baber/WOPTO huggingface dataset:
Patent CA-2725429-A1 (CA)
Title: Ultraviolet radiation water treatment system
Inventor: KOBAYASHI SHINJI
IPC: C02F1/32
Filed: 2010-12-15
Abstract: According to one embodiment, an ultraviolet irradiation system that sterilizes, disinfects, and inactivates raw water such as city water or underground water, includes a plurality of ultraviolet irradiation devices connected in series, and a controller configured to control output and non-output of the ultraviolet irradiation devices. The ultraviolet irradiation device includes a water processing vessel through which the raw water flows, an ultraviolet lamp configured to irradiate the raw water in the water processing vessel with ultraviolet rays, and an ultraviolet sensor configured to measure an amount of ultraviolet rays emitted from the ultraviolet lamp.
Patent CA-2728039-A1 (CA)
Inventor: BOETTGER FRANK
IPC: B05B13/06
Filed: 2009-06-18
Abstract: The invention relates to a coating device (1) for coating an inside (51) of a hollow body (49) with an atomized fluid. It is thereby provided that the coating device (1) has at least one atomizing tube (5) enclosing an atomizing channel (11), in which atomizing tube pressurized propellant gas for atomizing an unatomized fluid can be introduced and which has at least one outlet opening (9), and further has at least one hollow needle (13) having a discharge opening (15) for the unatomized fluid, which interacts with the atomizing channel (11) and is arranged essentially coaxially thereto, whereby it is provided that the atomizing tube (5) and the hollow needle (13) form a Venturi arrangement (19).
Patent CA-2731818-A1 (CA)
Inventor: HALL STEWART E
IPC: G08B13/24
Filed: 2009-07-17
Abstract: A method and system for preventing simultaneous deactivation of multiple electronic article surveillance ("EAS") tags. An RF  pulse is transmitted within an EAS interrogation zone to induce a response from at least one EAS tag placed within the interrogation zone. The response of the at least one EAS tag is received. A presence of more than one EAS tag is determined by evaluating a frequency response curve corresponding to the response.
Patent CA-2731873-A1 (CA)
Inventor: DESSOLE GABRIELLA
IPC: A61P35/00
Filed: 2009-07-27
Abstract: The present invention relates to compounds of formula (I): and pharmaceutically acceptable salts, stereoisomers or tautomers thereof which are inhibitors of the Sonic Hedgehog pathway, in particular Smo antagonists. Thus the compounds of this invention are useful for the treatment of diseases associated with abnormal hedgehog pathway activation, including cancer, for example basal cell carcinoma, medulloblastoma, prostate, pancreatic, breast, colon, bone and small cell lung cancers, and cancers of the upper GI tract.
Patent CA-2733917-A1 (CA)
Title: Low voc additives for extending the wet edge and open time of aqueous coatings
Inventor: STOCKL REBECCA REID
IPC: C09D7/65
Filed: 2009-09-04
Abstract: Disclosed is a low VOC coating additive employing a water-dispersible polymer, a water insoluble plasticizer, cy-clohexanedimethanol, and optionally an amphiphilic component. The additive can be added to a coating to improve at least one performance characteristics of the coating, such as, wet-edge time, open time, scrub resistance, wet adhesion, and water resistance.
Patent CA-2736387-A1 (CA)
Inventor: MURPHY PETER MICHAEL
IPC: C09K23/22
Filed: 2009-10-21
Abstract: A fluorinated polyoxyalkylene glycol diester surfactant of formula (1) B-X-COCH2O-[-C p H2p O-]n-CH2CO-X-R a, wherein B is M or R a, M is an ionizable hydrogen, ammonium, alkali metal, or alkaline earth metal, p is from about 2 to about 4, n is from about 5 to about 43, X is O, S, or SCH2CH2O, R a is R f(CH2CF2)d-(C g H2g)-; R f[OCF2CF2]r(C g H2g)-;  R f(CH2)h[(CF2CF2)i(CH2CH2)j]k-;or R f OY-; Y is CFHCF2O(CH2CH2O)v-(C g H2g)-;  CFHCF2O(C w H2 w)-; or CF(CF3)CONH-(C g H2g)-; each R f is independently C c F(2c+1) wherein c is 1 to about 6; d is 1 to about 3; g is 1 to about 4; s is 0 or 1; r is 1 to about 4; h is 1 to about 6; i, j, and k are each independently 1, 2, or 3, or a mixture thereof; provided that the total number of carbon atoms in R f(CH2)h[(CF2CF2)i(CH2CH2)j]k- is from about 8 to about 22; v is 1 to about 4; and w is from about 2 to about 12.
