baber/WOPTO huggingface dataset:
Patent CA-2598780-C (CA)
Title: A method and apparatus for generating dispersed vectors
Inventor: YASUNAGA KAZUTOSHI
IPC: G10L19/12
Filed: 1998-10-22
Granted: 2011-08-09
Abstract: An excitation vector generator is provided which is capable of generating an excitation vector whose shape has a statistically high similarity to the shape of a random excitation obtained by analyzing an input speech signal. A  speech coder/decoder, a signal communication system, a signal recording system and a speech recording system is provided which use the above excitation vector generator as a random codebook so as to obtain a synthetic speech having a higher quality than that in which an algebraic excitation vector generator is used as a random codebook. The excitation vector generator comprises a pulse vector generating section for generating pulse vectors, a storing section for storing a plurality of dispersion patterns, a selecting section for selecting a dispersion pattern from the storing section and a dispersion section for performing a superimposing calculation of the extracted dispersion pattern and the generated pulse vectors so as to generate N dispersion vectors.
Patent CA-2600548-C (CA)
Inventor: FREY WILLIAM E
IPC: A61F7/00
Filed: 2006-02-16
Granted: 2013-12-10
Abstract: A convective warmer to which blankets of different dimensions may be connected is capable of providing air to the various blankets at flow rates that optimally inflate those blankets to achieve the optimal clinical result for the patients covered by those blankets. The blanket connected to the warmer may range from a full size adult warming blanket to a pediatric or neonate warming blanket. There is provided on each blanket a code, marking or marker, to be read by a sensor(s) provided at the outlet of the warmer, that identifies the type of blanket when the blanket is coupled to the warmer.  Consequently, heated air may be automatically output by the warmer to the blanket at the appropriate flow rate of that blanket to optimally inflate the blanket without any need for intervention by a user. In addition to being used to control the flow rate of the heated air, the code from the blanket may also be used to control the temperature of the heated air to be input to the blanket.
Patent CA-2600879-C (CA)
Title: Controlled release mechanism for balloon catheters
Inventor: DAVIDSON JAMES F
IPC: A61M29/02
Filed: 2006-03-03
Granted: 2011-10-18
Abstract: This invention relates to the field of balloon catheters and more particularly to catheter balloons having controlled failure mechanisms for the prevention of catastrophic failure of the balloon during overpressure conditions.
Patent CA-2601760-C (CA)
Title: Procede et appareil permettant de former des elements structurels
Inventor: WILLDEN KURTIS S
IPC: B29C70/46
Filed: 2006-03-24
Granted: 2013-05-07
Abstract: L'invention concerne un procédé et un appareil associé permettant de former un élément structurel composite à partir d'une charge. Celle-ci peut être disposée sur une première matrice de l'appareil et formée selon une conception recherchée définie par un évidement de la matrice, par insertion d'une seconde matrice ou d'un outil dans l'évidement. Dans quelques cas, la première matrice peut comprendre deux parties réglables dans une direction transversale de manière que l'évidement puisse être ouvert par insertion de la seconde matrice ou de l'outil. La seconde matrice ou l'outil peut être un élément sensiblement rigide ou une vessie gonflable. Dans les deux cas, la charge peut être disposée sur la première matrice, formée, puis traitée sur la première matrice, facilitant ainsi l'indexage de la charge pour chaque opération.
Patent CA-2602066-C (CA)
Title: Extrait d'aloes vrai, methode de production d'un extrait d'aloes vrai et agent ameliorant l'hyperglycemie
Inventor: TANAKA MIYUKI
IPC: A61K31/575
Filed: 2006-11-20
Granted: 2014-02-11
Abstract: La présente invention concerne un extrait d'aloé véra qui peut être ingéré sans danger, peut être utilisé en tant que matériau alimentaire pour utilisation dans la prévention d'une maladie liée à l'hygiène de vie, est beaucoup moins contaminé par une anthraquinone (un composé d'anthraquinone) et peut être ajouté à un aliment. La présente invention concerne en outre un procédé pour la production de l'extrait d'aloé véra. Un extrait d'aloé véra peut être produit en utilisant un procédé d'extraction supercritique, qui contient 1,0 % en masse ou plus d'un mélange d'un composé de cyclolanostane et d'un composé de rophénol et a les propriétés 1) et/ou 2) suivantes : 1) le rapport de mélange entre le composé de cyclolanostane et le composé de rophénol est le suivant : (composé de cyclolanostane:composé de rophénol) = 6,3:2,7 à 5,1:4,9 en masse ; et 2) la teneur en anthraquinone est de 0,001 % en masse ou moins.
