baber/WOPTO huggingface dataset:
Patent CA-2527756-A1 (CA)
Inventor: SHINKAI SEIJI
IPC: A61K31/7125
Filed: 2004-05-13
Abstract: An immunostimulant of a novel type which is a complex of an immunostimulant oligonucleotide with a carrier having a high safety and a high transfection effect. A complex comprising an immunostimulant oligonucleotide and a polysaccharide having a .beta.-1,3-bond (preferably a .beta.-1,3-glucan such as schizophyllan) is formed and then administered as an immunostimulant.  Preferable examples of the immunostimulant oligonucleotide include a nonmethylated CpG motif. As the polysaccharide, it is favorable to use one modified with a nucleic acid-binding and/or cytophilic functional group.
Patent CA-2528404-A1 (CA)
Title: Lamp with integral pulse width modulated voltage control circuit
Inventor: BALLENGER MATTHEW B
IPC: H05B37/00
Filed: 2005-11-29
Abstract: A lamp has a voltage controller that converts a line voltage to an RMS load voltage suitable for operation of the lamp's light emitting element, where the voltage controller is entirely within a lamp base and uses pulse width modulation to define the RMS load voltage. The voltage controller is connected in series between the light emitting element and a line voltage terminal in the lamp base and has a bridge that supplies the RMS load voltage to the light emitting element, a switching transistor that pulse width modulates a current supplied to the bridge, and a timer that is connected to a gate of the switching transistor to turn the switching transistor on and off at a rate that defines the RMS load voltage. The voltage controller allows the lamp to be used with an external dimming circuit that provides a clipped line voltage to the lamp.
Patent CA-2535481-A1 (CA)
Inventor: GROLL WILLIAM A
IPC: B23K20/04
Filed: 2003-08-13
Abstract: Cookware having improved uniform heat transfer over the entire cross section thereof, the cookware formed from a multi-layered composite metal (20) having a layer (40) of titanium or other metal having a lower coefficient of thermal conductivity than that of the adjacent layers at or near the core of the composite. The titanium layer is roll bonded to layers (60), (60') of aluminum which, in turn, is roll bonded to layers (70), (70') of stainless steel. The layer of stainless steel adjacent to the cooking range may be a ferritic stainless steel if induction-type heating is desired. The multi-layered composite is also suitable for making a sole plate for an iron. Both the cookware and sole plate may include a non-stick surface (90) applied thereto.
Patent CA-2539311-A1 (CA)
Title: Dual voltage infinite temperature control for an electric cooking appliance
Inventor: STERLING MARGARET M
IPC: H05B1/02
Filed: 2006-03-10
Abstract: A cooking appliance includes a cooktop having a heating zone including an associated heating element, as well as a control element for setting a desired cooking temperature for the heating zone. When the control element is rotated from a home position across a temperature adjustment zone in a first direction, the heating element is operated at a low voltage setting and, when the control element is rotated from the home position in a second direction, the heating element is operated at a second, higher voltage setting. The control element includes a rotary shaft coupled to a voltage selector and an infinite control switch. With this arrangement, a consumer can cook delicate food items at infinitely adjustable low power cooking settings, as well as cook at a substantially infinite number of higher power settings, through the use of a single control element.
Patent CA-2539885-A1 (CA)
Title: Semipermeable sensors for detecting analyte
Inventor: WOLF DAVID E
IPC: G01N33/66
Filed: 2004-10-28
Abstract: A sensor for detecting an analyze is disclosed that includes a core including hydrogel, fluorescence reagent disposed in the core, a semipermeable coating surrounding the core, the semipermeable coating including a polydisperse polymer having a molecular weight from about 4 kDa to about 18 kDa and a polydispersity index greater than 1 and a biocompatible coating surrounding the semipermeable coating.
