baber/WOPTO huggingface dataset:
Patent CA-2748958-A1 (CA)
Inventor: JANSEN PAUL EDWARD
IPC: A61M5/315
Filed: 2010-01-22
Abstract: A method and system for proving a drug delivery device. The device comprises a drug delivery device housing and a medicament contained in the drug delivery device housing. A dose dial sleeve is positioned in the housing and is rotatable to set a non- inverted dose of the medicament contained in the medical delivery device. The non- inverted dose may be increased by timing the dose dial sleeve in a direction towards a user of the drug delivery device. The dose medicament may be decreased by rotating the dose dial sleeve in a direction away from the user.
Patent CA-2750698-A1 (CA)
Inventor: JACQUEMYNS EVELYNE
IPC: A61C13/00
Filed: 2010-02-02
Abstract: Method for producing a dentist tool formed by an overlay to be used by a dentist in removing tooth structure, said method comprising the steps of: acquiring three-dimensional data relating to a shape of a tooth and at least a part of a neighbouring tooth;  processing said three-dimensional data with a computer so as to determine an overlay fitting said tooth and fitting at least said part of said neighbouring tooth; further processing said three-dimensional data with said computer so as to determine a predetermined part of tooth structure to be removed from said tooth so as to prepare said tooth for further treatment;  determining at least two guiding edges of which a first and a second guiding edge are spaced apart from each other by a distance d of at least 0.5 mm, said guiding edges being configured so as to enable said dentist cutting tool to be guided by simultaneously contacting said first and said second guiding edge in such a manner as to enable a guided removal of at least partially said predetermined part of tooth structure; producing said determined overlay having said determined guiding edges.
Patent CA-2752707-A1 (CA)
Inventor: MCALISTER ROY E
IPC: C25B9/17
Filed: 2010-02-17
Abstract: In one embodiment of the present invention an electrolytic cell is provided comprising: a containment vessel; a first electrode; a second electrode; a source of electrical current in electrical communication with the first electrode and the second electrode; an electrolyte in fluid communication with the first electrode and the second electrode; a gas, wherein the gas is formed during electrolysis at or near the first electrode; and a separator; wherein the first electrode is configured to control the location of nucleation of the gas by substantially separating the location of electron transfer and nucleation.
Patent CA-2753017-A1 (CA)
Inventor: MCKENNA EDWARD
IPC: A61B5/00
Filed: 2010-03-19
Abstract: According to various embodiments, a medical sensor assembly may include compressible light barriers configured to prevent undesired light from being detected. The compressible light barriers may protrude from the surface of the sensor. However, when applied to the tissue, the compressible light barriers may be compressed to the point of being substantially flush with the tissue.
Patent CA-2754437-A1 (CA)
Title: Fluorinated elastic tube
Inventor: NOMI HARUO
IPC: C08J7/046
Filed: 2010-03-01
Abstract: A fluorinated elastic tube includes: an elastic hollow body made of a fluorinated polymer; and an amorphous perfluororesin membrane having a thickness of not greater than 1 µm and being in direct close contact with the inner surface of the hollow body. The amorphous perfluororesin membrane may have a repeating unit of, for example, formula (1), (2a), or (2b). The fluorinated elastic tube can have further improved durability while ensuring solvent resistance. (see formula 1) (see formula 2a) (see formula 2b) wherein R1, R2, and R3 are each independently a fluorine atom or a perfluoroalkyl group; p + q + r is an integer of from 1 to 6; p is an integer of from 0 to 5;  q is an integer of from 0 to 4; and r is 0 or 1.
Patent CA-2754549-A1 (CA)
Title: Enhancing coagulation or reducing fibrinolysis
Inventor: NIELSEN VANCE G
IPC: A61K33/24
Filed: 2010-03-05
Abstract: Methods for controlling bleeding (e.g., enhancing coagulation and reducing fibrinolysis) in a subject are disclosed. The methods include selecting a subject in need of enhanced coagulation or reduced fibrinolysis, and administering to the subject a carbon monoxide releasing molecule (CORM). Examples of CORMs include tricarbonyldichloro-ruthenium (II) dimer, tricarbonylchloro-(glycinato)ruthenium (II), sodium boranocarbonate, dimanganese decacarbonyl, and iron pentacarbonyl. Further disclosed are compositions and methods for treating a subject in need of a blood product by administering to the subject a composition including a CORM and a blood product (e.g., cryoprecipitate or fresh frozen plasma).
