baber/WOPTO huggingface dataset:
Patent CA-2464112-C (CA)
Title: Fabrication ponctuelle d'empilements de cellules electrochimiques fondes sur une membrane
Inventor: OSENAR PAUL
IPC: H01M8/02
Filed: 2002-10-22
Granted: 2011-04-19
Abstract: L'invention concerne des cassettes membranaires (50) et des empilements (100) de celles-ci pouvant être utilisés dans plusieurs applications électrochimiques et d'échange d'ions. La présente invention concerne également des procédés permettant de fabriquer ces cassettes membranaires (50) et ces empilements (100). Dans certains modes de réalisation privilégiés, on peut obtenir des cassettes (50) et des empilements (100) pouvant être utilisés dans des applications de piles à combustible.
Patent CA-2465685-C (CA)
Title: Composting using air from a livestock housing
Inventor: RASHWAN SHOKRY
IPC: A01K29/00
Filed: 2004-04-29
Granted: 2007-01-09
Abstract: A system and method for composting involving air directed from the interior of a livestock housing to an area which surrounds material to be composted in a composting container located in close proximity to the livestock housing. Air is preferably directed from the livestock housing to the area surrounding the material to be composted by directing the air through an air transfer duct. The air transfer duct is an insulated flexible duct coupled to the exhaust of the livestock housing ventilation system.
Patent CA-2469633-C (CA)
Inventor: KATO KAZUHIKO
IPC: G06F21/62
Filed: 2002-12-03
Granted: 2011-06-14
Abstract: A secure software execution mechanism appropriate for software circulation is provided. At a sender site 312, an executable file 332 and a data file 334 processed by the executable file are encapsulated. The remaining two files 336 and 338 do not physically exist in a pot 320 at the sender site, and an archive file 320 is transferred to a receiver site 314. At the receiver site 314, intangible files 336 and 338 within a pot may be mapped to a file 354 in a local file system or a file 356 within another pot 350 and processed using a file 334 in a pot or the mapped file 354 or 356 by executing a program 332, in conformity with the specification of a security policy 340.
Patent CA-2474262-C (CA)
Inventor: JENKINS THOMAS E
IPC: C07C69/736
Filed: 2003-01-24
Granted: 2011-03-15
Abstract: The invention provides compounds compositions and methods useful for inducing or maintaining general anesthesia or sedation in mammals.
Patent CA-2483373-C (CA)
Inventor: KERSCHBAUMER HARALD
IPC: G06T1/00
Filed: 2004-10-01
Granted: 2009-04-21
Abstract: A tooth shade scan system is provided that identifies tooth shades for a patient's tooth. An electronic database of tooth shade information for a shade guide may be stored. The database may include shade information based on tooth regions (e.g., the incisal, central, and cervical). A system operator may be shown an image of a patient's tooth on display equipment such as a computer monitor. An application running on the system may display dividers that the operator can manipulate to divide the image of the patient's tooth into regions. The regions may correspond to regions for which specific tooth shade information is available in the database, Values representative of a limited number of color characteristics for a region as a whole may be determined from the image. Corresponding categories of color characteristics may exist in the database, which is then used to identify tooth shades by region for the patient's tooth.
Patent CA-2483811-C (CA)
Title: Ancrage autotaraudeur
Inventor: ERNST RICHARD J
IPC: E04B1/49
Filed: 2004-10-05
Granted: 2010-03-16
Abstract: La présente invention concerne un ancrage autotaraudeur destiné à un usage dans une matière friable montée sur un organe. L'ancrage autotaraudeur comprend un corps oblong qui présente un axe, un alésage axial conçu pour recevoir une attache oblongue, une extrémité évasée ayant des surfaces de transmission de couple, une partie proximale, une partie intermédiaire, une partie distale et une extrémité de taraudage généralement vis-à-vis de l'extrémité évasée. La partie proximale est dotée d'un extérieur fileté ayant un fond de filet, un diamètre de sommet de filet et une hauteur de fil. La partie intermédiaire est dotée d'un extérieur fileté ayant un fond de filet, un diamètre de sommet de filet sensiblement plus petit que celui de la partie proximale et une hauteur de fil sensiblement plus petite que celle de la partie proximale. La partie distale comporte un extérieur fileté ayant un fond de filet qui s'amincit vers l'extrémité de taraudage, un diamètre de sommet de filet sensiblement plus petit que celui de la partie proximale et une hauteur de fil sensiblement plus petite que celle de la partie proximale.
