baber/WOPTO huggingface dataset:
Patent CA-2588561-A1 (CA)
Title: Fracture characterization using reservoir monitoring devices
Inventor: FULTON DWIGHT
IPC: E21B43/26
Filed: 2005-09-22
Abstract: A system for monitoring a wellbore service treatment, comprising a downhole tool (16) operate to perform the wellbore service treatment; a conveyance (20) connected to the downhole tool for moving the downhole tool in the wellbore, and a plurality of sensors (18a, 18b, 18c, 18d) operable to provide one or more wellbore indications and attached to the downhole tool or a component thereof via one or more tethers (52). A method of monitoring a wellbore service treatment, comprising conveying into a wellbore a downhole tool operable to perform the wellbore service treatment and a plurality of sensors operable to provide one or more wellbore indications attached to the downhole tool (18) or a component thereof via one or more tethers, deploying the downhole tool at a first position in the wellbore for service, treating the wellbore at the first position; and monitoring an at least one wellbore indication provided by the wA system for monitoring a wellbore service treatment, comprising a downhole tool operate to perform the wellbore service treatment; a conveyance connected to the downhole tool for moving the downhole tool in the wellbore, and a plurality o sensors operable to provide one or more wellbore indications and attached to the downhole tool or a component thereof via one or more tethers. A method of monitoring a wellbore service treatment, comprising conveying into a wellbore a downhole tool operable to perform the wellbore service treatment and a plurality of sensors operable to provide one or more wellbore indications attached to the downhole tool or a component thereof via one or more tethers, deploying the downhole tool at a first position in the wellbore for service, treating the well bore at the first position; and monitoring an at least one wellbore indication provided by the wellbore sensors at the first position.
Patent CA-2590655-A1 (CA)
Title: Method and device for fluid flow parameters determination
Inventor: VERICHEV STANISLAV NIKOLAEVICH
IPC: G01K13/02
Filed: 2007-05-31
Abstract: This invention relates to the method and device for a liquid media parameters determination, wherein an extended heater oriented along the fluid flow is installed in the fluid flow; fluid flow temperature is measured, the heater is heated up and the temperatures at the interfaces "heater front surface - flow zone" and "heater rear surface - flow zone" are measured; for the both interfaces, measured values are used for calculating temperature difference between the said heater and the flow, while the water-to-oil relationship is determined through calculations by using either mathematical or graphic relationships. The device for determining the parameters of fluid flow comprising a heater, characterized in that the heater has an extended shape and is oriented along the fluid flow direction, with two thermal sensors located at the opposite ends of the heater, which are capable of transmitting measured data remotely.
Patent CA-2590966-A1 (CA)
Title: Traffic interference cancellation
Inventor: SMEE JOHN EDWARD
IPC: H04B1/707
Filed: 2005-12-22
Abstract: A method and system for interference cancellation (IC). One aspect relates to traffic interference cancellation. Another aspect relates to joint IC for pilot, overhead and data. Another aspect relates to improved channel estimation. Another aspect relates to adaptation of transmit subchannel gains.
Patent CA-2591803-A1 (CA)
Inventor: KINGSLEY EDWARD
IPC: C09K11/02
Filed: 2005-12-20
Abstract: Disclosed are photoluminescent formulations, comprising an effective amount of photoluminescent phosphorescent materials, which exhibit high luminous intensity and persistence. Also disclosed are photoluminescent objects formed by applying at least one photoluminescent layer, formed from photoluminescent formulations, to preformed articles. Further disclosed are methods for creating photoluminescent objects.
Patent CA-2591925-A1 (CA)
Title: Strain gauge
Inventor: COTTERELL DANIAL E C
IPC: A61H1/00
Filed: 2001-03-14
Abstract: A strain gauge chassis is for use in a control system for a therapeutic motion device. The strain gauge chassis comprises a chassis and at least a first pair of strain gauges. The chassis has a base, a top portion, and first and second spaced apart side walls extending therebetween. The first pair of strain gauges are attached to opposing sides of the first side wall of the chassis and define a first bridge whereby the reverse on load of the at least one component of the therapeutic motion device is determined by monitoring the strain gauges and determining the deformation of the component and interpreting the load created between the patient and the component. The strain gauge chassis may further include a second pair of strain gauges, and may also include a third pair of strain gauges, defining a second and a third bridges, respectively.
