baber/WOPTO huggingface dataset:
Patent CA-2801712-A1 (CA)
Inventor: MILLER WARREN K
IPC: A61K47/38
Filed: 2011-06-13
Abstract: Disclosed are polymers of hydroxypropyl methyl cellulose acetate succinate (HPMCAS) with unique degrees of substitution of hydroxypropoxy, methoxy, acetyl, and succinoyl groups. When used in making compositions comprising a low- solubility active agent and such polymers, the polymers provide increased aqueous concentrations and/or improved physical stability of the active agent.
Patent CA-2802793-A1 (CA)
Title: Silicone hydrogel lenses with water-rich surfaces
Inventor: QIU YONGXING
IPC: A61F2/14
Filed: 2011-07-29
Abstract: The invention is related to a hydrated silicone hydrogel contact lens having a layered structural configuration: a low water content silicone hydrogel core (or bulk material) completely covered with a layer of a water-rich (e.g., a water content greater than 80%), hydrogel totally or substantially free of silicone. A hydrated silicone hydrogel contact lens of the invention possesses high oxygen permeability for maintaining the corneal health and a soft, water-rich, lubricious surface for wearing comfort.
Patent CA-2808050-A1 (CA)
Inventor: GOVARI ASSAF
IPC: A61M25/14
Filed: 2013-02-28
Abstract: A probe, including an insertion tube and an electrode mounted on a distal end of the insertion tube.  A force sensor is mounted in the distal end of the insertion tube. The force sensor has a central opening and is configured to measure a force on the distal end.  The probe also includes tubing, passing through the central opening, which is configured to supply irrigation fluid through apertures in the electrode.
Patent CA-2808324-A1 (CA)
Inventor: JONES PAUL ALEXANDER
IPC: A61K51/04
Filed: 2011-09-29
Abstract: The present invention provides a method useful in the diagnosis and monitoring of cancer wherein there is an abnormal expression of PBR. The method of the invention is particularly useful in evaluating the severity of the cancer, e.g. PBR expression correlates with cell proliferation rates, metastatic potential, tumour aggressiveness, malignancy progression. The method of the invention can therefore be applied in the determination of likely disease progression and in making an associated prognosis. Furthermore, the method of the invention can find use in determining the likely success of certain therapeutic approaches, or in the evaluation of the efficacy of certain proposed new treatments.
Patent CA-2809104-A1 (CA)
Inventor: YAMAGUCHI HIROAKI
IPC: G01F23/26
Filed: 2011-05-24
Abstract: Provided is a fuel oil gauge (15), comprising: a columnar interior structural body (27) formed from an insulator; a hollow cylindrical exterior structural body (23) formed from an insulator, which is positioned on the exterior circumference side of the interior structural body (27) around the total perimeter thereof with a gap therebetween; an interior electrode (29) which is affixed to the exterior circumference face of the interior structural body (27); and an exterior electrode (25) which is affixed to the interior circumference face of the exterior structural body (23). The fuel oil gauge (15) measures capacitance between the interior electrode (29) and the exterior electrode (25), and detects the level of fuel present between the interior electrode (29) and the exterior electrode (25). The exterior structural body (23) further comprises a plurality of exterior side through holes (31) that allow electrical charge to move from the exterior circumference face thereof to the exterior electrode (25).
Patent CA-2810262-A1 (CA)
Inventor: WANG JIANGUO
IPC: H04W72/06
Filed: 2011-09-15
Abstract: A system and method for channel state information feedback in wireless communications systems are provided. A method for reporting channel information includes determining, at a user equipment, a channel information type for first channel information to be reported to a communications controller (block 515), determining the first channel information conditioned on last reported channel information and on the channel information type (block 535), and reporting the first channel information, the channel information type, or a combination thereof, to the communications controller (block 540).
Patent CA-2810360-A1 (CA)
Inventor: O'LEARY EDWARD A
IPC: H04W8/26
Filed: 2013-03-14
Abstract: Methods and devices are described for provisioning embedded universal integrated circuit cards (EUICCs). A certification server may store records for each EUICC  containing provisioned profile data. A regulatory domain server may govern a regulatory domain containing a plurality of mobile network operators (MNOs) and may assist with provisioning wireless devices containing EUICCs. The EUICC may store a hierarchy of profiles, including a device profile, a regulatory domain profile, and/or an MNO  profile. The EUICC  may include a fully-qualified domain name for the certification server, the device installation server, and/or the regulatory domain server so as to trigger provisioning or re-provisioning over an IP connection.
