baber/WOPTO huggingface dataset:
Patent CA-2705544-A1 (CA)
Inventor: RAA JAN
IPC: A23K20/195
Filed: 2008-11-17
Abstract: The present invention relates to novel compositions comprising copepods, such as marine Calanus species, process for the production thereof and use of said compositions in the prevention and/or treatment of ectoparasite infestations in animals.  Further the invention relates to methods for prevention and/or treatment of ectoparasite infestations in aquatic animals, particularly fish.
Patent CA-2710708-A1 (CA)
Inventor: GREINER SWITBERT
IPC: E04B9/30
Filed: 2008-01-07
Abstract: The invention relates to a membrane element for covering surfaces, in particular ceilings or walls, comprising a frame and a membrane material stretched over said frame. The membrane element is characterised in that at least one frame area is bent inwards as a result of forces exerted on the frame by the membrane material and that tensioning elements are provided on the frame area that is bent inwards to pull or push said frame area outwards in relation to a counter-bearing, towards the unbent state. The invention also relates to a method for covering surfaces, in particular ceilings or walls.
Patent CA-2711469-A1 (CA)
Inventor: KWASNY HANS-PETER
IPC: B65D83/14
Filed: 2008-01-31
Abstract: The invention relates to a pressurized can comprising a body (2), a dome (3) accommodating a valve (4), a concavely shaped bottom (5), an inner casing (7) attached to a cup (6) located in bottom (5), a push rod (9) arranged in the inner casing (7), said push rod (9) being actuated through the cup (6) and intended to force open the inner casing (7), with said inner casing (7) being joined to the cup (6) via a spring cage (11), said spring cage (11) containing a spring-loaded trigger (12) the bottom-side end of which extending through the cup (6) and acting on the push rod (9), said push rod (9) acting on a membrane (8) arranged at the valve-side end of inner casing (7), said membrane at its valve-side end sealing off the inner casing (7) hermetically against the contents of the pressurized can (1) and being forced open by the push rod (9) actuated by means of trigger element (12), with the spring cage (11) being designed so as to be closed off at its valve side and the trigger element (12) being provided at its bottom side with a sealing element (26) acting against the inner wall of the spring cage.
Patent CA-2713778-A1 (CA)
Inventor: WEARS WILLIAM EVERETT
IPC: F16K27/02
Filed: 2009-01-08
Abstract: A three-way valve body (10) comprises a throat (24) defining a generally cylindrical throat cavity (64). At least one flow diverter is carried by the valve body and extends into the throat cavity. The flow diverter advantageously interrupts any circulatory fluid flow within the throat cavity, thereby increasing the efficiency at which fluid flows through the valve body. In one embodiment, the at least one flow diverter can comprise one or more ribs (66, 68a, 68b) integrally formed with the valve body and disposed parallel to a central axis of the throat cavity.
Patent CA-2716650-A1 (CA)
Inventor: CARRENO SERRAEIMA CRISTINA
IPC: C07K14/81
Filed: 2009-02-27
Abstract: Peptides of general formula (I): R,AA,-AA2-AA3-AA4-R2 stereoisomers thereof, mixtures thereof or the cosmetically or pharmaceutically acceptable salts thereof, a method for obtaining them, cosmetic or pharmaceutical compositions containing them, and their use for the treatment and/or care of those conditions, disorders and/or pathologies of the skin, mucosae and/or scalp resulting from matrix metalloproteinases (MMP) overexpression or an increase in the MMP activity.
Patent CA-2718231-A1 (CA)
Inventor: BROMLEY PHILIP J
IPC: A23L33/155
Filed: 2009-03-20
Abstract: Provided herein are compositions and methods for preparing foods and beverages that contain additives, such as nutraceuticals, pharmaceuticals, and supplements, such as essential fatty acids, including omega-3 fatty acids, omega-6 fatty acids, conjugated fatty acids, and other fatty acids; phytochemicals, including phytosterols; other oils; and coenzymes, including Coenzyme QlO, and other oil- based additives. The composition include a PEG-derivative of vitamin E (tocopherol polyethylene glycol derivative).
Patent CA-2718725-A1 (CA)
Inventor: HANDAGAMA NARESHKUMAR B
IPC: B01D53/18
Filed: 2009-03-19
Abstract: The proposed invention is directed to a solvent based flue gas processing system for removing C02 from a flue gas stream. A catalyst is provided to increase the efficiency of the solvent in capturing C02 from the flue gas stream or in regenerating the solvent.
