baber/WOPTO huggingface dataset:
Patent CA-2547767-A1 (CA)
Title: System for bonding glass into a structure
Inventor: HEBERER DANIEL P
IPC: C09J175/04
Filed: 2004-12-10
Abstract: The invention is a composition comprising a) one or more organotitanates having four ligands wherein the ligands are hydrocarbyl, optionally containing one or more functional groups having one or more heteroatoms selected from the group comprising oxygen, nitrogen, phosphorus and sulfur wherein two or more of the ligands may form a cyclic structure; b) one or more mercaptosilanes; c) one or more polyaminosilanes; d) one or more secondary aminosilanes; and e) a solvent which dissolves the components of the composition. This composition is referred to as a clear primer hereinafter. In another embodiment the invention is a system for bonding glass to a substrate which comprises a clear primer according to the invention; and an adhesive comprising an isocyanate functional prepolymer and a catalyst for the cure of the isocyanate functional prepolymer.
Patent CA-2548090-A1 (CA)
Title: Guide catheter with removable support
Inventor: GRIFFIN STEPHEN
IPC: A61M25/01
Filed: 2004-11-22
Abstract: Catheters such as guide catheters can be configured for delivery of devices to vasculature portions such as intracranial spaces while retaining a desired level of flexibility. A catheter having an elongate shaft can include removable support means that can provide column support to the elongate shaft.  The elongate shaft can include anchoring means that releasably secure the removable support means. The catheter can be deployed within a patient's vasculature, followed by deploying the removable support means.
Patent CA-2548357-A1 (CA)
Inventor: HORIE TOSHIAKI
IPC: A61K45/06
Filed: 2004-12-18
Abstract: This invention relates to a new composition containing the effective dosage of an aqueous extract of red vine leaves (1) and a diuretic (2) for preventing or alleviating the discomfort associated with mild-to-moderate chronic venous insufficiency of the legs. The compositions according to this invention may also contain pharmaceutically or dietetically acceptable additives.
Patent CA-2549815-A1 (CA)
Title: Bin level monitor
Inventor: LUNDGREEN MICHAEL WESLEY
IPC: G01F23/26
Filed: 2006-06-08
Abstract: A bin or tank level monitoring system uses a capacitance-sensing device with at least one electrode vertically extending from near the top to near the bottom of the tank. Changes in the level of the material held in the tank causes the effective dielectric constant of the electrical capacitance between the electrode and for example, an adjacent conductive tank wall, to change continuously and proportionately. The change in the dielectric constant changes the actual capacitance between the electrode and the tank wall.  Circuitry forming part of the system can measure this change in capacitance and use the measurement to provide an accurate indication of the level of material in the tank. A variety of configurations of the electrode or electrodes allows level detection for both conductive and non-conductive tanks and for different types of materials held in the tanks.
Patent CA-2550518-A1 (CA)
Inventor: IVERSEN STEEN BRUMMERSTEDT
IPC: C01G1/02
Filed: 2004-12-19
Abstract: The invention relates to controlled preparation of fine particles such as nano-crystalline films and powders with at least one solvent being in a supercritical state. It provides methods, measures, apparatus and products produced by the methods. In other aspects the invention relates to further treatment of formed particles such as encapsulation of formed primary particles, and methods and measures for collection of formed substances in a batch wise, semi-continuous or continuous manner.
Patent CA-2551190-A1 (CA)
Title: Polypeptides for modulating binding of trp channel proteins and trp-associated proteins.
Inventor: GARMAN JONATHAN DAVID
IPC: C07K14/155
Filed: 2004-12-22
Abstract: This invention relates to inhibitors and modulators of the binding between a transcient receptor potential (TRP) channel protein and a TRP-associated binding protein. In particular inhibitors and modulators of the binding between the TRPM7 channel protein and PDZ-domain containing TRP-associated proteins. These modulators and inhibitors are used to control Ca2+ transport through TRPM7 channel proteins and reduce damage to mammalian cells, including brain and spinal cord cells, after ischemia or traumatic injury.
Patent CA-2552066-A1 (CA)
Inventor: SQUILLARIO ROBERTO
IPC: G08B5/36
Filed: 2004-01-21
Abstract: A warning device (1) associable to a dental seat is adapted for warning an operator (2) of a patient's request.The device comprises a warning box (12) provided with one or more switches (14), the pressure of which lights a portion (14) provided with an icon representing the patient's request on a display (22), visible to the patient. Upon the patient's confirmation, for example automatically after a predetermined time interval, sound emission means emit, in a predetermined language, a signal that can be interpreted by the operator or a voice message corresponding to the patient's request.The device allows communicating the request to the operator without distracting or interrupting him/her and without making sudden movements, besides without having the need of speaking, which is often denied during dental operations.