Patent CA-2592123-A1 (CA)
Title: Antibacterial and anti-inflammatory oral care composition
Inventor: TRIVEDI HARSH M
IPC: A61P1/02
Filed: 2005-12-21
Abstract: An efficacious antibacterial and anti-inflammatory oral composition is provided having an active ingredient combination comprising one or more active compounds from an extract of magnolia and an extract of hops. Preferably, the active compounds from magnolia extract comprise honokiol and magnolol, and the active compounds from hops extract comprise hexahydrogenated beta acids. The oral composition can be in the form of a mouth rinse or dentifrice, including toothpaste, gels, powders, confectionaries, lozenges, animal products, and the like. Methods of making and using the oral composition are also provided.
Patent CA-2593003-A1 (CA)
Title: Edible fruit product
Inventor: MADSEN JOHN ALAN
IPC: A23L29/231
Filed: 2007-07-19
Abstract: An edible snack product comprises an undulating elongated body with a crenate cross-section and a composition that includes fruit material. When the snack product is composed entirely or substantially of fruit material, the snack product tends to be sticky and the undulating body and crenate cross-section serve to reduce the surface area of the snack product that would contact the surfaces of a wrapper, equipment and the consumer. By reducing the surface area contact, the tendency of the snack product to stick to the wrapper, equipment and the consumer is reduced.
Patent CA-2594492-A1 (CA)
Inventor: STEINBERG AMIRAM
IPC: A61F2/00
Filed: 2000-03-07
Abstract: An implant (2480) for use in spinal surgery comprises a resilient element having an inflatable cavity. It is formed of a biologically compatible material and is arranged for placement between end plates of adjacent vertebra. The implant (2480) may also include a wound disc replacement element (2490). A method of performing spinal surgery on a patient comprises securely mounting a patient onto a patient support table (100); imaging a spinal region of the patient; building up a three-dimensional image file of the spinal region of the patient; storing the image file; and utilizing the image file for planning and carrying out computer controlled spinal surgery on the patient utilizing the implant. A computer controlled surgical implant system (160) comprises a steerable endosurgical implanting assembly (170) operative to install the implant at a desired location in a patient; and a computerized controller (180), which operates the steerable endosurgical implanting assembly (170).
Patent CA-2595750-A1 (CA)
Inventor: SILVA FRANCISCO J
IPC: C12N5/07
Filed: 2006-02-02
Abstract: Methods are provided for therapeutically reprogramming differentiated cells with nuclear extracts from pluripotent stem cells to generate a pluripotent epigenetic state in the differentiated cells. Additionally, therapeutically programmed cells for therapeutic use in patients are provided. Therapeutically programmed cells are stem cells which have been matured such that they represent either a more differentiated state or a less differentiated state after contact with stimulatory factors.
Patent CA-2599401-A1 (CA)
Title: Composition and method for polishing a sapphire surface
Inventor: CHERIAN ISAAC
IPC: B24B37/04
Filed: 2006-03-02
Abstract: An improved composition and method for polishing a sapphire surface is disclosed. The method comprises abrading a sapphire surface, such as a C-plane or R-plane surface of a sapphire wafer, with a polishing slurry comprising an abrasive amount of an inorganic abrasive material such as colloidal silica suspended in an aqueous medium having a salt compound dissolved therein. The aqueous medium has a basic pH and includes the salt compound in an amount sufficient to enhance the sapphire removal rate relative to the rate achievable under the same polishing conditions using a the same inorganic abrasive in the absence of the salt compound.
Patent CA-2603854-A1 (CA)
Title: Dispositif de support d'ecran comportant des sources lumineuses pour illuminer un ecran
Inventor: BENOIST CHRISTOPHE
IPC: G09F19/22
Filed: 2006-02-23
Abstract: Dispositif pour représenter une image comprenant : un écran (9) : une structure de support (10), comportant des éléments de support (12) pour supporter ledit écran (9), chacun desdits éléments de support (12) étant en contact avec ledit écran (9) en une zone de contact (13) ; des sources lumineuses (2, 3) pour éclairer chacune une zone illuminée sur ledit écran (9) ; lesdites sources lumineuses (2, 3) étant positionnées pour que lesdites zones illuminées générées par des sources lumineuses voisines les unes des autres se chevauchent et créent ainsi une zone de chevauchement, les zones de contact (13) entre lesdits éléments de support (12) et ledit écran (9) se superposant aux dites zones de chevauchement.