Patent CA-2719200-A1 (CA)
Title: Positioning, detection and communication system and method
Inventor: DOLGIN BENJAMIN G
IPC: G01S1/00
Filed: 2009-03-16
Abstract: A positioning, communication, and detection system designed to provide a three dimensional location of an object, navigation tools, and bidirectional surface-to-subsurface communications, and methods of using the system. The system can include one or multiple transmitters comprising electromagnetic beacons, software defined radio receivers with an associated processing unit and data acquisition system, and magnetic antennas. The system may use theoretical calculations, scale model testing, signal processing, and sensor data.
Patent CA-2721495-A1 (CA)
Inventor: ZUBIATE BRETT
IPC: A61B1/008
Filed: 2009-04-14
Abstract: An articulated device may include a first steerable multi-linked mechanism and a second steerable multi-linked mechanism. The second steerable multi-linked mechanism may include a first link, a plurality of intermediate links and a second link movably coupled to a second one of the intermediate links. A first one of the intermediate links may be movably coupled to the first link. The articulated device may include a camera located within at least a portion of the second link and a protective shield connected to a distal end of the second link. The protective shield may surround at least a portion of the camera.
Patent CA-2721661-A1 (CA)
Inventor: RUAN ZHIGANG
IPC: H04W4/20
Filed: 2010-11-16
Abstract: In a method of processing an incoming sequence of one or more DTMF tones at a mobile device, the sequence is decoded to thereby identify any encoded message. Where the decoding does not identify a message, at least applying an error correction algorithm to the sequence to identify a message. Where the algorithm fails to correct the sequence, the sequence is compared to messages currently expected by the mobile device. If a message is not identified, a negative acknowledgement message may be sent. At a server, upon receipt of a negative acknowledgement message, it is determined if a message was sent to the mobile device in a previous pre-determined time window. If so, the message is re-sent. The server repeatedly sends certain messages to a mobile device until an acknowledgement message indicating receipt of the message by the mobile device is received.
Patent CA-2722478-A1 (CA)
Inventor: ONOZUKA AKIHIRO
IPC: G05B19/418
Filed: 2010-11-24
Abstract: In the disclosed control system, loops of 1st path and 2nd path are formed connecting an active CPU unit and each of RIO units, the direction of data frame transfer through the loop of 1st path being opposite to that of the data frame transfer through the loop 2nd path. Reflective electro-optical transducer modules are used in the RIO units which are connected with the active CPU unit so that a standby CPU unit can also be connected. Further, the loop of 1st path and the loop of 2nd path are formed connecting the standby CPU module and each of the RIO modules. The data frame transfer directions through the loops connecting the active CPU unit and each of the RIO units are opposite to the data frame transfer directions through the corresponding loops connecting the standby CPU unit and each of the RIO units.
Patent CA-2728983-A1 (CA)
Inventor: MCNAUGHTON BOYD
IPC: G02B30/25
Filed: 2011-01-24
Abstract: A viewing system for viewing video displays having the appearance of a three dimensional image.
Patent CA-2730670-A1 (CA)
Title: Call routing method and apparatus thereof
Inventor: NORRIS JEREMY
IPC: H04W8/18
Filed: 2009-07-15
Abstract: The invention relates to a telecommunications chip card for carrying personalization data for connection to at least a mobile telecommunications network, said telecommunications chip card further comprising: means for receiving a dialled telephone number from a first wireless terminal coupled to a first network, wherein said first wireless terminal is adapted for initiating a call between said first wireless terminal and a second wireless terminal, wherein said dialled telephone number belongs to said second wireless terminal; means for obtaining a geographic location of said first wireless terminal; - means for fetching an access point address from a look-up table according to said geographic location, wherein said look-up table is stored in said telecommunications chip card, wherein said access point address belongs to an access point coupled to a second network and within said geographic location, wherein said second network is coupled to said first network; means for initiating a connection with said access point; means for sending said dialled telephone number to said access point for establishing connection through a third network between said first wireless terminal and a second wireless terminal having said dialled telephone number; means for connecting said call between said first and said second wireless terminal.
