baber/WOPTO huggingface dataset:
Patent CA-2505885-C (CA)
Inventor: DUNK CRAIG
IPC: G06F17/30
Filed: 2001-04-09
Granted: 2009-12-15
Abstract: A system and method for synchronizing data records between multiple database s is provided. Each database includes data records that are modified to include a t least one pair of synchronization parameters. In a two-database system including a fir st database and a second database, each data record is modified to include synchronization parameters for both the first and second databases. When an update is made to a data record at one of the databases, an update message is transmitted to the other database including both synchronization parameters from the database where the update is made, along with the updated data record. An efficient master-slav e configuration between the databases then enables either database to resolve conflicts without further communications. The system and method scale to systems havin g more than two databases by modifying the data records in at least one of the databases to include a pair of synchronization parameters for each of the other databases to which it is being synchronized, and by providing a multi-level master-slave configuration. The system and method permits the ability to add and delete records and to securely communicate between all synchronized databases.
Patent CA-2508714-C (CA)
Title: Method for the production of benzophenones
Inventor: MAYWALD VOLKER
IPC: C07C45/46
Filed: 2003-12-01
Granted: 2011-04-05
Abstract: Disclosed is a method for producing benzophenones of formula I, wherein X can represent chlorine, hydroxy, methoxy, or C1-C6 alkylcarbonyloxy while Y represents chlorine or bromine, by reacting an acid chloride of formula II, wherein X and Y have the meaning mentioned above, with 3,4,5-trimethoxytoluene. The inventive method is characterized by the fact that the reaction is carried out in the presence of a) an aromatic hydrocarbon as a thinner, and b) 0.01 to 0.2 mole percent of an iron catalyst, the percentage being in relation to the acid chloride, c) at a temperature ranging between 60oC and the boiling point of the respective thinner.
Patent CA-2517372-C (CA)
Title: Pharmaceutical composition of alendronic acid, salts or esters thereof, and a process for its preparation
Inventor: JAKLIC MIHA TOMAZ
IPC: A61K31/663
Filed: 2004-02-26
Granted: 2012-07-17
Abstract: The invention describes the oral pharmaceutical composition with alendronic acid, salts or esters thereof, and the process for its preparation. The composition of the present invention comprises a rapidly disintegrating tablet core and a film coating comprising microcrysalline allucose and carrageenan.
Patent CA-2521819-C (CA)
Inventor: WOODMAN NICHOLAS D
IPC: A45C11/38
Filed: 2004-04-08
Granted: 2009-09-29
Abstract: L'invention concerne un harnais (1a) modulable pour appareil photo se portant au bras ou au poignet, ce harnais permettant de transporter facilement, d'atteindre et d'utiliser de manière sûre un appareil photo lors de la pratique d'une activité physique. Ce harnais (1a) comprend un système de sangles réglables permettant de fixer le harnais (1a) au poignet ou au bras de l'utilisateur, ainsi qu'un système d'accouplement permettant de fixer, un à un, des appareils photo de formes et de dimensions différentes audit harnais (1a) de telle sorte que l'appareil photo puisse pivoter tout en étant fixé au harnais (1a) et à l'utilisateur ou de telle sorte qu'il soit bloqué dans une position fixe dans laquelle il ne peut pas pivoter. Un système d'attache est incorporé au harnais (1a) pour bloquer l'appareil photo sur le poignet ou le bras de l'utilisateur de manière sûre dans une première position à plat. L'utilisateur peut déverrouiller ce système d'attache pour faire pivoter l'appareil photo vers le haut dans une seconde position sûre de façon à prendre une photo. Quels que soient l'orientation de l'appareil photo, l'état de fermeture du système d'attache ou le mode de fixation de l'appareil photo à l'utilisateur, le harnais (1a) maintient l'appareil photo fixé à l'utilisateur dans n'importe quelle situation.
Patent CA-2525446-C (CA)
Inventor: VILLARON SHAWN A
IPC: G06F17/00
Filed: 2005-11-07
Granted: 2013-07-23
Abstract: File formats, methods, and computer program products are provided for representing a presentation in a modular content framework. The modular content framework may include a file format container associated with modular parts. A file format includes logically separate modular parts that are associated with each other by one or more relationships where each modular part is associated with a relationship type. The modular parts include a presentation part representing a start part for the presentation, a slide master part associated with the presentation part, and a slide layout part associated with the slide master part. The modular parts may also include a document properties part containing built-in properties associated with the file format, a thumbnail part containing associated thumbnails, and a slide part containing a slide in the presentation. Each modular part is capable of being interrogated separately, extracted from the presentation, and/or reused in a different presentation.