Patent CA-2608992-C (CA)
Title: System to provide specific messages to patients
Inventor: SIMON BANFIELD
IPC: G16H10/60
Filed: 2006-04-17
Granted: 2011-06-21
Abstract: An apparatus and method for delivering targeted informational messages includes a computer system for creating a de-identified encrypted PID and de-identified patient transaction data in a retail store for transmission and storage. A subset of de-identified encrypted PIDs are associated with targeted informational messages by the system and transmitted to retail stores, where a targeted message is printed on behalf of the patient corresponding to the de-identified encrypted PID.
Patent CA-2614495-C (CA)
Title: Drug delivery system
Inventor: MCDERMOTT JOHN D
IPC: A61M31/00
Filed: 2006-07-07
Granted: 2014-10-14
Abstract: Apparatuses and methods for coating and/or loading a medical device with a therapeutic agent prior to or during the placement of the medical device within the patient's body. In one variation, the medical device is coated and/or loaded with a therapeutic agent while the device is positioned in a delivery apparatus. In another variation, the delivery apparatus comprises a reservoir for retaining a therapeutic agent. The user may release the therapeutic agent from the reservoir prior to or during the placement of the device to coat and/or load the device with the therapeutic agent.
Patent CA-2614811-C (CA)
Inventor: COLLIN ANDRE
IPC: C12P21/02
Filed: 2006-07-14
Granted: 2016-02-23
Abstract: Process for manufacturing eptifibatide which comprises subjecting a solution of eptifibatide derivative in a solvent to a concentration step, wherein the pH of said solution is less than or equal to 7.
Patent CA-2620270-C (CA)
Inventor: KRISHNAMOORTI RAMANAN
IPC: C09K23/00
Filed: 2006-08-24
Granted: 2013-07-16
Abstract: A present invention provides polymer nanocomposites with dispersed nanotubes and methods of making same. The polymer may be a polyether. For example, the present invention provides an effective method to successfully disperse single walled nanotubes (SWNTs) into both polyethylenoxide (PEO) and its low molecular weight analog polyethylene glycol (PEG) with hydrodynamic percolation at about 0.09 wt % and an electrical percolation at about 0.03 wt % SWNTs, as shown in Figure 5, at room temperature, and the resulting nanocomposites. The method may include providing a surfactant. Most notably the present inventors achieved a decrease in the melting point of the polymer and a retardation of polymer crystallization due to the presence of the nanotubes.
Patent CA-2624113-C (CA)
Inventor: SCHWEIKERT DAVID E
IPC: B60T8/18
Filed: 2007-03-13
Granted: 2013-05-21
Abstract: A pneumatic emergency brake release timer comprises a high capacity transfer valve, a timing reservoir in communication with the pilot port of the high capacity transfer valve (50), the check valve (64) and choke circuit (62) providing parallel connections between the main source of pressure and the reservoir through a check valve and opposite flow through a dissipating choke.  A pneumatic relay valve controls the pressure to the brake cylinders. The high capacity transfer valve (50) can select a pilot pressure (48) to the pneumatic relay valve from two different pressure sources : a controlled pressure and an emergency pressure. Normally a controlled pressure is selected, e.g. a modulated pressure for wheel slip control. In the case of emergency braking, the timing reservoir (54) maintains the high capacity transfer valve (50) during a present time in a position wherein the controlled pressure is still selected. Thereafter, the emergency pressure is selected, thereby bypassing the pressure controller (44). The advantage is that wheel slip control is still possible during emergency braking for a present time, using pneumatic elements only.
Patent CA-2626088-C (CA)
Inventor: LOHNER DIETMAR
IPC: C12C7/22
Filed: 2007-03-06
Granted: 2014-02-11
Abstract: The invention refers to a wort copper and a method of boiling wort, wherein the wort copper comprises an external boiler arranged outside of the wort copper, which cyclically heats wort from the wort copper, wherein the heated wort is re-supplied to the wort copper, and comprises an infeed tube and a rising pipe, through which wort heated by the external boiler rises upwards in the wort copper, as well as at least one intake opening is provided in the rising line for sucking in wort from a wort reservoir of the wort copper, wherein the cross-sectional surface of the rising pipe enlarges at least section-wise towards the upper end of the rising pipe.
Patent CA-2631646-C (CA)
Inventor: ROBINSON CYNTHIA Y
IPC: A61K31/4412
Filed: 2006-11-29
Granted: 2016-07-26
Abstract: The invention relates to methods for reducing adverse events in patients receiving pirfenidone (5-methyl-1-phenyl-2-(1H)-pyridone) therapy.