Patent CA-2552946-A1 (CA)
Inventor: BROWN WILLIAM
IPC: C07D401/06
Filed: 2005-01-05
Abstract: L'invention concerne des composés correspondant à la formule suivante (1) dans laquelle R?1¿, R?2¿, et R?3¿ sont définis dans la spécification, ainsi que leurs sels, énantiomères et compositions pharmaceutiques comprenant ces composés. Ils sont utiles en thérapie et notamment dans le traitement de la douleur.
Patent CA-2555634-A1 (CA)
Title: Controlled nucleation of solutes in solutions having net charge to promote crystal growth
Inventor: BAKHOUM SAMUEL F W
IPC: C30B29/58
Filed: 2005-02-09
Abstract: This application is concerned with the controlled nucleation of solutes (i.e.  dissolved solids) from solution. It has been found that the energy barrier for dissolved solids to nucleate is affected by the surface charge density of the reaction vessel (and hence the mass-to-charge ratio of vessel). The reaction vessel may, for example, comprise a levitated droplet of the solution having an "excess net charge". That is, ions present in the vessel of a single polarity are in excess of the counterions of opposite polarity. An increase in the surface charge density of the vessel (and hence a reduction in the mass-to-charge ratio of the vessel) causes the barrier for nucleation to decrease.  These findings can be exploited using instruments commonly used in wall-less sample preparation to elicit selective control over the induction of nucleation and subsequent crystallization of target solutes of interest in the condensed phase. The ion induced nucleation phenomenon, in reaction vessels having a desirable surface charge density, is likely to be general for all dissolved solids, ranging from inorganic compounds, to low and high molecular weight organic compounds, including proteins and other molecules. For example the present invention can be used to selectively crystallize a target solute or to separate different solutes from one another based on their propensity to nucleate at different reaction conditions. The different solutes could constitute different compounds or different stereochemical forms of same compound. The invention could also be exploited to controllably select or separate polymorphic forms of a compound (which may often have very different biological activity). The crystals derived from the process could be the subject of further analysis, characterization or manipulation, for example as a prepared sample for MALDI-TOF MS.
Patent CA-2555711-A1 (CA)
Title: Maleiimide anti-tumor phosphatase inhibitors
Inventor: KAR SIDDHARTHA
IPC: C07D207/12
Filed: 2005-02-22
Abstract: The present invention features maleiimide compounds, pharmaceutical compositions of maleiimide compounds and methods of treating a patient suffering from cancer, the method comprising administering to a patient one or more maleiimide compounds of the invention.
Patent CA-2557082-A1 (CA)
Title: Make-up composition comprising a sebum solidifying powder and an inorganic oil absorbing powder
Inventor: TANIGUCHI TOSHIYA
IPC: A61K8/25
Filed: 2005-02-25
Abstract: Disclosed is a make-up composition comprising by weight: from about 1% to about 20% of a sebum solidifying powder comprising a base substance having a hydroxyapatite coated on the base substance, and a zinc oxide fixed to the coating layer of the hydroxyapatite, wherein the zinc oxide is from about 15%  to about 25% by weight of the sebum solidifying powder; from about 1% to about 10% of an inorganic oil absorbing powder having an oil absorbency of at least about 200ml/100g wherein the weight ratio of the sebum solidifying powder to the inorganic oil absorbing powder is from about 1:1.5 to about 20:1; and a suitable carrier.
Patent CA-2563719-A1 (CA)
Inventor: KLIPPEL TODD W
IPC: G05B19/02
Filed: 2006-10-13
Abstract: A memory module is provided for an electrical device such as a switching device or circuit interrupter wherein the memory module is arranged to be mounted with the device and arranged to store data including device characteristics, operating configuration and operational history.
Patent CA-2564190-A1 (CA)
Title: Hydraulically set concentric packer with multiple umbilical bypass through the piston
Inventor: ARIZMENDI NAPOLEON
IPC: E21B33/128
Filed: 2005-05-13
Abstract: A hydraulically set concentric packer with multiple umbilical bypass through the piston. In a described embodiment, a packer for use in a subterranean well includes a piston which displaces to set the packer in the well, and a line extending through the piston. The piston has concentric inner and outer diameters, and is concentric with an inner mandrel and an outer housing of the packer.