Patent CA-2605081-A1 (CA)
Title: A pressure relieving mattress having a carriage portion
Inventor: MAHONEY IAN ROBERT
IPC: A47C27/00
Filed: 2006-04-13
Abstract: This invention relates to mattresses such as a pressure relieving mattress and in particular ones for profiling beds. The mattress comprises a base portion (11) , a carriage portion (12), an upper portion (13) and an inflatable pressure relieving underlay (14) disposed between the carriage (12) and the upper portion (13). The facing surfaces (15) and (16) of the base portion (11) and the carriage portion (12), respectively, are coated with a low friction material so that the two slide easily relative to one another. This sliding movement is restricted to longitudinal relative movement by the engagement of co-operating formations (17, 18). The combination provides particularly flexible mattress arrangement which also avoids the problem of the leg section of the mattress kicking upwardly when a profiling bed is articulated.
Patent CA-2605460-A1 (CA)
Inventor: PRICE FRANCIS W JR
IPC: A61F2/14
Filed: 2006-04-18
Abstract: An implant (20) for reshaping a cornea (30) includes a peripheral supporting ring structure (22), a plurality of filaments (26), and an inlay (24). The filaments (26) span between the inlay (24) and the peripheral ring structure (22) and provide support to the inlay (24). The implant is surgically positioned with the inlay (24) generally directly over an ectatic region of the cornea (30) to provide direct re-contouring of the cornea (30). The inlay (24) can be provided with a predetermined optical curvature and/or optical prescription to further correct the patient's vision.
Patent CA-2606584-A1 (CA)
Title: Thermoformed, extruded sheeting with reduced gloss
Inventor: WALTON KIM LOUIS
IPC: B29C51/00
Filed: 2006-05-08
Abstract: The invention is directed to compositions comprising an elastomer component and a propylene component, and in which the elastomer component comprises at least one ethylene/α-olefin polymer, optionally containing a diene, and the polypropylene component comprises at least one branched polypropylene. Preferably, the elastomer component has a melt tan delta between about 0.7 and about 8, as measured by parallel plate rheometer at 0.1 rad/sec, 190° C., and 15 percent strain; and the ratio of the melt tan delta of the elastomer component to the melt tan delta of the propylene component is from 0.5 to 4. The invention also provides for method of making such compositions, and to low gloss articles prepared from the same. The inventive compositions are particularly suitable for fabricating thermoformed sheeting with reduced gloss.
Patent CA-2608433-A1 (CA)
Inventor: MONGOIN JACQUES
IPC: C09D7/45
Filed: 2006-05-12
Abstract: La présente invention concerne le secteur des agents permettant d'améliorer les propriétés optiques, telles que notamment l'opacité et / ou la brillance, de produits secs à base de matières minérales contenant lesdits agents.  L'invention concerne l'utilisation dans un procédé de fabrication de produits secs à base de matières minérales, comme agents améliorant l'opacité et / ou la brillance desdits produits secs, de polymères hydrosolubles de structure contrôlée obtenus par un procédé de polymérisation radicalaire contrôlée mettant en AEuvre, en tant qu'amorceur de polymérisation, une alcoxyamine particulière. L'invention concerne aussi l'utilisation aux mêmes fins de dispersions et / ou de suspensions aqueuses de matières minérales contenant lesdits polymères. Les produits secs concernés sont soit des plastiques, soit des papiers chargés, soit des films secs résultant du séchage d'une sauce de couchage, des films secs résultant du séchage d'une formulation aqueuse de peinture, ou encore des films secs résultant du séchage d'une formulation aqueuse cosmétique, et qui contiennent des matières minérales ainsi que lesdits polymères.
Patent CA-2610924-A1 (CA)
Inventor: LIN ILONA
IPC: A61K8/72
Filed: 2006-03-01
Abstract: A stable, oil-in-water (O-W) emulsion-based sunscreen composition having at least one water-insoluble, organic UV-absorber having a water-solubility of much less than 0.1% by weight, contained in the oil phase of the sunscreen emulsion, comprising i) zinc oxide (ZnO) particles having a surface free of any prior coating of any inorganic oxide and hydrophobic material, remaining dispersed in the water phase of the sunscreen emulsion; ii) at least one non-or low-foaming, non-cationic, hydrophilic polymer, capable of dispersing or deflocculating the ZnO particles but incapable of thickening an aqueous composition to a viscosity of greater than 100 cps at 25~C, wherein the viscosity is measured using a Brookfield viscometer operated at 10 rpm for 15 seconds, when the polymer is added at an amount of 1%, based on the total weight of the polymer and water in the aqueous composition; iii) at least one phenolic polymer, capable of functioning as a dispersing or deflocculating agent for particulate material(s), and adsorbing at an oil-water interface;  and v) a buffering agent for the water phase of the sunscreen emulsion.