Patent CA-2754827-A1 (CA)
Inventor: LUSSIER JIM
IPC: B60C11/03
Filed: 2011-10-07
Abstract: The present invention discloses a tread element and a tread configuration to be used with a shoe sole, the outer surface of a tire or the outer surface of a traction band.
Patent CA-2760383-A1 (CA)
Inventor: VAN WINKLE DENZAL WAYNE
IPC: E21B33/06
Filed: 2010-06-21
Abstract: A blowout preventer comprising a body (32) having a through-bore (37), a ram actuator (48,50,52) and a ram block (46) for selectively allowing fluid flow through the through-bore (37), the ram block (46) comprising an opening (52) and a knife (54) about at least a portion of the opening (52), the knife (54) for shearing an item in the opening (52). Also disclosed is a blowout preventer having a ram block (46) having an opening therein and an annular seal (66) arranged about the through bore (37), such that, in use the annular seal (66) inhibits flow of fluid between the ram block (46) and the body (32).Also disclosed is a blowout preventer having a cavity (55) for receiving a portion of sheared tubular (38). Also disclosed is a blowout preventer comprising a body (32) having a through-bore (37), a single ram actuator (39) and a single ram block (46) for selectively allowing fluid flow through said through-bore (37), said ram block comprising a first portion with an opening (52) therein and a second blind portion (82a), such that fluid can flow through said through-bore (37) and said opening (52) when said blowout preventer is in an open condition and fluid is inhibited from flowing through said through-bore (37) by said blinded portion (82a) when said blowout preventer is in a closed condition.
Patent CA-2763686-A1 (CA)
Title: Systems and methods for aligning a tool with a desired location of object
Inventor: BODDULURI MOHAN
IPC: A61B17/34
Filed: 2006-09-27
Abstract: An automated system and method for harvesting or implanting follicular units, including a moveable arm, is provided. A tool and one or more cameras may be mounted on the moveable arm; and the system may also include a processor and a controller. The moveable arm is maneuverable to position the tool based, at least in part, on the images acquired by the cameras.  The processor and the cameras are configured to identify a portion of a hair follicle below the surface in an image acquired by the cameras.
Patent CA-2764856-A1 (CA)
Inventor: ANDERSON DAVID R
IPC: G06F17/30
Filed: 2010-06-18
Abstract: System and methods for rapid generation of attribute driven temporal clustering are provided. In one embodiment, the system includes a data storage device and a server. The data storage device may be configured to store a database comprising a plurality of records. The system may also include a server in data communication with the data storage device. The server may be suitably programmed to receive a first attribute and a second attribute, search a database stored on a data storage device to obtain a first group of records associated with the first attribute, search the first group of records to obtain a second group of records associated with the second attribute, determine a temporal relationship between a first index date of a first attribute and a second index date of the second attribute, and generate an output comprising a graphical representation of the temporal relationship.
Patent CA-2766399-A1 (CA)
Inventor: BURBIDGE RICHARD CHARLES
IPC: H04W60/00
Filed: 2010-07-01
Abstract: Methods and apparatus for mobile voice service management are described. An example method includes receiving a mobile network request for registering with a mobile network and responsive to the mobile network request, sending a response including an area identity list and an identifier indicating whether an area identified in the tracking area identity list supports a service.
Patent CA-2768355-A1 (CA)
Inventor: SAUNDERS EDWARD W
IPC: F16C11/00
Filed: 2012-02-23
Abstract: This invention is a bracket for fastening stairway stringers to joist headers on exterior and interior installations. This bracket is unique in that it allows for deviation in angle to compensate for the variety of angles found in various stair cases. The brackets are of a steel material.
Patent CA-2769239-A1 (CA)
Inventor: VERMANDE SEVERINE
IPC: H04W12/06
Filed: 2010-07-28
Abstract: L'invention a notamment pour objet un composant logiciel pour le traitement automatisé de données multi-usages, mettant en uvre des fonctions ayant besoin de différents niveaux de sûreté ou limites de responsabilité. Le composant logiciel selon l'invention comprend une pluralité de machines virtuelles (215), chaque machine virtuelle étant adaptée à exécuter au moins une fonction ayant besoin d'un niveau de sûreté ou d'une limite de responsabilité prédéterminé et un hyperviseur (210) adapté à contrôler l'exécution de ladite pluralité de machines virtuelles.