Patent CA-2566599-A1 (CA)
Title: Self-steaming benefit composition
Inventor: STODDARD JOHN PHILIP
IPC: B01J7/02
Filed: 2005-05-27
Abstract: Self-steaming benefit compositions for treating fabrics. The present invention relates to compositions which are both self-steaming and include one or more benefit agents to provide benefits to fabrics. The present invention also relates to a method for treating fabrics utilizing the self-steaming benefit compositions of the present invention.
Patent CA-2576203-A1 (CA)
Inventor: JOHNSTONE PETER
IPC: B65D33/00
Filed: 2005-08-03
Abstract: The specification discloses bag making apparatus for making a tube from plastics material web material and for making bags therefrom, the apparatus (10) including a support frame (11) defining a desired internal area of the tube formed thereon, first plastics material film web dispensing means (26, 27, 28, 29) for dispensing first film webs (30) in a longitudinal direction relative to the support frame (11) such that the film webs (30) overlap and adhere to one another, a second plastics material film web dispensing means (31) for laying at least one further film web (32) in overlapping spirals over the longitudinally extending first film webs (30), and a third plastics material film web dispensing means (34, 35, 36, 37) for dispensing third film webs (38) in a longitudinal direction relative to the support frame (11) over the overlapping spiral web material (32), the apparatus further including movement conveyor means (15) extending longitudinally of the support frame (11) to enable the tube formed thereon to be moved to a discharge region and transverse tube sealing means (21) and associated transverse tube separation means (23).
Patent CA-2577499-A1 (CA)
Inventor: SPANESI ORAZIO
IPC: G01B5/255
Filed: 2005-08-31
Abstract: An apparatus (10) for determining the alignment of the wheels of a motor vehicle, which comprises sensing means (12) adapted to detect the coordinates, with respect to a same reference system (13), of at least three base points (14) which belong to the supporting surface (15) that supports the motor vehicle (11) for which wheel (24) alignment is to be determined. The sensing means (12), furthermore, are adapted to detect the coordinates of at least two chassis points (21) identified in symmetrical positions of the chassis of the motor vehicle (11) with respect to the longitudinal centerline plane (22) of the motor vehicle (11) and to detect the coordinates, with respect to the reference system (13), of four wheel points (24), which belong to a preset wheel plane (25) that is at least tangent with respect to the rim of the wheel (26) whose alignment is to be determined.
Patent CA-2580539-A1 (CA)
Title: Improved gps accumulated delta range processing for navigation applications
Inventor: DRAGANOV ALEXANDER
IPC: G01S19/47
Filed: 2005-08-10
Abstract: Techniques for GPS navigation used to determine the position and velocity of a moving object. Pseudorange (PR) measurements and accumulated delta range (ADR) measurements are made at the object from received GPS signals. Differences are computed between ADR measurements that are separated by a time interval that is greater than a time interval between consecutive ADR measurements.  Navigational parameters (e.g., position, velocity and clock) are estimated from the PR measurements and the ADR differences. The ADR measurement equations set for herein are formulated in a much more accurate way so that the time interval between the ADR measurements used to compute an ADR  difference can be much larger than that used for current ADR differencing techniques in GPS navigation applications. Consequently, the ADR differences are more accurate, which translates into a much more accurate navigation solution. In addition, the ADR differencing technique contributes to shorten convergence times of the Kalman filter processing, and thereby improve the accuracy of spacecraft navigation. Techniques are also provided to extend these highly accurate ADR processing algorithms to integrated GPS/IMU  navigation applications, where IMU data is used as an accurate propagation model to propagate the state vector.
