baber/WOPTO huggingface dataset:
Patent CA-2568723-A1 (CA)
Title: Switch with shaped face
Inventor: ENDRES PAUL
IPC: H02G3/14
Filed: 2005-05-20
Abstract: There is disclosed structure which overcomes the deficiencies with respect to prior art devices by providing a wiring device such as a switch having a paddle that pivots about its upper end and is biased to assume the same at rest position when either in its on position or off position. Repeated pressing and releasing the lower portion of the face of the switch paddle alternately closes and opens a set of contacts within the switch to alternately connect and disconnect a load from a source of electricity each time the paddle is pressed. Thus, regardless of whether adjacent switches are on-off switches or 3-way switches, they will always be in alignment. An on-off indicator such as a small light is provided to indicate to a user when the contacts of the switch are opened or closed. The paddle of the switch has a length-width ratio dimension that is proportioned to provide a finger contact surface of increased area to allow a user to more easily and quickly identify and operate a particular switch. The vertical axis of the switch has a surface of positive first differential, comprised of splines drawn between points if varying distance from a datum plane, and has along the horizontal axis a surface of a positive first differential and negative second differential, comprised of a combination of splines drawn between points of varying distance from the datum plane.
Patent CA-2569633-A1 (CA)
Title: Intra-cell common reuse for a wireless communication system
Inventor: AGRAWAL AVNEESH
IPC: H04W16/24
Filed: 2005-05-31
Abstract: To avoid or reduce intra-cell interference, each sector of a cell is associated with a sector-specific set of system resources (e.g., subbands) and at least one non-overlapping common set of system resources. Each common set for each sector includes system resources observing little or no interference from at least one other sector in the cell. The channel condition for a terminal in a given sector x is ascertained based on forward and/or reverse link measurements for the terminal. The terminal is assigned system resources from a common set or a sector-specific set for sector x based on the terminal's channel condition. For example, if the terminal observes high interference from another sector .gamma., then the terminal is assigned system resources from a common set that observes little or no interference from sector y. The techniques may be used for an OFDMA system that uses frequency hopping.
Patent CA-2570171-A1 (CA)
Title: Methods of making nanotechnological and macromolecular biomimetic structures
Inventor: SUNGUROFF ALEXANDER
IPC: C12N15/00
Filed: 2005-06-09
Abstract: The present invention is in the fields of nanotechology and biomimetics. In particular, the present invention relates to the use of modified ribosomes to produce biomimetic structures. These biomimetic structures, also known as directed element polymers, are not produced by traditional industrial means but instead are produced by living systems comprising modified ribosomes.
Patent CA-2570173-A1 (CA)
Title: Method and apparatus for water-cooling power modules in an induction calendering control actuator system
Inventor: TAYLOR BRUCE
IPC: H05K7/20
Filed: 2005-06-07
Abstract: An induction heating system used on web manufacturing processes has one or more workcoils each with an associated power module. The power modules are cooled using water. In one embodiment the power modules and the workcoils are in physical contact with a full width water cooled support beam. In another embodiment the key heat generating elements of the power modules are mounted against a thermally conductive power module frame which is then mounted against the thermally conductive wall of an un-perforated water header.
Patent CA-2570435-A1 (CA)
Inventor: RAUBENHEIMER IRENE
IPC: A01K11/00
Filed: 2006-12-06
Abstract: This invention provides for a pet identification tag 10 which includes a display portion 12, an information sheet 16, and a backing portion 14. Also included is an attachment means 18 for attaching said tag 10 to a collar of a pet.
Patent CA-2572343-A1 (CA)
Title: Electronically controlled power steering system for vehicle and method and system for motor control
Inventor: ESKRITT JAMES B
IPC: B62D5/04
Filed: 2003-04-30
Abstract: A power steering device capable of obtaining a high rotary speed is the medium low torque range of an electric motor without incurring a drastic increase in manufacturing cost. The power steering device generates an auxiliary steering power by oil pressure that is generated by a pump which is driven by as electric power motor. The electric motor is a triple-phase brushless motor, with its angle of rotation being detected by the Hall sensors. The field coils are provided with the electric current from a drive circuit which is driven by a drive signal from the motor drive control part. The motor drive control part controls the electric motor by PWM control in the low medium speed rotation range and controls the electric motor by phase advance angle control, with PWM duty at 100 percent, in the medium high speed range.