Patent CA-2738203-A1 (CA)
Title: Wave power plant
Inventor: PAAKKINEN HEIKKI
IPC: F03B13/14
Filed: 2009-09-23
Abstract: The invention relates to a wave power plant, comprising at least one floating power plant body and means for converting movement of the floating power plant body into a rotary motion for power take off. The floating power plant body (1) is adapted to perform a gyrating motion in response to waves. For generating or enhancing the gyrating motion, the power plant body (1) is provided with one or more of the following elements: a flange-shaped weight (2), which is eccentrically suspended to the floating power plant body (1) and which lies below a waterline (13) of the floating power plant body at a substantial distance from the waterline; one or more transverse flanges(4), which is or are mounted on the floating power plant body in a substantially crosswise position relative to a propagation direction (A) of waves; and a flywheel (11), whose rotating axis lies substantially on a gyraion shaft (5) of the floating power plant body or on a separate vertical shaft and whose gyro force deflects the turning motion of the floating power plant body.
Patent CA-2740069-A1 (CA)
Inventor: WATSON DANIEL MARTIN
IPC: C12G3/06
Filed: 2009-10-08
Abstract: A method of creating an aged, ethanol-con-taining beverage using pressure for distinct periods of time of less than 3 months and at least one wood piece to create a wood flavored alcoholic beverage similar to beverages aged 10 years to 30 years without losing any volume of product during the method.
Patent CA-2740120-A1 (CA)
Title: Wind powered apparatus having counter rotating blades
Inventor: MARCHAND HAROLD
IPC: F03D1/06
Filed: 2009-10-09
Abstract: A wind powered apparatus (or wind turbine) having two sets of counter rotating blades. Both sets of blades are connected to an alternator and are operable to rotate the stator and rotor thereof in opposite directions relative to one another, thereby doubling their relative speed.  The apparatus is equipped with a conical front nose piece having a blunt tip that co-operates with the first and second sets of blades to improve performance of the apparatus by affecting its orientation and the rotational speed of the blades.
Patent CA-2741240-A1 (CA)
Inventor: ITWARU MARK
IPC: H04N5/30
Filed: 2011-05-27
Abstract: A Mobile Image Payment System (MIPS) for mobile commerce, which enables a Consumer to use a mobile device to make payments for online, Electronic Media, Print Media and POS Transactions. In an embodiment, the Consumer scans an encoded, mobile device scannable image that is displayed by a merchant, to initiate a transaction.  The MIPS may complete the transaction by processing information between a Mobile Payment Client residing on the Consumer's mobile device, a Mobile Payment Interface residing on a Transaction Server, and, in a further embodiment, a Mobile Payment Application residing on a merchant's device or POS terminal. The Consumer's mobile device may communicate with a Payment Platform, which may communicate with a Merchant Transaction Server in order to process and complete the mobile transaction. The merchant MDSI can be displayed on any product or advertising medium, (including television screens, websites, print media, vending machines, points of sale terminals etc.) opening up new sales and marketing opportunities for merchants. The MIPS provides a unique, secure and consistent transaction process.
Patent CA-2745521-A1 (CA)
Title: Rotational thrombectomy wire with blocking device
Inventor: MCGUCKIN JAMES F JR
IPC: A61B17/221
Filed: 2011-07-07
Abstract: A thrombectomy apparatus for breaking up thrombus or other obstructive material in a lumen of a vascular graft or vessel. The apparatus includes a wire having a first configuration and a second deployed configuration, the wire having a straighter configuration in the first configuration. The wire is operatively connected to a motor for rotation of the wire to contact and break up the thrombus or other obstructive material. A  blocking device at a distal portion of the apparatus is movable between a collapsed configuration and an expanded configuration, and is configured in the expanded configuration to block thrombus dislodged by rotation of the wire.
Patent CA-2745946-A1 (CA)
Title: Cysteine-free efficient technetium (tc) or rhenium (re) chelating peptide tags and their use
Inventor: LE CLAINCHE LOIC
IPC: A61K51/08
Filed: 2009-12-28
Abstract: The present invention relates to a peptide tag which can be used to bind a Technetium (Tc) or Rhenium (Re) radionuclide to a protein of interest which comprises the peptide tag and allows the imaging of such a tagged protein. In particular the present invention relates to a peptide tag which chelates a Tc or Re atom but which does not comprise a Cysteine residue.
