baber/WOPTO huggingface dataset:
Patent CA-2573160-A1 (CA)
Inventor: MANARESI NICOLO
IPC: G01N15/02
Filed: 2005-07-06
Abstract: The invention pertains to a method and apparatus to separate and quantify particles using time-variable force fields. The force fields can be for dielectrophoresis (positive or negative), electrophoresis or electrohydrodynamic.
Patent CA-2575066-A1 (CA)
Inventor: PARHAM CHRISTOPHER A
IPC: G21K1/06
Filed: 2007-01-24
Abstract: Systems and methods for detecting an image of an object using an X--ray beam having a polychromatic energy distribution are disclosed. According to one aspect, a method can include detecting an image of an object. The method can include generating a first X-ray beam having a polychromatic energy distribution. Further, the method can include positioning a single monochromator crystal in a predetermined position to directly intercept the first X-ray beam such that a second X-ray beam having a predetermined energy level is produced. Further, an object can be positioned in the path of the second X-ray beam for transmission of the second X-ray beam through the object and emission from the object as a transmitted X-ray beam. The transmitted X-ray beam can be directed at an angle of incidence upon a crystal analyzer. Further, an image of the object can be detected from a beam diffracted from the analyzer crystal.
Patent CA-2577937-A1 (CA)
Title: Pyrazole-substituted aminoheteroaryl compounds as protein kinase inhibitors
Inventor: TRAN-DUBE MICHELLE BICH
IPC: A61P35/00
Filed: 2005-08-15
Abstract: Compounds of formula (1) are provided, as well as methods for their synthesis and use. Preferred compounds are potent inhibitors of the c-Met protein kinase, and are useful in the treatment of abnormal cell growth disorders, such as cancers.
Patent CA-2580111-A1 (CA)
Title: Hp turbine blade airfoil profile
Inventor: RAVANIS CONSTANTINOS
IPC: F01D5/14
Filed: 2007-03-02
Abstract: A single stage high pressure turbine blade includes an airfoil having a profile substantially in accordance with at least an intermediate portion of the Cartesian coordinate values of X, Y and Z set forth in Table 2. The X and Y values are distances, which when smoothly connected by an appropriate continuing curve, define airfoil profile sections at each distance Z. The profile sections at each distance Z are joined smoothly to one another to form a complete airfoil shape.
Patent CA-2580789-A1 (CA)
Inventor: BACKUS ALAN L
IPC: A21B2/00
Filed: 2005-08-08
Abstract: Indoor use rotisserie ovens which have construction features and scale which make the cleaning process easier. Shown are indoor use rotisserie ovens which also may rotate cooking foods about either a horizontal or vertical axis, which makes their applications more versatile. Construction features include:  a scale appropriate for cleaning in a typical kitchen sink, use of removable electrical components, and single oven wall construction, all to allow easy cabinet cleaning. Also shown is a locking tab manufacturing detail which creates an inexpensive, light weight, oven cavity, which is easy to clean and also permits oven cavity washing and/or immersion in water. This manufacturing detail also is easy to handle by the end-user without projecting sharp edges.  Self lubricated spit assembly axles are shown as well to help deaden sound.
Patent CA-2581132-A1 (CA)
Title: Purine 5'-carboxamide derivatives and their use as adenosine receptor agonists
Inventor: SZABO CSABA
IPC: A61K31/7076
Filed: 2005-09-19
Abstract: The invention relates to Purine Derivatives having the formula; The invention also relates to pharmaceutical compositions comprising an effective amount of the Purine Derivative; and methods for treating or preventing an ischemic condition, reperfusion injury, a cellular proliferative disorder, a cardiovascular disease, a neurological disorder, a skin disorder, a radiation-induced injury, a wound, or an inflammatory disease comprising administering an effective amount of the Purine Derivative to a subject in need thereof.
Patent CA-2582302-A1 (CA)
Title: Improved deposition rate plasma enhanced chemical vapor process
Inventor: GABELNICK AARON M
IPC: C08J7/056
Filed: 2005-10-19
Abstract: A process for depositing a layer of a plasma polymerized organosiloxane, siloxane or silicon oxide onto the surface of an organic polymeric substrate by atmospheric pressure glow discharge deposition from a gaseous mixture comprising a silicon containing compound and an oxidant, characterized in that the oxidant comprises N2O.