Patent CA-2632756-C (CA)
Inventor: TANBO HITOSHI
IPC: B31B50/56
Filed: 2006-12-06
Granted: 2013-02-05
Abstract: La présente invention concerne un paquet de cigarettes qui comprend un corps de boîte (8) et un couvercle à languette (10). Lors de la production du paquet de cigarettes, le couvercle à languette (10) est pourvu d~une paroi supérieure (12) destinée à la fermeture de l~extrémité d~ouverture du corps de boîte (8) ; d~une languette (14) superposée sur une paroi avant (30) du corps de boîte (8) ; et d~une paire d~oreilles de raccord (20) associées aux bords latéraux opposés de la languette (14) par des lignes de jonction latérales (26) et adhérant individuellement aux faces latérales du corps de boîte (8). Chaque ligne de jonction latérale (26) possède des fentes (59) disposées à des intervalles prédéfinis ainsi que des parties permettant de relier les fentes (59) adjacentes. Les parties sont formées tels des joints (60) sensibles à la fatigue en appliquant une charge sur les parties.
Patent CA-2633342-C (CA)
Inventor: SCHWARTZ LARRY
IPC: A47B83/00
Filed: 2006-12-19
Granted: 2014-01-21
Abstract: A furniture assembly (200) for compact and efficient packaging, the assembly including a sofa (202) having component parts defining a sofa confine , the component parts including a back (240), a seat (242), a pair of front legs (244), a pair of rear legs (246), and a skirt (250), wherein the skirt and the seat are removable, at least one chair 204 having component parts defining a chair confine, the component parts including a back (220), a seat (222), a . pair of front legs (224), a pair of rear legs (226), and a skirt (230), wherein the seat is removable, a coffee table (206), an end table 108, an ottoman (210), and a plurality of cushions (252) and pillows (256), wherein the furniture assembly is arranged such that the at least one chair, the coffee table, the end table, the ottoman, and the plurality of cushions and pillows are located within the confines of the sofa.
Patent CA-2634424-C (CA)
Inventor: YOSHIDA TSUKASA
IPC: B42F1/02
Filed: 2007-08-01
Granted: 2013-01-15
Abstract: There is no reduction in clipping force of papers by shrinkage of a holding portion due to storage and repeated use, and the inserted papers are always clipped by an appropriate force.     In a paper holder which has a holding piece 20 made of an elastic material such as synthetic rubber provided with a fixed portion 21 in a plane-like shape and a holding portion 23 integrally formed with the fixed portion at a connection top portion 23a having a joint portion with a long cross section in a direction orthogonal to the insertion direction of papers and which clips the papers between a holding end portion 24 located on the other side of the connection top portion and a case 11 by using a return force of the holding portion 23 that rotates using the connection top portion as a fulcrum, there is attached an elastic auxiliary member 30 adding the return force by regulating the movement of the holding portion 23.
Patent CA-2642726-C (CA)
Title: Stable vitamin c compositions
Inventor: THOMAS ISAAC
IPC: A61K47/24
Filed: 2007-02-21
Granted: 2015-11-03
Abstract: Disclosed is a composition comprising ascorbic acid or a derivative thereof, a silicone containing compound, and an essential oil, wherein at least 50% of the initial amount of the ascorbic acid in the composition remains stable when the composition is stored for at least 1 month at room temperature. The composition can be non-aqueous.
Patent CA-2642855-C (CA)
Title: Utilisation de fucanes a des fins de greffe, d'ingenierie et de regeneration osseuses
Inventor: IGONDJO-TCHEN CHANGOTADE SYLVIE
IPC: C12N5/077
Filed: 2007-02-21
Granted: 2013-08-27
Abstract: La présente invention se rapporte à l'utilisation de fucanes de masse molaire moyenne en poids comprise entre 5'000 et 100'000 g/mol à des fins de greffe, d'ingénierie et de régénération osseuses.
Patent CA-2652190-C (CA)
Inventor: DITSCHER WOLFGANG
IPC: B65H37/00
Filed: 2009-02-02
Granted: 2014-01-21
Abstract: The invention concerns a process for producing a diagnostic tape unit (10) in which disposable test units (20) are applied to a rollable transport tape (18) and the transport tape (18) is wound onto an unwinding spool (14) and is connected to a take-up spool (16) such that the test units (20) can be successively made available to a user by winding on the transport tape (18). According to the invention it is proposed that the leading end of the transport tape (18) is connected to the take-up spool (16) by means of an auxiliary tape (24) and/or the trailing end of the transport tape is connected to the unwinding spool (14) by means of an auxiliary tape (24', 24").