Patent CA-2747826-A1 (CA)
Inventor: SAMPSON KIMBERLY S
IPC: C07K14/325
Filed: 2009-12-23
Abstract: Compositions and methods for conferring pesticidal activity to bacteria, plants, plant cells, tissues and seeds are provided. Compositions including a coding sequence for pesticidal polypeptides are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants and bacteria. Compositions also include transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated pesticidal nucleic acid molecules are provided.  Additionally, amino acid sequences corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated nucleic acid molecules having nucleotide sequences encoding the amino acid sequence shown in SEQ ID  NO:2, the nucleotide sequence set forth in SEQ ID NO: 1, 3, 4, 5, 6, 7, 8, 9, 10, 11, or 12, as well as variants and fragments there-of.
Patent CA-2749860-A1 (CA)
Title: Impression tray, and method for capturing structures, arrangements or shapes, in particular in the mouth or human body
Inventor: SCHMITT FRITZ
IPC: A61K6/90
Filed: 2009-09-07
Abstract: The invention relates to an impression tray (2), such as in particular a dental impression tray (3), which carries a deformable impression mass (10) in order to prepare an impres-sion of arrangements, shapes and/or dimensions, in particular in or on the human body, preferably in the mouth, and further preferred an impression of at least part of a tooth (2) or of dental structures (upper jaw 1), wherein furthermore sensor devices (6) are present, by means of which a change of at least one physical property and/or variable of the impres-sion mass (10) can be captured in a spatially resolved manner when preparing an impres-sion and can be provided in a form that is suited for electronic data processing. The inven-tion further relates to a method for capturing structures, arrangements or shapes, such as preferably for capturing dental structures, arrangements or shapes in the mouth or in the human body, whereby a deformable impression compound (14) is brought onto or into the structures, arrangements or shapes in particular, is introduced, into the mouth or body and a change of at least one physical property and/or variable of the impression compound (14) is transmitted there in a spatially resolved manner directly to sensor devices (7) when pre-paring an impression and is captured by the sensor devices (7) and, furthermore, provided in a form that is suitable for electronic data processing.
Patent CA-2753949-A1 (CA)
Inventor: DAVIS MATTHEW WILLIAM
IPC: E05D7/00
Filed: 2011-09-29
Abstract: A refrigerator is provided with a casing in the form of a shell that defines an internal storage compartment, such as a freezer or fresh-food section. A door is configured on the casing to provide access to the storage compartment, with the door closing on front edges of the casing. A hinge assembly connects the door to the casing and includes a hinge bracket having an insert end that extends through one of the front edges, for example the top front edge, and is fixed to an internal surface of the casing. The hinge bracket has an opposite end that is rotationally connected to the door for hinged support of the door on the casing.
Patent CA-2754339-A1 (CA)
Inventor: FREY JUERGEN
IPC: B64C21/02
Filed: 2010-03-04
Abstract: The invention relates to a wing (T) of an aircraft, comprising: a main wing (10), at least one high-lift flap (20) coupled to the main wing (10) so as to be moved between a retracted and an extended position, and at least one spoiler (30), wherein: - the main wing (10) has a plurality of blow-out openings (11), several of which are arranged along the main wing span direction (HS) next to each other and in the main wing depth direction (HT), and which, by way of an air line (13), have a flow connection to the outlet device (P2) of a flow delivery drive device (P) arranged at the main wing (10) or at the spoiler (30), - the spoiler (30) has a plurality of inlet openings (31) for letting in air, which, by way of an air line (40, 50), have a flow connection to the inlet device (P1) of the flow delivery drive device (P), - the flow delivery drive device (P) has a receiving device for receiving command signals for adjusting the flow delivery drive device (P); and assembly of a wing (T) comprising a device for influencing a flow having such a wing (T).
Patent CA-2754425-A1 (CA)
Inventor: OSUKI TAKAHIRO
IPC: C22C38/58
Filed: 2010-02-24
Abstract: An austenitic stainless steel, which consists of by mass %, C <= 0.02%, Si:  0.01 to 0.50%, Mn: 0.01 to 2.0%, Cr: 24 to 26%, Ni: 19 to 22%, Mo: more than 0.10% to less than 0.50%, N: more than 0.04% to not more than 0.15%, and one or two elements selected from Nb <= 0.30% and V <= 0.40%, with the balance being Fe and impurities, and among the impurities P <= 0.030%, S  <= 0.002%  and Sn <= 0.015%, and satisfies [2.5 <= 36Nb + 53V + 15N <=  25.0] and [S +{(P +  Sn) / 2 <= -5.76 × 10 -4 × (36Nb + 53V + 15N) + 0.0267] has excellent corrosion resistance, in particular, excellent intergranular corrosion resistance, and further has excellent crack insusceptibility in a weld heat affected zone.  This austenitic stainless steel is a particularly excellent material as structural members for a nuclear power plant.