Patent CA-2532647-C (CA)
Title: Composite form for stabilizing earthen embankments
Inventor: KALLEN MICHAEL CHARLES
IPC: E02D29/02
Filed: 2004-07-28
Granted: 2010-06-08
Abstract: A composite form for stabilizing an earthen embankment includes a floor section and a face section and is couplable to other like forms. The floor section includes integrally formed anchoring members for securing a geogrid with at least one anchoring rod. Advantageously, the face section of the form may included integrally formed hydroseeding screens. Also disclosed is a structure for stabilizing an earthen embankment, the structure comprising such a support form together with a geogrid anchored to the floor section of the form advantageously by a pair anchoring rods, an end portion of the geogrid being wrapped back and forth around the anchoring rods.
Patent CA-2534126-C (CA)
Title: Lave-vaisselle a gicleurs multiples et methode d'assemblage connexe
Inventor: WETZEL TIMOTHY MARTIN
IPC: A47L15/46
Filed: 2006-01-27
Granted: 2013-03-12
Abstract: Lave-vaisselle comprenant un boîtier, un plateau supérieur et un plateau inférieur disposés à l'intérieur du boîtier. Les plateaux supérieur et inférieur soutiennent les articles à laver. Le lave-vaisselle comprend également un premier gicleur et un deuxième gicleur fixés de façon rotative à l'intérieur du boîtier. Les premier et deuxième gicleurs sont actionnés en fonction d'un cycle de lavage. Un régulateur est raccordé de façon opérationnelle aux premier et deuxième gicleurs afin de commander le cycle de lavage. Le régulateur est configuré pour actionner les premier et deuxième gicleurs indépendamment l'un de l'autre. De plus, le régulateur est configuré pour commander le cycle de lavage en fonction d'une condition d'utilisation de l'eau servant au nettoyage.
Patent CA-2557903-C (CA)
Inventor: OUVRIER-BUFFET JEAN-LOUIS
IPC: G01J5/20
Filed: 2005-03-04
Granted: 2012-10-23
Abstract: The invention relates to a passive microbolometer (12), comprising a reflective screen (17) and a suspended membrane with the function of radiation absorber, thermometer and electrical connection. The membrane is supported by at least two anchor elements (15) fixed to a support substrate (16). The reflective screen (17) may be embodied by at least one layer (18) of metallic material with a thickness of the order of 500.ANG. to 2000.ANG.. The screen (17) is arranged beneath the membrane in electrical contact with the membrane absorber element (13) such as to reduce the area resistance of the unit made up of the screen (17) and the absorbing element (13) and to avoid the absorption of radiation by the latter.
Patent CA-2562992-C (CA)
Title: Probucol analogues, and use thereof as anti-inflammatory inhibitors of vcam-1
Inventor: SOMERS PATRICIA K
IPC: A61P19/02
Filed: 1998-05-14
Granted: 2010-09-28
Abstract: New compounds for the treatment of various cardiovascular and inflammatory diseases, including atherosclerosis, post-angioplasty restenosis, coronary artery disease, angina, small artery disease, arthritis, asthma, dermatitis, multiple sclerosis and psoriasis, are needed. Certain compounds of the general formula (see above formula) are provided wherein: Z is a pyranose group; oxiranyl-substituted hydroxyalkyl; hydroxylalkyl-substituted oxiranylmethylene; oxiranyl-substituted hydroxyalkoxyalkyl oxiranylmethylene; oxiranylmethylene; substituted alkenyl; dialkylaminophenylalkyl; or -(CH2)-R e; or their pharmaceutically acceptable salts or esters for the treatment of certain cardiovascular and inflammatory diseases mediated by VCAM-1.
Patent CA-2569982-C (CA)
Title: Composite osseux souple
Inventor: KERR SEAN
IPC: A61L24/00
Filed: 2005-06-10
Granted: 2013-10-15
Abstract: La présente invention concerne, d'une façon générale, des composites osseux souples implantables, et un procédé d'élaboration correspondant. Ce composite osseux souple est constitué d'au moins une couche polymère et d'au moins une couche contenant du calcium. La couche polymère peut être une couche polymère incluant un polymère de synthèse. La couche contenant du calcium peut inclure un composé de calcium tel que le ?-Ca3(PO4)2. Les composite osseux souples de l'invention, qui conviennent pour combler les manques de matière osseuse, présentent des caractéristiques de manipulation améliorées.