Patent CA-2811130-A1 (CA)
Title: Proximal interphalangeal fusion device
Inventor: CHAMPAGNE LLOYD
IPC: A61B17/72
Filed: 2011-09-12
Abstract: A system, including methods, apparatus and kits for connecting bones and/or bone portions using a multi-part bone connector with one or more rotating joints. The flexible bone fusion apparatus comprising: an anchor portion having an elongated body with screw threads on at least a portion of its exterior, the anchor having a leading tip and an end; a compressor portion having an elongated body with screw threads on at least a portion of its exterior; and a coupler having a first end adapted to rotatably engage the anchor portion in a first plane, the coupler also having a second end adapted to rotatably engage the compressor through axial rotation.
Patent CA-2811580-A1 (CA)
Inventor: SORHUUS ANDERS KENNETH
IPC: C25C3/22
Filed: 2011-09-14
Abstract: A raw gas collection system (15) for collecting raw gas from a plurality of aluminium smelting pots (4) is equipped with a plurality of branch ducts (16, 16a-d). Each branch duct (16, 16a-d) is arranged to channel a respective branch flow (32, 32a-b) of raw gas from an aluminium smelting pot (4) to a collecting duct (20a), which is common to and shared by branch ducts (16, 16a-d). Several of the branch ducts (16, 16a-d) are equipped with a combined heat transfer and flow resistance generating element (17) to remove heat from the respective branch flow (32, 32a-b) of raw gas and to balance the flow of raw gas in the raw gas collecting system (15). The combined heat transfer and flow resistance generating elements (17) reduce the need for adjusting the respective branch duct (16, 16a-d) flow volumes using dampers, thereby reducing the power required to transport the raw gas through the system.
Patent CA-2813219-A1 (CA)
Title: Nouveaux substrats a fluorescence reprimee, leur preparation et leur utilisation pour l'identification, la detection et le dosage de legionella pneumophila
Inventor: PORAS HERVE
IPC: C12Q1/37
Filed: 2011-07-21
Abstract: La présente invention concerne d'une façon générale l'utilisation d'un peptide R-(X)n-Fluo-Rep -(Gly)m-Z-NH2 pour détecter et doser l'activité de la protéase Msp de Legionella pneumophila. Ladite invention a aussi pour objet un nouveau procédé de détection et de quantification de Legionella pneumophila dans tout milieu susceptible d'être contaminé par cette bactérie, par exemple les eaux chaudes sanitaires et les circuits des tours aéroréfrigérantes.
Patent CA-2813760-A1 (CA)
Inventor: ADAIR LARRY
IPC: B60L11/18
Filed: 2011-10-07
Abstract: A method and apparatus for assessing residential customer pre-installation criteria for installation of an electrical appliance. The method includes providing a user with a variable set of questions and options concerning the location and environment in which the electrical appliance is to be installed. The questions may vary depending on the responses provided by the user. The response provided by the user is interpreted to provide the user with an estimation of the cost, time, and/or feasibility of installing the electrical appliance in a location specified by the user through the responses given to the questions and options.
Patent CA-2821388-A1 (CA)
Title: Electronic gastrointestinal capsule
Inventor: MARGALLO BALBAS EDUARDO
IPC: A61B1/04
Filed: 2011-12-09
Abstract: The invention relates to a gastrointestinal electronic pill protected by a biocompatible outer capsule that is resistant to the environment of the digestive system, comprising: a light source (4); means (5) for dividing the light beam, directing same to the reference arm (6) and the sampling arm (9); a group delay element (24) that can be adapted according to the distance from the tissue to be analysed; optical movement means (7) that move the point at which the light beam (30) from the sampling arm (9) intersects the tissue; an optical system (8) that focuses the light beam (30) from the sampling arm (9) on the tissue; interference means (10) that produce an interference between the reflected light; a detector (11) that receives said interference; processing means (2) which process the information obtained by the detector (11); and power supply means (3) for powering the pill without a physical connection to the exterior.
Patent CA-2824097-A1 (CA)
Inventor: HURTH KONSTANZE
IPC: A61P25/00
Filed: 2012-01-11
Abstract: The invention relates to novel heterocyclic compounds of the formula (I), in which all of the variables are as defined in the specification, in free form or in pharmaceutically acceptable salt form, to their preparation, to their medical use and to medicaments comprising them.