Patent CA-2572425-A1 (CA)
Title: Method for displaying bioinformation using millimeter-wave band electromagnetic wave, device for acquiring and displaying bioinformation
Inventor: IWAMATSU SEIICHI
IPC: A61B10/00
Filed: 2005-07-11
Abstract: A method and device for extracting medically effective information by applying a millimeter-wave band electromagnetic wave to an organism and analyzing transmission, reflection and spontaneous radiation signals. The method and display comprise an acquiring step or means in which a database is so prepared in advance that from the transmission, reflection, and spontaneous electromagnetic wave data measured in a state that an organism is irradiated with an electromagnetic wave having wavelength components the wavelengths of which are 6 to 14 mm and a state that the organism is not irradiated, electromagnetic characteristics at the organism surface and in the organism is categorized and organized by actual condition of the organism constituent element, and the actual condition information on the organism constituent element of the subject is acquired according to the database information from the transmission, reflection, and spontaneous electromagnetic wave data measured in a state that the organism, the subject, is irradiated with a similar electromagnetic wave and a state that the organism is not irradiated;  a step of associating the position information on the measurement portion of the subject with three-dimensional meridians and meridian points; and an image displaying step.
Patent CA-2573480-A1 (CA)
Inventor: KLEIN DAVID ERIC
IPC: H04W4/90
Filed: 2005-07-13
Abstract: La présente invention concerne un système de communication public/privé qui inclut un dispositif de communication public (100), un dispositif de communication privé (102) et une extension d'accessoire radio (200) ou "RAE" (Radio Accessory Extension) les réunissant. La RAE (200) de l'invention offre des possibilités audio et/ou d'affichage qui permettent au dispositif de communication public de fonctionner comme accessoire de communication privé. L'invention concerne également des procédés (300, 400, 500) permettant de gérer les configurations et les priorités des appels privés et publics via les trois dispositifs de façon que les appels privés aient systématiquement la priorité, que les appels publics soient reçus par le dispositif de communication public et soient traités de façon appropriée.
Patent CA-2575709-A1 (CA)
Title: Radiation curable, sprayable coating compositions
Inventor: SONG INHO
IPC: C08G59/00
Filed: 2005-07-26
Abstract: Radiation curable, sprayable compositions are disclosed that include (a) an acrylated epoxy, and (b) at least one multi-functional acrylate monomer. The radiation curable, sprayable compositions of the invention include a material containing an amino group. Also disclosed are multi-layer composite coatings wherein at least one layer is deposited from such compositions.
Patent CA-2576201-A1 (CA)
Title: Device for diffusing volatile substances
Inventor: MORENO PEREZ DAVID
IPC: A61L9/12
Filed: 2005-08-02
Abstract: The device for diffusing volatile substances comprises two containers (1, 2) to hold respective liquids with respective volatile substances. Each container has at least one aperture closed by a cap (12, 22). The device is configured so that it can be located on a supporting surface with the containers (1, 2) vertically confronting, so that one of the containers is selectively in an upper position or in a lower position with respect to the other container. The container which is in the upper position emanates the volatile substance which it contains, and the other one does not emanate the volatile substance which it contains.
Patent CA-2576364-A1 (CA)
Title: Mechanically tuned buttress material to assist with proper formation of surgical element in diseased tissue
Inventor: PROMMERSBERGER MEGAN L
IPC: A61B17/068
Filed: 2007-01-26
Abstract: An apparatus for supporting tissue during compression prior to the insertion of a surgical element into the tissue has a substrate. The substrate is made from a predetermined material. The predetermined material has a thickness and a predetermined stress strain profile. The predetermined stress strain profile is complementary to a stress strain profile of the tissue and permits the substrate to support the tissue when the surgical element is delivered into the tissue. The substrate provides hemostasis control of the tissue when the surgical element is delivered into the tissue.
Patent CA-2576911-A1 (CA)
Inventor: TSAI KIRK
IPC: H04L12/56
Filed: 2005-08-08
Abstract: Architecture and methods to provide an intermediary model for inter-carrier Multi-Media Messaging (MMS) services so that numerous wireless operators can transmit MMS messages between them. The architecture also provides for delivery, at least of notification messages, to those wireless operators who are not part of the overall inter-carrier MMS infrastructure.
