baber/WOPTO huggingface dataset:
Patent CA-2609042-A1 (CA)
Inventor: EMPEDOCLES STEPHEN A
IPC: H01L29/20
Filed: 2006-05-18
Abstract: Systems and methods to fabricate macroelectronic light emitting devices using densely oriented nanowires are disclosed. In one embodiment, core nanowires are synthesized and an insulating shell is fabricated around the nanowires.  The nanowire core-shell structures are then deposited on a substrate to create a densely oriented nanowire thin film. Once the densely oriented nanowire thin film is created, a metal-insulator nanowire structure is fabricated by layering a metal on the nanowire thin film. Ohmic contacts are then created on the metal-insulator nanowire structure for operation. Application of electrical signals to the ohmic contacts causes light emission from the metal-insulator nanowire structure. Light emitting devices having densely oriented nanowire thin films are also disclosed. In an embodiment the light emitting device is, for example, a LED. The nanowires can include, for example, GaN, InP, CdS nanowires or a combination of these and other nanowires. Different colors of light can be produced based on the type of nanowire, the combination of nanowire types and the physical characteristics of the nanowires.
Patent CA-2609588-A1 (CA)
Inventor: NANDI MANISH K
IPC: C08J3/20
Filed: 2006-05-24
Abstract: Near infrared suppressive layers are described having an average reflectance between 9% and 70% in the wavelength range from about 400nm to 700nm, and an average reflectance of less than or equal to 70% in the wavelength range from about 720nm to 1100nm. Additionally, articles made from such near infrared layers are described, wherein the articles provide desirable reduced nIR reflection without substantially altering the visual shade of the overall article.
Patent CA-2611904-A1 (CA)
Inventor: BYRNE NORMAN R
IPC: H01R13/40
Filed: 2006-06-13
Abstract: An expandable power and data center (300) is adapted to be mounted within a slot (304) of a work surface (302). The power and data center (300) includes a stationary housing (306) and a carriage (328). The carriage (328) includes socket areas where power receptacles 5 (338) and data ports (340) can be inserted. A top surface (330) of the carriage (328) and a top surface (350) of a frontal cover (348) form a pressure area (360). With the carriage in a closed position (328), a user can exert a downward pressure on the pressure area (360), causing the carriage (328) to move to an open position. A damper (368) restricts the speed at which the carriage (328) moves between the closed position and an open position.
Patent CA-2613706-A1 (CA)
Inventor: GUESQUIERE VINCENT
IPC: A47C29/00
Filed: 2006-06-29
Abstract: A composite foam comprising a top layer of latex foam and a second layer of a foam selected from polyolefin, polyurethane, polystyrene or polyester or visco-elastic latex or mixtures thereof. A bedding such as a mattress or topper comprising said composite foam
Patent CA-2615741-A1 (CA)
Title: Salt of fumaric acid and 3-(2-dimethylamino)methyl(cyclohex-1-yl))phenol and its crystalline forms
Inventor: GRUSS MICHAEL
IPC: C07C215/64
Filed: 2006-07-20
Abstract: 3-[2-(Dimethylamino)methyl(cyclohex-1-yl)]phenol fumarate is an analgesic with a very good action. The crystalline form B has proven to be very stable both chemically and physically and is particularly suitable for the production of the active principle and of pharmaceutical compositions.
Patent CA-2616062-A1 (CA)
Inventor: BROPHY LINDA
IPC: A23L5/30
Filed: 2006-07-20
Abstract: A method for improving the functional and organoleptic properties of a product is described. The method involves modifying the particles within the product to meet certain particle morphology parameters.
Patent CA-2618480-A1 (CA)
Title: System and method for administering pluggable user interactive system applications
Inventor: CARTER JOSEPH
IPC: G06F9/00
Filed: 2006-08-10
Abstract: Systems and methods are described that allow for multiple pluggable user interactive system (UIS) applications ( 1 10-1 to 1 1 1 -N) to be added or removed from a UIS system while maintaining controlled access by users to each currently available application Users can access the system using multimedia connections, such as voice (1 1 ), text, video, web ( 14). etc , and users have access to certain subsets of the available applications (101) depending on their identity ( 102) In addition, users can define their own preferences, which places restrictions on which applications they can access from which media In operation, the system provides the access restrictions and navigation for the applications outside of the appplication structure (105)
Patent CA-2619982-A1 (CA)
Title: Systems and methods for soft tissue reconstruction
Inventor: ROSENBLATT PETER L
IPC: A61B17/08
Filed: 2006-08-28
Abstract: Systems and methods for soft tissue reconstruction using one or more soft tissue fixation devices are disclosed. In certain embodiments, these systems and methods are used to reconstruct defects or abnormalities in the female pelvic floor by using one or more fixation devices to correct the defect or abnormality.
