baber/WOPTO huggingface dataset:
Patent CA-2680675-C (CA)
Title: Sonophoresis skin care device
Inventor: NUNOMURA MAHITO
IPC: A61K41/00
Filed: 2003-06-13
Granted: 2012-05-15
Abstract: Disclosed is a device for penetrating a skin active agent to the human body via the skin by the use of an ultrasound applying apparatus which applies ultrasound to the human body via the skin, comprising: (1) composition comprising: (a) safe and effective amount of the skin active agent; (b) a viscosifying agent that provides the composition of a viscosity of from about 1,000mPas to about 1,000,000mPas; (c) from about 0.1% to about 30% of a water- soluble humectant; and (d) an aqueous carrier; wherein the composition is substantially free of surfactants; and (2) the ultrasound applying apparatus comprising: (e) an application element for applying to the skin ultrasound at a frequency of from about 3MHz to about 10MHz and intensity of from about 0.1 W/cm2 to about 2W/cm2; and (f) a control element for controlling application conditions of the application element.
Patent CA-2684441-C (CA)
Title: May-constant propagation
Inventor: ARCHAMBAULT ROCH G
IPC: G06F9/44
Filed: 2009-09-22
Granted: 2012-06-05
Abstract: An illustrative embodiment provides a computer-implemented process for may--constant propagation, obtains a source code, and generates a set of associated data structures from the source code and a set of may-constant data structures. The computer--implemented process identifies a candidate code for may-constant propagation to form an identified candidate code, updates the set of may-constant data structures, and selects an identified candidate code using information in the may-constant data structures, including probability, to form a selected candidate code. The computer-implemented process further identifies a code region associated with the selected candidate code to form an identified code region and modifies the identified code region including the selected candidate code.
Patent CA-2687268-C (CA)
Inventor: SMIT ARENDT JAN
IPC: F23D14/04
Filed: 2008-05-14
Granted: 2017-03-07
Abstract: The invention relates to a burner system having a number of premixed burners (2), which each have one or more feed openings and outflow openings for a combustible gas/air mixture. The burner system is provided with means (11) for transferring a flame from one burner to another. By making use of such flame transfer means the burner system can be ignited at one of the burners, wherein the flame then overflows sufficiently -rapidly to the other burners in order to ignite them before a dangerously large quantity of the combustible gas/air mixture has flown out. These flame transfer means can define a flame path between the burners which can for ijistance be formed by an overflow pipe (12) mutually connecting the burners. The burner system can further be provided with a member (13) directed toward the flame path for the purpose of injecting the combustible gas/air mixture (M) therein. This injection member can be connected via a branch conduit (14) to a mixing chamber (5) in which the gas/air mixture is formed.
Patent CA-2688369-C (CA)
Title: Existing pipe rehabilitation method
Inventor: KAMIYAMA TAKAO
IPC: F16L55/18
Filed: 2009-12-14
Granted: 2016-08-02
Abstract: Segments are linked in the circumferential and pipe length directions to assemble a rehabilitating pipe inside an existing pipe in order to rehabilitate the existing pipe. A plurality of nuts are secured to the segments along the circumferential direction thereof. A fastening member having a screw part is provided which is screwed into the nut to fasten a first segment to a second segment to which the nut is secured, thereby linking the first and second segments in the pipe length direction thereof. The position of the nut in the first segment is offset as viewed in the circumferential direction from the nut position of the second segment. The arrangement of the fastening members and the nuts is staggered as viewed in its entirety. This allows the connection strength of the segments in the pipe length direction to be made uniform.
Patent CA-2688371-C (CA)
Inventor: AUMAITRE OLIVIER
IPC: A61B18/02
Filed: 2008-05-27
Granted: 2017-07-04
Abstract: The invention relates to a cryogenic device (1) for surgical use, which can be used to cool an area of the body and includes: a cryogenic gas supply conduit and discharge conduit, an end piece (5) comprising a metal tip (8) intended to be brought into contact with the area to be cooled and a gas expansion chamber (7), and a gas injection nozzle (6) connected to the supply conduit at one end and opening into the chamber (7) in the direction of the metal tip (8) at the other end. The supply conduit and the discharge conduit are formed in a common flexible extruded tube (4) that is inserted into the end piece (5).
