baber/WOPTO huggingface dataset:
Patent CA-2469930-A1 (CA)
Title: Procede et machine permettant de manipuler des biomolecules a l'aide d'un distributeur de jeux d'echantillons
Inventor: MARKO-VARGA GYOERGY
IPC: B01L3/00
Filed: 2002-12-11
Abstract: L'invention concerne un procédé et une machine permettant de manipuler des biomolécules à l'aide d'un distributeur de jeux d'échantillons. L'invention concerne plus particulièrement un procédé et une machine dans lesquels sont exécutées une ou deux procédures de séparation dans des canaux parallèles et les biomolécules séparées sont déposées sur une plaque cible bidimensionnelle pour être analysées, par exemple dans un dispositif MALDI TOF MS (Spectrométrie de masse par temps de vol de désorption-ionisation par impact laser assistée par matrice). Un procédé de manipulation d'échantillons consiste à fournir (101) un certain nombre d'échantillons à un dispositif de séparation à multiples canaux présentant un nombre égal de canaux de séparation; à séparer (102) les échantillons en parallèle dans lesdits canaux de séparation; à fournir lesdits canaux à un distributeur de jeux d'échantillons après la séparation; à distribuer (103) lesdits canaux en parallèle à une plaque cible maintenant la séparation du dispositif de séparation à multiples canaux.
Patent CA-2475057-A1 (CA)
Title: Acoustical sound source for musical instruments and stereo systems
Inventor: PRUNES I VASILE
IPC: G10H1/00
Filed: 2004-07-06
Abstract: The proposed invention is intended to replace the speaker box used for electrical musical instruments and stereo systems with a real musical instrument which has a sound board and can respond well in the lower range of audio frequencies.    By generating the sound with a real musical instrument, a great improvement in the sound color is achieved and most of the problems that the common speaker systems have are eliminated.    The musical instrument used for generating the sound could be a cello, double bass or guitar. No major modifications of these instruments are necessary in order to be adopted for this project. The large sound board of the instrument will generate the sound in the same way as they do in normal use. Depending on the application, the size of the instrument could vary from 1/2 size cello to a double bass.
Patent CA-2477047-A1 (CA)
Inventor: IKEDA TAKASHI
IPC: E01H5/04
Filed: 2004-08-11
Abstract: A snow removing machine which throws up snow collected by an auger with a blower and throws out the snow via a chute is provided. The chute is provided on a blower housing enclosing the blower. The chute is placed on the right or left of the blower housing in a body width direction, so as to receive snow thrown up by centrifugal force of the blower. In a dead space on the opposite side to the chute, a control unit for controlling rotations of electric motors and so on and a battery for supplying power to the electric motors are disposed.
Patent CA-2477055-A1 (CA)
Title: Method and apparatus for deflecting liquid from a foundation wall
Inventor: MOULE JAMIS MYLES
IPC: E02D31/06
Filed: 2004-08-11
Abstract: The present invention is a method and apparatus for deflecting liquid from a foundation wall of a structure. The apparatus comprises a flashing of non-ferrous metal that is fastened to the foundation below the grade level of the soil.  The method comprises exposing the foundation while below grade, installing the flashing around the perimeter of the structure's foundation and then back-filling soil against the foundation thereby covering the flashing. During heavy rains or floods, water seeping into the soil surrounding the structure is deflected away from the foundation by the flashing. This prevents water from pooling at the bottom of the foundation and seeping up into the structure through the joint where the foundation meets the basement floor.
Patent CA-2478123-A1 (CA)
Inventor: BANO XAVIER
IPC: C21D9/46
Filed: 2003-03-10
Abstract: L'invention concerne une tôle d'acier laminé à chaud à très haute résistance et de faible densité  dont la composition en % en poids comprend 0,04%:9 carbone <= 0,5%  0,05%
Patent CA-2478603-A1 (CA)
Title: Compositions lubrifiantes presentant des proprietes de desemulsion et une stabilite thermique avantageuses
Inventor: VINCI JAMES N
IPC: C10M133/04
Filed: 2003-02-26
Abstract: L'invention concerne une composition lubrifiante comprenant : (a) au moins un ester ou un sel d'acide phosphorique sans soufre du groupe hydrocarbyle, (b) au moins un acide phosphorique ou un sel du groupe hydrocarbyle contenant du soufre, (c) un polysulfure organique, (d) au moins un dispersant et (e) au moins un désactivateur de métaux à base de triazole. Cette composition peut également comprendre un dérivé de thiadiazole. Cette combinaison d'additifs confère des propriétés antiusure et une stabilité thermique avantageuses, y compris dans des conditions thermiques sévères. Les compositions selon l'invention présentent également de bonnes propriétés de désémulsion. Cette combinaison d'additifs confère les propriétés antiusure et les propriétés extrême-pression nécessaires aux applications d'appareillage automobile et industriel. Par ailleurs, ces additifs confèrent ces propriétés sans nuire aux propriétés de désémulsion du lubrifiant.