Patent CA-2734455-A1 (CA)
Inventor: HISANAGA TORU
IPC: F28D7/10
Filed: 2011-03-18
Abstract: A heat exchanger includes fin cases each housing a pair of upper and lower fins. Each of the upper and lower fins has top and bottom portions. The upper and lower fins are oriented differently from each other such that first centerlines of the bottom portions of the upper fin intersect second centerlines of the top portions of the lower fin. The tipper and lower fins are in contact with each other at locations where the first centerlines intersect the second centerlines. At these locations, the upper and lower fins support each other to strengthen the fin case such that the fin case bears loads applied to the fin case in a direction towards an inside of the fin case. The upper and lower fins have larger heat transfer area at locations where the fins are not in contact with each other.
Patent CA-2742708-A1 (CA)
Title: Probe holder
Inventor: DRIEDGER DANIEL R
IPC: A61B50/20
Filed: 2011-06-14
Abstract: A probe holder having a removable mechanical retention device; a first tube having a longitudinal slot and two opposing notches at each end, the notches configured for engaging the removable mechanical retention device; a second tube having a longitudinal slot and configured for rotational mating with the first tube; a top cap and a bottom cap, each of the top cap and bottom cap being configured for releasably engaging the first tube with the removable mechanical retention device, and for restraining rotation of the first tube when so engaged, while permitting rotation of the second tube relative to the first tube between an open configuration and a closed configuration.
Patent CA-2742949-A1 (CA)
Inventor: KOECK NORBERT
IPC: B65G49/02
Filed: 2009-02-04
Abstract: The invention relates to a device for hardening of rails, in particular profiled track rails, each optionally having a different cross-sectional shape and a length of more than 50 meters, by cooling at least a portion of the respective rail cross section over the entire length of the rail in a coolant, comprising transverse shunting means in the area of a roller gear, straightening means and manipulation grippers for conveying the rail in the device, at least one positioning means, each with a basin and/or trough with coolant and cooling bed.   To create a device with which high quality rails can be manufactured economically with a high throughput and with a great reliability, it is proposed according to the present invention that the manipulation gripper should be formed from a plurality of identically shaped aligned tongs (30) that can be operated to have the same movement, each having gripper arms (31, 31') which are shaped with centering parts (312, 312') for an axial alignment of the head (12) of the rail and with gripper parts (311, 311') for a cross-sectionally aligned holding of the rail base, and a precision introduction of the rail (1) into the positioning means (4) and securing of same therein are made possible and/or the positioning means (4) has a plurality of holding components (40) aligned horizontally with supporting rigs (41) for the base (11) of a rail (1) introduced in a hanging position, said base (11) being securable on the supporting rigs (41) by releasable chucking elements (42) and/or hold-down devices so that it is secured from distortion in the axial rail (1) and/or at least basins (5) are arranged horizontally at the same height side-by-side so they are axially parallel with positioning means (4), and the part of the coolant (50) that can be used for rail hardening in the basin (5) has a depth which exceeds the height of the largest rail profile by at least 10% and/or the basin (5) and the supporting rigs (41) and the releasable chucking means (42) for the base (11) of the hanging rail (1) of all the components of the positioning means (4) can be moved in a controlled manner relative to one another vertically at the same time for introducing the rail into the coolant, and a respective vertical holding position and duration of same are adjustable.
Patent CA-2743329-A1 (CA)
Inventor: BARONI SERGIO
IPC: C12N15/113
Filed: 2009-11-13
Abstract: The present invention provides pharmaceutical formulations for oral administration of antisense oligonucleotides, such as antisense oligonucleotides against SMAD7. The pharmaceutical formulations can be used to treat Crohn's disease, ulcerative colitis and chronic inflammatory bowel disease.
Patent CA-2745920-A1 (CA)
Inventor: BALBO BLOCK MARCO
IPC: C08G18/66
Filed: 2009-12-03
Abstract: The present invention relates to a hard polyurethane foam obtainable by mixing (a) isocyanates, (b) compounds with groups reactive toward isocyanates, (c) blowing agents comprising water, (d) catalysts and optionally (e) further additives to give a reaction mixture, applying the reaction mixture to a reinforcing means and hardening the reaction mixture, the isocyanates (a) having a viscosity of not more than 500 mPas at 25°C and the compounds having groups reactive toward isocyanates, (b) comprising a polyetherol (b1) having a functionality of 4 or greater and a viscosity at 25°C of 10 000 mPas or less, a polyetherol (b2) having a functionality of 3.5 or less and a viscosity at 25°C of 600 mPas or less, ein Polyesterol (b3) having a viscosity at 25°C of 2500 mPas or lower, chain extenders (b4) containing at least 30% secondary OH  groups, and optionally a crosslinker (b5). The present invention further relates to a process for producing such rigid polyurethane foams and to the use of the rigid polyurethane foams for insulating liquid natural gas tanks.