Patent CA-2576964-A1 (CA)
Title: Process for the selective hydrogenation of alkynes and/or dienes in an olefin-containing hydrocarbon stream
Inventor: GARTSIDE ROBERT J
IPC: C07C11/04
Filed: 2005-07-12
Abstract: A process for the selective hydrogenation of one or more alkyne and/or one or more diene in an olefin-containing hydrocarbon feed includes contacting the hydrocarbon feed with a catalyst under selective hydrogenation conditions, the catalyst including from about 0.01 to about 0.1 weight percent palladium and from about 0.005 to about 0.6 weight percent of at least one Group IB metal incorporated into an inorganic support, wherein the surface area of the support is from about 2 to about 20 m2/g, the pore volume is greater than about 0.4 cc/g, at least about 90% of the pore volume is contained in pores with pore diameters larger than about 500 ~, and the pore volume of the pores with a pore diameter from about 500 to about 1,000 ~ comprise from about 1% to about 2% of the total pore volume.
Patent CA-2581058-A1 (CA)
Inventor: BERTIN CLAUDE L
IPC: H01C10/00
Filed: 2005-09-20
Abstract: La présente invention a trait à des éléments résistifs comportant une zone de motifs de nanotissu ayant une superficie prédéterminée, ledit nanotissu présentant une résistance choisie; et des premier et deuxième contacts électriques en contact avec la zone à motifs de nanotissu et en relation d'espacement mutuel. La résistance de l'élément entre les premier et deuxième contacts électriques est déterminée par la résistance de couche choisie du nanotissu, la superficie du nanotissu, et la relation d'espacement des premier et deuxième contacts électriques. La résistance volumique est accordable.
Patent CA-2581681-A1 (CA)
Inventor: WILLAEYS DIDIER
IPC: G06F17/00
Filed: 2005-09-28
Abstract: La présente invention a pour objet un dispositif et un procédé d~analyse et de diagnostic d~un système, basés sur l~utilisation d~un modèle du système, avec application notamment dans le domaine des installations industrielles pilotées par des automates de commande logique programmée ou câblée. Le procédé  comprend une étape d~initialisation du modèle, et une étape de création d~une liste de variables discordantes dont la valeur dans le système diffère de celle prédite par le modèle. Pour chacune des variables appartenant à la liste de discordance, une liste initiale de variables suspectes, soupçonnées d~avoir généré la valeur discordante, est créée, puis une liste restreinte de variables suspectes est obtenue par filtrage de la liste initiale.
Patent CA-2589611-A1 (CA)
Title: Motorcycle helmet wiper
Inventor: MONPAIN ERIC
IPC: A42B3/26
Filed: 2007-06-12
Abstract: A motorcycle (or any helmet with a visor) wiper. Simply an horizontal bar from one site of the helmet to the other side, where most common full face helmets have screws to hold the visor in place. It would be then manually moved up and down to sponge off water that as accumulated on the visor. It is a foam strip mounted on a plastic flexible bar, not a rubber strip.
Patent CA-2596026-A1 (CA)
Title: .beta.-cyclodextrin derivatives as antibacterial agents
Inventor: FAHMI NOURREDINE
IPC: A61K31/724
Filed: 2006-01-27
Abstract: The invention provides a new class of antibiotics to which pathogenic bacteria have not been exposed, and thus should not have developed resistance. This new class of antibiotics are derivatives of .beta.-cyclodextrin (.beta.-CD), which is a cyclic molecule comprising seven D-glucose units.
Patent CA-2598139-A1 (CA)
Inventor: HEGGELUND AUDUN
IPC: C07H17/08
Filed: 2006-02-21
Abstract: A process for the conversion of 6-11 bridged bicyclic ketolide or erythromycin oximes to 6-11 bridged bicyclic ketolides or erythromycins comprises reacting a 6-11 bridged macrolide with a deoximating agent, preferably an oxidative deoximating agent such as Dess-Martin periodinane. The procedure may comprise deoximation of certain erythromycin A C-9 oxime derivatives with regeneration of the C-9 keto function.