Patent CA-2582699-A1 (CA)
Title: Methods and apparatus for measuring an electromagnetic radiation response property associated with a substrate
Inventor: LA FLEUR PATRICIA ALISON
IPC: A61B5/103
Filed: 2005-10-12
Abstract: Methods and apparatus for measuring an electromagnetic radiation response property associated with a substrate (210) are disclosed. The methods and apparatus generate electromagnetic waves (216, 218) and capture a portion of the generated waves after the waves pass through a first polarized filter (236), reflect from a substrate, and pass through a second polarized filter (204) arranged in a cross polar arrangement with respect to the first polarized filter. Digital data is determined from the captured electromagnetic waves. Based on the digital data, the customer is given certain choices and/or informed of certain personal care product recommendations.
Patent CA-2583513-A1 (CA)
Inventor: KOBLER MICHAEL HELMUT
IPC: E21C41/16
Filed: 2001-03-12
Abstract: The present invention is directed, inter alia, to devices and methods for excavating valuable materials, particularly soft ores such as oil sands, oil shales, and the like, that use one or more of a number of features, including backfilling for ground support, a small trailing access tunnel, processing of the valuable material in the excavation with the tailings optionally being used as backfill and the valuable material being transported to the surface, a plurality of movable shields for ground support, and/or a movable tail shield to provide interim support to the backfill while additional liner sections are installed and/or formed.
Patent CA-2584816-A1 (CA)
Inventor: JOHNSON RICHARD C
IPC: G06F17/30
Filed: 2005-05-10
Abstract: A computer-implemented method for selecting a desired Roman or non-Roman-alphabet character or objects from a set of non-Roman characters or objects may include steps of providing an association database that includes, for each non-Roman-alphabet character of the set, a Roman alphabet or other phonetic transliteration associated with each said non-Roman-alphabet character and a plurality of entries that are associated with each said non-Roman-alphabet character; receiving a phonetic transliteration of the desired non-Roman-alphabet character or data object and at least one associated entry that is associated with the desired non-Roman-alphabet character or other similar symbolic input; accessing the association database and identifying as candidate characters those characters of the set that are associated with the received phonetic transliteration and with the at least one received associated entry; if a number of candidate characters is greater than one, receiving additional associated entries and repeating the accessing and identifying step until a number of candidate characters is narrowed down to a single candidate character, and providing the single candidate character as the desired non-Roman-alphabet character. Also, derived from the principles described above, this invention includes a variety of methods for improving the efficiency of search engines through use of associations and other means of providing context for the item(s) being searched.
Patent CA-2585928-A1 (CA)
Title: Determining prospective advertising hosts using data such as crawled documents and document access statistics
Inventor: DIERKS TIMOTHY MATTHEW
IPC: G06F7/00
Filed: 2005-11-01
Abstract: Ad delivery systems want to find good advertising partners easily and efficiently. To this end, available data such as crawled Webpage [320], access statistics, advertising offers, etc. may be analyzed [310]. The available Webpages may be scored and sorted based on estimated revenue of the Webpages [330]. The scored and sorted Webpages may then be filtered [360] to remove documents considered to be poor prospects and/or documents having characteristics that are considered to make the documents poor prospects[340], and then are presented to the ad delivery system for further use [370].
Patent CA-2588899-A1 (CA)
Title: Al2o3 multilayer plate
Inventor: HOLZSCHUH HELGA
IPC: B32B27/14
Filed: 2005-11-25
Abstract: The layer structure of a blanking die produced according to a CVD method contains a thick outer covering layer of TM-TiCN, and a multilayer Al2O3 layer arranged beneath the covering layer. Said multilayer Al2O3 layer consists of at least two aluminium oxide layers between which TiCN layers, and optionally TiAlC-NO layers for improving adhesion, are arranged. One such overall design has especially good chip removal properties.
Patent CA-2590416-A1 (CA)
Inventor: KIELLAND PETER
IPC: A47C1/02
Filed: 2007-05-29
Abstract: A workstation comprising a base, a working platform and a supporting member between the base and the working platform is disclosed and used in conjunction with a typical ergonomically adjustable office chair. The workstation includes a pair of leg rests adjustably fixed to the supporting member such that the user can fully extend and support their legs in a comfortable manner. The angle and position of the working platform and leg rests are adjusted in concert with adjustments to the chair's height and seating angle to optimize the user's posture while operating a computer.
