baber/WOPTO huggingface dataset:
Patent CA-2590298-A1 (CA)
Inventor: FARRELL DAVID
IPC: G01K7/02
Filed: 2005-12-20
Abstract: The invention relates to a thermocouple assembly for the continuous measurement of the temperature of a molten phase comprising first and second ceramic elements (1,2) contacting each other at a first junction (3) and forming thereby a first thermocouple, a second thermocouple formed of two different conducting elements (4,5) contacting each other at a second junction (6) located on the first ceramic element (1) and a third thermocouple formed of two different conducting elements (7,8) contacting each other at a third junction (9) located on the second ceramic element (2), wherein both positive legs (4,7) or both negative legs (5,8) of the second and third thermocouples are connected to a first measuring device (10), while both legs (4,5;7,8) of the second and third thermocouple are connected respectively to a second and third measuring device (11,12) as well as to a process for the measurement of the temperature of a molten phase.
Patent CA-2590569-A1 (CA)
Inventor: UWE HANSEN
IPC: F28D7/02
Filed: 2005-12-16
Abstract: The invention relates to a heat exchanger for transferring heat between two media, comprising: a jacket tube (8) that has an inlet (1) and an outlet (2) for a medium to be cooled; an inner tube (3), which is situated inside the jacket tube (8), is closed on the side facing the inlet (1), is joined to a coolant inlet (5) on the side facing the outlet (2), and has a coolant outlet.  This coolant outlet leads to the side facing the outlet (2) of the inner tube (3) and transitions into a spiral line (7) which, from the side facing the outlet, extends toward the inlet (1) while winding around the inner tube (3) and, in the end, leads into a coolant discharge (10).
Patent CA-2594422-A1 (CA)
Title: Pyrazolopyrimidines as cell cycle kinase inhibitors
Inventor: LACRAMPE JEAN FERNAND ARMAND
IPC: C07D487/04
Filed: 2006-01-09
Abstract: This invention comprises the novel compounds of formula (I) wherein R1, R2, R3, R4, R5, R6, X1 and X2 have defined meanings, having cell cycle kinase inhibiting enzymatic activity, their preparation, compositions containing them and their use as a medicine.
Patent CA-2595804-A1 (CA)
Title: Method for displaying an autostereoscopic image having n viewpoints
Inventor: ALLIO PIERRE
IPC: G02B30/32
Filed: 2005-07-29
Abstract: The invention relates to a method for displaying an autostereoscopic image having N viewpoints on at least a portion of a screen containing display pixels arranged in lines and columns, each display pixel containing a first, a second and a third color point aligned on the same line and each being of a different color (R.V.B.). The first display pixel of one line is constituted of color points of row 1 to 3, the second display pixel of one line is constituted of color points of row 4 to 6, the display pixel of row q of a line is constituted of color points of row (3q 2) to 3q. According to the inventive method, N is greater than 1 and the pixels of an autostereoscopic image to be displayed are displayed in such a manner that the 3 color points of each display pixel display 3 homologous color component color points of pixels of the autostereoscopic image coming from at least two pixels of the same row of at least two different viewpoints. The invention is characterized in that, for at least one group of two successive image lines comprising a first, a second and a third line, said spatial distribution of the 3 color points is offset by a step corresponding to a color point when passing from one line of the group to an adjacent line.
Patent CA-2596079-A1 (CA)
Title: Novel polypeptide ligands for toll-like receptor 2 (tlr2)
Inventor: POWELL THOMAS J
IPC: A61K38/00
Filed: 2006-01-30
Abstract: The present invention provides novel polypeptide ligands for Toll-like Receptor 2 (TLR2). Preferrably, the novel polypeptide ligands modulate TLR2 signaling and thereby regulate the Innate Immune Response. The invention also provides vaccines comprising the novel polypeptide TLR2 ligands and an antigen. The invention further provides methods of modulating TLR2 signaling using the polypeptide ligands or vaccines of the invention.
Patent CA-2596679-A1 (CA)
Inventor: RICHTER YORAM
IPC: A61K33/243
Filed: 2006-07-25
Abstract: The present invention relates to methods and compositions designed for the prevention, reduction, treatment or management of ischemia-reperfusion injury.  The methods of the invention comprise the administration of an effective amount of a therapeutic formulation containing one or more active compounds in a formulation which specifically decreases or inhibits the activity of and/or eliminates or diminishes the amount of phagocytic cells including, but not limited to, macrophages and/or monocytes. In preferred embodiments, the active compound is a bisphosphonate. The invention also provides pharmaceutical compositions of therapeutic formulations for administration to subjects currently suffering from, having recently suffered, or at risk of suffering from an ischemia-reperfusion injury.