Patent CA-2584063-A1 (CA)
Inventor: LECLERC CHRISTOPHE
IPC: F23D14/22
Filed: 2007-04-10
Abstract: Brûleur pour four à gaz de cuisine comprenant un dispositif d'accrochage d'une flamme du brûleur, séparant la flamme d'une chambre de mélange apte à recevoir un flux d'air principal et du gaz pour constituer un mélange gazeux. Le dispositif d'accrochage de la flamme est muni d'un treillis comprenant des fils métalliques, apte à laisser passer ledit mélange gazeux à travers le treillis, lequel treillis comprend au moins une zone principale et une zone pilote adjacentes. La zone pilote présentant, selon une direction principale de la flamme du brûleur, une épaisseur supérieure à l'épaisseur de la zone principale, apte à ralentir le mélange gazeux traversant la zone pilote par rapport au mélange traversant la zone principale. Le brûleur comprend au moins un orifice apte à recevoir un flux d'air secondaire.</SDOA B>
Patent CA-2585222-A1 (CA)
Title: Festive solar light
Inventor: MAJER JAIME E
IPC: F21V21/08
Filed: 2007-04-16
Abstract: Imagine being able to decorate a Christmas tree without miles of wires, and having to position the tree close to an electrical outlet, or run endless extension cords. This invention is designed to eliminate these problems, and allow the decorator to put the tree wherever he/she desires.  This design will allow the decorator to tastefully light desired items anywhere without the need for electrical outlets or plug-ins.  Candle-Aura, Solar Festive Lights, are designed to make Christmas and all other festive decorating, hassle-free, because they are, wireless. Their overall appeal is credited to their neat, capsule shape, small size (approximately 3/4" in length × 1/4" across), and their slim, clean, aerodynamic lines. The few wires required for each light will exist within the unit in order to connect the components of the new, nano-technologies. Nano-technologies will play a big part in the composition of this invention.  They will most likely be found within: the fabric of the solar panelling, the L.E.D. light bulbs, and the connectors for circuitry to enable the device. We reserve the right to employ these nano-technologies anywhere in the device we deem necessary for our uses. Inside the capsule will be found: a light emitting diode (L.E.D.), computer chip, mini battery for assist, a remote sensor for dimming the lights, and turning them off and on, and any other small components that the nano-technology will require to complete the power circuits. All interior wiring will be put in place by skilled technologists, with the required knowledge and expertise of such matters. The interior components will be wired within the unit, to the exterior photovoltaic mini-solar panel, such that the connection is seamless and undetectable from the outside of the unit. There will be a thin band around the exterior of the unit which will extend into a small arm for fastening the unit to i.e.: a Christmas tree branch, wreathes, candies, or any other materials, or articles, used in decorating for any purpose, or occasion.   Accompanying the light will be a standard, universal remote. The overall look of the light will be that of a vitamin capsule with a ring around the middle, and a small arm extending from it, for fastening to articles. Although a size is suggested here, it is our intention to create our lights in various sizes for various uses.
Patent CA-2589031-A1 (CA)
Title: Normally-off integrated jfet power switches in wide bandgap semiconductors and methods of making
Inventor: SANKIN IGOR
IPC: H01L29/76
Filed: 2005-11-30
Abstract: Wide bandgap semiconductor devices including normally-off VJFET integrated power switches are described. The power switches can be implemented monolithically or hybridly, and may be integrated with a control circuit built in a single-or multi-chip wide bandgap power semiconductor module. The devices can be used in high-power, temperature-tolerant and radiation-resistant electronics components. Methods of making the devices are also described.
Patent CA-2591670-A1 (CA)
Title: Process of preparing ziprasidone mesylate
Inventor: MAINFELD ALEX
IPC: C07D417/12
Filed: 2006-02-13
Abstract: In one embodiment, the present invention provides a process of preparing amorphou ziprasidone mesylate comprising the step of spray-drying a solution of ziprasidone mesylat in a solvent selected from a group consisting of: C1-C5 alcohols, C2-C8 ethers, glacial acetic acid and mixtures thereof with water, using an outlet temperature of above about 90~C Preferably the inlet temperature is above the outlet temperature. In another embodiment, the present invention provides a process of preparing ziprasidone mesylate crystal form characterized by X-ray powder diffraction peaks at 11.7, 17.3, 23.5, 24.2, and 25.2 degrees two-theta, ~ 0.2 degrees two-theta (herein defined as Form I) comprising the step of spray-drying a solution of ziprasidone mesylate in a solvent selected from a group consisting of: glacial acetic acid and mixtures thereof with C2-C8 ethers using an outlet temperature of above about 70~C, and collecting the obtained Form I. Preferably the inlet temperature is above the outlet temperature. In another embodiment, the present invention provides a process of preparing ziprasidone mesylate crystal form characterized by X-ray powder diffraction peaks at 17.1. 18.7, 23.8, and 24.4 degrees two-theta, ~0.2 degrees two-theta (herein defined as Form VIII) comprising the step of spray-drying a solution of ziprasidone mesylate in C1-C5 alcohols and mixtures thereof with water using an outlet temperature of from about above 45~C to about 70~C. Preferably the inlet temperature is above the outlet temperature.