Patent CA-2688415-C (CA)
Title: Nucleic acid nanoparticles and uses therefor
Inventor: EDELSON JONATHAN
IPC: A61K9/51
Filed: 2008-05-30
Granted: 2015-11-10
Abstract: The present invention provides nanoparticle compositions including one or more nucleic acids. The present invention achieves delivery (particularly transdermal delivery) of such nucleic acids without the need for nucleic acid modification, or for use of chemical or mechanical abrasion or disruption of skin.
Patent CA-2689088-C (CA)
Inventor: MAKAROV ALEXANDER
IPC: H01J49/06
Filed: 2002-03-20
Granted: 2012-11-27
Abstract: A mass spectrometer comprises an ion source for supplying sample ions for analysis, a linear ion trap, a deflection lens and an electrostatic trap mass analyzer. The linear ion trap extends between an entrance end for receiving sample ions and an axially opposed exit end through which sample ions are released and travel along a first axis. The deflection lens is positioned downstream in the ion path from the linear ion trap and deflects the sample ions along a second axis displaced from the first axis. The electrostatic trap mass analyzer is positioned downstream of the deflection lens for mass analyzing the sample ions. Sample ions having high energies are prevented from streaming from the linear ion trap to the electrostatic trap mass analyzer.
Patent CA-2692107-C (CA)
Inventor: OH HYEN O
IPC: H04N7/015
Filed: 2008-07-02
Granted: 2013-04-16
Abstract: A broadcasting receiver and broadcast signal processing method are disclosed.  Herein a receiver receives a broadcast signal including mobile service data and main service data, in which the mobile service data is able to construct a RS frame, and the RS frame includes at least one data packet of the mobile service data, a RS parity generated on the basis of the at least one data packet, a CRC checksum generated on the basis of the at least one data packet and the RS parity. A RS frame decoder performs a CRC decoding and a RS decoding on the RS frame, and corrects errors encountered in the mobile service data. And a decoder extracts audio data from an audio stream contained in the mobile service data, decodes the audio data on the basis of Huffman table information and area division information contained in the audio data, dequantizes the decoded audio data, and restoring an audio signal.
Patent CA-2696918-C (CA)
Inventor: LE GUERN MARIE-EMMANUELLE
IPC: A61K31/36
Filed: 2010-03-18
Granted: 2018-08-28
Abstract: This invention concerns a compound with the following formula (l): (see formula 1) or a pharmaceutically acceptable salt therefrom, for its use in the prevention or treatment of peripheral neuropathies.
Patent CA-2697921-C (CA)
Inventor: STANFIELD MICHAEL
IPC: G06Q20/24
Filed: 2010-03-26
Granted: 2019-09-24
Abstract: A system and method for providing card verification values for card-not-present transactions is described. In one example, a user's computing device stores single-use CVVs to be provided from a secure wallet. The secure wallet may be software running on the user's computing device. Alternatively, it may be an external device connectable to the user's computing device, which accesses the external device to obtain the single-use CVV.
Patent CA-2704998-C (CA)
Inventor: HENNIG EMMETT D
IPC: A01D90/08
Filed: 2010-05-27
Granted: 2011-04-12
Abstract: A bale mover is disclosed which includes a frame having a hitch mounted thereon which may be attached to the three-point hitch of the tractor or to the front end of a front-end loader mounted on the tractor. The frame includes a transversely extending tool bar or main frame member having first and second upstanding posts secured to the outer ends thereof. A pair of tooth supports are vertically slidably mounted on the first and second posts respectively with chains being attached thereto which limit the downward movement of the teeth supports but which permit the tooth supports to float upwardly on the posts as required. The bale mover permits a pair of bales to be loaded, transported and unloaded without the necessity of pushing one of the bales along the ground during the loading or unloading process of the other bale thereby preventing damage to the wrap net material on the bales.
Patent CA-2706357-C (CA)
Title: 3-(2,2,2-trimethylhydrazinium) propionate salts for treating ischemic heart disease
Inventor: KALVINS IVARS
IPC: A61P9/10
Filed: 2008-12-03
Granted: 2013-06-11
Abstract: The present invention relates to highly effective treatment of ischemic heart disease with 3-(2,2,2-trimethylhydrazinium) propionate hydrogen fumarate, and 3-(2,2,2-trimethylhydrazinium) propionate dihydrogen phosphate.