Patent CA-2598160-A1 (CA)
Inventor: SCLAFANI ADAM C
IPC: A47L11/30
Filed: 2002-09-16
Abstract: A floor cleaning device comprises a base portion for movement along a surface and a handle portion pivotally connected to the base. The base portion further includes a suction nozzle and a brush assembly for agitating the surface, wherein the brush assembly and the nozzle assembly are in a first position raised off of the surface for vacuuming the surface, and the nozzle assembly is lowered to a second position contacting the surface for collecting and picking up liquid and dirt from the surface. A method of cleaning a surface by first dry vacuuming the surface using a cleaning unit in which the nozzle assembly is raised to pick up particles and then wet vacuuming the floor with the nozzle assembly lowered to collect and pick up dirt from the floor mixed with cleaning solution distributed on the floor.
Patent CA-2598842-A1 (CA)
Inventor: UOZUMI GAKUJI
IPC: B22F1/16
Filed: 2005-11-02
Abstract: An oxide coated Fe powder for use to produce various electromagnetic circuit parts requiring high specific resistance. There is provided an Mg-containing oxide coated iron (Fe) powder comprising an iron powder having its surface coated with an Mg-Fe-O ternary oxide deposition film containing at least (Mg,Fe)O, wherein the (Mg,Fe)O is a crystalline wustite having MgO solid dissolved therein, and wherein the Mg-Fe-O ternary oxide deposition film in a region of interface with iron powder has a sulfur enriched layer containing sulfur in a concentration higher than in the center region of the iron powder, further having a microcrystalline structure of <= 200 nm crystal grain diameter, the outermost surface of which consists essentially of MgO.  Furthermore, there is provided a composite soft magnetic material making use of the Mg-containing oxide coated iron (Fe) powder.
Patent CA-2600002-A1 (CA)
Title: Tension adjustment mechanism for a chair
Inventor: ROSLUND RICHARD N
IPC: A47C1/032
Filed: 2006-03-01
Abstract: A tilt control mechanism (18) for an office chair (10) includes a spring assembly (56) therein which controls the tilt tension on the back assembly (24). This tilt control mechanism (18) includes a tension adjustment assembly (50,57) having a cam wedge (82) which supports the legs (79) of a pair of coil springs (77) and a cooperating drive block (83) assembly which cooperates with the cam wedge to drive the cam wedge upwardly and downwardly to vary the tilt tension. The drive assembly includes drive blocks mounted on a threaded shaft which are displaceable sidewardly toward and away from each other to either drive the cam wedge upwardly when the drive blocks (83) move together or downwardly when the drive blocks move away from each other.
Patent CA-2600284-A1 (CA)
Title: Speech signal decoding method and apparatus
Inventor: MURASHIMA ATSUSHI
IPC: G10L19/08
Filed: 2000-07-27
Abstract: In a speech signal decoding method, information containing at least a sound source signal, gain, and filter coefficients is decoded from a received bit stream. Voiced speech and unvoiced speech of a speech signal are identified using the decoded information. Smoothing processing based on the decoded information is performed for at least either one of the decoded gain and decoded filter coefficients in the unvoiced speech. The speech signal is decoded by driving a filter having the decoded filter coefficients by an excitation signal obtained by multiplying the decoded sound source signal by the decoded gain using the result of the smoothing processing. A speech signal decoding apparatus is also disclosed.
Patent CA-2601017-A1 (CA)
Inventor: KULAKOFSKY DAVID S
IPC: C04B38/08
Filed: 2006-02-03
Abstract: Methods for performing cementing operations in a subterranean zone under high temperature conditions include forming a cementing composition having a density of less than about 10.5 pounds per gallon, pumping the cementing composition into the subterranean zone by way of the well bore and allowing the cementing composition to set therein. The cementing composition includes calcium aluminate, water, and a lightweight additive having a specific gravity of less than about 0.70.
Patent CA-2602341-A1 (CA)
Title: Nanoparticulate corticosteroid and antihistamine formulations
Inventor: BOSCH H WILLIAM
IPC: A61K9/16
Filed: 2006-03-23
Abstract: Compositions comprising a nanoparticulate corticosteroid and an antihistamine are described. The compositions are useful in the prophylaxis and chronic treatment of asthma in adults and pediatric patients and for the relief of allergic conjunctivitis, symptoms of seasonal allergic rhinitis in adults and pediatric patients. Combining an antihistamine with a nanoparticulate corticosteroid in a single formulation results in improved efficacy.