Patent CA-2591427-A1 (CA)
Inventor: BOOTH DARRELL GRAEMA
IPC: H01Q1/12
Filed: 2007-06-11
Abstract: There is provided a satellite dish system for comprising a satellite dish mount providing an operable position and a stored position, a controller for effecting position changes for the satellite dish mount and a modem connected to the controller for coupling a computer to a data network via a communications satellite. There is also provided a method of aligning a satellite dish comprising the steps of determining satellite elevation in dependence upon geographic position, rotating the satellite dish at the determined elevation to locate a desired satellite, detecting a signal from the desired satellite and incrementally adjusting rotation and elevation of the satellite dish in dependence upon signal strength.
Patent CA-2591650-A1 (CA)
Inventor: ROY ANDRE
IPC: A23L7/104
Filed: 2007-06-14
Abstract: Methods of producing a food product for mammals from the soluble by-product fraction of ethanol production are provided. One method comprises the step of incubating the treated soluble by-product fraction with an enzyme mixture capable of digesting complex polysaccharides to yield a food product having a fermentable sugar content of at least about 10% of the total carbohydrate content of the food product. Another method comprises the steps of incubating the unconcentrated soluble by-product fraction with an enzyme mixture capable of digesting complex carbohydrates followed by removal of at least a portion of the fatty acids from the digested material to render a food product having a fatty acid content of less than about 10% dry weight.
Patent CA-2591987-A1 (CA)
Title: Cushion for a patient interface
Inventor: ANDREWS DERRICK
IPC: A62B18/08
Filed: 2005-12-21
Abstract: A respiratory mask (30) is provided having an outer shell (34) coupled to a cushion (32) for the delivery of a gas to a user. The cushion (32) of the respiratory mask (30) has a pleat (82) and varied wall thicknesses about the device in order to provide varying degrees of flexibility and support about the cushion (32).
Patent CA-2594917-A1 (CA)
Title: Method for controlling bulk density of fried snack pieces
Inventor: MATHEW JOHN MAMPRA
IPC: A23L19/18
Filed: 2005-11-29
Abstract: A method and apparatus to impart a random curvature to frying pre-formed snack pieces in a multi-layer fryer through the use of a contoured submerger. The shape of the contours of a contoured submerger imparts a random final curvature to each snack piece as snack pieces pass through a glass transition during frying. The contours are chosen so as to achieve a desired bulk density for the packaged fried snack products. Such method and apparatus are also useful in controlling the amount of change in bulk density or amount of settling of a packaged product during shipping or handling.
Patent CA-2596076-A1 (CA)
Title: Method and apparatus for variable-field illumination
Inventor: ZHANG JINGYUN
IPC: G01J3/44
Filed: 2006-01-30
Abstract: The disclosure relates to identifying one or more regions (100) of interest within a broader field of view (104) of a dynamic sample using one or more optical components (110 & 120) and illuminating photons. Once the region of interest (100) is identified within a section of the broader field of view (104), chemical information in the form of Raman spectrum is obtained from the region of interes (100) by focusing the illuminating photons of the optical components (110 & 120) on the region of interest (100).
Patent CA-2600520-A1 (CA)
Title: Use of supplemental assignments
Inventor: TEAGUE EDWARD HARRISON
IPC: H04W72/12
Filed: 2006-03-08
Abstract: Systems and methodologies are described that facilitate dynamically supplementing resource assignments to mobile devices in a wireless network environment without requiring transmission of replacement assignments.  Supplemental assignments can be generated based on information related to mobile device need and resource availability. Additionally, assignment validation can be performed to mitigate generation of conflicting resource assignment to multiple devices. Moreover, resource assignments can be persisted for a mobile device.
Patent CA-2601111-A1 (CA)
Title: Preparation of an atorvastatin intermediate using a paal-knorr condensation
Inventor: TULLY WILLIAM EUGENE
IPC: C07D207/32
Filed: 2006-03-14
Abstract: A process for preparing a compound of formula (I): comprises reacting a 1,4-diketone of the formula (II): with a primary amine of the formula (III): wherein R<SUB>1</SUB> and R<SUB>2</SUB> may be the same or different and are selected from any one or more of H; C<SUB>1</SUB>-C<SUB>6</SUB> alkyl which may be straight or branched, substituted or unsubstituted with a halogen group; C<SUB>1</SUB>-C<SUB>6</SUB> alkoxy group; or R<SUB>1</SUB> and R<SUB>2</SUB> together represent an alkylidene group of the formula CR<SUB>a</SUB>R<SUB>b</SUB> wherein R<SUB>a</SUB> and R<SUB>b</SUB> may be the same or different and are selected from any one or more of a C<SUB>1</SUB>-C<SUB>11</SUB> alkyl group, and R<SUB>3</SUB> is selected from any one or more of a C<SUB>1</SUB>-C<SUB>6</SUB> alkyl group, in the presence of a catalyst, the catalyst comprising a salt wherein the salt comprises an amine salt or an inorganic salt of an organic acid.