Patent CA-2747720-A1 (CA)
Inventor: DIMARCHI RICHARD D
IPC: A61K38/00
Filed: 2009-12-18
Abstract: Insulin-like growth factor analogs are disclosed wherein substitution of the IGF native amino acids, at positions corresponding to positions B 16 and B 17 of native insulin, with tyrosine and leucine, respectively, increases potency of the result-ing analog at the insulin receptor by tenfold. Also disclosed are prodrug and depot formulations of the IGF analogs, wherein the IGF analog has been modified by the linkage of a dipeptide to the analog through an amide bond linkage. The prodrug and depot formulations disclosed herein have extended half lives of at least 2 hours, 10 hours, and more typically greater than 20 hours, and are converted to the active form at physiological conditions through a non-enzymatic reaction driven by chemical instability.
Patent CA-2749529-A1 (CA)
Inventor: CHEN WEICHUN
IPC: C07D239/91
Filed: 2010-01-12
Abstract: There is described a new polymorphic form of 4-(7-Hydroxy-2-isopropyl-4-oxo-4H-quinazolin- 3-yl)-benzonitrile having structural formula I(B) and to a method of preparing it. There is further a process or method for the manufacture of a pharmaceutically active quinazolinone compounds of the formula (I), wherein the symbols have the meanings given in the description, said process comprising reacting a compound of the formula (II), wherein R4*  is R1*-C(=O)- wherein R1* is independently selected from the group of meanings of R1 as defined for a compound of the formula (I) so that R1* and R1 are identical to or different from each other, or R4*is especially H, and R1 and R3, R5 and R6 are as defined for a compound of the formula (I), or a salt thereof, under simultaneous or sequential condensation and cyclisation conditions with an aniline compound of the formula (III), wherein R2 and m are as defined for a compound of the formula (I). Further reactions and related embodiments are also claimed and disclosed.
Patent CA-2754487-A1 (CA)
Inventor: KOLEHMAINEN JERE
IPC: H02K1/30
Filed: 2011-10-11
Abstract: The object of the invention is a rotor for a synchronous reluctance machine which comprises an axis, which is supported by bearings to rotate inside a stator, and to which axis a rotor frame has been attached, and the manufacturing method of the rotor.  According to the invention, the frame (12) is made of magnetically non-conductive material, comprising arranged magnetically conductive bar-shaped objects (16,18) which extend through the rotor frame from the outer surface of the magnetic pole of the rotor to the outer surface of the pole and that the whole length of each bar-shaped object (16,18) inside the rotor frame (2) is surrounded by non-magnetic material.
Patent CA-2755381-A1 (CA)
Inventor: HOLMSTROEM JOHAN
IPC: A61B17/86
Filed: 2010-03-12
Abstract: The present invention relates to a fixture for insertion into a human bone.  The fixture comprises a core from which a surface structure projects. At least one channel is provided in the surface of the surface structure and has an extension in a direction towards the top of the surface structure. The depth of the channel is smaller than the height of the surface structure.
Patent CA-2756315-A1 (CA)
Title: Portable electronic device and method of controlling same
Inventor: HYMEL JAMES ALLEN
IPC: G06F15/02
Filed: 2011-10-21
Abstract: A method includes displaying one or more selectable features on a touch-sensitive display of a portable electronic device, detecting a gesture on the touch-sensitive display, identifying at least one of the selectable features based on a direction of the gesture, and increasing a size of the at least one of the selectable features.