Patent CA-2603246-A1 (CA)
Inventor: VOS KOEN BERNARD
IPC: G10L25/90
Filed: 2006-04-03
Abstract: Dans un mode de réalisation, l'invention porte sur un procédé de production d'un signal d'excitation de bande haute qui consiste à produire un signal de spectre étendu en étendant le spectre d'un signal basé sur un signal d'excitation de bande basse codé, et à effectuer un filtrage anti-dispersion d'un signal basé sur le signal d'excitation de bande basse codé. Selon le procédé de l'invention, le signal d'excitation de bande haute est basé sur le signal de spectre étendu, et le signal d'excitation de bande haute est basé sur un résultat du filtrage anti-dispersion.
Patent CA-2604967-A1 (CA)
Inventor: HOUILLE OLIVIER
IPC: C07K5/078
Filed: 2006-04-27
Abstract: The invention relates to 4-aminocarbonyl-pyrimidine derivatives and their use as P2Y12 receptor antagonists in the treatment and/or prevention and/or treatment of peripheral vascular, of visceral-, hepatic- and renal-vascular, of cardiovascular and of cerebrovascular diseases or conditions associated with platelet aggregation, including thrombosis in humans and other mammals.  Formule (I).
Patent CA-2612759-A1 (CA)
Title: Methods, immunoassays and devices for detection of anti-lipoidal antibodies
Inventor: POPE VICTORIA
IPC: G01N33/92
Filed: 2006-06-20
Abstract: Compositions, methods and devices for the detection of anti-lipoidal antibodies and the diagnosis of disease, for example, syphilis, are described.  In particular, a method for immobilizing a lipoidal antigen, comprising cardiolipin, lecithin, and cholesterol, on a solid support (such as a nitrocellulose membrane) is described. The ability to immobilize a lipoidal antigen on a membrane satisfies a long-felt need for membrane-based assay for the detection of anti-lipoidal antibodies. Also described are immunoassay devices for concurrently performing treponemal and non-treponemal tests for syphilis.
Patent CA-2613903-A1 (CA)
Inventor: WANG BING
IPC: C07K14/575
Filed: 2006-06-29
Abstract: Exendin 4 polypeptide fragments having blood sugar lowering action which can be used for treating type II diabetes are provided. The polypeptide fragments have the sequence of HGEGTX1TSDLSKQX2EEEAVX3LFIEWLKNGX4PX5, wherein X1 represents Phe or Tyr, X2 represents Met, Ile or Leu, X3 represents Lys, X4 represents Gly or deletion, and X5 represents Arg or deletion. The process for preparing the Exendin 4 polypeptide fragments is also provided.
Patent CA-2617296-A1 (CA)
Title: Heavy oil fuel
Inventor: KUZNETSOV MIKHAIL GEORGIEVICH
IPC: C10L1/04
Filed: 2006-07-11
Abstract: The invention relates to oil processing, in particular to the composition a heavy oil fuel used for ship and boiler plants. The inventive fuel comprises 3-5 mass % selective refined oil extract, 3-10 mass % heavy catalytic cracking gas-oil, 5-10 mass % vacuum gas-oil, 3-10 mass % goudron or long residuum, 10-20 mass % straight oil residual, and equal to or less than 100 mass % heavy oil fraction visbreaking residuum. The inventive selected combination of components and the ratio thereof makes it possible to obtain a stable heavy oil fuel exhibiting improved viscous properties. The introduction of said components into the fuel composition makes it possible to extend the list of produced heavy marine and boiler fuels.
Patent CA-2618443-A1 (CA)
Title: Intra-operative head & neck nerve mapping
Inventor: BRZOZOWSKI LUKASZ
IPC: A61K49/00
Filed: 2006-08-10
Abstract: Provided are methods and kits for reducing the risk of iatrogenic nerve injury during a surgical procedure of the head or neck Said methods comprise administering a fluorescent dye to the subject, exciting said fluorescent dye, mtra-operatively obtaining a fluorescent image of at least a portion of the head or neck of the subject and determining the presence or absence of a nerve or portion of a nerve in the fluorescent image obtained.
Patent CA-2620075-A1 (CA)
Title: High throughput screening of fatty acid composition
Inventor: DEPPERMANN KEVIN L
IPC: G01N33/03
Filed: 2006-08-25
Abstract: A method for the high throughput screening of fatty acid characteristics in seeds is provided. The method comprises feeding seeds individually to a sampling station; removing a sample from the seed in the sampling station;  conveying the sample to a compartment in a sample tray; converting extracted oil from the sample in the sample tray to form a mixture of fatty acid methyl esters; and analyzing the mixture of fatty acid methyl esters from the sample to determine the fatty acid profile of the corresponding seed.