Patent CA-2625847-A1 (CA)
Inventor: FENTON WAYNE J
IPC: B29C39/38
Filed: 2006-10-27
Abstract: A method of casting a metal ingot with a microstructure that facilitates further working, such as hot and cold rolling. The metal is cast in a direct chill casting mold, or the equivalent, that directs a spray of coolant liquid onto the outer surface of the ingot to achieve rapid cooling. The coolant is removed from the surface at a location where the emerging embryonic ingot is still not completely solid, such that the latent heat of solidification and the sensible heat of the molten core raises the temperature of the adjacent solid shell to a convergence temperature that is above a transition temperature for in-situ homogenization of the metal. A further conventional homogenization step is then not required. The invention also relates to the heat -treatment of such ingots prior to hot working.
Patent CA-2626294-A1 (CA)
Title: Mixer for liquid colorants and method for mixing liquid colorants
Inventor: WELP MARTIN
IPC: B29C48/29
Filed: 2006-09-08
Abstract: A mixer having a mixing pipe (1), a rotatable mixing unit (3) having back-mixing action, and a supply of the liquid colorant (4, 5) through the wall of the mixing pipe in the area of the mixing unit allows uniform mixing of liquid colorants of differing viscosities even with fixed-cycle supply of the liquid colorants.     Mixing liquid colorants using this mixer allows direct dosing of the mixed liquid colorant into a plastic processing machine in the event of volumetric dosing of the employed liquid colorants.
Patent CA-2628585-A1 (CA)
Inventor: SANKRITHI MITHRA M K V
IPC: B64C1/12
Filed: 2006-11-10
Abstract: An aircraft fuselage includes a tubular shell having a centerline axis, opposite ends, and a cross-section having a radius R(~), where ~ is the angular coordinate of a cylindrical coordinate system, a curvature Curv(~), where Curv(~) is the inverse of a local radius of curvature of a surface of the shell, and a circumferential shape that varies radially by no more than ~  7% from that of an elliptical cross-section at substantially every station along the centerline axis between the nose and tail ends thereof. The weight of the shell is minimized by "tailoring," i.e., optimizing, at least one structural attribute, expressed as a function of ~, associated with every element of the shell, such that the weight of the shell required to react a design load incident thereon is less than that required to react the same design load, but wherein the same structural attribute has not been so tailored.
Patent CA-2630717-A1 (CA)
Inventor: GAURRAND SANDRINE FRANCOISE DO
IPC: A61P35/00
Filed: 2007-01-16
Abstract: This invention comprises the novel compounds of formula (I) wherein R1, R2, R3 and X have defined meanings, having histone deacetylase inhibiting enzymatic activity; their preparation, compositions containing them and their use as a medicine.
Patent CA-2634134-A1 (CA)
Inventor: FEIST BARRY ROBERT
IPC: G09F19/00
Filed: 2001-12-07
Abstract: An array of disposable absorbent article configurations is provided comprising a sequence of designs corresponding to a wearer's stages of development. A  merchandising system facilitates consumers' selection of an absorbent article configuration by appropriately matching an absorbent article configuration with a particular wearer's stage of development. The system includes indicia exhibiting pictorial representations of the absorbent article configurations fitted to wearer's at corresponding stages of development enabling a consumer to choose the appropriate absorbent article configuration for a particular wearer.
Patent CA-2634236-A1 (CA)
Inventor: PETROVIC VICTOR
IPC: E21B47/00
Filed: 2007-04-13
Abstract: A system and method are provided for providing electromagnetic (EM) measurement-while--drilling (MWD) telemetry capabilities using an existing mud-pulse MWD tool. An EM tool intercepts the output from the mud-pulse tool and generates an EM signal that mimics a mud-pulse pressure signal. The EM signal is intercepted at the surface by a receiver module that conditions the signal and inputs the signal into the existing pulse tool receiver. Since the EM signal mimics a mud-pulse signal, the pulse tool receiver does not require software or hardware modifications in order to process an EM telemetry mode. The EM tool can be adapted to also provide dual telemetry by incorporating a conventional pressure pulser that would normally be used with the pulse tool.