Patent CA-2671353-C (CA)
Inventor: LIU JUN
IPC: F04B47/02
Filed: 2006-08-04
Granted: 2014-04-22
Abstract: A surface motor direct-drive sucker-rod screw pump device is driven by a vertical three-phase permanent magnet brush-less DC motor, and comprises a motor controller (6), a rectifying circuit, an inversion circuit, a CPU and a driving circuit. The motor controller (6) is used to adjust the voltage and frequency of the motor by the rectifying circuit, the inversion circuit, the CPU and the driving circuit. Thus, the speed of the motor can vary from zero to the maximum. The device is easy to operate and has a higher efficiency.
Patent CA-2674021-C (CA)
Title: Procede de detection d'anticorps dans des liquides corporels par une reaction immunitaire avec la glycoproteine 2 (gp2) provenant de grains de zymogene du pancreas pour diagnostiquer des maladies intestinales inflammatoires et la pancreatite chronique
Inventor: ROGGENBUCK DIRK
IPC: A61K39/00
Filed: 2008-01-28
Granted: 2018-10-16
Abstract: Procédé de détection d'anticorps dans des liquides corporels par une réaction immunitaire avec la glycoprotéine 2 (GP2) provenant de grains de zymogène du pancréas, ses séquences immunoréactives ou ses analogues, sans recours à des coupes tissulaires.
Patent CA-2674392-C (CA)
Inventor: JACKSON ROGER P
IPC: A61B17/86
Filed: 2008-01-18
Granted: 2013-04-02
Abstract: A polyaxial bone screw assembly includes a threaded shank body having an upper portion with a laterally extending lug and a retainer having an inner cam track for receiving the lug and thus attaching the shank upper portion to the retainer within a receiver. The retainer may be a closed or open ring. The receiver has a cavity and a U-shaped cradle defining a channel for receiving a longitudinal connecting member such as a spinal fixation rod. The retainer has an external surface that mates with an internal surface of the receiver, providing a ball joint.
Patent CA-2675289-C (CA)
Inventor: YASHIRO TOHRU
IPC: G11B7/2472
Filed: 2008-01-10
Granted: 2012-12-18
Abstract: The present invention provides an optical recording material allows for obtaining excellent recording signal properties even at high-speed recording and is excellent in durability in both a single-sided single layer optical recording medium and a single-sided two-layer optical recording medium having a first recording layer and a second recording layer. The optical recording material contains a cyanine compound having a specific structure and a squarylium compound as dyes for optical recording layers.
Patent CA-2680404-C (CA)
Inventor: SCHOUHAMER IMMINK KORNELIS A
IPC: G11B5/60
Filed: 1999-05-25
Granted: 2013-11-19
Abstract: Problem: how to record and play back data at a high line density. Means for solving the problem: a DSV control bit determining/inserting unit (11) inserts DSV control bits for execution of DSV control into an input data string and outputs the data string including the DSV control bits to a modulation unit (12). The modulation unit (12) converts the data string with a basic data length of 2 bits into variable length code with a basic code length of 3 bits in accordance with a conversion table and outputs the code resulting from the conversion to a NRZI encoding unit (13). The conversion table used by the modulation unit (12) includes substitution codes for limiting the number of consecutive appearances of a minimum run to a predetermined value and substitution codes for keeping a run length limit. In addition, the conversion table enforces a conversion rule, according to which the remainder of division of the '1' count of an element in a data string by 2 having a value of 0 or 1 shall always be equal to the remainder of division of the '1' count of an element in the code resulting from conversion of the data string by 2.
Patent CA-2680474-C (CA)
Inventor: MASHUE AARON JOHN
IPC: F03D17/00
Filed: 2009-09-24
Granted: 2018-08-07
Abstract: A template (60) for measuring an amount of wear on a first gear (42) tooth of a gear, the template including a first template tooth (62) configured to fit in a space defined between the first gear tooth and a second gear tooth and adjacent the first gear tooth such that an edge (64, 66) of the first template tooth abuts a flank (44, 46) of the first gear tooth with substantially no gaps when the flank is in an unworn condition. The template is configured to be repeatably positionable at a consistent location with respect to an axial direction (100) defined with respect to the gear, a radial direction (102) defined with respect to the gear and a rotational direction (104) defined with respect to the gear, wherein a measurable gap between the edge and the flank corresponds to the amount of wear on the first gear tooth.