Patent CA-2479169-A1 (CA)
Title: Controlling timing of mail pieces being processed by a mailing system
Inventor: TUFEKOI CELAL S
IPC: B65H43/00
Filed: 2003-03-10
Abstract: A transport method and system that operates to feed mixed size mail pieces in singular fashion and adaptively controls the velocity of the mail pieces such that overall system performance is optimized is provided. The length of a mail piece is measured and a desired gap time between the mail piece and a subsequent mail piece is calculated. The gap time between the mail piece and the subsequent mail piece is measured, and a difference between the desired gap time and measured gap time is calculated. Based on the calculated gap time difference, the velocity of the subsequent mail piece is adaptively controlled to decrease the difference between the desired gap time and the measured gap time such that the measured gap time is adjusted to be approximately equal to the desired gap time, thereby optimizing throughput of the mailing system.
Patent CA-2479493-A1 (CA)
Inventor: JAMES DONALD E
IPC: A61B3/16
Filed: 2003-03-28
Abstract: Apparatus and method for measuring Internal Ocular Pressure (IOP) comprises applying a perturbing vibration into an eye over a range of frequencies. A vibrational response of the surface of the eye is measured such as by using a laser velocimeter, the vibrational response including velocity and rate of change of the phase lag. Further, geometric properties such as volume of the eye are measured such as by using a laser interferometer to measure characteristics such as the eye's axial length and cornea thickness. Use of multiple characteristics normalizes the effect of an eye's mechanical and geometric properties and thereby more accurately determines the IOP.
Patent CA-2481044-A1 (CA)
Inventor: BROUWER GERALD A
IPC: B65G39/07
Filed: 2003-04-04
Abstract: L'invention concerne un transporteur positionneur qui comprend un cadre, plusieurs rouleaux coniques supportés de façon rotative par le cadre pour positionner des paquets et un moyen d'entraînement des rouleaux. Chaque rouleau possède un axe longitudinal et un corps de polyuréthanne qui s'étend le long de cet axe longitudinal pour former une surface extérieure conique. Les surfaces extérieures coniques des rouleaux définissent une surface de transport.
Patent CA-2488252-A1 (CA)
Inventor: BRISTOL RODNEY L
IPC: G01N27/16
Filed: 2003-06-04
Abstract: L'invention porte sur un détecteur de gaz comprenant des éléments actifs et des éléments de référence (R¿sense?, R¿ref?) qui sont disposés dans un circuit en pont modifié (12, 24) permettant de fournir séparément de l'électricité (V¿ba?t) aux éléments actifs et aux éléments de référence (R¿sense?, R¿ref?). Un processeur numérique (30) surveille les résistances des éléments (Re¿sense?, R¿ref?) afin de contrôler un modulateur d'impulsions en largeur qui fournit de l'électricité aux éléments, ce qui permet de maintenir des températures presque constantes dans les détecteurs (R¿sense?, R¿ref?), et afin de transformer la baisse d'électricité nécessaire pour maintenir une température constante sur l'élément catalytique en une sortie proportionnelle à la concentration de gaz combustible dans l'air. Le système mesure régulièrement la résistance des éléments (R¿ref?, R¿sense?) et permet le double fonctionnement des modes du détecteur à billes catalytiques. Un élément actif ou un élément de référence (R¿sense?, R¿ref?) peut alternativement mesurer les faibles concentrations de gaz combustible jusqu'à la limite d'explosion inférieure (LEL) ou mesurer les concentrations élevées, jusqu'à 100 % par volume.
Patent CA-2488472-A1 (CA)
Inventor: MCBEATH SEAN M
IPC: H03F1/32
Filed: 2004-11-26
Abstract: The present invention discloses a system and a method for memory-based predistortion to reduce the distortion effects introduced by a power amplifier 103. The distortion effects include both memoryless and memory effects. The input and the corresponding output values of the power amplifier 103 are measured to determine models used for predistortion 105. Using these models, first, an amplitude memory signal representing the amplitude memory effects of the power amplifier 103 is obtained. Then, the amplitude memory signal is subtracted from the input signal. On the resulting signal, memoryless amplitude predistortion and memory-based phase predistortion are performed to get a predistorted signal. Further, an inverse model of the linear response of the power amplifier 103 is implemented on the predistorted signal. Finally, the output of the inverse model is amplified by the power amplifier 103 to obtain an output signal having reduced memoryless and memory-based effects.