Patent CA-2611697-A1 (CA)
Title: Method and system for managing virtual instances of a physical port attached to a network
Inventor: BANZHAF GERHARD
IPC: H04L29/12
Filed: 2006-03-16
Abstract: The present invention relates to a method, a computer program product and a system for managing virtual instances of a physical port attached to a network. In a preferred embodiment of the invention the method is based on the Fibre Channel N Port virtualisation for a physical Fibre Channel N Port. Multiple virtual Fibre Channel adapters share a single physical N Port among multiple operating system instances. The invention discloses means for the automatic and persistent generation and administration of unique Worldwide Port Names needed for the N Port virtualisation.
Patent CA-2612225-A1 (CA)
Inventor: PAVLENKO MAXIM
IPC: A61K39/00
Filed: 2006-06-21
Abstract: An object of the invention is to provide methods and compositions relating to a vaccine against prostate cancer which includes a non- human -primate PSA for administration to humans to provide an immune response against human PSA. More generally, an object of the invention is to provide methods and compositions relating to using a non-human primate xenogeneic antigen (e. g. protein) in a human, wherein, with respect to the non-human primate xenogeneic antigen that is used, there are relatively few interspecies differences between the non-human primate xenogeneic antigen and the human self antigen in order to induce an optimal immune response in the human to its native self antigen.
Patent CA-2614135-A1 (CA)
Inventor: IKEUCHI NAOKI
IPC: H04R17/10
Filed: 2006-07-05
Abstract: A sensor main body (1) is coupled to a plate-shaped diaphragm (2) which oscillates with acoustic waves, and has a plurality of resonance beams (5) which resonate with specific frequencies, respectively. The sensor main body is supported by a supporting section (11), and a cap (12) is provided on the sensor main body (1) for acoustically separating one plane of the diaphragm (2) from the other plane. Thus, a differential pressure between an acoustic pressure applied on the one plane of the diaphragm (2) and that applied on the other plane is increased, and sensitivity is improved.
Patent CA-2614739-A1 (CA)
Title: Method of making aromatic dihydroxy diacid dihalides and precipitates resulting therefrom
Inventor: LEE KIU-SEUNG
IPC: C07C51/48
Filed: 2006-07-12
Abstract: A method of making an aromatic dihydroxy diacid dihalide comprises forming a solution of an aromatic dihydroxy diacid in a solvent, contacting the aromatic dihydroxy diacid solution with a halogenating agent; heating the solution under an inert atmosphere to convert from 50 and 100 percent of the aromatic dihydroxy diacid to aromatic dihydroxy diacid dihalide, wherein the time required for the conversion is less than 4 hours, and removing at least a portion of the solvent.
Patent CA-2615353-A1 (CA)
Title: Article souple resistant a la penetration
Inventor: CHIOU MINSHON J
IPC: D04H3/009
Filed: 2006-08-08
Abstract: La présente invention concerne un article souple résistant à la pénétration qui comprend plusieurs couches fibreuses comportant des fils continus et qui présente une densité surfacique inférieure à environ 4,4 kilogrammes par mètre carré. Au moins une des couches fibreuses présente une fibre dont la ténacité s'élève à au moins environ 30 grammes par décitex et un fil continu qui présente une densité linéaire inférieure à environ 1100 décitex.
Patent CA-2618348-A1 (CA)
Title: Ergonomic dispenser
Inventor: SMITH SCOTT EDWARD
IPC: B65D83/16
Filed: 2006-08-15
Abstract: A dispenser comprising a container, a functional cover cap (150) , an actuator (200) and a dispenser plate (230) wherein said container comprises a top (100) and a groove (120) wherein said groove comprises a center positioned on the container such that the center of said groove is at least more than about 3%  from the top of the container.