Patent CA-2824227-A1 (CA)
Inventor: SYKES BENJAMIN JAMES
IPC: G06F17/30
Filed: 2013-08-22
Abstract: A system and method for storing and accessing data in an embedded system of an aircraft extracts identifiers from headers in stored data, and stores the identifiers in a separately indexable array.
Patent CA-2824301-A1 (CA)
Title: F, g, h, i and k crystal forms of imatinib mesylate
Inventor: MUTZ MICHAEL
IPC: C07D401/04
Filed: 2006-11-23
Abstract: The invention relates to the F-crystal form, G-crystal form, H-crystal form, I-crystal form and K-crystal form of the methanesulfonic acid addition salt of 4-(4-methylpiperazin-1-ylmethyl)- N-[4-methyl-3-(4-(pyridin-3-yl)pyrimidin-2-ylamino)phenyl]-benzamide, certain processes for their preparation, pharmaceutical compositions containing these crystal forms, their use in diagnostic methods or for the therapeutic treatment of warm-blooded animals, and their use as an intermediate or for the preparation of pharmaceutical preparations for use in diagnostic methods or for the therapeutic treatment of warm-blooded animals, especially humans.
Patent CA-2826203-A1 (CA)
Inventor: CONSTANTINEAU COLE
IPC: A61M5/20
Filed: 2012-02-08
Abstract: An infusion set (201) includes a base (221 ) and a flexible catheter (242) movable from a first catheter position disposed substantially entirely within the base (221) to a second catheter position in which a free end of the catheter (242) is disposed externally of the base (221). An introducer needle (234) is located within the catheter (242) and is movable between a first introducer needle position disposed substantially entirely within the base (221) and a second introducer needle position in which a free end of the introducer needle (234) is disposed externally of the base (221). A torsion spring (281) is activated to move the catheter (242) from the first to the second catheter position and the introducer needle (234) from the first to the second introducer needle position to facilitate insertion of the catheter (242). The introducer needle (234) is thereafter moved by the torsion spring (281) back to the first introducer needle position to store the introducer needle (234) within the base (221) with the free end of the catheter (242) remaining disposed externally of the base (221).
Patent CA-2829102-A1 (CA)
Title: Data transferring apparatus, data transmitting system, data transmitting method and computer program product
Inventor: TANAKA SHINGO
IPC: H04L13/08
Filed: 2012-03-08
Abstract: This data transferring apparatus efficiently transfers data by reducing processing load of a host CPU. The data transferring apparatus is provided with a command issuing unit, a transmitting data extracting unit, and a communication processing unit. The command issuing unit issues, to a storage apparatus, a readout command to read out a block that is instructed by a control apparatus to read out. The transmitting data extracting unit extracts transmitting data from the data read out from the storage apparatus corresponding to the readout command. On the basis of predetermined protocol, the communication processing unit transmits the extracted transmitting data to a network.
Patent CA-2831912-A1 (CA)
Title: Unitary t-shaped bed frame member
Inventor: CARLSON PAUL ERIC
IPC: B23P11/00
Filed: 2012-03-30
Abstract: A unitary, one piece, T-shaped bed frame structural member. The member is usable as a side rail, a cross member or any other structural member of a bed frame. The T-shape includes a wide flange forming the large member of the T-shape with a short flange extending outwardly from the wide flange at about the center thereof. At the intersection of the wide and short flanges, two fillets are formed therebetween that are similar in shape and have a series of circular arcs having predetermined radii and the circular arcs meet together forming a straight line along the longitudinal length of the structural member. The presence and shape of the fillets improves the strength and manufacturability of the T-shaped bed frame structural member or members.
Patent CA-2839507-A1 (CA)
Inventor: VAJDY MICHAEL
IPC: A61K31/353
Filed: 2012-06-22
Abstract: The present invention provides adjuvant compositions that are capable of modulating the immune response in a subject, including enhancing or suppressing the immune response. These adjuvant compositions may also be used to enhance or suppress the immunogenicity of antigens by enhancing or suppressing antigen-presentation activity, enhancing or suppressing innate immune responses through activation or suppression of, e.g., natural killer cells, and/or direct activation of subsets of Band/or T cells. Also provided are methods of making the adjuvant compositions as well as methods of using the adjuvant compositions. In certain embodiments, the compositions comprise combinations of the following: a pharmaceutically acceptable carrier, a flavonoid, a tannin and a vitamin.