Patent CA-2757814-A1 (CA)
Title: Magnetically coupled connector for electrical and optical data circuits
Inventor: SCHWANDT SHELDON TERRY
IPC: G02B6/36
Filed: 2011-11-14
Abstract: An optical and electrical circuit connector. The optical and electrical circuit connector has a connector body that engages a corresponding connector. The connector body has an inner portion and an outer portion, at least one optical terminal for the data interface disposed within the outer portion, at least one electrical data interface terminal for the data interface disposed within the inner portion. The connector body further has at least one magnetic attachment area disposed within the outer portion that magnetically attaches the connector body to the corresponding connector.
Patent CA-2758214-A1 (CA)
Title: Haptic interface handle with force-indicating trigger mechanism
Inventor: RUST JOHN B
IPC: B25J13/02
Filed: 2011-11-09
Abstract: Method and system for telematic control of a slave device (402) includes a hand control (101) type control interface which includes a hand grip (102) having an elongated body (202). One or more sensors (208) are provided for sensing a physical displacement of a trigger (212) disposed on the hand grip. An actuator or motor (206) is disposed in the hand grip that is responsive to a control signal from a control system (401) for dynamically controlling a force applied by the trigger to a user of the hand control interface.
Patent CA-2759524-A1 (CA)
Title: Expandable baton for self-defense training
Inventor: MILLIGAN CLIVE
IPC: F16B7/12
Filed: 2010-04-20
Abstract: An expandable baton for use in self-defense training, com-prising a plurality of sections includ-ing a handle and an end section, the plurality of sections adapted to nest within the handle section in a col-lapsed state. A magnet centrally mounted in an end cap engage a metal member in the end section to maintain the collapsed state until expansion is desired. When the expandable baton is extended, the handle section, middle section and the end section are fric-tionally engaged in an extended con-figuration.
Patent CA-2760907-A1 (CA)
Inventor: DWYER JOHANNA LISA
IPC: H04W36/14
Filed: 2010-05-04
Abstract: L'invention porte sur une station mobile capable d'être desservie par une première technologie d'accès radio (RAT) et une seconde RAT. La station mobile comprend un composant configuré pour recevoir une permission d'identifier une cellule de la première RAT en l'absence d'une liste de cellules voisines du premier type d'accès radio pour une cellule de desserte de la seconde RAT. La station mobile comprend également un composant configuré pour identifier une cellule de la première RAT après réception de la permission.
Patent CA-2761212-A1 (CA)
Title: Disintegrant-free delayed release doxylamine and pyridoxine formulation and process of it manufacturing
Inventor: MA DAVID
IPC: A61K9/22
Filed: 2011-12-07
Abstract: The present invention relates to a delayed release pharmaceutical composition containing doxylamine succinate and pyridoxine HCl for treatment of nausea and vomiting during pregnancy. More specifically, the present invention concerns a disintegrant-free delayed release pharmaceutical composition for oral administration comprising a core and an enteric coating, wherein said core comprising: a) at least one pharmaceutically active ingredient, and b) at least one pharmaceutically acceptable excipient, wherein said composition provides an in vitro drug release profile of about 80% of active ingredient dissolved within 20 minutes as measured by USP Type II  apparatus and also a manufacturing process of said pharmaceutical composition.
Patent CA-2761638-A1 (CA)
Title: Method and system for a light-weight mobile computing device
Inventor: COSTA MARIO
IPC: G06F13/00
Filed: 2010-06-14
Abstract: Methods and systems provide the wireless use of a desktop computer through a lightweight long-range mobile computing device with extended battery life and no writeable or user-accessible persistent data storage, such as a hard drive, which could be detrimental if lost. In one implementation, the light-weight mobile computing does not run a full operating system, thereby reducing overhead and increasing speed. The mobile computing device provides mobility while providing access to infor-mation on a desktop computer. Since some components of conventional laptops are not needed, it may be smaller and/or have lighter weight, and provide extended battery life, while providing greater security by avoiding the risk of data loss. These systems provide a lightweight mobile wireless KVM device (e.g., a small "notebook"  computing device) to connect to desktop computers.  These lightweight, mobile computing devices may provide "instant on"  capabilities avoiding the start up time of normal laptop computers.