Patent CA-2635057-A1 (CA)
Title: Gel composition and use thereof
Inventor: HAMADA ATSUSHI
IPC: C08L9/00
Filed: 2008-06-13
Abstract: The present invention provides a composition for a medical material or a hygiene material, which contains a large amount of an organic liquid component, has sufficient flexibility and can retain shape. The present invention provides a gel composition for a medical material or a hygiene material, which contains a liquid rubber component having a functional group capable of crosslinking reaction in a molecule and 90 parts by weight or above and 1250 parts by weight or below of an organic liquid component relative to 100 parts by weight of the rubber component, which gel composition is crosslinked.
Patent CA-2635102-A1 (CA)
Inventor: SHELDRAKE TERENCE
IPC: F16L11/24
Filed: 2008-06-16
Abstract: Apparatus and methods are disclosed relating to flexible pipe and composite tape.  Flexible pipe body for a flexible pipe comprises an internal pressure sheath and at least one armour layer over the sheath comprising a wound tape of composite material. A  method for manufacturing a composite tape is disclosed making use of a pultrusion process.
Patent CA-2635124-A1 (CA)
Title: Novel pyridine derivatives
Inventor: BOLLI MARTIN
IPC: A61K31/4439
Filed: 2007-01-23
Abstract: The invention relates to novel pyridine derivatives, their preparation and their use as pharmaceutically active compounds. Said compounds particularly act as immunosuppressive agents.
Patent CA-2635706-A1 (CA)
Title: Detergent compositions comprising a lipase and fabric hueing agent
Inventor: LANT NEIL JOSEPH
IPC: D06L4/40
Filed: 2007-01-22
Abstract: This invention relates to compositions comprising certain lipase variants and a fabric hueing agent and processes for making and using such compositions.  Including the use of such compositions to clean and/or treat a situs.
Patent CA-2635862-A1 (CA)
Title: Methode de surveillance electromagnetique et de protection anti deflagration non intrusive des disjoncteurs a moyenne ou a haute tension alors qu'ils sont sous tension
Inventor: DALLAIRE DANIEL
IPC: G06F17/40
Filed: 2008-07-16
Abstract: La présente invention concerne une méthode non intrusive de détermination d u temps d'opération et de l'état des contacts d'un disjoncteur à moyenne ou à haute tension dans les conditions normales ou anormales de service par la localisation angulaire de la direction d'origine du rayonnement électromagnétique des décharges d'arc dans les chambres de coupure et, de la mesure en amont sur très grande plage dynamique des courants de phase.
Patent CA-2639936-A1 (CA)
Title: Process for preparing aminocrotonylamino-substituted quinazoline derivatives
Inventor: SCHROEDER JUERGEN
IPC: C07D293/04
Filed: 2007-01-25
Abstract: The invention provides a process for producing aminocrotonylamino-substituted quinazoline derivatives of general formula l (see formula I) and the invention also provides sulphonyl derivatives of formula XIIl (see formula XIII) The compound of formula XIII is an intermediate that may be used in production of the compound of formula l, and the compound of formula l may be used as an inhibitor of signal transduction mediated by tyrosinekinases and by the Epidermal Growth Factor-Receptor (EGF-R) and are therefore suitable for treatment of tumoral diseases.
Patent CA-2641310-A1 (CA)
Inventor: LUDWIG DALE
IPC: A61K31/7105
Filed: 2007-02-03
Abstract: The present invention relates to a method of treating prostate cancer with androgen deprivation therapy and an insulin-like growth factor receptor (IGF-IR) antagonist. Although the response rate of prostate cancer to androgen deprivation therapy (ADT) is high, surviving cancer cells invariably become androgen independent (AI) and tumor growth follows. The invention inhibits or delays transition of androgen dependent cancer to androgen independent cancer, significantly decreases risk of recurrence, and improves treatment outcome.