Patent CA-2603824-A1 (CA)
Inventor: CROS CHRISTOPHE
IPC: B64C3/10
Filed: 2006-04-11
Abstract: The invention relates to an aircraft with low noise, such as during take-off and landing. According to the invention, the aircraft comprises: two wings ( 2, 3 ) which have a reverse sweep (phi) and which do not support an engine; a rear vertical tail unit consisting of at least two fins ( 5, 6 ) and forming a channel ( 8 ) together with the rear part ( 7 ) of the fuselage ( 4 ), which is disposed on the back of same; and at least one turboshaft engine ( 9, 10 ) which is disposed on the back of the fuselage ( 4 ), such that the gas streams generated by the turboshaft engine ( 9, 10 ) enter the channel ( 8 ) and such that the downstream noise of the engine ( 9, 10 ) is masked laterally and downwardly by said channel. The root sections ( 11, 12 ) of the wings ( 2, 3 ) are disposed close to the air inlet ( 15, 16 ) of the turboshaft engine ( 9, 10 ) such that the upstream noise generated thereby is masked laterally and downwardly by said wings ( 2, 3 ).
Patent CA-2604328-A1 (CA)
Title: Purification method and production method for cellobiose
Inventor: ICHIHARA TAKASHI
IPC: C07H3/04
Filed: 2006-04-12
Abstract: A method for the purification of cellobiose comprising the steps of: (A) preparing a cellobiose-containing sugar solution; (B) adjusting the content of cellobiose in the cellobiose-containing sugar solution to 50% by mass or more relative to the total sugar content; and (C) crystallizing cellobiose from the solution; and a method for producing cellobiose having a high .alpha.-anomer ratio, the method comprising the step of drying a cellobiose-containing sugar solution having a cellobiose content of 90% by mass or more relative to the total sugar content while the temperature is kept at 80 to 95~C. It becomes possible to purify cellobiose from a cellobiose-containing sugar solution at low cost with dramatically improved purity and yield without the need of complicated processes. It becomes also possible to produce cellobiose having a high solubility in water.
Patent CA-2606577-A1 (CA)
Title: Procedes de preparation de derives de benzylbenzene a substitution glucopyranosyl et intermediaires obtenus selon ces procedes
Inventor: TANG WENJUN
IPC: C07H15/203
Filed: 2006-05-10
Abstract: L'invention concerne des procédés de préparation de composés de formule générale (I), dans laquelle les groupes R1 et R3 ont la signification indiquée dans la revendication 1. L'invention concerne en outre des intermédiaires obtenus selon ces procédés.
Patent CA-2609132-A1 (CA)
Inventor: STEFANINI DANIEL
IPC: C02F9/12
Filed: 2005-12-20
Abstract: Apparatus for treating a fluid in a conduit, comprising first and second core elements of magnetically conductive material adapted to be mounted to the conduit to surround same at spaced positions therealong; and means for establishing radio frequency magnetic fluxes in said core elements, for generating respective electromagnetic fields in the fluid to be treated extending from spaced positions along the conduit.
Patent CA-2615452-A1 (CA)
Inventor: MCCLAIN JAMES B
IPC: A61F2/82
Filed: 2006-07-14
Abstract: A method for depositing a coating comprising a polymer and pharmaceutical agent on a substrate, comprising the following steps: discharging at least one pharmaceutical agent in a therapeutically desirable morphology in dry powder form through a first orifice; discharging at least one polymer in dry powder form through a second orifice; depositing the polymer and/or pharmaceutical particles onto said substrate, wherein an electrical potential is maintained between the substrate and the pharmaceutical and/or polymer particles, thereby forming said coating; and sintering said coating under conditions that do not substantially modify the morphology of said pharmaceutical agent.