Patent CA-2540939-A1 (CA)
Title: Structure d' installation de fractionnement electrodynamique
Inventor: GIESE HARALD
IPC: B02C19/18
Filed: 2004-08-17
Abstract: L'invention concerne la structure d'une installation de fractionnement électrodynamique pour fragmenter, moudre ou mettre en suspension un produit de traitement minéral friable. L'accumulateur d'énergie (1), y compris son parcours de commutateur de sortie/de décharge (2), les électrodes (5), y compris la ligne d'amenée et la cuve de réaction (3), se situent entièrement dans un volume du blindage (6), à paroi électroconductrice, la distance d'isolation requise sur le plan électrique, par rapport à des zones de potentiel électrique différent, étant dans chaque cas respectée. L'épaisseur de la paroi du blindage correspond au moins à la profondeur de pénétration correspondante du constituant situé le plus bas du spectre de Fourier du champ électromagnétique pulsé. L'électrode au potentiel de référence est reliée au côté terre de l'accumulateur d'énergie, par l'intermédiaire de la paroi du blindage. L'électrode sollicitée par une tension élevée est reliée au commutateur de sortie sur l'accumulateur de sortie, par le plus court chemin.
Patent CA-2541275-A1 (CA)
Inventor: ABE NORIMITSU
IPC: C02F1/32
Filed: 2006-03-27
Abstract: Système de traitement de l'eau qui purifie l'eau en faisant appel au rayonnement ultraviolet. Il comprend un dispositif de rayonnement de lumière ultraviolet en première phase dans le procédé de purification de l'eau, un appareil de rayonnement ultraviolet dans le processus de traitement de deuxième phase, ainsi qu'un contrôleur pour appareils de rayonnement ultraviolet.
Patent CA-2542369-A1 (CA)
Title: Portable device having rotatable display
Inventor: TOZZI GINO V
IPC: H04B1/38
Filed: 2004-09-27
Abstract: A multi-configuration electronic device has two body portions (102, 104) that move with respect to each other, and a single display module (108). As the device is reconfigured from an open position (100) to a closed position (400), the display module rotates so that it is viewable in either of those positions. The rotation may be performed by use of a belt (802), gear and axle (1000), or a combination of belt and gear and axle (1300). The display may rotate horizontally or vertically.
Patent CA-2542784-A1 (CA)
Title: Apparatus and method for commissioning an optical transmission system
Inventor: KIDORF HOWARD D
IPC: H04B10/08
Filed: 2004-10-29
Abstract: An apparatus (100) and method directed to testing and optimizing performance of an optical transmission system (150) is disclosed, including at least one broadband dispersion compensation unit (DCU) (106) or at least one depolarization device (114). The depolarization device (114) may be used alone or in combination with the at least one broadband DCU (106). A method for optimizing performance of data channels in initial loading (IL) and full loading (FL) configurations of the optical transmission system (150) is also disclosed.
Patent CA-2545161-A1 (CA)
Title: Data cable with cross-twist cabled core profile
Inventor: CLARK WILLIAM T
IPC: H01B7/00
Filed: 2004-11-09
Abstract: Cables including a plurality of twisted pairs of insulated conductors and a core disposed between the plurality of twisted pairs of insulated conductors so as to separate at least one of the plurality of twisted pairs of insulated conductors from others of the plurality of twisted pairs of insulated conductors. In one example, a cable may include a jacket having a plurality of protrusions. In another example, the core may include one or more pinch points to facilitate breaking of the core. In yet another example, two or more cables may be bundled, and possibly twisted, together to form a bundled cable.
Patent CA-2549846-A1 (CA)
Title: Non-fugitive catalysts containing imine linkages and tertiary amines, and polyurethane products made therefrom
Inventor: DRUMRIGHT RAY E
IPC: C07C251/08
Filed: 2004-12-22
Abstract: The present invention pertains to non-fugitive amine catalysts wherein the catalyst contains at least one imine and at least one tertiary amine moiety.  Such catalysts are suitable for the production of polyurethane products.
Patent CA-2550399-A1 (CA)
Title: Hybrid power save delivery method in a wireless local area network for real time communication
Inventor: SIMPSON FLOYD D
IPC: H04J3/16
Filed: 2004-12-16
Abstract: A mobile station establishes a schedule by which data is exchanged with an access point. The schedule allows the mobile station to use a low power mode (608) at times outside of the scheduled service periods. However, the mobile station may occasionally need to retrieve additional data from the access point, or transmit additional data to the access point, and so initiates an unscheduled service period to do so (614).
Patent CA-2551005-A1 (CA)
Title: Toner containing silicate clay particles for improved relative humidity sensitivity
Inventor: VONG CUONG
IPC: G03G9/08
Filed: 2006-06-23
Abstract: Toner particles, preferably emulsion aggregation toner particles, have improved relative humidity sensitivity through inclusion therein of silicate clay particles such as kaolin clay. The toner particles include a binder, preferably an acrylate-containing binder, at least one colorant, and silicate clay particles distributed in the binder. In a core-shell embodiment, the silicate particles are distributed in the core, the shell layer, or both. Developers of the toner in combination with carrier particles are also described.