Patent CA-2600402-A1 (CA)
Title: Dual-injector fuel injection engine
Inventor: KUROSAWA SHINICHI
IPC: F02M61/14
Filed: 2006-02-15
Abstract: A dual-system fuel injection engine has inlet ports (11) each extending at cylinder head (6) obliquely upward from a combustion chamber (16); an inlet manifold (21) connected at its downstream side end section to the inlet ports (11); an in-cylinder injector (15) for each of the cylinders, injecting fuel directly into the combustion chamber (16); and a inlet pipe injector (56) for each cylinder, injecting fuel into the inlet port (11). The in-cylinder injector (15) is attached to the cylinder head (6) and is positioned on the lower side of the inlet port (11) when viewed from the direction of the axis of a crankshaft (27). The inlet pipe injector (56) and a low-pressure delivery pipe (57) for supplying fuel to all the inlet pipe injectors (56) are supported at the inlet manifold (21) and are positioned, when viewed from the direction of the axis of the crankshaft (27), on the upper side of the inlet port (11) so as to be close to the inlet port (11).
Patent CA-2600509-A1 (CA)
Title: Unitized full complement 4-point angular contact ball bearing
Inventor: THOMPSON STEPHEN
IPC: F16C33/58
Filed: 2007-09-21
Abstract: A unitized full complement four point angular contact ball bearing, includes an outer race, an inner race and a plurality of rolling elements positioned between the outer race and the inner race. One of the outer race or the inner race consists of two portions. Each of the two portions includes an engagement for engaging a circumferential retainer. A    circumferential retainer on one of an inside circumference or an outside circumference serves to retain the two portions.
Patent CA-2605760-A1 (CA)
Title: New thiazolidinones without basic nitrogen, their production and use as pharmaceutical agents
Inventor: GUENTHER JUDITH
IPC: C07D277/20
Filed: 2006-04-24
Abstract: The invention relates to thiazolidinones of general formula (I):, to their production and to their use as inhibitors of the polo-like kinase (Plk) for treating various diseases.
Patent CA-2606423-A1 (CA)
Inventor: BELSKY ZIV
IPC: A61N1/08
Filed: 2006-05-18
Abstract: Apparatus is provided including an ingestible device (10), which includes two or more electrodes (22), and a signal controller (20), configured to drive the electrodes (22) to apply an electrical signal to an inner surface of a wall of a gastrointestinal (GI) tract of a subject, and to configure the signal to induce local endogenous release of nitric oxide (NO). Other embodiments are also described.
Patent CA-2607342-A1 (CA)
Title: A frame for a board
Inventor: O'SHEA MARK
IPC: A21B3/15
Filed: 2006-05-09
Abstract: A frame (1) for receiving and holding a removable board (2) for use in the manufacture of edible products such as bread and the like. The frame (1) comprises a plurality of side walls (100, 101, 102, 103) and reinforcing cross-members (104, 105, 106) so that a board (2) which is adapted to be retained within the frame (1) is protected from damage and wear during transportation along mechanised conveyors in the bread making process. The board (2) is provided with a lip which extends around its perimeter and projects laterally beyond the side walls of the frame to enable removal of the board from the frame. The board (2) further comprises a textured upper surface which helps to prevent dough from sticking and facilitates the eventual removal of the dough from the board.
Patent CA-2607431-A1 (CA)
Title: Foamer pump
Inventor: ARMINAK ARMIN
IPC: F04B9/14
Filed: 2007-10-23
Abstract: A foamer pump for dispensing foam has a simple construction and utilizes a single piston to reduce the volume of both a fluid chamber and an air chamber.  A  portion of the actuating mechanism helps to unseat a check valve at the outlet of the fluid chamber. The foamer pump has a fluid chamber, and an outlet of the fluid chamber is connected to a mixing chamber. An air chamber has an air channel that connects the air chamber to ambient air in a first position and to the mixing chamber in a second position. A piston causes the volume of the air chamber and the liquid chamber each to be reduced, forcing air from the air chamber and foamable fluid from the liquid chamber into the mixing chamber where they blend to form an air/liquid mixture.
Patent CA-2608703-A1 (CA)
Title: Providing road information including vertex data for a link and using the same
Inventor: JUNG MUN HO
IPC: G08G1/0969
Filed: 2006-05-18
Abstract: A method of processing traffic information includes receiving link vertex information including a first identifier and vertex components that each reveal a position along a link. The first identifier enables a determination of a type of information that is included within the received link vertex information. The method also includes determining the type of information included within the received link vertex information based on the first identifier and identifying vertex components within the link vertex information only if the first identifier enables a determination that the received link vertex information includes at least one vertex component.