Patent CA-2771379-A1 (CA)
Title: Estimating and displaying social interest in time-based media
Inventor: FLEISCHMAN MICHAEL BEN
IPC: G06Q30/00
Filed: 2010-07-16
Abstract: Social media content items are mapped to relevant time-based media events. These mappings may be used as the basis for multiple applications, such as ranking of search results for time-based media, automatic recommendations for time-based media, prediction of audience interest for media purchasing/planning, and estimating social interest in the time-based media. Social interest in time -based media (e.g., video and audio streams and recordings) segments is estimated through a process of data ingestion and integration. The estimation process determines social interest in specific events represented as segments in time -based media, such as particular plays in a sporting event, scenes in a television show, or advertisements in an advertising block. The resulting estimates of social interest also can be graphically displayed.
Patent CA-2771558-A1 (CA)
Title: Method and device for treating a carbon dioxide-containing gas stream
Inventor: RITTER ROLAND
IPC: F25J3/00
Filed: 2012-03-16
Abstract: The invention relates to a method and an apparatus for treating a carbon dioxide-containing gas stream. Precompressed raw gas stream (1) is partially liquefied in a cryogenic carbon dioxide purification stage (2, 3, 4). Part of the resultant liquid is used to obtain a gas stream having an elevated carbon dioxide content (7). From the non--liquefied raw gas, a gas stream having a reduced carbon dioxide content is obtained.  This vent gas stream is expanded and the refrigeration generated is recovered for cooling the raw gas stream. The carbon dioxide gas stream is compressed (8) to a final pressure and fed to further utilization and/or storage. Another part of the liquid from the cryogenic carbon dioxide purification stage is fed in a liquid phase (9) to further utilization and/or storage (10).
Patent CA-2772098-A1 (CA)
Title: System and method for assessing mobile applications value
Inventor: FRIDMAN SHARON
IPC: H04M3/22
Filed: 2009-07-27
Abstract: A method and system for assessing a value of a first application with respect to a use of a mobile communication device in communication with a second communication device are presented. The method entails assigning a set of proximity values that relate the use of the application to the communication between the mobile communication device and the second communication device, and determining an impact and a value based on the proximity values. The proximity values may include a relationship proximity value, a time proximity value, a geographical proximity value, an action proximity value, and one or more user-defined proximity values. The determined value may be expressed as a monetary value.
Patent CA-2775349-A1 (CA)
Title: Equipment and methods for deploying line in a wellbore
Inventor: GAMBIER PHILIPPE
IPC: E21B23/08
Filed: 2010-09-23
Abstract: The invention is related in general to wellbore-telemetry technology. In particular, the invention relates to improved equipment and methods for deploying line in a wellbore. A continuous line (4) is dispensed from two apparatuses (3, 5). One apparatus (3) is attached to a device such as a wiper plug (1) that travels through a tubular body (2) such as casing. The other apparatus (5) is fixed either inside or outside a wellhead (6). As a process fluid (7) is pumped into the tubular body, forcing the first apparatus and the device through the tubular body, line may unfurl from the first apparatus, the second apparatus, or both. In this way, stress on the line during deployment is minimized.
Patent CA-2775648-A1 (CA)
Title: Protector for containers
Inventor: CANA MARTINEZ FRANCISCO JAVIER
IPC: B65D17/00
Filed: 2010-09-28
Abstract: The invention relates to a protector for containers for improving hygiene conditions, especially cans with an essentially cylindrical form, said protector comprising an upper protector element covering the upper part of the container and a lower ring arranged peripherally around the container connected to the upper protector element by means of a hinge section, said upper protector element comprising a tongue projecting towards the outside in a downwards direction from the body of said upper protector element and having a cambered form following the contour of the packaging.
Patent CA-2775875-A1 (CA)
Inventor: SIM DAVID Y
IPC: E21B15/00
Filed: 2012-04-30
Abstract: Well drilling and well casing placement are carried out by a process in which a drill string and surrounding casing are advanced while being rotated, preferably in opposite directions. The process is preferably carried out using a drill rig having a mast that is movable along its direction of elongation and a casing rotation table fixed to the mast.