Patent CA-2839675-A1 (CA)
Title: Therapeutically active compositions and their methods of use
Inventor: CAO SHELDON
IPC: C07D401/02
Filed: 2012-06-18
Abstract: Provided are compounds with the following structure, formula (I) pharmaceutically acceptable salts thereof, use of those compounds for treating cancer and pharmaceutical compositions comprising those compounds.
Patent CA-2841626-A1 (CA)
Inventor: POULIN ERIC
IPC: B65D21/08
Filed: 2014-02-04
Abstract: An improved extendable and collapsible container has a plurality of telescoping sleeves adapted to interlock with one another to form a desired volume. A base member attached to a bottom most sleeve and adapted to house the sleeves when the container is collapsed, and adapted to form a base of the container when the container is extended. A  removable cap member attached to a top most sleeve and adapted to enclose the volume when the container is extended, the cap member includes a closable opening therethrough adapted to allow a substance to pass from the volume inside the container outward therefrom when desired. A sleeve locking mechanism adapted to lock the sleeves in respective positions when a desired volume is formed and unlock the sleeves from their respective positions when it is desired to collapse the container.
Patent CA-2844153-A1 (CA)
Title: Trailer jack plunger pin release lever system
Inventor: YOUNG OTIS
IPC: B60S9/02
Filed: 2014-02-25
Abstract: A lever system for actuating a plunger pin on a trailer jack includes a lever, an attachment member for attaching the lever to the plunger pin and an engagement member which limits the movement of the lower end of the lever toward the trailer jack.
Patent CA-2844217-A1 (CA)
Title: Display system for crane
Inventor: MIYOSHI MASATO
IPC: G07C3/12
Filed: 2014-02-27
Abstract: A machine display system is disclosed. The machine display system comprises:  an information-obtaining device which obtains information regarding a condition of an operating machine; and a controller which displays a screen on a display by using the information regarding the condition of the operating machine obtained by the information-obtaining device, wherein the controller adds a particular mark to at least one of the screen and an image on the screen, and the display shows the screen and/or image with the particular mark.
Patent CA-2844716-A1 (CA)
Inventor: CRUIKSHANK DAVID W
IPC: A63C1/00
Filed: 2012-08-03
Abstract: L'invention concerne un patin de hockey personnalisable, qui comprend un ensemble lame de patin amovible tel qu'un ensemble lame de patin ayant une première rigidité peut être remplacé aisément par un ensemble lame de patin ayant une seconde rigidité. L'ensemble lame de patin peut être attaché de manière amovible à des première et seconde coupelles qui sont attachées, facultativement de manière amovible, à la semelle d'une chaussure de patin. Les première et seconde coupelles sont facultativement aptes à être attachées de manière amovible en de multiples emplacements latéraux sur la semelle. Des plaques de montage sur lesquelles les première et seconde coupelles sont montées peuvent être prévues pour fournir des interfaces d'amortissement entre les première et seconde coupelles et la semelle de chaussure. Les première et seconde coupelles peuvent être amovibles de la semelle de manière séparée, de telle sorte que la première coupelle peut être remplacée par une troisième coupelle (par exemple, une coupelle ayant une rigidité différente de celle de la première coupelle) sans détachement de la seconde coupelle.
Patent CA-2846575-A1 (CA)
Inventor: SHEPARD LUKE JONATHAN
IPC: H04L9/32
Filed: 2012-07-31
Abstract: In one embodiment, receiving, by an operating system of the first computing device and from a client application executing on the first computing device, a first request for accessing a set of data associated with a user of the first computing device, wherein the set of data is managed by a second computing device; sending, by the operating system and to the second computing device, a second request for accessing the set of data; receiving, by the operating system and from the second computing device, a response to the second request; and if the response to the second request grants the client application access to the set of data, then forwarding, by the operating system and to the client application, an access token to be used by the client application for accessing the set of data with the second computing device.