Patent CA-2591773-A1 (CA)
Title: Catalyst and method for preparing aromatic carboxylic acids
Inventor: DE MEYER HERMAN JOZEF CLAUDIUS
IPC: B01J29/16
Filed: 2005-12-20
Abstract: The invention is directed to a catalytic principle based on zeolite crystallites attached to support or incorporated in a matrix and a catalytically active principle incorporated in the zeolite, the said crystallites having a diameter of between 20 and 300 nm and said catalytically active principle having a formula corresponding to: CoMn2(O)(R-COO)6 L1k1 L2k2 wherein: R is an optionally substituted C1-C4 alkyl; L1 is an optionally substituted nitrogen containing carboxylic acid or salts thereof; L2 is selected from the group consisting of H2O, an optionally substituted C1-C4 alkyl containing carboxylic acid, an optionally substituted C5-C6 cycloalkyl or heterocycle, an optionally substituted C5-C6 heteroaryl or aryl; and k1 +  k2 = 3; wherein the zeolite has an Si/Al atomic ratio of at least 8, as well as to a method for the oxidation of alkyl aromatics compounds employing the catalytic principle
Patent CA-2593471-A1 (CA)
Title: Shape memory polymer orthodontic appliances, and methods of making and using the same
Inventor: LIU CHANGDENG
IPC: A61F2/00
Filed: 2005-12-12
Abstract: Described are fixed and removable orthodontic appliances and components thereof fabricated from shape memory polymer compositions. The preparation and use of such appliances are also disclosed.
Patent CA-2594361-A1 (CA)
Title: Arrangement for weighing transport vehicle load
Inventor: KALLONEN MIIKA
IPC: G01G/
Filed: 2006-01-04
Abstract: The invention relates to a method for weighing a payload of a transport vehicle, a transport vehicle and a bogie structure. Vertical loads exerted on wheel suspension of the transport vehicle (1) are measured with sensors (19, 24, 27) and the measurement data is conveyed to a calculating unit (20) of weighing. Further, on a side surface of a horizontal arm (12) belonging to the bogie structure (11) there is arranged a sensor (24) for measuring the vertical load exerted on the horizontal arm (12).
Patent CA-2595844-A1 (CA)
Title: Multi-channel flat-tube heat exchanger
Inventor: WINCH GARY D
IPC: F28D1/04
Filed: 2005-12-28
Abstract: A heat exchanger includes a plurality of flattened, multi-channel heat exchange tubes of generally J-shape extending between an inlet header and an outlet header. Each heat exchange tube has a base bend that extends horizontally between the vertically extending relatively shorter leg, which is in fluid flow communication with the fluid chamber of the inlet header, and the vertically extending relatively longer leg, which is in fluid flow communication with the fluid chamber of the outlet header.
Patent CA-2597686-A1 (CA)
Inventor: ROUILLER PATRICE
IPC: G06F3/08
Filed: 2006-02-10
Abstract: A transmission member for a device for transmitting movements comprising an actuator for providing movements to be transmitted and a base member, the transmission member comprising a first arm adapted to be coupled to the base member and comprising a base portion and a curved portion, and at least one engagement means for engagement with the actuator of the device for transmitting movements from the actuator to the transmission member.
Patent CA-2598569-A1 (CA)
Inventor: DIELEMAN CEDRIC
IPC: C09D175/16
Filed: 2006-02-23
Abstract: The invention relates to an aqueous dispersion containing a pigment (B) that is at least partially sheathed in at least one radiation-curable polyurethane (A). Said radiation-curable polyurethane (A) is obtained by the reaction of (a) at least one di- or polyisocyanate, which on average contains between 1 and 10 allophanate groups and on average between 1 and 10 C-C double bonds per molecule with (b) at least one additional diisocyanate and (c) at least one compound comprising at least two groups that are capable of reacting with isocyanate.
Patent CA-2600819-A1 (CA)
Inventor: BIHL DANIEL FREDERICK
IPC: B62D55/21
Filed: 2007-09-06
Abstract: A cartridge is provided for use as a joint between links of an endless track chain. The cartridge is designed for assembly prior to attachment of the cartridge to the links. An associated method is disclosed.