Patent CA-2756827-A1 (CA)
Title: Power generator system
Inventor: OLSEN ODD A
IPC: F02B63/06
Filed: 2010-04-21
Abstract: A power generating system includes a main engine operated over a range of speeds, an electric generator, and a hydrostatic transmission drivably connecting the engine with the generator to drive the generator at a desired speed. The hydrostatic transmission includes one or more variable pumps. A controller monitors the pump pressure and the generator frequency. The pressure set point is used with the monitored pressure to control the pump output. The pressure set point varies with the generator load, and is adjusted based on the deviation of the generator frequency from a predetermined desired electric power frequency.  When multiple pumps are used to drive the motor, the pumps are operated sequentially such that all except one pump is either off or at maximum output.
Patent CA-2761347-A1 (CA)
Title: Satellite signal distribution
Inventor: STRONG STEPHEN
IPC: H04N7/24
Filed: 2010-06-08
Abstract: Disclosed is a system and method for receiving satellite television signals. A  centralized system component may be provided in association with the satellite antenna. The centralized system component includes at least one or more tuners and one or more demodulators. The centralized component may provide output through a network adaptor that provides output through a single output, which is a coaxial cable in one embodiment. The centralized component may send output in the form of packetized data directed to one or more set-top boxes by way of a network transaction.  The set-top box or boxes may be operable to receive the network transaction and to process the data, as appropriate, for display on a TV/monitor.
Patent CA-2761750-A1 (CA)
Inventor: SHALEV ALON
IPC: A61N1/36
Filed: 2010-05-13
Abstract: An interventional system that utilizes a carotid chemore-ceptor(s) and optionally baroreceptor(s) for inducing vasodilatation in blood vessels of the brain is provided for treating ischemic conditions of the CNS, such as ischemic stroke and cerebral vasospasm. The system in-cludes an electrical signal generator and an endovascular module with electrode units for transiently being disposed in the internal and external carotid arteries, adjacent a carotid body.
Patent CA-2761781-A1 (CA)
Title: Procede de fabrication d'un element de securite pour document de securite
Inventor: GILLOT JULIEN
IPC: D21H21/48
Filed: 2010-04-26
Abstract: On forme une zone translucide (Z2) dans l'élément (14) par application d'un produit (24) transparentisant son substrat (12). Ainsi, le procédé comprend une étape d'application d'un produit (20) imperméabilisant le substrat (12) sur une première zone (Z1) d'une première face (F1) du substrat entourant une deuxième zone (Z2) dépourvue du produit imperméabilisant (20). Le produit imperméabilisant (20) empêche l'imprégnation du substrat (12) par le produit transparentisant (24) dans la première zone (Z1). Le procédé comprend ensuite une étape d'application du produit transparentisant (24) sur au moins la deuxième zone (Z2) de manière à imprégner le substrat (12) pour le rendre translucide dans cette zone (Z2). Les première (Z1) et deuxième (Z2) zones forment respectivement des premier (18) et deuxième (22) motifs composant une image observable à partir des deux faces (F1, F2) du substrat (12).
Patent CA-2763943-A1 (CA)
Title: An arrangement for exchanging power
Inventor: HASLER JEAN-PHILIPPE
IPC: H02J3/01
Filed: 2009-06-18
Abstract: An arrangement for exchanging power, in shunt connection, with a three-phase electric power network (1) comprises a Voltage Source Converter (5) having at least three phase legs (6-11) with each a series connection of switching cells (15). Each switching cell has at least two semiconductor assemblies (16, 17) connected in series and having each a semiconductor device (18) of turn-off- type and a rectifying element (19) connected in anti-parallel therewith and at least one energy storing capacitor (20). A control unit (41) is configured to control the semiconductor devices of each switching cell and to deliver a voltage across the terminals thereof being zero or U, in which U is the voltage across the capacitor. The control unit is also configured to calculate a value for amplitude and phase position for a second negative sequence-current or a zero-sequence voltage or a value of a dc current for which, when added to said three phase legs upon generation of a negative-sequence current, the resulting energy stored in the energy storing capacitors in each said phase leg will be constant and to control the semiconductor devices of said switching cells of the phase legs to add such a current or voltage to the currents and voltages, respectively, of each phase leg of the converter.
Patent CA-2767343-A1 (CA)
Inventor: SPIVEY RAYMOND R SR
IPC: B65D71/34
Filed: 2010-07-14
Abstract: A carton for containing a plurality of articles. The carton has panels that extend at least partially around an interior of the carton. The panels comprise a top panel, a bottom panel, a first side panel, and a second side panel. The carton comprises an insert attached to at least one of the panels for restraining the articles in the carton.