Patent CA-2490680-A1 (CA)
Title: Allomone repulsive and kairomone attractive compositions for controlling arachnids
Inventor: PAGEAT PATRICK
IPC: A01N63/10
Filed: 2003-06-19
Abstract: Compositions of allomones and kariomones derived from the uropygial gland of ducks and chickens are described, as well as methods to treat Arachnida.
Patent CA-2491229-A1 (CA)
Title: Supporting device for a person's back and head area
Inventor: BERC JOACHIM
IPC: A63B23/12
Filed: 2003-06-13
Abstract: The invention relates to a supporting device (1) for the back and head of a human being. Said device comprises a partial area of a back supporting section at the level of the shoulder blade, a central supporting surface (4) in the region of a vertebral column and open areas which are arranged on the both sides of the central supporting surface (3) in such a way that the shoulder blade regions can be lowered beyond the central supporting area. The invention can be used for furniture for the household or workplace.
Patent CA-2492391-A1 (CA)
Title: Combination of an allosteric inhibitor of matrix metalloproteinase-13 with a selective inhibitor of cyclooxygenase-2 that is not celecoxib or valdecoxib
Inventor: ROARK WILLIAM HOWARD
IPC: A61K45/06
Filed: 2003-07-07
Abstract: This invention provides a combination, comprising an allosteric inhibitor of MMP-13, or a pharmaceutically acceptable salt thereof, and a selective inhibitor of COX-2, or a pharmaceutically acceptable salt thereof, that is n ot celecoxib or valdecoxib. This invention also provides a method of treating a disease that is responsive to inhibition of MMP-13 and cyclooxygenase-2, comprising administering to a patient suffering from such a disease the invention combination comprising an allosteric inhibitor of MMP-13, or a pharmaceutically acceptable salt thereof, and a selective inhibitor of COX-2 , or a pharmaceutically acceptable salt thereof, that is not celecoxib or valdecoxib. This invention also provides a pharmaceutical composition, comprising the invention combination comprising an allosteric inhibitor of M MP- 13, or a pharmaceutically acceptable salt thereof, with a selective inhibito r of COX-2, or a pharmaceutically acceptable salt thereof, that is not celecox ib or valdecoxib, and a pharmaceutically acceptable carrier, diluent, or excipient. The invention further provides a combination, comprising an allosteric inhibitor of MMP-13, or a pharmaceutically acceptable salt thereo f, with an NSATD, or a pharmaceutically acceptable salt thereof. This invention also provides a method of treatinga disease that is responsive to inhibition of MMP-13 and cyclooxygenase-2, comprising administering to a patient suffering from such a disease the invention combination comprising an allosteric inhibitor of MMP-13, or a pharmaceutically acceptable salt thereo f, with an NSAID, or a pharmaceutically acceptable salt thereof. This invention also provides a pharmaceutical composition, comprising the invention combination comprising an allosteric inhibitor of MMP-13, or a pharmaceutically acceptable salt thereof, with an NSAID, or a pharmaceutical ly acceptable salt thereof, and a pharmaceutically acceptable carrier, diluent, or excipient. The invention combinations may also be further combined with other pharmaceutical agents depending on the disease being treated.
Patent CA-2493003-A1 (CA)
Inventor: PASKAR STANLEY M
IPC: E04H17/16
Filed: 2005-01-31
Abstract: A fence panel, comprising, an elongated top member, an elongated bottom member and a plurality of boards have a first end and a second end. The first end of each of the boards being pivotally secured to the top member and the second end of each of the boards being pivotally secured to the bottom member. The boards are arranged in parallel spaced relation along a length of the top member and a length of the bottom member, thereby creating an adjustable parallelogram structure.
Patent CA-2494670-A1 (CA)
Inventor: BOOKER CALVIN W
IPC: G06F17/40
Filed: 1999-03-23
Abstract: A method and system for tracking the movement of animals as the animals are moved from location to location during processing comprises the steps of tagging the animals under observation and tracking the location and duration each tagged animal spends at each location as it is moved to generate data representing each tagged animal's movement history.