Patent CA-2710568-C (CA)
Inventor: SHAWCROSS BRIAN EDWARD
IPC: H01R4/50
Filed: 2009-03-04
Granted: 2013-12-31
Abstract: A connector or locking device for wires (or wire ropes) W has a body (20) of alloy, two channels (21) within the body, entry ends (23) at opposite ends for wires, and wedges (25) within the body urged by springs (26) towards the entry ends (23) and to protrude into the channels (21) for the purpose of gripping inserted wires and preventing their withdrawal in the opposite direction to insertion, and is characterized in that guideways (30) are formed within the body (20) alongside each channel from adjacent its entry end (23) to beyond its wedge (25), and plastics slide (31) are fitted one within each of the guideways each with its inner end (32) overlapping a nose part (33) of the respective wedge and its outer end (34) protruding outwards beyond the entry end of the channel, retention means (35, 36) being provided between each slide (31) and its guideway (30) while allowing inward sliding to push the wedge (25) against the urge of its spring (26) when the outer end (34) of the slide is pushed relative to the body to release an inserted wire for withdrawal or adjustment of its position relative to the body.
Patent CA-2711170-C (CA)
Inventor: IWANE HIDENAO
IPC: G06F17/50
Filed: 2010-07-16
Granted: 2015-01-27
Abstract: An embodiment relates to a multi-objective optimization design supporting technique to reduces the computational complexity of QE/CAD. When the input logical expression generated by a logical-expression-with-qualifier generation unit is satisfied in regard to the sample point included in a certain piece of cell information for each value of the same design parameter, a first cell processing unit does not evaluate the input logical expression on the cell information including other sample points having a value equal to or smaller than the value of a predetermined design variable (for example, a design variable indicating a yield) corresponding to the sample point above, but selects it as the cell information for an output of a logical expression without a qualifier.
Patent CA-2712532-C (CA)
Title: Pneumatic soccer game
Inventor: TOMA OVIDIU
IPC: A63F7/06
Filed: 2010-08-10
Granted: 2011-08-23
Abstract: A pneumatic game apparatus. The apparatus comprises a table. The table comprises a horizontal top surface and peripheral side walls. Side walls extend above the top surface of the table. The table is provided with four apertures located at four opposite corners of the table. The apertures are located within the peripheral side walls at the corners. A plurality of manual pump means project air in a substantially horizontal manner from each aperture, across the top surface of the table. The plurality of pump means are positioned at a respective corner of the table and have outlets. Mounting means to mount each on the plurality of pump means are provided for rotation of the outlets about a vertical axis. One play object is positionable on the top surface of the table. The projected air streams move the play objects on the top surface of the table under a control of opposing players manipulating each of the plurality of manual pump means and manipulating the direction of the air streams, through rotation of the outlets.
Patent CA-2713221-C (CA)
Inventor: HUMENIUK DAVID P
IPC: G06F19/00
Filed: 2009-02-27
Granted: 2016-06-28
Abstract: A power injector (10) with help functionality is disclosed. What may be characterized as a'help output' may be displayed on a graphical user interface (11) in response to a request for help. This help output may be based upon a current state of the power injector (10), may be accompanied by a cross-reference to an operator's manual for the power injector (10), may be expanded to provide additional detail, or any combination thereof.    At least one system screen that relates to the help output may be displayed (e.g., simultaneously, sequentially).  The help functionality may be in the form of having the power injector (10) incorporate help mode logic (256) that is configured to allow a user to view and obtain information on the various system screens that would be presented when using the power injector (10) to deliver a fluid, but without actually operating the power injector (10) to deliver fluid.
Patent CA-2716184-C (CA)
Inventor: LEMMO JOHN
IPC: A61K8/02
Filed: 2010-10-01
Granted: 2017-06-27
Abstract: The present invention relates to hexylresorcinol/water concentrates that are high in clarity, easily handled, and readily blended with other ingredients to form skin care compositions.
Patent CA-2719807-C (CA)
Title: Uniform equipment mounting system
Inventor: PACHOUD WILLIAM
IPC: A47B81/00
Filed: 2009-03-30
Granted: 2013-12-03
Abstract: A universal mounting system is provided for use in connection with substantially any type of electronic equipment so was to reduce or substantially avoid the need for rail kids or other mounting assemblies that are its equipment specific for mounting equipment to racks. In one implementation, a uniform mounting system (101) includes a number of rail and slider assemblies (112). Each of the rail and slider assemblies includes a slider that is slightly mounted on a support rail. Each of the slider is includes mounting flange is and brackets for mounting the slider to a piece of equipment. The mounting flanges 116 that's collectively define a segmented vertical rail. A safety stop mechanism can be used to define very a offset figurations of the equipment with respect to a front end of the rack.