Patent CA-2485850-C (CA)
Inventor: OLD DAVID W
IPC: C07D207/27
Filed: 2003-04-28
Granted: 2012-07-03
Abstract: L'invention concerne un procédé permettant de traiter l'hypertension oculaire ou le glaucome. Ce procédé consiste à administrer à un animal ayant une hypertension oculaire ou un glaucome une dose thérapeutiquement efficace d'un composé représenté par la formule générale I, dans laquelle X, Y, Z, D et R?3¿ sont tels que définis dans la description.
Patent CA-2486831-C (CA)
Title: Dispositifs de decontamination d'air
Inventor: ARTS THEODORE A M
IPC: F24F8/26
Filed: 2003-05-16
Granted: 2011-07-12
Abstract: La présente invention concerne des dispositifs de décontamination d'air qui comprennent, dans un exemple, un filtre directement exposé à un rayonnement ultraviolet (<= UV >=) en amont et en aval. Le filtre peut également être imprégné d'ozone. Il peut aussi y avoir des réflecteurs qui réfléchissent vers le filtre un rayonnement ultraviolet émis dans une direction s'éloignant du filtre. Le filtre peut par exemple être une batterie de filtres en V. Les dispositifs peuvent comprendre des ports d'échantillonnage d'air et des préfiltres. Les unités de décontamination d'air peuvent être utilisées pour décontaminer de l'air après une contamination industrielle et médicale et des attaques terroristes biologiques, chimiques et radiologiques, par exemple. La présente invention concerne également des unités d'isolement mobiles et des procédés pour décontaminer des pièces.
Patent CA-2490403-C (CA)
Title: Procede de vapocraquage de charges d'hydrocarbures lourds
Inventor: STELL RICHARD C
IPC: F28F27/02
Filed: 2003-06-27
Granted: 2011-06-07
Abstract: L'invention concerne un procédé d'alimentation ou de craquage d'une charge d'hydrocarbures lourds, comprenant les étapes suivantes : chauffage de la charge d'hydrocarbures lourds, mélange de cette charge avec un fluide et/ou un courant de vapeur de dilution primaire pour former un mélange, vaporisation par flash du mélange pour former une phase vapeur et une phase liquide, et variation de la quantité de fluide et/ou du courant de vapeur de dilution primaire mélangé avec la charge d'hydrocarbures lourds, en conformité avec au moins un paramètre de fonctionnement sélectionné du procédé, tel que la température du courant de détente avant l'entrée dans le ballon de détente.
Patent CA-2495606-C (CA)
Inventor: SCHULZ DETLEF
IPC: H02M5/257
Filed: 2003-08-13
Granted: 2010-03-16
Abstract: The invention relates to a device for controlling power by phase control of an alternating voltage supplying an electric consumer (14) and for reducing harmonic waves resulting from the phase control, particularly up to a range of 4 kHz, preferably in the range of the third harmonic wave. Said device comprises a first circuit element (12) (TRIAC), which is connected in series to the consumer (14) and which is controlled by a control device (20) in order to execute a phase control. The device is characterized in that a second circuit element (34) is connected in series to a resistor element (32), whereby the series connection is situated parallel to the first circuit element (12). The control device (20) is configured in such a manner that it controls the second circuit element (34) shortly before the first circuit element (12) and, for a short duration, switches it into the conducting state.  The invention also relates to a method for reducing harmonic waves in the range of up to 4 kHz, preferably the third harmonic wave, during a power control involving phase-control.
Patent CA-2496492-C (CA)
Title: Feuille de plastique expanse
Inventor: BERGER LUKAS
IPC: B32B3/18
Filed: 2003-08-16
Granted: 2009-10-27
Abstract: L'invention concerne une feuille de plastique (10) sans mélange constituée d'une matière thermoplastique, cette feuille étant formée d'une pluralité de segments structurels (11) en mousse à alvéoles fermées disposés les uns à côté des autres dans un plan et assemblés les uns aux autres. Lesdits segments structurels (11) sont soudés de façon thermoplastique les uns aux autres par leurs faces latérales adjacentes avec formation de joints de soudure plats (12, 13), ces joints de soudure plats (12, 13) constituant une couche intermédiaire de plastique peu poreuse qui se présente sous la forme d'une structure jointive, en treillis vue de dessus, renforçant la feuille de plastique (10). Cette feuille de plastique (11) peut être utilisée de préférence comme couche centrale dans des panneaux sandwichs (1).
Patent CA-2498755-C (CA)
Title: Lame de rape de pneu et procede
Inventor: STANFIELD CHARLES K
IPC: B23D71/00
Filed: 2003-04-04
Granted: 2008-02-12
Abstract: L'invention concerne une lame de râpe comprenant une ouverture de montage (30) ayant au moins deux segments d'ouverture espacés latéralement et communicant l'un avec l'autre. Chaque segment d'ouverture peut fixer de manière indépendante la lame sur la partie de montage. Les lames sont montées de manière alternée à l'aide de différents segments d'ouverture afin de fixer les lames adjacentes dans des positions décalées latéralement, entraînant ainsi le décalage des dents des lames adjacentes.