Patent CA-2494857-A1 (CA)
Title: Light guided keyboard system
Inventor: TSENG CHIANG-HUA
IPC: G06F3/023
Filed: 2005-01-28
Abstract: A light guided keyboard system essentially comprised of a light emission circuit and a guide control circuit built in the keyboard; an EL lamp or other light emitting device being connected to the light emission circuit; and guide software such as spelling guide or key-in method guide, application software control interface and driver being included in the computer software unit to guide key-in of spelling, characters, applications, web pages, game software, and pre-schooling education programs in faster and easier operation of the keyboard.
Patent CA-2495047-A1 (CA)
Inventor: RAMBERG ELLIOT R
IPC: A61K35/18
Filed: 2003-06-12
Abstract: L'invention concerne des méthodes et des compositions utilisant des facteurs biologiques, tels que des composants de complément, et la manipulation de cellules de lignées érythroblaste et myéloïde afin de faciliter la clairance de cibles pathologiques provenant de flux sanguins dans un compartiment phagocytaire spécifique.
Patent CA-2495925-A1 (CA)
Title: Integrated infusion and aspiration system and method
Inventor: MASON JEFFREY T
IPC: A61M1/00
Filed: 2003-08-11
Abstract: An integrated infusion and aspiration system (35) includes of a flow control system (19) and a catheter assembly (20). The catheter assembly (20) includes an infusion catheter (10) and an aspiration catheter (15), each having ports (11, 16) located at the distal end (12, 17)of thereof. The distal ends (12, 17) of the catheters (10, 15) are separated so that the aspiration catheter ports (11) can be positioned on an opposing side of a surgical wound site from the infusion catheter ports (16). Methods of operation of the integrated infusion and aspiration system (35) provides for uninterrupted aspiration with concurrent controlled delivery of an infusion solution (1) such that the infusion solution (1) is substantially evenly dispersed of over the wound site.
Patent CA-2498694-A1 (CA)
Inventor: LYNDE GERALD D
IPC: E21B34/14
Filed: 2003-09-15
Abstract: Un mécanisme de libération de balle est monté à proximité du siège concerné. La balle, ou les balles, sont maintenues en dehors du flux de circulation. Des taux élevés de circulation suivis d'un raccourcissement de circulation placent un orifice de sortie dans une position permettant à la balle, ou aux balles, d'être chassées par un ressort. Le ressort, ou l'une des balles, empêche le retour d'une balle chassée dans la poche protégée. La balle arrive au siège hors circulation.
Patent CA-2499406-A1 (CA)
Inventor: DEROCHIE ROSE MARIE
IPC: A01K1/00
Filed: 2005-03-04
Abstract: The present invention comprises a carrier of food, water, and at least one toy for pets. The carrier has a base comprising a receptacle containing food and/or water, a removable cover for the receptacle and at least one toy. The carrier may optionally have another receptacle also containing food or water, as well as a toy receptacle for the toy, a pet treat receptacle containing pet treats, and a bandana for fastening to the pet. The carrier and all of its elements may be placed in a removable wrapping to hold all of the elements in place. In addition, the removable covers may also be used as flying discs, thus providing an additional toy. The carrier, toy, and removable covers may optionally be fabricated from a chewable flavoured plastic palatable to the pet to encourage play and chewing. The carrier may also be made of disposable and recyclable material. In addition, the carrier may be sold in the form of a kit that the pet owner puts together.
Patent CA-2499443-A1 (CA)
Inventor: ALMETER CARL
IPC: E04C3/34
Filed: 2005-03-04
Abstract: A pre-fabricated outdoor column assembly with an outer wall having the appearance of masonry. The pre-fabricated column assembly includes a tubular member with an insert disposed inside the tubular member. The insert has an opening for receiving a mounting post and is disposed in spaced apart relation to the ends of the tubular member such that a first space between the insert and the tubular member and a second space between the insert and the tubular member are formed.
Patent CA-2500568-A1 (CA)
Title: Main conductor for a capacitively controlled high-voltage winding
Inventor: RUNGE JOACHIM
IPC: H01F27/28
Filed: 2005-03-14
Abstract: In a main conductor for a capacitively controlled high-voltage winding composed of pancake coils for transformers, in which the main conductor for the load current is realized as a twisted conductor, and in which a control conductor is provided which is spatially arranged inside the twisted conductor and is electrically separated from the twisted conductor, the main conductor consists of two twisted conductors (1, 2) that are electrically separated from each other. The control conductor consists of several flat copper conductors (7) covered by an insulating sheath (7a), and the copper conductors (7) are fastened to one of the twisted conductors (1, 2).