Patent CA-2551526-A1 (CA)
Title: Biaxially oriented white polypropylene film for thermal transfer recording and receiving sheet for thermal transfer recording therefrom
Inventor: TONEGAWA KOUICHI
IPC: B32B27/32
Filed: 2004-12-21
Abstract: A biaxially oriented white polypropylene film for thermal transfer recording (first form), comprised of a polypropylene resin of 30% or higher .beta.-crystal ratio and 140 to 172~C melting temperature, characterized in that the biaxially oriented white polypropylene film has substantially non-nucleated voids, a void ratio of 30 to 80%, a sum of strengths (F2 values) at 2%  elongation in the longitudinal direction and the width direction of the film of 10 to 70 MPa and a surface gloss of 10 to 145%.
Patent CA-2551781-A1 (CA)
Inventor: GIELEN JOHANNES JACOBUS LUDGER
IPC: A01H6/20
Filed: 2005-01-28
Abstract: A Brassica plant comprising a unique recombination event resulting from a break at a position along a nucleic acid segment derived from Ogura Raphanus sativus between the restorer locus and the glucosinolate locus and subsequent rejoining to produce a new recombination event, BLR1. The BLR1 recombination event expresses fertility restoring resulting from expression of the restorer gene derived from Raphanus sativus and a GSL content no higher than normal double low open pollinated varieties. The Brassica inbred line BLR-038, Deposit Number NCIMB-41193, is one example of a plant that contains the BLR1 recombination event. The BLR1 recombination event is introgressed into different Brassica genetic backgrounds using breeding techniques known to those skilled in the art. For example, the Brassicainbred line BLR-038 or another Brassica plant containing the BLR1 recombination event may be crossed with male sterile inbreds to produce hybrids expressing low GSL content and superior agronomic traits.
Patent CA-2552852-A1 (CA)
Title: Method and system for correcting print image distortion due to irregular print image space topography
Inventor: SUSSMEIER JOHN W
IPC: B41J2/145
Filed: 2006-07-21
Abstract: A method and system are disclosed for ejecting ink drops from a plurality of ink jet nozzles in order to print on an envelope in a mail piece production process. The envelope has been stuffed and is therefore not flat, especially near the edges. Mail piece composition data is obtained and stored for the mail piece, and based upon that composition data a nozzle delay pattern is determined. For each ink jet nozzle, ink is ejected in accordance with the delay pattern so as to contact a point of the envelope's surface at the same time as drops from other ink jet nozzles.
Patent CA-2553673-A1 (CA)
Inventor: SHER GEOFFREY
IPC: C12N5/073
Filed: 2004-08-30
Abstract: A method for determining embryo quality involving measuring soluble HLA-~G  levels present in the embryo culture medium at least 44-46 hours post-fertilization is provided. Culture media and in vitro fertilization programs employing same are also provided.
Patent CA-2553836-A1 (CA)
Inventor: QUIRMBACH MICHAEL
IPC: C07C215/06
Filed: 2005-01-21
Abstract: The application relates to novel amino alcohols of the general formula (I) where R, R1, R2, R3, R4, R5 and R6 each have the definitions illustrated in detail in the description, to a process for their preparation and to the use of these compounds as medicines, in particular as renin inhibitors.
Patent CA-2557898-A1 (CA)
Title: Optical termination pedestal
Inventor: BURNS SCOTT C
IPC: G02B6/38
Filed: 2005-03-16
Abstract: An optical termination pedestal defines an interior cavity for interconnecting an optical fiber of a distribution cable and an optical fiber of a drop cable.  The pedestal includes a base, a housing positioned over the base, and a plate secured to the housing or the base. The plate separates the interior cavity into a first compartment and a second compartment and has at least one cable port for routing the distribution cable into the first compartment. At least one connector port may be provided on the plate for receiving a connectorized optical fiber of the distribution cable from the first compartment and a pre-connectorized drop cable from the second compartment. The plate is provided with an O-ring to seal the first compartment relative to the second compartment. As a result, a sealed splice closure is created within the interior cavity without the need for a separate enclosure.