Patent CA-2503987-C (CA)
Inventor: ALON AMIR
IPC: H04L29/08
Filed: 2005-04-07
Granted: 2015-12-01
Abstract: Apparatus for monitoring a selected tier in a multi-tier computing environment, the apparatus including a context agent and a dynamic tier extension, the context agent associated with the selected tier and coupled with other context agents, each of which is associated with a respective tier, the dynamic tier extension coupled with the context agent and with specific predetermined points of the selected tier, the dynamic tier extension monitoring request traffic passing through the selected tier, the monitored request traffic including at least one entering request received at a request entry port from an adjacent tier, the dynamic tier extension identifying each request in the monitored request traffic and sending at least a request identifier to the context agent, the context agent also receiving information relating to the request context of the entering request from the context agent associated with the adjacent tier, the context agent associating the information relating to the request context of the entering request with the entering request, in accordance with the received request identifier.
Patent CA-2504896-C (CA)
Inventor: DELPONTE PATRICK
IPC: A61B17/56
Filed: 2003-11-05
Granted: 2009-07-21
Abstract: The equipment comprises a bond (3) and stopping parts for the bond relative to the tissue fragments to be repaired. One of the stopping parts consists of a screw (2) able to be implanted in a bone surrounding the tissue. The bond forms a tubular part (6) for tightly receiving a part of the screw and two cords (4) able to be inserted through the tissue fragments. Other stop parts are constituted by two stop buttons (5).
Patent CA-2511753-C (CA)
Title: Phospholipid derivatives
Inventor: KUTSCHER BERNHARD
IPC: C07F9/6561
Filed: 1993-07-09
Granted: 2007-09-25
Abstract: Compounds of the general formula See formula 1 wherein: B is a quinuclidinio ring system linked via a carbon atom of the quinuclidinio ring and in which the nitrogen atom optionally is substituted by a methyl group, or a tropanio ring system linked via a carbon atom of the tropanio ring and in which the nitrogen atom optionally is substituted by one or two methyl groups. R is a straight--chain or branched-chain alkyl radical having 10 to 24 carbon atoms, which also can contain one or more double or triple bonds; and y is 0, 1, 2 or 3; and pharmaceutically--acceptable salts thereof. These phospholiped derivatives are useful for treating tumours, and protozoal and fungal diseases.
Patent CA-2513469-C (CA)
Inventor: JIN SONG
IPC: C02F1/42
Filed: 2004-01-28
Granted: 2016-05-17
Abstract: Generally, systems for air and water purification using unpowered charged sorbent mediums (3) which may include layered double hydroxide (LDH) (1) compositions, lignin (2), and methods of sorbing inorganic or organic material(s) onto such mediums, including anionic contaminants (10), cationic contaminants (11), non-ionic organic contaminants (20), and even biological agents (7) such as bacteria or viruses present in liquids or gases.
Patent CA-2513803-C (CA)
Title: Golf club head weight adjustment member
Inventor: NICOLETTE MICHAEL R
IPC: A63B53/04
Filed: 2005-07-26
Granted: 2010-03-23
Abstract: The present invention relates to certain weight adjustment members that can be used in connection with iron-type golf clubs. The weight adjustment members of the present invention comprise a relatively uniform and/or symmetrically configured width. In addition, the members comprise a substantially linear back-side. The weight adjustment members of the present invention, therefore, provide a consistent level of performance across the members and, moreover, can be mass produced using more simplified molds when compared to other members known in the art. Still further, the present invention provides iron-type golf heads and golf clubs that comprise the weight adjustment members of the present invention.
Patent CA-2514491-C (CA)
Inventor: BARBEZAT GERARD
IPC: C22C1/04
Filed: 2005-08-02
Granted: 2012-07-03
Abstract: The invention relates to a spray powder for coating a substrate (2) in particular for coating a bearing part (2) of a bearing apparatus, said spray powder having at least the following composition: zinc = 5% to 30% by weight, tin =  1% to 10% by weight, silicon = 0.1% to 3% by weight, aluminium = 0.1% to 7% by weight, iron = 0.01% to 2% by weight, manganese = 0.01% to 4% by weight, cobalt =  0.01%  to 3% by weight, copper = the balance to 100% in % by weight.