Patent CA-2846957-A1 (CA)
Inventor: FOWLER WILLIAM
IPC: B01J20/02
Filed: 2012-09-27
Abstract: General medication disposal systems are provided. Aspects of the systems include devices having a sealable container dimensioned to accommodate a pharmaceutical composition; and an amount of an inactivating substance, e.g., granulated or pelletized activated carbon, present inside of the of sealable container. Aspects of the invention further include methods of making and using the systems, as well as kits comprises the devices of the system.
Patent CA-2850423-A1 (CA)
Inventor: SAMS GARY W
IPC: B01D21/00
Filed: 2012-09-04
Abstract: A method for processing interface emulsion, water, and solids contained within a separator vessel that comprises the steps of continually extracting those components from the vessel and then passing them through a gas flotation cell. The cell, which is preferably a vertical induced gas flotation cell, separates the oil and water contained in the interface emulsion and discharges recovered oil from an upper portion of the cell and treated water from a bottom portion of the cell. The recovered oil and treated water may be further processed and recycled to the vessel or sent elsewhere. The treated water may also be recycled to the cell or sent to a process sewer. Fuel gas residing in an upper portion of the cell may be cooled and passed through a splitter. All the steps of the method comprise a closed system with no air emissions.
Patent CA-2851803-A1 (CA)
Inventor: BELL KELLY M
IPC: E21B43/34
Filed: 2014-05-13
Abstract: The present disclosure provides a process and system for removing at least a portion of organosulfur compounds from an oil sands produced gas and transferring the organosulfur compounds to a bitumen-based liquid. One example of the system includes an absorber to contact the gas with an amount of liquid hydrocarbon sufficient to absorb some of the organosulfur compounds, producing an organosulfur enriched liquid hydrocarbon.  The system includes a separator that accepts the organosulfur enriched liquid hydrocarbon and an emulsion that includes water and the bitumen-based liquid. The separator separates produced water from a bitumen-based mixture of organosulfur enriched liquid hydrocarbon and bitumen-based liquid. The system adds an amount of additional liquid hydrocarbon to separate the produced water from the bitumen-based mixture when the amount of liquid hydrocarbon added is less than the amount of liquid hydrocarbon needed to separate the produced water from the bitumen-based mixture.
Patent CA-2852482-A1 (CA)
Title: Attachment system and method of using the same
Inventor: BOUTIN JIMMY
IPC: B60R11/00
Filed: 2014-05-23
Abstract: An attachment system for securing an accessory to a vehicle is disclosed. The attachment system generally comprises at least a locking mechanism mountable to, or integral with, the accessory, and a base mounted to, or integral with, the vehicle. The locking mechanism generally comprises an actuator configured to actuate or displace at least a pair of locking elements between an inoperative (or unlocked) position and an operative (or locked) position. The base generally comprises at least one opening configured to at least partially receive the locking mechanism. The attachment system generally allows the installation and removal of the accessory by actuating the actuator of the at least one locking mechanism.
Patent CA-2853960-A1 (CA)
Inventor: SMITH RIXFORD
IPC: F41H1/02
Filed: 2014-06-10
Abstract: Described is a flexible armour useful in protecting persons and vehicles from bullets and projectiles. The comprising an inner and an outer component, the outer component comprising at least two layers of hard solid beads confined between at least two layers of flexible high impact cloth, and the inner pneumatic component comprising a compartment that is an airtight compartment and/or that is an inflatable compartment.  The armour is lightweight and flexible, and can stop a high energy projectile with little or no blunt trauma injury to the wearer of the armour.
Patent CA-2854108-A1 (CA)
Title: Apparatus, system and method for reducing gas intake in horizontal submersible pump assemblies
Inventor: TETZLAFF STEVEN KEITH
IPC: F04D13/10
Filed: 2014-06-12
Abstract: An apparatus, system and method for reducing gas intake in horizontal submersible pump assemblies are described. A horizontal electric submersible pump (ESP) system for pumping gaseous fluid comprises a multi-stage centrifugal pump, an electric motor operatively coupled to the centrifugal pump, and an intake section upstream of the pump comprising a tapered core further comprising a sloped outer surface extending between a downstream side and an upstream side, a first intake port for the intake of well fluid in an ESP  assembly, the first intake port located on a top portion of the tapered core and proximate to the downstream side, a gravity-actuated closing member moveably attached on the sloped outer surface, wherein the gravity-actuated closing member closes the first intake port, and a second intake port located on a bottom portion of the tapered core, the second intake port open to the well fluid.