drug conjugates and isotopic derivatives of certain ion channel modulating compounds. Pharmaceutical compositions and methods of use of also disclosed
Patent CA-2567257-A1 (CA)
Inventor: FLEMING CASEY D
IPC: A44B19/26
Filed: 2005-05-18
Abstract: Zipper securing devices for keeping zippers in a securely closed but unlocked condition that provide for easy un-fastening and re-fastening of the zipper securing device. In one embodiment, the zipper securing device comprises an elastic loop assembly and post. In a second embodiment, the zipper securing device comprises two zipper pulls which snap together. In a third embodiment, the zipper securing device comprises a hook assembly and zipper pull assembly.  In a fourth embodiment, the zipper securing device comprises an elastic loop assembly and zipper slider assembly.
Patent CA-2567893-A1 (CA)
Inventor: CHRETIEN DENIS
IPC: F25J3/02
Filed: 2006-11-14
Abstract: L'invention a pour objet un procédé de traitement d'un gaz naturel contenant de l'éthane, comprenant les étapes suivantes: (a) extraction d'au moins une partie de l'éthane du gaz naturel; (b) réformage d'au moins une partie de l'éthane extrait en un gaz de synthèse; (c) méthanation du gaz de synthèse en un gaz riche en méthane; et (d) mélange du gaz riche en méthane au gaz naturel. Installation pour la mise en oeuvre de ce procédé.
Patent CA-2568331-A1 (CA)
Inventor: HEUER TIMOTHY S
IPC: C12N9/12
Filed: 2005-06-20
Abstract: Human PFK genes are identified as modulators of the IGFR pathway, and thus are therapeutic targets for disorders associated with defective IGFR function. Methods for identifying modulators of IGFR, comprising screening for agents that modulate the activity of PFK are provided.