Patent CA-2766203-A1 (CA)
Inventor: HELD LOTHAR
IPC: B29C51/46
Filed: 2010-06-21
Abstract: The present invention relates to an analysis device (10) for analyzing a thermoforming process in a thermoforming laminating device (20), wherein the analysis device (10) comprises a pressure housing (17) having a pressure resistance of up to 5 bar. At least one image recording device (12) that is connected to a data storage device (13) and one lighting device (11) is disposed in the pressure housing. A lens (12') of the image recording device (12) is disposed adjacent to a light outlet opening (11) of the lighting device (11) in a housing wall of the housing (17), and the analysis device (10) comprises a temperature resistance of at least up to 50 °C. The invention further relates to an analysis method for analyzing thermoforming processes in a thermoforming laminating device that can be performed by means of the analysis device (10) according to the invention.
Patent CA-2769618-A1 (CA)
Title: Combination of a chemotherapeutic agent and an inhibitor of the tgf-beta system
Inventor: SCHLINGENSIEPEN KARL-HERMANN
IPC: A61K31/7088
Filed: 2010-07-30
Abstract: Pharmaceutical composition comprising a chemotherapeutic agent and a TGF-beta antisense oligonucleotide, wherein the antisense oligonucleotide reduces the sensitivity and IC5O, respectively, of the cytotoxicity of the chemotherapeutic agent. Preferably, the antisense oligonucleotide is a TGF-beta 1, 2, and/or 3 antisense oligonucleotide and the chemotherapeutic agent is preferably gemcitabine, 5-fluorouracil, temozolomide, dacarbacine, docetaxel, cisplatin, oxaliplatin, tamoxifen, or irinotecan.
Patent CA-2772309-A1 (CA)
Inventor: BROOK MICHAEL A
IPC: C07F7/18
Filed: 2010-08-27
Abstract: The present disclosure describes compounds of Formula (I) wherein m is 1 to 6, n is 6 to 10 and R1 is a straight or branch chain siloxane, their use in methods to modify the surface of hydrophobic substrates to render the substrates superhydrophilic and surface-modified substrates.
Patent CA-2772403-A1 (CA)
Inventor: DAWE R KELLEY
IPC: C07H21/04
Filed: 2010-08-31
Abstract: An engineered centromere, and systems and methods of using the engineered centromere are described. The engineered centromere can have tandem repeats of a DNA sequence with binding motifs to permit binding of fusion proteins that include a DNA binding protein and a kinetochore protein to activate the engineered centromere. Also described are a plant artificial chromosome that includes the engineered centromere, a transgenic plant containing the engineered chromosome, and a method of synthesizing a large molecule by adding multiple genes using the plant artificial chromosome.
Patent CA-2774198-A1 (CA)
Title: Filter with main and supplemental filter elements and optional bubble breaker
Inventor: LUCAS DANIEL
IPC: B01D35/02
Filed: 2010-09-14
Abstract: A fuel filter, such as a filter for filtering gasoline or diesel fuel to be supplied to an internal combustion engine, provides several degrees of filtering and is designed to be receivable in a filter container that is closable by a cover. The filter itself includes both an annular main filter element, through which fluid to be filtered can pass radially to undergo primary filtration, and a supplemental filter element, to which fluid discharged from the main filter element passes to provide supplemental filtration additional to the primary filtration. The main filter element, the supplemental filter element, or both may be oblong or circular in cross section. According to one aspect of the invention, at least one of a pair of end caps disposed on opposed ends of the main filter element carries the supplemental filter element as well as one end of the main filter element.
Patent CA-2774957-A1 (CA)
Inventor: CLIPPARD RIC
IPC: G06V10/56
Filed: 2010-10-08
Abstract: L'invention concerne un procédé permettant de générer des données décrivant un produit. Le procédé comprend l'étape consistant à comparer une image de requête numérisée du produit à des images de produits préexistants numérisées dans une base de données de produits préexistants. La base de données de produits préexistants est organisée au moyen d'une taxonomie et d'une ontologie. Les images de produits préexistants sont liées à un nud correspondant dans la taxonomie et sont également liées à des données d'attribut et des données de valeur d'attribut dans l'ontologie. Au moins une image de produit préexistant est ensuite récupérée, laquelle concorde le plus étroitement avec l'image de requête d'après au moins un critère de concordance sélectionné dans la totalité ou une partie par un utilisateur. A partir de la base de données de produits préexistants, on extrait le nud dans la taxonomie, les données d'attribut, ou les données de valeur d'attribut liées à l'image de produit préexistant récupérée antérieurement. De cette manière, des données de produit relatives à l'article représenté dans l'image de requête peuvent être générées automatiquement à partir de données de produits existants.