Patent CA-2611880-A1 (CA)
Title: System for managing a game controller device for electronic trading
Inventor: LONGMAN JAMES A
IPC: G06F3/00
Filed: 2006-06-19
Abstract: According to one embodiment, a system for electronic trading is provided. A  plurality of controller signal relationships are stored, each controller signal relationship associating one or more game controller signals with a trading system command associated with the electronic trading of financial instruments via a trading platform. One or more game controller signals generated by a game controller are received and at least one of the plurality of controller signal relationships is modified based at least on the one or more received game controller signals.
Patent CA-2613211-A1 (CA)
Inventor: RAHALI RACHID
IPC: C07D471/04
Filed: 2006-06-30
Abstract: La présente invention concerne des inhibiteurs de protéines kinases de formule (I) et qui peuvent être employés dans le traitement de diverses maladies, notamment cancer, inflammation ou des affections du système nerveux central. Elle concerne également les compositions pharmaceutiques comprenant les composés selon l'invention et leur utilisation en thérapie.
Patent CA-2615825-A1 (CA)
Inventor: CLARKE GERALD
IPC: A61F2/16
Filed: 2006-07-18
Abstract: An accommodating intraocular lens (10) , for use in an eye (40) , is made from flexible, optionally elastic, bio-compatible lens body material surrounding a closed and sealed lens cavity (30) which is filled with bio-compatible optical liquid (38) , optionally a gel. The optical liquid (38) has a refractive index sufficiently high to, in cooperation with the ciliary muscle (50) , focus light, incident on the eye, on the retina, and to provide accommodation. The curvature of the front surface of the lens (12) is deformable, by the pressure expressed by the ciliary body during the accommodative effort, thus to change the radius of curvature of the anterior body member (16) and/or the posterior body member (18) , thus providing smooth focusing, including from far distance in the relaxed state to near distance of less than 50 centimeters in the accommodative state .
Patent CA-2618327-A1 (CA)
Title: System and method for joining non-transparent parts by means of a radiation curable adhesive
Inventor: SANDMEIER BRUNO
IPC: B32B37/26
Filed: 2008-01-04
Abstract: Proposed is a system and a method for joining non-transparent parts (1, 2) by means of an electromagnetic radiation curable adhesive. The system comprises at least one at least partly transparent element (3) for inserting between the parts (1, 2) to be joined together such that electromagnetic radiation beamed into the element (3) initiates curing of a film of adhesive applied to the element (3) and/or to a non-transparent part (1, 2).
Patent CA-2620081-A1 (CA)
Title: Cdna library preparation
Inventor: HUTCHISON STEPHEN KYLE
IPC: C12N15/10
Filed: 2006-09-18
Abstract: New biochemical protocols for high throughput processing of mRNA samples into cDNA libraries with adaptor sequences compatible with automated sequencing systems are provided. The provided methods produces cDNA libraries which do not have 3' bias 5 associated with current cDNA library production methods.  New methods for the production of DNA libraries from DNA are also provided.
Patent CA-2621027-A1 (CA)
Title: Chewing gum comprising 1-kestose
Inventor: SEMBA MITSUHIRO
IPC: A23G4/00
Filed: 2006-09-01
Abstract: Disclosed is a chewing gum which has physiological effects of an oligosaccharide such as an effect of promoting the bidifobacterium proliferation, an effect of improving the intestinal environment and an effect of promoting the mineral absorption, and is excellent in molding property. The chewing gum comprises crystalline 1-kestose.
Patent CA-2624340-A1 (CA)
Title: Process for preparing zolpidem hemitartrate and tartrate polymorphs
Inventor: CHENG BRIAN K
IPC: C07D471/04
Filed: 2006-09-19
Abstract: A method for preparing a polymorph of a hemitartrate salt of a compound having the structure: comprising dissolving a free base form of the compound in a liquid medium comprising an alcohol and a tartrate derivative to form a solution comprising the compound, the alcohol, and the tartrate derivative;  heating the solution to a temperature sufficient to dissolve the compound and the tartrate derivative; and cooling the solution to a temperature sufficient to precipitate the hemitartrate salt of the compound.
Patent CA-2627300-A1 (CA)
Title: Ophthalmic lenses useful for the correction of presbyopia which incorporate high order aberration correction
Inventor: COLLINS MICHAEL J
IPC: A61B3/103
Filed: 2006-10-19
Abstract: The invention provides methods for designing ophthalmic lenses, and lenses produced by this method, which lenses corrects both low order and high order wavefront aberrations of the lens wearer's eyes.