Patent CA-2501169-A1 (CA)
Title: Tolerance compensating mounting device
Inventor: STONE ROGER
IPC: F16B43/00
Filed: 2003-09-22
Abstract: The invention comprises a tolerance compensating mounting device (100) comprising a bushing (101) having an internal (102) and external (104) thread.  The bushing is threaded into a part (P) to be mounted to a surface. A bolt (200) is then threaded into a bushing bore using the internal threads. The internal threads (102) cause an interference fit between the bolt shank and the threads, temporarily preventing further insertion of the bolt. The bolt (200) is then turned further, thereby turning the bushing (100) and causing the bushing to unscrew from the part (P) toward the mounting surface until the bushing seats on the mounting surface, thereby completely compensating for a tolerance gap. As the bolt is turned further, at a relatively low torque the sacrificial internal threads (102) are stripped allowing the bolt to be fully torqued into the mounting surface hole, thereby simultaneously connecting the components with a properly torqued connection while compensating for a tolerance gap.
Patent CA-2501951-A1 (CA)
Inventor: HOLZER STEFAN
IPC: A61N1/39
Filed: 2003-10-30
Abstract: The invention is directed to techniques for applying overdrive pacing to one or both atria following termination of an AF episode, to prevent a recurrent AF episode. An implantable medical device such as pacemaker applies overdriv e pacing according to overdrive pacing parameters, and sets the parameters as a function of the response of the patient to overdrive pacing. The parameters maybe adjusted upward or downward, so that overdrive pacing may be applied effectively but not over-applied.
Patent CA-2503633-A1 (CA)
Title: Folding directional antenna
Inventor: SNYDER CHRISTOPHER A
IPC: H01Q21/06
Filed: 2003-11-04
Abstract: An antenna array formed an a deformable dielectric material or substrate includes a center element and plurality of radial elements extending from a center hub. In the operative mode, the radial elements are folded upwardly into an approximately vertical position, with the Center element at the cent er of the hub and the radial elements circumferentially surrounding the center element. In one embodiment the center element serves an active element of th e antenna array and the radial elements are controllable in a directive or reflective state to effect a directive beam pattern from the antenna array. When not in use, the antenna elements are deformed into a plane and can therefore be integrated into a housing for compact storage. In a phased arra y embodiment, the center element is absent and the plurality of radial element s, are controllable to steer the antenna beam.
Patent CA-2503875-A1 (CA)
Inventor: PARKERSON DONALD L
IPC: A47H2/00
Filed: 2005-04-07
Abstract: A foam comice board for hanging curtains including a foam body having a decorative front surface defining a flat central and decorative upper and lower portions. The central portion is configured to receive a flat strip of decorative material such as a single vertical blind panel. The foam body further includes a notch formed into its back surface along the upper edge for receiving a mounting member connected thereto. For longer spans, a decorative foam keystone connector panel joins two adjacent comice boards together which are abutted in end-to-end fashion. A decorative foam side cascade with a coextensive side panel is connectable to a wall, the side cascade having an upper margin configured for mating supportive engagement with a lower margin of the comice board.
Patent CA-2505002-A1 (CA)
Title: Microbicide substances
Inventor: KUGLER MARTIN
IPC: A01N43/90
Filed: 2003-10-25
Abstract: The invention relates to synergic antimicrobial mixtures containing 1,2-benzisothiazolinon (BIT) and tetramethylolacetylene diurea (BHF).
Patent CA-2505414-A1 (CA)
Inventor: DELEPINE PASCAL
IPC: C12N15/87
Filed: 2003-11-07
Abstract: La présente invention a pour objet un composé lipophile cationique de formule générale (I) suivante: dans laquelle: a) R?1¿ et ?R'1¿ représentent chacun, indépendamment l'un de l'autre, une chaîne alkyle, une chaîne alcényle ou une chaîne polyalcényle de 10 à 24 atomes de carbone, avec la chaîne polyalcényle ayant de 2 à 4 double liaisons ; b) R?2¿ est un atome d'hydrogène ou une chaîne alkyle ayant de 1 à 4 atomes de carbone ; et R?3¿ est un groupe de formule (IIa) suivante : -(CH¿2?)¿n?- ou (IIb) suivante: -C(=NH)-NH-(CH2)¿n?- dans laquelle : - n est un entier égal à 0, 1, 2, 3 ou 4 ; et d) A?+¿ est un cation organique ; e) X?-¿ est un anion.
Patent CA-2507158-A1 (CA)
Inventor: SKOWRONSKI ROMAN
IPC: A61K31/519
Filed: 2003-11-20
Abstract: Methods of treating headache with antipsychotics are provided. A kit for treating headache is also provided, comprising an antipsychotic and a device for rapid delivery of the antipsychotic.