Patent CA-2621091-A1 (CA)
Title: Method and apparatus for distribution and synchronization of cryptographic context information
Inventor: CHEN KUANG M
IPC: H04L9/32
Filed: 2008-02-14
Abstract: Method and apparatus for distribution and synchronization of cryptographic context information is described. An aspect of the invention relates to synchronizing an encryptor and key management logic in a video distribution system. A request message is received from the encryptor. The request message includes authentication data and stream-dependent parameters associated with an internet protocol (IP) packet stream to be encrypted. Authenticity of the encryptor is verified using the authentication data. A cryptographic context for the IP packet stream is generated having the stream--dependent parameters and at least one encryption key. A reply message is sent to the encryptor having the at least one encryption key. Key stream messages having the cryptographic context are distributed towards user devices. The user devices are receiving an encrypted version of the IP packet stream generated by the encryptor.
Patent CA-2621151-A1 (CA)
Title: Fish roe cluster lure
Inventor: SHELTON MICHAEL T
IPC: A01N25/00
Filed: 2006-09-08
Abstract: A fishing lure component or fishing lure which comprises a plurality of egg shaped members connected by a line, where the plurality of egg shaped members and the line are made of an elastomeric material, the elastomeric material having a shore OO durometer of less than or equal to 15.
Patent CA-2624915-A1 (CA)
Inventor: CRANER MICHAEL L
IPC: H04N7/173
Filed: 2006-10-11
Abstract: L'invention concerne des systèmes et des procédés d'enregistrement simultané de programmes multiples à l'aide d'un syntoniseur simple. Une source de contenu génère un multiplex de transport numérique comportant plusieurs programmes. Une application de télévision interactive s'accorde sur le multiplex de transport numérique à l'aide d'un syntoniseur, et enregistre simultanément les programes. La source de contenu peut créer un multiplex de transport numérique personnalisé comportant des programmes demandés depuis une ou plusieurs applications de télévision interactive.
Patent CA-2627663-A1 (CA)
Title: Daisy chain cascading devices
Inventor: KIM JIN-KI
IPC: G11C16/06
Filed: 2006-09-29
Abstract: A technique for serially coupling devices in a daisy chain cascading arrangement. Devices are coupled in a daisy chain cascade arrangement such that outputs of a first device are coupled to inputs of a second device later in the daisy chain to accommodate the transfer of information, such as data, address and command information, and control signals to the second device from the first device. The devices coupled in the daisy chain comprise a serial input (SI) and a serial output (SO). Information is input to a device via the SI. The information is output from the device via the SO. The SO of an earlier device in the daisy chain cascade is coupled to the SI of a device later in the daisy chain cascade. Information input to the earlier device via the device's SI is passed through the device and output from the device via the device's SO. The information is then transferred to the later device's SI via the connection from the earlier device's SO and the later device's SI.
Patent CA-2627681-A1 (CA)
Inventor: BOCK THOMAS-MATHIAS
IPC: B64D11/00
Filed: 2006-10-24
Abstract: The invention relates to a door and a luggage compartment and, more specifically, to an aircraft luggage compartment. The inventive luggage compartment comprises a compartment having an essentially-flat lower face (2) and a first flap (14) which, in the closed position, is inclined towards the interior of the luggage compartment in relation to a plane (20) that is perpendicular to the lower face (2) of the luggage compartment. The first flap (14) is mounted such as to pivot about a first axis (26). The compartment also comprises a second flap (16) which is disposed outside the first flap (14) in relation to the luggage compartment and which is articulated with the first flap (14). In the closed position, the second flap (16) extends from a lower edge of the luggage compartment to a ceiling edge (10).
Patent CA-2627931-A1 (CA)
Inventor: DIAMOND DAVID M
IPC: B62D31/02
Filed: 2008-04-02
Abstract: An extendible secondary living space for a vehicle. The extendible living space may move from a retracted position in which it is substantially integrated within or in close proximity to a primary living space of the vehicle, to an extended position in which it provides an open-air porch or balcony accessible from the primary living space. The extendible living space may be extended from any wall of the vehicle, such as a side wall or rear wall, and may be particularly well suited for use in motorized recreational vehicles.