Patent CA-2618905-A1 (CA)
Title: Installation bracket and system for crown molding
Inventor: RAUCOURT JEAN-CLAUDE DE
IPC: E04B1/38
Filed: 2008-01-24
Abstract: An installation bracket system for use in combination with a length of crown molding for securing the crown molding adjacent to the junction of a wall surface and a ceiling surface, the installation bracket system including one or more installation brackets, each of the one or more installation brackets having first support member and a second support member, each of the support members having a mounting portion and an integrally formed supporting portion, the mounting portion having a base formed with apertures to receive fasteners therethrough for securement of the first support member and the second support member to the wall surface and ceiling surface, respectively, and a backing member extending between the first support member and the second support member, the backing member having a front surface, the crown molding being secured against the front surface of the backing member.
Patent CA-2620364-A1 (CA)
Title: Methods for treatment of headaches by administration of oxytocin
Inventor: YEOMANS DAVID C
IPC: A61K38/04
Filed: 2006-08-28
Abstract: The present invention relates to methods for the treatment of headache and headache disorders. The methods comprise administration of an oxytocin peptide for the treatment of primary and secondary headaches or trigeminal neuralgia.
Patent CA-2627902-A1 (CA)
Title: Security element and method for the production thereof
Inventor: DEPTA GEORG
IPC: B42D15/00
Filed: 2006-10-19
Abstract: The invention relates to a method for producing a security element (12) with an optically variable structure, which contains an individualization feature, with the following method steps: a) providing a substrate with a marking structure with a number of flat markings (24, 26), and; b) providing the substrate with a relief structure having a number of raised relief elements (22). The marking structure and the relief structure are combined to enable different information to be viewed from different viewing directions, and the individualization feature is generated in at least one of the working steps a) or b) with a contactless method or with a printing method without a fixed printing form.
Patent CA-2629354-A1 (CA)
Inventor: RUSH RAPHAEL
IPC: A61F4/00
Filed: 2008-05-02
Abstract: The present invention relates to a handle replacement apparatus, for guiding motion of a receptacle using an arm or forearm in place of a hand, without need for a handle. The apparatus comprises a receptacle retainer of varying dimensions and at least one handle replacement element extendable laterally outwardly from the receptacle retainer and connected thereto. The handle replacement element is dimensioned to rest on a user's arm or forearm, and to be engageable therewith, so that in use, positioning for guided motion at varying angles is directed by the user's arm or forearm. A kit comprising a receptacle retainer, a handle replacement element and means for connecting the handle replacement element to the retainer are disclosed. Methods of using the apparatus and the kit are also disclosed.
Patent CA-2629406-A1 (CA)
Title: Spirohydantoin aryl cgrp receptor antagonists
Inventor: WOOD MICHAEL R
IPC: A61K31/675
Filed: 2006-11-14
Abstract: Compounds of formula (I); (wherein variables A1, A2. A3, A4, A5, A6, A7, B3 E1, E2, E3, E4, E5, G1, G2 and R.6 are as described herein) which are antagonists of CGRP receptors and which are useful in the treatment or prevention of diseases in which the CGRP is involved, such as migraine. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which CGRP is involved.
Patent CA-2630081-A1 (CA)
Inventor: SWADENER THOMAS P
IPC: F16J9/26
Filed: 2008-04-30
Abstract: A seal (200) is provided for sealing a hollow shaft (124), where the hollow shaft (124) has an inner surface (142) that may be uneven due to shot peening.  The seal (200) includes an axially extending ring section (202) having a first end (206), a second end (208), an inner surface (210), and a disk section (204) disposed substantially perpendicular to the ring section inner surface (210) between the ring section first and second ends (206, 208). The seal (200) conforms to the shaft inner surface (142) to stop oil leakage.
Patent CA-2638000-A1 (CA)
Inventor: CHARBONNEAU MARC
IPC: B32B29/00
Filed: 2008-07-16
Abstract: A scented paper laminate having a desired scent comprises a first paper substrate; a second paper substrate; and a scented water-based adhesive composition providing bonding between the first and the second paper substrates together, the scented paper laminate having a moisture level below wt%. A method for manufacturing a scented paper laminate having a moisture level below 10 wt%, the method comprises the steps of: applying a scented water-based adhesive composition to a first face of a first paper substrate; laminating a second paper substrate to the first face of the first paper substrate; and controlling the moisture level of the scented paper laminate.