Patent CA-2570192-C (CA)
Title: Artificial spinal disc
Inventor: BAKER DANIEL R
IPC: A61F2/44
Filed: 2005-06-30
Granted: 2011-08-16
Abstract: An artificial disc prosthesis is provided. The prosthesis of the present invention enables spinal segment alignment by having a variable height across its surface. The variable height is achieved by an asymmetric artificial nucleus or by at least one variable height end plate.
Patent CA-2572900-C (CA)
Inventor: KAMIMORI ISAO
IPC: B05D5/06
Filed: 2007-01-04
Granted: 2011-03-15
Abstract: The present invention provides methods of forming multi-layered patterned coating films comprising the steps of (1) applying a first colored base coating composition to a substrate, (2) applying a second colored base coating composition over the uncured coating film of the first colored base coating composition in such a manner that the first colored base coating film is partially exposed, the second colored base coating composition being able to form a coating film of different color and/or visual texture from that of the first colored base coating composition, and having, 30 seconds after application, 30 to 60 mass % of the solids content of the base coating composition, and (3) applying a top clear coating composition over the cured or uncured first and second colored base coating compositions, and curing the uncured composition(s).
Patent CA-2576422-C (CA)
Inventor: STOPEK JOSHUA B
IPC: A61F13/02
Filed: 2005-08-16
Granted: 2013-10-29
Abstract: The present disclosure relates to medical devices comprising at least a first film layer and at least a second gel layer and to methods for preparing such devices.
Patent CA-2581436-C (CA)
Title: Method and device for enhancing the braking efficiency of an aircraft during the ground run thereof
Inventor: MATHIEU GERARD
IPC: B60T8/17
Filed: 2005-10-18
Granted: 2012-05-29
Abstract: According to the invention, the elevators (8) and/or the adjustable horizontal stabiliser (6) are operated in such a way that a negative lift (DP2) is generated and a nose-up moment (CDP) is thus created to counter the nose-down moment (CB) resulting from braking. The value of the negative lift (DP2) matches the vertical force exerted by the ground on the front landing gear (12), which force is subject to a reference value (Fav3).
Patent CA-2581601-C (CA)
Title: Satellite communications systems, components and methods for operating shared satellite gateways
Inventor: KARABINIS PETER D
IPC: H04B17/40
Filed: 2005-11-16
Granted: 2013-03-19
Abstract: A shared satellite gateway can be configured to process at least first and second communications signals associated with respective at least first and second space-based components. The at least first and second communications signals are provided to/from the shared satellite gateway by respective at least first and second service links and respective at least first and second feeder links of the respective at least first and second space-based components.
Patent CA-2589566-C (CA)
Title: Method to lower the release of hazardous air pollutants from kraft recovery process
Inventor: DUNN JERRY P
IPC: A62D3/38
Filed: 2007-05-22
Granted: 2011-01-04
Abstract: A method for removal of pollutants from a pulping process byproduct liquor, the method comprising injecting an oxygen-containing gas into said liquor and condensing the water vapor from the stripping gas so as to produce a condensate comprising pollutants.
Patent CA-2590980-C (CA)
Inventor: SIVACOE ORLANDE
IPC: F16L55/38
Filed: 2007-06-06
Granted: 2013-06-25
Abstract: A pumping unit is provided that allows at least four passes to be made simultaneously with a single pumping unit. A single engine is used to drive two pumps, each connected into separate pumping circuits. Fluid flow in each of the pumping circuits is controlled by respective flow control elements on the pumping circuits, as for example a variable flow valve. Two engines may thus be used to drive four pumps.
Patent CA-2592006-C (CA)
Inventor: AMREIN BEAT
IPC: C07K14/65
Filed: 2005-12-21
Granted: 2015-01-27
Abstract: A conjugate consisting of an insulin-like growth factor-1 (IGF-I) variant and one or two poly(ethylene glycol) group(s), characterized in that said IGF-I  variant has an amino acid alteration at up to three amino acid positions 27, 37, 65, 68 of the wild-type IGF-I amino acid sequence so that one or two of said amino acids is/are lysine and amino acid 27 is a polar aminio acid but not lysine, is conjugated via the primary amino group(s) of said lysine(s) and said poly(ethylene glycol) group(s) have an overall molecular weight of from 20 to 100 kDa is disclosed. This conjugate is useful for the treatment of neurodegenerative disorders like Alzheimer's Disease.