Patent CA-2628003-A1 (CA)
Title: Electrostatic image developing toner, toner kit and image forming apparatus
Inventor: HONDA TAKAHIRO
IPC: G03G9/087
Filed: 2006-11-01
Abstract: A toner is provided that comprises a colorant and a binder resin, wherein the binder resin comprises a polyester resin that is prepared by a polycondensation reaction in the presence of at least a titanium-containing catalyst expressed by General Formula (I) or (II), the toner has a volume average particle diameter of 2.0 µm to 10.0 µm and a ratio Dv/Dn within a range of 1.00 to 1.40, in which Dv represents a volume average particle diameter and Dn represents a number average particle diameter, T I (-X) m (-OH) n  General formula (I) O = T i (X) p (OR) q General formula (II) in General Formulas (I) and (II), X represents a residue of a mono-alkanolamine of 2 to 12 carbon atoms or a polyalkanolamine from which a hydrogen atom of one hydroxyl group is removed; other hydroxyl group(s) and still other hydroxyl group(s), within the polyalkanolamine molecule that has a directly bonding Ti atom, may polycondense to form a ring structure; other hydroxyl group(s) and still other hydroxyl group(s) may polycondense intermolecularly to form a repeating structure; and the polymerization degree is 2 to 5 in a case of forming the repeating structure;  R  represents one of a hydrogen atom and alkyl groups of 1 to 8 carbon atoms that may have 1 to 3 ether bonds; "m" is an integer of 1 to 4; "n" is an integer of 0 to 3; the sum of "m" and "n" is 4,'"p " is an integer of 1 or 2; "q" is an integer of 0 or 1; the sum of "p" and "q" is 2; and in a case that "m" and "p"  is 2 or more, the respective Xs may be identical or different each other.
Patent CA-2629272-A1 (CA)
Inventor: RUCH JULIE
IPC: D21D1/30
Filed: 2008-04-17
Abstract: A fibrous slurry refiner includes a casing, a rotor secured to a rotor shaft, and first and second pluralities of grinding surfaces. The rotor is disposed within the casing and is rotatable via the rotor shaft. The first plurality of grinding surfaces is secured to the rotor, and the second plurality of grinding surfaces is disposed facing the first plurality of grinding surfaces and fixed in the casing. An inlet plate for each of the plurality of grinding surfaces directs the fibrous slurry toward a set of facing first and second grinding surfaces and imparts a rotary flow to the fibrous slurry.
Patent CA-2629553-A1 (CA)
IPC: A61L9/20
Filed: 2008-04-21
Abstract: A method for treating tank head space gases includes evacuating a gas from the head space, passing the gas through a UV emitter in a gas treatment chamber and returning the gas to the head space. A tank installation for operation of the method includes a liquid storage tank having a head space, and a gas treatment unit having a UV  emitter, where the gas treatment unit is adjacent the tank, and where the installation further includes intake and return pipes for respectively conveying the head space gas to and from the gas treatment unit.
Patent CA-2631330-A1 (CA)
Inventor: GUIRAUD CECILE
IPC: H01Q21/22
Filed: 2006-11-27
Abstract: A transmit and/or receive array antenna comprises an array (R) of sub-arrays (SR) of at least one radiating element (ER) and control means for controlling the amplitude and/or the phase of the radio frequency signals to be transmitted or received in the form of waves by each of the sub-arrays (SR) so that they send or receive signals according to a chosen pattern. The sub-arrays (SR) comprise a mean number of radiating elements (ER) which increases from the centre of the array (R) towards its periphery, and are arranged with respect to one another in such a way as to constitute an irregular mesh offering pattern sidelobes of low intensity and a high gain in a favoured direction.
Patent CA-2633035-A1 (CA)
Title: Kinase inhibitors and their uses
Inventor: DING PINGYU
IPC: C07D495/04
Filed: 2006-12-15
Abstract: The present disclosure provides compounds that inhibit protein kinases, such as JAK, AxI, or Syk kinases, compositions comprising the compounds and methods of using the compounds to inhibit protein kinase and treat and/or prevent diseases associated with inappropriate kinase activity.
Patent CA-2633480-A1 (CA)
Title: Paper machine with one or a plurality of valve devices
Inventor: KABUS JAN
IPC: D21F7/04
Filed: 2006-12-14
Abstract: he invention relates to the use of a piezo nozzle system in a paper machine. Contrary to all expectations, piezo nozzle systems have proven to be particularly suitable for use in the extreme ambient conditions of a paper machine. Despite the high degree of humidity, the use of piezo nozzle systems allows a high degree of control and dynamics to be achieved when using controlled or regulated valve devices in a paper machine. Furthermore, the use of piezo nozzle systems ensures a high availability and stability of the valve devices while having a robust and extemely compact design.