Patent CA-2721905-C (CA)
Inventor: SCHEU VOLKER
IPC: B65B39/00
Filed: 2009-03-30
Granted: 2016-02-09
Abstract: Disclosed are a method and an appara-tus for dosing products, a predefined amount of which is fed to a package. The dosed amount is defined by opening and closing at least one valve (1). A  sleeve-type blocking element (4, 5) is arranged in a housing (3) of said valve (1). By placing said at least one blocking element (4, 5) in a manner that can be con-trolled or regulated, at least one recess (9, 10) located in the zone of lateral surfaces (7, 8) of the blocking element (4, 5) is disposed in such a way as to create an open or closed position and define a cross-section of an outlet 12). Preferably, the blocking elements (4, 5) are coaxially arranged relative to one another.
Patent CA-2727567-C (CA)
Inventor: HEGGELUND AUDUN
IPC: C07K7/54
Filed: 2009-06-11
Granted: 2014-08-05
Abstract: The present invention relates to novel intermediates of formula (VII), or an acid addition salt or a solvate thereof, wherein R, is -(CO)NH2, -CH2NH2 or -CN; R2 = R3 = H or R2 and R3 together form a cyclic boronate or borate ester; X is a helping group selected from the group consisting of i) a five or six membered heterocyclic aromatic ring and derivatives thereof comprising at least one N-atom being a part of an imine-group, wherein said N-atom forms the point of connection to the cyclohexapeptide ring, and ii) tetrazolyl and derivatives thereof for which a nitrogen atom forms the point of connection to the cyclohexapeptide ring, and a process for the preparation of caspofungin utilizing said intermediates.
Patent CA-2733099-C (CA)
Inventor: CHENIER CHRISTIAN
IPC: H01H9/24
Filed: 2011-03-03
Granted: 2014-05-06
Abstract: A button switch includes a main body. The main body includes a switch member therein. The switch member has a start portion and a stop portion to connect with a start button and a stop button, respectively. The stop button has a first position and a second position. In a normal state, the stop button is located at the first position and doesn't drive the stop portion. When the stop button is at the second position, the stop button will drive the stop portion. Thus, the operator is enforced to press the stop button again and the stop button is returned to the first position to start the switch member, preventing the operator to press the start button unexpectedly to start the switch member.
Patent CA-2736843-C (CA)
Inventor: CHANG KIN HUNG JEFFREY
IPC: B65G51/02
Filed: 2011-04-12
Granted: 2019-03-26
Abstract: Apparatus and method for treatment of a particulate material employs a conveyor belt for supporting the particulate material for transport and a source of gas for delivery through the conveyor belt to fluidize the particulate material. A gas distribution system is used for controlling the gas flow to create regions of greater and lesser fluidization. This approach avoids the use of mechanical agitation of the conveyor belt which improves efficiency and reliability. The apparatus and method find particular application in the handling of particulate foodstuffs in bulk when treatment such as freezing, heating, or blanching of individual food particles is required.
Patent CA-2740684-C (CA)
Title: Tandem packer with compressible and swelling seals
Inventor: WILKIN JAMES F
IPC: E21B33/124
Filed: 2011-05-19
Granted: 2014-08-12
Abstract: A tandem packer seals a wellbore annulus with first and second seals. A first packer has a compressible element that is actuated by a piston activated by fluid pressure communicated through a port. The compressible element, when actuated expands radially outwardly to produce a first seal with a surrounding surface. A second packer has a swellable element that is actuable by an expander. The expander is actuated by fluid pressure communicated through a port in the second packer and radially expands the swellable element an initial expansion amount, sufficient to expose the swellable element to an agent downhole. Exposure to the agent actuates the swellable element to expand radially outward a subsequent expansion amount to produce a seal with a surrounding surface.