Patent CA-2617118-A1 (CA)
Title: A process for preparing a textile treatment auxiliary composition and a process for preparing a composition for the laundering and treatment of fabric
Inventor: DODD MALCOLM MCCLAREN
IPC: C11D3/00
Filed: 2006-08-01
Abstract: The present invention relates to a process for preparing a textile treatment auxiliary composition in particulate form, wherein the composition comprises anionic surfactant, clay and silicone, and wherein the process comprises the steps of: (i) contacting the silicone with water and a first anionic surfactant, to form an aqueous silicone mixture in emulsified form; and (ii) thereafter contacting the aqueous silicone mixture with the clay, a second anionic surfactant and optionally additional water to form a mixture of clay and silicone; (iii) further mixing the mixture of clay and silicone; and (iv) optionally drying and optionally cooling the mixture formed in step (iii).
Patent CA-2617898-A1 (CA)
Inventor: SCHULER MARTIN
IPC: A61K31/553
Filed: 2006-08-07
Abstract: The present invention relates to a method of treating non-small cell lung cancer with FLT-3 kinase inhibitor such as PKC412. The invention also relates to a pharmaceutical combination of a FLT-3 kinase inhibitor and an activator of permeablization of the mitochondrial outer membrane, such as an activator of BAK. It also relates to the use of a pharmaceutical combination of an activator of permeablization of the mitochondrial outer membrane and a FLT-3 kinase inhibitor for the treatment of non-small cell lung cancer and the use of such a pharmaceutical composition for the manufacture of a medicament for the treatment of same.
Patent CA-2621891-A1 (CA)
Inventor: WAGNER JESSE
IPC: F17D3/12
Filed: 2008-02-20
Abstract: A coupler for connecting a first fluid conduit and a second fluid conduit is provided. The coupler contains shielding to stop fluid from spraying if the coupler forms a poor connection. The coupler has a connector that connects the first fluid conduit to the second fluid conduit and has an internal passage through which pressurized fluid can pass from the first fluid conduit, through the connector and into the second fluid conduit. A  spray guard is provided attached to the connector. The spray guard has a first portion extending outwards from sides of the connector and a flange extending from the first portion. When the coupler is connected to the second fluid conduit, the spray guard extends extend towards the second fluid conduit. If there is a poor connection between the connector and the second fluid conduit, spraying fluid will be stopped by the spray guard.
Patent CA-2622620-A1 (CA)
Title: Store ou velum photo-generateur
Inventor: LAMBEY JACQUES
IPC: H02S30/20
Filed: 2005-12-19
Abstract: Store ou velum photo-generateur comportant un premier et un deuxieme element (1, 2) sous forme d'une toile flexible ou d'un ensemble de barres (28), les deux elements (1, 2) pouvant evoluer entre une position retractee et une position deployee. Le premier element (1) est superpose parallelement sur le deuxieme element (2) a une certaine distance lorsque ceux-ci sont deployes. Des cellules photovoltaiques (6, 15, 20, 35, 37) sont agencees sur l'un et/ ou I'autre de ces elements (1, 2), la surface photovoltaique active desdites cellules (6, 15, 20, 35, 37) etant situee sur la surface superieure et/ ou inferieur du premier element (1) et/ ou sur la surface superieure du deuxieme element (2). Le premier element (1) Iaisse passer, au moins en partie, la Iumiere du soleil lorsque les deux elements (1, 2) sont deployes. Ces deux elements (1, 2) sont agences de maniere a ce que la Iumiere soit dirigee sur la surface photovolta*ique active desdites cellules (6, 15, 20, 35, 37) situees sur la surface inferieure du premier element (1) et/ ou sur la surface superieure du deuxieme élément (2).
Patent CA-2626336-A1 (CA)
Title: Method and apparatus for the identification and position measurement of chips on a gaming surface
Inventor: MILLER RONALD N
IPC: G01V3/10
Filed: 2006-10-20
Abstract: The present invention is directed to a method for determining a position of each of a plurality of gaming chips on a gaming surface. Each of the plurality of gaming chips includes an inductively coupled RFID tag disposed therein. The gaming surface includes a first area and at least one second area disposed adjacent to the first area. The method includes transmitting a near-field inductively coupled interrogation signal to the plurality of gaming chips. A  near-field inductively coupled response signal is received from at least a portion of the plurality of gaming chips. A position resolution action is performed in conjunction with either the step of transmitting or the step of receiving. Each of the plurality of gaming chips are associated with either the first area or the at least one second area in accordance with the step of performing a position resolution action.