Patent CA-2778614-A1 (CA)
Inventor: ANDERSEN JAMES KENGO
IPC: G01B9/02
Filed: 2010-10-22
Abstract: A fiber optic transducer is provided. The fiber optic transducer includes a fixed portion configured to be secured to a body of interest, a moveable portion having a range of motion with respect to the fixed portion, a spring positioned between the fixed portion and the moveable portion, and a length of fiber wound between the fixed portion and the moveable portion. The length of fiber spans the spring. The fiber optic transducer also includes a mass engaged with the moveable portion. In one disclosed aspect of the transducer, the mass envelopes the moveable portion.
Patent CA-2778888-A1 (CA)
Title: Galvannealed steel sheet having excellent formability and exfoliation resistance after adhesion and production method thereof
Inventor: HONDA KAZUHIKO
IPC: C23C2/06
Filed: 2010-07-12
Abstract: The galvannealed steel sheet includes: a steel sheet; a galvannealed layer which is formed on at least one surface of the steel sheet and contains includes an amount equal to or more than 0.05 mass% and equal to or less than 0.5 mass% of Al, an amount equal to or more than 6 mass% and equal to or less than 12 mass% of Fe, and optionally an amount equal to or less than 2 mass% of at least one kind of Pb, Sb, Si, Fe, Sn, Mg, Mn, Ni, Cr, Co, Ca, Cu, Li, Ti, Be, Bi, and rare earth elements as needed, and the balance composed of Zn and inevitable impurities; and a mixed layer which is formed on a surface of the galvannealed layer and includes a composite oxide of Mn, Zn, and P and an aqueous P compound, wherein the composite oxide contains includes an amount equal to or more than 0.1 mg/m2 and equal to or less than 100 mg/m2 of Mn, an amount equal to or more than 1 mg/m2 and equal to or less than 100 mg/m2 of P, and Zn, and has so that a P/Mn ratio is of equal to or higher than 0.3 and equal to or lower than 50, and wherein the total size of an area of the mixed layer in which an attached amount of Pamount of P adhesionP attached is equal to or more than 20 mg/m2 is equal to or higher than 20% and equal to or lower than 80% of a surface area of the mixed layer.
Patent CA-2779505-A1 (CA)
Inventor: COOKE GRAEME
IPC: B03B5/00
Filed: 2010-11-03
Abstract: The invention provides a spiral separator module 3.010 including at least one trough segment 4.012 having an up stream edge and a downstream edge, each trough segment 4.012 being adapted to interface with at least one other corresponding trough segment 4.012 of a second spiral separator module to form a continuous section of a spiral trough.
Patent CA-2780127-A1 (CA)
Title: Culotte de maillot de bain confort sante avec attache(s) et methode pour se changer de culotte de maillot en public de facon decente
Inventor: LAVOIE ELLEN
IPC: A41D7/00
Filed: 2012-06-14
Abstract: L'invention est une culotte de maillot de bain munie d'au moins une attache placée sur un des côtés du maillot (Figures 1, 2, 3 et 6) et la méthode permettant de se changer de culotte de maillot de bain en public de façon décente (Figures 8 et 9). On sait que porter une culotte de maillot humide sur une longue période peut devenir très inconfortable et présente des risques d'irritation de la région génitale. L'invention permet à la personne qui porte cette culotte de maillot d'alterner facilement entre une culotte de maillot humide et une autre sèche. Elle peut donc porter une culotte de maillot sèche et confortable entre les baignades, que ce soit à la plage, à la piscine, lors de pratique de sports nautiques ou en tout autres occasions ou le port du maillot de bain se prolonge sur une longue période.
Patent CA-2780691-A1 (CA)
Inventor: ROBINSON STEPHEN
IPC: A01K63/00
Filed: 2012-06-26
Abstract: A system for efficiently circulating water in a large volume of rearing space for aquatic organisms, comprising an impervious enclosure for containing the water and aquatic organisms and a pump for pumping water from an intake duct through intake ducting to a flow diverter, which then directs a flow of water radially outward within the enclosure to directly induce a circulation of water within the enclosure. The 'center drive' circulation pattern is sufficiently uniform to provide optimum rearing conditions for cultured finfish, while also ensuring that solid wastes are swept toward the central drain, even in a very large tank.