Patent CA-2596757-C (CA)
Title: Method for adding slits to expose fruit filling in a co-extruded bar
Inventor: VARANASI ADITYA
IPC: A23L7/10
Filed: 2007-08-09
Granted: 2010-11-16
Abstract: The present invention is directed towards methods and apparatus for modifying the exterior structure of a co-extruded bar type food product, and products formed thereby. By lowering a blade into the outer dough jacket of a food bar, as it is extruded, a slit can be created in the outer jacket of the bar. This can expose the interior filling of the bar at the slit portions, aiding in identification of the fruit flavoring and improving the aesthetics of the finished bar.
Patent CA-2606369-C (CA)
Inventor: DATTA RAJIB
IPC: H02M7/49
Filed: 2006-03-15
Granted: 2015-02-17
Abstract: A power converter system (12) for supplying an output voltage is provided. The power converter system is adapted to operate in a normal mode and a fault mode. The system comprises a plurality of bridges (14, ... 19, 90) and a plurality of transformers (20 ... 25) . The system further comprises a plurality of dc link capacitors (32 ... 37) , each coupled across a corresponding bridge. The system also includes a controller (11) adapted for, during the normal mode, switching each bridge with a respective normal phase shift. During the fault mode, the controller is adapted for switching each of the remaining ones of the bridges with a respective adjusted phase shift to generate the output voltage. During the fault mode, at least one of the plurality of bridges is bypassed.
Patent CA-2609189-C (CA)
Inventor: LEE JOON HWI
IPC: G08G1/0968
Filed: 2006-05-17
Granted: 2014-01-28
Abstract: A method for identifying traffic information is provided. The method includes receiving traffic data including a first identifier, information corresponding to a prediction of congestion tendency for a particular link, and information corresponding to a location associated with the particular link. The first identifier enables a determination of a type of the information that is included within the received traffic data. The method includes determining a type of information included within the received traffic data based on the first identifier and determining congestion tendency prediction information based on the information included in the received traffic data only if the first identifier enables a determination that the received traffic data includes a prediction related to a congestion tendency. The method includes determining location information based on the information that is included in the received traffic data corresponding to the location associated with the particular link and identifying traffic information based on the determined congestion tendency prediction information and the determined location information.
Patent CA-2613161-C (CA)
Inventor: TSUGITA ROSS S
IPC: A61F2/01
Filed: 2000-11-15
Granted: 2010-06-01
Abstract: A filter system for temporary placement of a filter in an artery or vein is disclosed. The filter system includes a guidewire that is first positioned across a lesion within a vessel. The guidewire may include a distal stop. A slideable filter is then advanced along the guidewire using an advancing mechanism, typically an elongate member slideable over the guidewire and contacting the filter. A capture sheath may be disposed about the filter during advancement. Once the filter is positioned downstream of the lesion, the capture sheath is withdrawn, allowing the filter to expand. Further distal advancement of the filter is prohibited by the stop. After expansion of the filter, the capture sheath and the advancing mechanism are withdrawn from the region of interest, and removed from the patient's vessel. The filter may then be retrieved using a capture sheath or exchanged for a second filter after removing the first filter.
Patent CA-2614040-C (CA)
Title: Conveying device
Inventor: GRABAU THOMAS
IPC: B65H23/038
Filed: 2006-05-12
Granted: 2012-05-15
Abstract: The invention relates to a conveying device substantially comprising an endless conveying element (11) which is guided across several deflecting elements (12) and is provided with a conveying sector (16) and a redirecting sector (17). The conveying sector (16) defines a conveying plane E. The conveying device further comprises a drive unit (13) for the conveying element (11) as well as elements (14) for centering the conveying element (11). The inventive conveying device is characterized in that at least the deflecting elements (12a, 12b) located at opposite ends of the conveying sector (16) are embodied as elements (14) which have an inward-oriented shape and are used for centering the conveying element (11) perpendicular to the direction of travel T.