Patent CA-2561880-A1 (CA)
Inventor: GRIESDORF DUSTIN
IPC: G06F21/74
Filed: 2005-03-29
Abstract: Method and system for protecting content in a programmable system is provided.  The system is connectable to an external device through one or more access port. Content protection method/manager is implemented by assigning one or more access modes to the access port and switching the access modes. In response to a current access mode, the content protection method/manager restricts visibility of the system to the external device via the access port.
Patent CA-2564747-A1 (CA)
Title: Method for modifying or producing materials and joints with specific properties by generating and applying adaptive impulses, a normalizing energy thereof and pauses therebetween
Inventor: STATNIKOV EFIM S
IPC: B23K9/09
Filed: 2005-04-13
Abstract: A method of impulse treatment which modifies at least one specified property of a material or object (14), or produces a material or object (14) with at least one specified physical, mechanical or structural property, by adaptively controlling an impulse action upon the material/object is described. An impulse action includes normalized impulses and pauses.The energy of the impulse actions can originate from various sources (1), but the method of the invention is in particular advantageous when the energy of action is initiated and delivered by ultrasonic impact, wherein the energy is applied to any suitable material so that at least one property of the material is modified or produced in order to attain a desired technical effect.
Patent CA-2566090-A1 (CA)
Inventor: WEIGELE MANFRED
IPC: C07C311/08
Filed: 2005-05-12
Abstract: Substituted diaryl compounds of the Formulae (I, II, III), where the variables are as defined in the claims, and their pharmaceutically acceptable derivatives, their synthesis, pharmaceutical compositions containing them, and their use in the treatment of amyloid diseases, including A.szlig.  amyloidosis, such as observed in Alzheimer's disease, IAPP amyloidosis, such as observed in type 2 diabetes, and synucleinopathies, such as observed in Parkinson's disease, and the manufacture of medicaments for such treatment are provided.
Patent CA-2567041-A1 (CA)
Title: Architecture, client specification and application programming interface (api) for supporting advanced voice services (avs) including push to talk on wireless handsets and networks
Inventor: PATEL KRISHNAKANT M
IPC: H04W84/08
Filed: 2005-05-11
Abstract: An architecture, client specification and application programming interface (API) for supporting advanced voice services (AVS) for use in handsets in order to support advanced voice services (AVS) for wireless communications systems. The handset or mobile unit executes a client application therein for performing the call setup and in-band signaling with the wireless network for the group voice services, and executes a presence/group management application therein for performing presence and group management functions related to the group voice services in the mobile unit.
Patent CA-2568565-A1 (CA)
Title: System and method for implementing a general application program interface
Inventor: TANG HAITAO
IPC: G06F9/44
Filed: 2005-05-27
Abstract: Systems and methods relating to an application program interface (API) are disclosed. The method relates to a computer implemented method of attaching an application to a generic API. The method includes receiving a mapping request in an API, the mapping request having been triggered by an application, selecting one or more candidate mapping modules from a group of mapping modules registered with the API, accessing at least one of information and rules indicative of an association between the application and one or more mapping modules, and selecting one or more target mapping modules for use with the application based on the information and rules.
Patent CA-2570796-A1 (CA)
Title: Stable pharmaceutical formulations of benzimidazole compounds
Inventor: MOSHE BENNY
IPC: A61K31/4439
Filed: 2005-06-15
Abstract: Provided are stable pharmaceutical formulations of benzimidazole compounds, particularly esomeprazole magnesium, and processes for their preparation.
Patent CA-2577509-A1 (CA)
Title: Improved led lighting string employing rectified and filtered device
Inventor: LIU TUNG-LUNG
IPC: F21V23/00
Filed: 2007-02-07
Abstract: An improved LED lighting string employs a rectified and filtered device functioned as a low pass filter device to rectify input AC source into DC  source providing to the LED lighting string for improving LED's flickering issue and to upgrade the optical power factor and efficiency, and luminous intensity in LED    lighting string.
Patent CA-2579039-A1 (CA)
Title: Electric toothbrushes
Inventor: GALL DOUGLAS A
IPC: A61B17/34
Filed: 2005-09-06
Abstract: An electric toothbrush is provided. The electric toothbrush has a handle, a head with first and second bristle holders and a longitudinal axis, and a neck disposed between the handle and the head. A motor is disposed within the handle. A shaft is operatively connected to the motor. The shaft pivots in a side-to-side direction and is operatively connected to the first and second bristle holders to move the second bristle holder in a side-to-side direction and to oscillate the first bristle holder about an axis generally perpendicular to the longitudinal axis of the head.