Patent CA-2785410-A1 (CA)
Inventor: BARBAS CARLOS F III
IPC: A61K47/48
Filed: 2010-12-23
Abstract: A new and versatile class of cyclic diazodicarboxamides that reacts efficiently and selectively with phenols and the phenolic side chain of tyrosine through an Ene-like reaction is reported. This mild aqueous tyrosine ligation reaction works over a broad pH range and expands the repertoire of aqueous chemistries available for small molecule, peptide, and protein modification. The tyrosine ligation reactions are shown to be compatible with the labeling of native enzymes and antibodies in buffered aqueous solution. This reaction provides a novel synthetic approach to bispecific antibodies. This reaction will find broad utility in peptide and protein chemistry and in the chemistry of phenol-containing compounds.
Patent CA-2788996-A1 (CA)
Title: Stereoscopic display system based on glasses using photochromatic lenses
Inventor: WARD MARTYN ROSS
IPC: G02B27/22
Filed: 2011-02-03
Abstract: To enable an image on a display to be viewed in 3-D, an activation system (300) is arranged to use electromagnetic radiation to activate a pair of photochromatic lenses (306). The lenses (306) are inversely reactive so that in response to a spectrum of electromagnetic radiation (312) a first lens (308) becomes substantially transparent whilst a second lens (310) becomes substantially opaque. In response to the absence of the spectrum of electromagnetic radiation (312), the first lens (308) is substantially opaque whilst the second lens (310) is substantially transparent. The activation system (300) includes a synchronization unit (302) which synchronizes the emission of electromagnetic radiation (312) from the non-visible light source (304) with the content presented on the display. Thus, the activation system (300) controls the pair of lenses (306) such that the right eye of the viewer perceives frames encoded for the right eye whilst the left eye similarly perceives frames encoded for the left eye. When the frame rate is great enough that the viewer perceives the right and left channels simultaneously, the synchronization of the frames and lenses produces a stereoscopic effect.
Patent CA-2789564-A1 (CA)
Title: Method for purifying immunoglobulin solutions
Inventor: BINDER VINZENZ
IPC: C07K1/30
Filed: 2011-03-09
Abstract: Herein is reported a method for purifying cell cultivation supernatants either directly after fermentation or after one or more preliminary purification steps, such as protein A affinity chromatography. By adjusting the pH value in the acid range and subsequent incubation of the acidified solution host cell nucleic acid and host cell protein can be precipitated but the target polypeptide remains in solution. Thereafter the precipitate and therewith the contaminating host cell components can be removed by a simple physical separation step.
Patent CA-2789608-A1 (CA)
Title: Water-in-oil emulsion compositions and methods for making and using the same
Inventor: CHEN HAUNN-LIN TONY
IPC: C09K23/54
Filed: 2011-02-07
Abstract: The suspended solids content of a process stream in a process for producing alumina is reduced by contacting the stream with silicon-containing polymers provided by water-in-oil compositions.
Patent CA-2794294-A1 (CA)
Inventor: O'CONNOR STEPHEN MOSS
IPC: C09K23/00
Filed: 2011-03-25
Abstract: An aqueous composition comprising: (a) an acyl isethionate of formula (I):  wherein R1 is an alkyl or alkenyl group having from (7) to (21) carbon atoms and M+ a cation; and (b) an amphoteric, betaine or sultaine surfactant; wherein the weight ratio of component (a) to component (b) is more than 3:1.
Patent CA-2794669-A1 (CA)
Inventor: ROSS BRUCE S
IPC: A61K31/7056
Filed: 2011-03-31
Abstract: Disclosed herein are nucleoside phosphorainidates and their use as agents for treating viral diseases. These compounds are inhibitors of RNA-dependent RNA viral replication and are useful as inhibitors of HCV NS5B polymerase, as inhibitors of HCV replication and for treatment of hepatitis C infection in mammals.
Patent CA-2794976-A1 (CA)
Inventor: DO TU DIEN
IPC: H04L29/06
Filed: 2012-11-08
Abstract: Provided are systems and methods for communication protocol mapping. A first computing device uses a first communication protocol while a second computing device uses a second communication protocol. In some implementations, the first communication protocol and the second communication protocol are for different service domains. In accordance with an embodiment of the disclosure, a server is configured to map communication between the different service domains. In some implementations, the first communication protocol is a protocol conforming to Representational State Transfer 'REST' and the second communication protocol is a Session Initiation Protocol 'SIP' In accordance with another embodiment of the disclosure, a server is configured to map communication between the protocol conforming to REST and SIP, regardless of whether different service domains are involved.