Patent CA-2740896-C (CA)
Title: Single phase power factor correction system and method
Inventor: BEUTHLING MISCHA WARREN
IPC: H02J3/18
Filed: 2009-10-20
Granted: 2021-09-14
Abstract: A single phase grid correction system for correcting the power factor of an electrical power grid. The grid has a generator, transmission lines connecting the generator to distribution nodes, feeder lines radiating from each node, and groups of consumers connected to each feeder line. A capacitor bank is located at a number of consumer's premises, indoors, either beside or forming part of the consumer's normal single phase electric panel. A set of remotely controlled switches at the consumer's premises permits the capacitor banks to be switched in and out of grid connection and also allows non-essential high energy consuming loads, not necessarily inductive, to be switched on and off the grid. The grid correction systems are widely distributed at consumer's premises throughout the grid. By remotely controlling the switches, the utility operator can switch capacitor banks at selected consumer premises in or out of the grid to provide or remove reactive power as needed, and can also selectively remove load from the grid to reduce the likelihood of sudden uncontrollable load shedding.
Patent CA-2743477-C (CA)
Inventor: BREIDENTHAL SCOTT S
IPC: C12M1/38
Filed: 2008-06-20
Granted: 2012-07-03
Abstract: An instrument for processing a sample in a receptacle having a plurality of interconnected chambers is provided. The instrument has thermal elements defining a multiple chamber thermal zone in thermal communication with the receptacle and which to transmit thermal energy between each multiple chamber thermal zone and an associated region of the receptacle. The associated region encompasses all or a portion of each of two or more but less than all chambers. A controller is programmed to control operation of the thermal elements to heat or cool the chambers. A method for heating or cooling substances within the receptacle is also provided where the receptacle is positioned in thermal communication with chamber thermal zones contained in an analyzer and thermal energy is transmitted between each multiple chamber thermal zone and the chambers to heat or cool substances contained within the chambers to a temperature different than the temperature of other chambers.
Patent CA-2745605-C (CA)
Inventor: FORGUE JEAN-BERNARD
IPC: F01D11/00
Filed: 2009-12-10
Granted: 2016-11-08
Abstract: The invention relates to a seal (16) for an intermediate platform (4) provided between two adjacent blades in the rotor of a turbine engine, said seal having an elongate shape with an upstream end and a downstream end, and including transversally, in the direction of the width thereof, a contact portion, an attachment portion, and a flexible portion between the attachment portion and the contact portion. The seal is characterised in that the cross-section thereof has an open-ended shape (161, 162, 163, 161', 162', 163') between the two ends thereof.
Patent CA-2745841-C (CA)
Inventor: BREWER JOHN
IPC: A61M16/04
Filed: 2009-12-23
Granted: 2016-11-08
Abstract: A respiratory manifold is provided which has a base port that is coupled to a central body. The central body has at least one laterally-positioned arm having a port. The base port includes a bridge to guide an object moved through one port into the body of the manifold and through the base port to a tracheal tube without folding, twisting, bunching or buckling of any portion of the object within the manifold.
Patent CA-2751868-C (CA)
Inventor: KING STEVEN
IPC: A43B7/14
Filed: 2010-02-08
Granted: 2017-07-11
Abstract: A spring orthotic device comprising a cradle for contacting the foot of a user, a spring plate underneath the cradle, a ventral pivot beneath the spring plate, and a dorsal pivot above the spring plate and below the cradle located proximally of the ventral pivot.
Patent CA-2754051-C (CA)
Inventor: NISHIYAMA MASAKAZU
IPC: H01B5/02
Filed: 2010-02-24
Granted: 2017-07-11
Abstract: The present invention provides a conductive sheet having a surface resistance of 10 .OMEGA./sq or lower on both surfaces, the conductive sheet comprising a sheet (A) and a sheet (B) laminated to the sheet (A), the sheet (A) having an apparent specific gravity of 0.05 g/cm3 to 0.50 g/cm3 and being formed from fibers having a diameter within the range between 3 and 20 µm, and the sheet (B) being formed from fibers having a diameter of 3 µm or smaller. The sheet (A) may be a fibrous material comprises an organic polymer fiber as its main component.
Patent CA-2754424-C (CA)
Title: Systemes et procedes employant un outillage de moulage par injection a changement rapide
Inventor: KIPP RANDALL D
IPC: B29C45/17
Filed: 2010-02-16
Granted: 2016-06-28
Abstract: Un procédé comprend le chargement d'un module d'outillage sur une unité porteuse de module, l'introduction de l'unité porteuse de module dans une presse de moulage de sorte que l'unité porteuse repose sur un élément de support d'une presse de moulage par injection, et la fermeture de la presse de moulage jusqu'à ce que le module d'outillage s'accouple sur un côté éjection d'une base de moule.