Patent CA-2580165-A1 (CA)
Title: Method and apparatus to simultaneously notify emergency contacts during an emergency voice call based on network capability
Inventor: AHMED FARHAD
IPC: H04W4/90
Filed: 2007-03-02
Abstract: A method and apparatus for automatically sending a data message from a mobile device to at least one recipient during or soon after an emergency voice call, the method having the steps of: checking whether a network the mobile device is connected to supports simultaneous voice and data, and if yes, creating and sending the data message; and if no, determining whether the data message can be sent over the network during the emergency voice call, and if yes, creating and sending the data message; and if no, waiting until either the mobile device connects to a new network, wherein the method proceeds back to said checking step, or until the voice call has ended and then creating and sending the data message.
Patent CA-2580802-A1 (CA)
Title: Medicinal disulfide salts
Inventor: CHEN XINGHAI
IPC: C07C309/00
Filed: 2005-09-21
Abstract: The present invention relates to novel salts of medicinal disulfides. The compounds include a terminal sulfonate moiety, and have many uses, such as toxicity reducing agents when administered with many antineoplastic agents.
Patent CA-2582042-A1 (CA)
Inventor: BURLI PATRICK
IPC: B27F1/08
Filed: 2005-07-13
Abstract: The invention relates to an assembly comprising two jigs which can be used to produce a dovetail mortise and tenon in order to assemble members of a frame.
Patent CA-2583833-A1 (CA)
Title: Control apparatus for internal combustion engine
Inventor: ARAKI KOJI
IPC: F02D41/38
Filed: 2005-11-08
Abstract: An engine ECU executes a program including the steps of: calculating an in-cylinder injector's injection ratio (S100); if the ratio is 1, calculating a cold state increase value by employing a function f(1) having the engine's temperature as a parameter (S120); if the ratio is 0, calculating a cold state increase value by employing a function f(2) having the engine's temperature as a parameter (S130); and if the ratio is larger than 0 and smaller than 1, calculating a cold state increase value by employing a function f(3) having the engine's temperature and the ratio as parameters (S140).
Patent CA-2584201-A1 (CA)
Title: A foamed isocyanate-based polymer, a mix and process for production thereof
Inventor: KNOBLOCK KENNETH
IPC: C08B37/00
Filed: 2005-10-13
Abstract: The invention relates to a foamed isocyanate-based polymer derived from a reaction mixture comprising an isocyanate, an active hydrogen-containing compound, a blowing agent and a highly branched polysaccharide which is derivatized to provide a hydrophobicity which renders it compatible with a polyether polyol with which the underivatized polysaccharide is incompatible.  Further the invention relates to a mix and a process for the production of isocyanate-based polymer. The mix for the production of a foamed isocyanate-based polymer comprises a mixture of the derivatized polysaccharide of the invention and an active hydrogen-containing compound. The process for producing a foamed isocyanate-based polymer comprises the steps of: contacting an isocyanate, an active hydrogen-containing compound, a derivatized highly branched polysaccharide and a blowing agent to form a reaction mixture and expanding the reaction mixture to produce the foamed isocyanate-based polymer.  The derivatized highly branched polysaccharide of the invention has an active hydrogen functionality of at least 15 and comprises randomly bonded glucopyranose units, having an average number of 10-100 glucose residues.
Patent CA-2584250-A1 (CA)
Title: Panel track curtain system with panel overlap hiding feature
Inventor: ELLBOGEN IAN
IPC: A47H23/04
Filed: 2007-04-10
Abstract: The panel track curtain system includes a plurality of panels each suspended from a substantially rigid slat which is itself suspended from at least one track of the panel track curtain system. The panels at least partially overlap each other when the curtain system is in a closed position, thus defining an overlapping zone between adjacent ones of the panels. The overlapping zone includes an overlapped region of an underlying panel and an overlapping region of an overlying panel. The panels each have at least one aesthetic characteristic on their front surface, and includes a longitudinally extending band that has a width determined by that of the overlapping zone. These bands create a repeating vertical band pattern when the curtain system is closed. This vertical band pattern reduces a level of perceptibility of the overlapped region, which is visible through the superimposed overlapping region.