Patent CA-2618420-C (CA)
Inventor: HOVLAND KEITH C
IPC: B01D37/02
Filed: 2008-01-17
Granted: 2016-03-29
Abstract: The present invention provides a process for dewatering a mineral slurry concentrate and increasing the production of the resulting filter cake consisting essentially of mixing an aqueous mineral slurry concentrate with an effective amount of a nonionic surfactant and an effective amount of a cationic polymer to form a nonionic surfactant and cationic polymer treated aqueous mineral slurry concentrate, and subjecting the treated aqueous mineral slurry concentrate to a liquid water removal process for dewatering the treated aqueous mineral slurry and for increasing the production of a resulting filter cake of the dewatered mineral slurry. An improved mineral slurry concentrate composition and an improved mineral concentrate filter cake is also disclosed.
Patent CA-2619150-C (CA)
Inventor: CHEN JEN-SHYAN
IPC: F21Y101/00
Filed: 2005-08-19
Granted: 2011-08-02
Abstract: The invention provides a system-in-package, high power, and highly efficient light-emitting diode lamp. The light-emitting diode lamp, according to the invention, includes a light-guiding device. At at least one end of two ends of the light-guiding device, the light, converted by a diode light-emitting device from an electric energy, is emitted into, and then is guided by the light-guiding device outside. The heat generated during light-emitting of the diode light-emitting is conducted by a heat-conducting device from a flat portion thereof to at least one heat-dissipating fin and further dissipated by the at least one heat-dissipating fin.
Patent CA-2624125-C (CA)
Inventor: RATCLIFF JAMES L
IPC: G01N33/15
Filed: 2008-02-29
Granted: 2015-04-21
Abstract: Un procédé permet de déterminer l'efficacité du dioxyde de chlore stabilisé dans une solution, spécifiquement comme produit de soin buccal topique pharmaceutiquement acceptable, y compris les nettoyages, rinçages, bains, pâtes, gels et pulvérisateurs. La détermination de la concentration d'ingrédient actif est menée sans interférence des produits de dégradation, ce qui permet une corrélation directe avec l'efficacité attendue de l'ingrédient actif par rapport aux problèmes de la cavité buccale associée à la maladie buccale y compris, sans y être limité, l'accumulation de plaque, la production de composé sulfureux volatile, la gingivite et la périodontite.
Patent CA-2626362-C (CA)
Title: Reverse angled threadform with anti-splay clearance
Inventor: JACKSON ROGER P
IPC: A61B17/70
Filed: 2006-10-17
Granted: 2011-08-02
Abstract: A reverse angled threadform with anti-splay clearance includes inner and outer helical threads, each with respective leading stab flanks and trailing load flanks, the load flanks mutually engaging when an inner member with the inner threads is advanced into an outer member with the outer threads. The inner load flanks form acute angles with a helical axis, while the outer load flanks form obtuse angles with the helical axis. The clearance is formed between the stab flanks of the inner and outer threads. On threadforms with root and crest other than angular peaks, such as cylindrical root and crest surfaces, the anti-splay clearance is also formed between the mutually facing root and crest surfaces of the inner and outer threads. The load flanks may be parallel, outwardly diverging, or outwardly converging.
Patent CA-2636779-C (CA)
Title: Generating system with a regulated permanent magnet machine
Inventor: ROZMAN GREGORY I
IPC: H02K7/18
Filed: 2008-07-04
Granted: 2012-05-01
Abstract: An electromechanical power transfer system for transferring power between a prime mover and a direct current (DC) power system. The system has a permanent magnet machine (PMM) and a control system for regulating the control coil current of the PMM. The control system regulates the output current of the PMM by controlling current that the control coil receives by way of a feedback loop that comprises a control coil current signal and a DC bus potential feedback loop. An active rectifier system maintains a constant potential on the DC bus regardless of sudden changes in electrical load on the DC bus in response to the DC bus potential feedback look and a rotor position feedback loop. The control and the rectifier systems switch from an active regulating mode to a protection mode upon detection of a fault in the DC bus.
Patent CA-2637516-C (CA)
Inventor: EDDIES NATALIE ELAINE
IPC: A23G9/04
Filed: 2008-07-14
Granted: 2016-06-07
Abstract: An ice confection is provided comprising from 11 to 30% (by weight of the confection) of glucose syrup solids having a dextrose equivalent (DE) of less than 20, and from 3 to 16 wt% low molecular weight sweeteners. A process for producing the ice confection is also provided.