Patent CA-2643847-A1 (CA)
Title: Method for producing implant structures for contacting or electrostimulation of living tissue cells or nerves
Inventor: TIEDTKE HANS-JUERGEN
IPC: A61B5/296
Filed: 2007-01-26
Abstract: The aim of the invention is to provide a method for producing multilayers or multilayer systems, the structures produced on a substrate being easily removable from said substrate while remaining intact. For this purpose, the method for producing implant structures comprises the following steps: producing a first metal layer on a substrate, producing a second metal layer on top of the first metal layer, producing a plurality of multilayer implant structures on top of the second metal layer, removing the first metal layer between the substrate and the second metal layer and removing the implant structures from the substrate as a coherent structure. According to this method, a removable layer consisting of two or three metal layers is produced between the implant structures and the substrate, said metal layers being used as sacrificial layers when the finished multilayer is removed by an undercut process. The method according to the invention allows the finished multilayers to be evenly and reliably removed from the substrate as a coherent structure, thereby simplifying subsequent construction and connection techniques of the implant structures.
Patent CA-2644309-A1 (CA)
Title: Etancheite d'un anneau de rotor dans un etage de turbine
Inventor: SOUPIZON JEAN-LUC
IPC: F01D25/24
Filed: 2008-11-10
Abstract: Etage de turbine dans une turbomachine, comprenant une roue montée dans un anneau porté par un carter de turbine, et un distributeur situé en amont de la roue et comprenant un rebord annulaire externe d'accrochage sur le carter de turbine, l'étanchéité étant assurée entre le rebord externe du distributeur et l'extrémité amont de l'anneau par une tôle annulaire radiale en appui axial à sa périphérie interne et à sa périphérie externe, contre une face aval du rebord externe du distributeur, sa partie annulaire médiane étant espacée axialement du rebord externe du distributeur et en appui axial sur l'extrémité amont de l'anneau.
Patent CA-2644556-A1 (CA)
Inventor: POOLE JOHN EDWARD
IPC: C09K5/04
Filed: 2007-03-05
Abstract: La présente invention concerne une composition réfrigérante constituée essentiellement d'une combinaison de deux composants d'hydrofluorocarbures choisis parmi R1 25 et R1 43a et un additif choisi parmi un hydrocarbure saturé ou insaturé ou un mélange de ceux-ci avec une température d'ébullition dans la plage de 50 °C à 40 °C.
Patent CA-2644761-A1 (CA)
Inventor: CARL FLORIAN
IPC: B65D23/08
Filed: 2007-02-19
Abstract: A shrink-film seal (101, 201, 301, 401) is described having at least one stamped portion (102, 402, 602, 702) which is arranged along the circumference of a container (203, 303) which is to be sealed. The regions which are defined by the stamping lines are designed in such a way that at least one contiguous window is produced by a shrinking process. This achieves a situation where the opening of the sealed container can be immediately detected simply, without aids or expert knowledge and therefore a considerable increase in the product security is ensured. A method is also described for sealing containers with a shrink-film seal (101, 201, 301, 401).
Patent CA-2646648-A1 (CA)
Inventor: SIMS NATHANIEL M
IPC: A61M1/00
Filed: 2007-03-27
Abstract: Various methods and devices for driving fluid from a syringe are provided. In one exemplary embodiment, a syringe driver is provided having a frame that is adapted to seat a syringe, a driver that is slidably disposed within the frame and that is adapted to seat a plunger of a syringe, and a puller that is slidably disposed within the frame and that has a latch formed thereon for mating to an engagement element on the frame. The device can also include a force-delivery element, such as a constant force spring, that is coupled to and extends between the driver and the puller. In use, the puller is movable between a first position, in which the force-delivery element is in a resting position, and a second position, in which the latch on the puller mates to the engagement element on the frame to expand the force-delivery element thereby causing the force-delivery element to pull the driver and drive a plunger into a barrel of a syringe seated within the frame to deliver fluid from the syringe to a patient at a constant rate.
Patent CA-2646935-A1 (CA)
Title: Dispositif de prelevement d'air dans un compresseur de turbomachine
Inventor: BRUNET ANTOINE ROBERT ALAIN
IPC: F02C9/18
Filed: 2008-12-10
Abstract: Compresseur (10) de turbomachine, tel qu'un compresseur haute pression, comprenant des moyens de prélèvement d'air comportant un conduit (58) dont l'extrémité d'aspiration débouche dans un carter externe (14) du compresseur (10) au niveau d'une roue mobile (18) et d'un étage redresseur (24) du compresseur (10), une tôle écran (62) de forme annulaire étant montée radialement à l'intérieur du carter (14) en regard d'une partie de l'extrémité d'aspiration du conduit (58) de manière à uniformiser le prélèvement d'air sur 3600 autour de l'axe (12) du compresseur (10).