Patent CA-2681401-C (CA)
Inventor: TINNAKORNSRISUPHAP PEERAPOL
IPC: H04W36/00
Filed: 2008-04-04
Granted: 2015-11-24
Abstract: In a communication system in which a gateway entity (32) is linked to a plurality of infrastructure entities which in turn are operable to communicate with an access terminal (44), the access terminal needs first to establish a data attachment point (DAP) with one of the infrastructure entities (34). Handoff of the DAP from one infrastructure entity (34) to another infrastructure entity (36) is initiated by the access terminal (44). The access terminal weighs factors such as the link conditions with the various infrastructure entities, the time since the last DAP handoff, and time duration communicating with the current infrastructure entity before proceeding with the DAP handoff.
Patent CA-2683993-C (CA)
Title: Stratifie extensible, procede de fabrication et article absorbant
Inventor: MANSFIELD TODD LEON
IPC: A61F13/49
Filed: 2007-04-24
Granted: 2011-01-04
Abstract: L'invention concerne un stratifié extensible qui présente une première couche comprenant un film élastomère, cette première couche présentant une surface, ainsi qu'une deuxième couche comprenant une matière non tissée, cette deuxième couche présentant une surface qui est fixée à la surface de la première couche. L'écart entre le comportement en traction dans le sens transversal du stratifié extensible et le comportement en traction dans le sens transversal du film est de 2,5 N/cm approximativement en présence d'une contrainte mécanique de 1,5 approximativement et le comportement en traction dans le sens transversal du stratifié extensible existe indépendamment d'une activation mécanique. L'invention concerne également un procédé de fabrication de ce stratifié extensible et un article absorbant comprenant au moins une région définie par ce stratifié extensible.
Patent CA-2686979-C (CA)
Title: Compositions herbicides
Inventor: NETTLETON-HAMMOND JOHN HENRY
IPC: A01N37/02
Filed: 2008-05-19
Granted: 2015-11-10
Abstract: La présente invention concerne une composition herbicide qui se compose a. d'au moins un herbicide inhibiteur d'ALS, b. d'au moins un herbicide inhibiteur d'HPPD et c. d'au moins un acide gras saturé ou non saturé. La présente invention concerne aussi un procédé de contrôle de mauvaises herbes sur un site ; il consiste à appliquer sur le site une composition herbicide diluée selon l'invention. L'invention a aussi trait à l'utilisation d'un acide gras saturé ou non saturé pour stabiliser chimiquement une composition herbicide se composant d'au moins un herbicide de sulfonylurée et au moins un herbicide inhibiteur d'HPPD.
Patent CA-2690338-C (CA)
Inventor: MALEKI LUTFOLLAH
IPC: H01S3/08
Filed: 2008-06-13
Granted: 2015-03-24
Abstract: A laser device includes a laser that is tunable in response to a control signal and produces a laser beam at a laser frequency; and an optical resonator structured to support a whispering gallery mode circulating in the optical resonator, the optical resonator being optically coupled to the laser to receive a portion of the laser beam into the optical resonator in the whispering gallery mode and to feed laser light in the whispering gallery mode in the optical resonator back to the laser to stabilize the laser frequency at a frequency of the whispering gallery mode and to reduce a linewidth of the laser.
Patent CA-2694552-C (CA)
Title: Mosquito coil holder
Inventor: PRYOR DENNIS
IPC: A01M13/00
Filed: 2008-09-12
Granted: 2014-02-04
Abstract: A mosquito coil holder which comprises a clip, the clip comprising: first and second contact portions each adapted to contact a mosquito coil and to hold a mosquito coil therebetween; first and second support portions which support the respective first and second contact portions relative to each other; and a connection portion which connects the first and second support portions;  and wherein the clip comprises at least one base portion which acts as a base upon which the clip can stand in use, while holding a mosquito coil.
Patent CA-2698396-C (CA)
Title: Interferon alpha2a modified by polyethylene glycol, the preparation and use thereof
Inventor: ZHOU WEIDONG
IPC: A61P1/16
Filed: 2007-09-04
Granted: 2014-01-21
Abstract: The present invention relates to interferon (IFN)-.alpha.2a modified at a specific Lys residue with Y-shaped branched polyethylene glycol (PEG) derivative and the preparation thereof, as well as the use of the prepared IFN-.alpha.2a modified by PEG at a single amino acid residue in medicines.
Patent CA-2700835-C (CA)
Inventor: BEDNARZ MARK S
IPC: A61K31/506
Filed: 2008-09-25
Granted: 2018-01-09
Abstract: Solid forms of (S)-ethyl 2-amino-3-(4-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-tri-fluoroethoxy)pyrimidin-4-yl)phenyl)propanoate and salts thereof are disclosed.