Patent CA-2649749-A1 (CA)
Title: Adjustable measuring dispensing cap
Inventor: ROBBINS EDWARD S III
IPC: B65D47/20
Filed: 2009-01-15
Abstract: An adjustable dispensing cap for a container has a housing having an outwardly extending flange, an insert mounted for rotation within the housing, and a separate collar including a ring having an outer edge, an inwardly projecting flange for contacting a projecting flange portion of the dispensing cap, and an interior surface including coupling elements for coupling the collar and dispensing cap to said container opening The separate collar can include an overcap integrally formed with the ring and including a rim portion selectively engable with the ring out edge, the overcap having a side wall and an end face coupled to the overcap rim, the overcap being coupled to the ring so that the overcap can be repeatedly moved between a closed position covering the ring and an open position permitting access to the container mouth.
Patent CA-2653748-A1 (CA)
Inventor: DATTA DEEPSHIKHA
IPC: C12P21/02
Filed: 2007-05-02
Abstract: The invention provides compositions and methods of identifying, modifying and producing modified target molecules, including therapeutic molecules by modification with non-natural amino acids. Certain aspects of the invention include methods of adding a chemical moiety to a target molecule, and the compositions resulting therefrom. Certain aspects of the invention also relate to kits for identifying, modifying and producing modified target molecules described herein.
Patent CA-2653863-A1 (CA)
Title: Method and apparatus for embedding second code into optical disc data by data modulation rule variation
Inventor: HOFMANN HOLGER
IPC: G11B20/10
Filed: 2006-06-12
Abstract: There are provided a method and apparatus for embedding a second level code into a first level code of an optical disc by data modulation rule variation. The apparatus includes a multi-level, varying rule based modulator (199) for modulating the first level code to obtain a channel bit stream representative of the first level code and having the second level code embedded therein. The multi-level, varying rule based modulator modulates the first level code using modulation rules respectively having different statistical properties of pit-land length distributions that preserve a readability of the first level code and that are distinguishable at readout of the optical disc. The different statistical properties represent binary or multilevel data of the second level code.
Patent CA-2654062-A1 (CA)
Inventor: SOKOL BRENT D
IPC: A23B7/14
Filed: 2006-06-02
Abstract: Apparatuses and methods for interfacing the vent inserts (100) and display parts (910,920) of a fruit ripening display are provided. In one aspect, a fruit ripening display comprises one or more display parts, one or more vent inserts, and a butter interface that comprises an air flow channeler. In another aspect, a fruit ripening display comprises one or more display parts (910,920) , one or more vent inserts (100) , and a buffer interface (102) that is grooved to accept at least one of said one or more fruit ripening display parts. In another aspect, the buffer interface includes a lock.
Patent CA-2654618-A1 (CA)
Inventor: WEIGEN CHEN
IPC: E03D5/10
Filed: 2007-06-04
Abstract: An application solution using infrared communication in automatic sensing for use in bathroom sanitary wares. A main circuit board emits an infrared pulse signal on one side to detect a user. After a user is detected, the main circuit board produces a group of pulse collated code opening valve signals to drive another infrared emitting diode to send this collated code. The infrared receiving diode on the slave board receives this collated code, transforms it into a pulse signal and then transmits it to the chip for procession. If the collated codes agree with each other, the solenoid valve can be controlled to open or close the valve. At the same time, the collated code is returned to the main circuit board, which consequently stops emitting the collated code signal for opening the valve.
Patent CA-2654833-A1 (CA)
Inventor: THOMPSON THOMAS C
IPC: A61N1/00
Filed: 2007-06-11
Abstract: A device is used to apply an electric pulse or spike to a patient to treat the patient.  The device can have a series of preset treatments programmed therein. A user can select a treatment from menus displayed on a display. The impedance of the skin and underlying tissue to be treated can be measured prior to the treatment to locate active areas on the skin for treatment. The impedance measurement. can be made at a sufficiently low level to avoid treatment of the patient that could cause a change in the impedance. A phase detector can be used to isolate the capacitance value in the impedance. The charge delivered to the patient can be measured and the device can adjust the charge as the skin impedance varies during treatment to deliver uniform charges to the skin. A variety of probes can be used with the device, with the device automatically detecting the type of probe attached. Multiple electrodes can be used on the probe, which allows the active areas in contact with the probe to be identified prior to treatment to allow the treatment to concentrate on the active areas.