Patent CA-2518024-C (CA)
Inventor: GUTIERREZ FRANCISCO A
IPC: G01M17/007
Filed: 2005-08-30
Granted: 2010-11-16
Abstract: A plurality of automated vehicle inspection routines are provided keyed by user identification. implementation relies on presence of a programmable computer installed on the vehicle with user input/output interfaces through which a user may enter user identification. Once entered the computer matches the user to an inspection routine, which may be customized to the particular individual, or which may apply to a class of users.
Patent CA-2524179-C (CA)
Title: A composition and its use for adminstration of mitomycin c in vivo for treating a multi-drug resistant tumor
Inventor: ZALIPSKY SAMUEL
IPC: A61K31/407
Filed: 2004-04-29
Granted: 2012-06-19
Abstract: Methods for administering mitomycin C to a multi-drug resistant cell and for reducing the toxicity of the compound are described. In the methods, mitomycin C is provided in the form of a prodrug conjugate, where the drug is linked to a hydrophobic moiety, such as a lipid, through a cleavable dithiobenzyl linkage. The dithiobenzyl linkage is susceptible to cleavage by mild thiolysis, resulting in release of mitomycin C in its original form. The linkage is stable under non reducing conditions. The prodrug conjugate can be incorporated into liposomes for administration in vivo reducing conditions or in response to administration of an exogenous reducing agent.
Patent CA-2527274-C (CA)
Title: Concentre d'esters de zeaxanthine melanges et utilisations correspondantes
Inventor: CHARLES AUDREY
IPC: A01H5/02
Filed: 2004-05-18
Granted: 2009-05-26
Abstract: L'invention concerne des esters d'acide carboxylique C¿8?-C¿20? de zéaxanthine mélangés dans lesquels les esters de zéaxanthine mélangés constituent au moins environ 50 mg/g du concentré, la zéaxanthine constituant au moins environ 20 % de l'ensemble des caroténoïdes présents lors d'une analyse après saponification. L'invention concerne également des produits pouvant être fabriqués à partir de ce concentré, ainsi que plusieurs utilisations des esters de zéaxanthine mélangés.
Patent CA-2529469-C (CA)
Title: Heat pump with improved performance in heating mode
Inventor: TURNER LYNN A
IPC: F24D19/10
Filed: 2004-06-17
Granted: 2009-11-03
Abstract: A heat pump having an indoor coil (13) that operates as a condenser when the system is in a heating mode and an outdoor coil (12) that operates as an evaporator when the system is in the heating mode. A variable speed indoor fan (23) is used to move supply air over the indoor coil and a temperature sensor (29) is arranged to provide ambient outdoor temperature data to a programmable computer (30). The computer contains a schedule for continuously adjusting the speed of the indoor fan (23) in response to changes in the ambient temperature so as to maintain the temperature of the supply air at a constant level. In doing so, the compressor discharge pressure is also maintained within allowable limits and is held substantially constant.
Patent CA-2539313-C (CA)
Title: Mobile telecommunication terminal has electrical compass module and playing stand-alone type mobile game method using electrical compass module thereof
Inventor: SHIM KIHAK
IPC: H04M1/72427
Filed: 2004-09-15
Granted: 2009-12-01
Abstract: The present invention relates to a mobile communication terminal including an electronic compass module and a method for playing a stand-alone mobile game by using the electronic compass module. The mobile communication terminal includes a program memory unit including a compiler for performing a compile work to enable the mobile game to be executed; a key input unit including at least one key button serving as a user input device for inputting key values related to the steps of selecting, executing, playing and stopping the mobile game; an electronic compass module incorporating a magnetic sensor for outputting a sensor output signal proportional to a magnitude of an external geomagnetic field which varies with an upward, a downward, a leftward and a rightward movement of the mobile communication terminal, to output a horizontal or a vertical rotation angle value; and a microprocessor for controlling a movement of a user-controlled character in the mobile game depending on the horizontal or the vertical rotation angle value received from the electronic compass module under the playing of the mobile game. The present mobile communication terminal is used to control the user-controlled character precisely and easily.
Patent CA-2539738-C (CA)
Title: Benzimidazole derivatives, compositions containing them, preparation thereof and uses thereof
Inventor: PAGE DANIEL
IPC: C07D405/06
Filed: 2004-09-24
Granted: 2011-11-22
Abstract: Compounds of Formula (I) or pharmaceutically acceptable salts thereof; wherein R1, R2, R3, and R4 are as defined in the specification as well as salts and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
Patent CA-2543788-C (CA)
Title: An apparatus for automatically pointing a device at a target
Inventor: VOGEL DAVID
IPC: A61B/
Filed: 2004-10-22
Granted: 2012-01-17
Abstract: A system for pointing a device at a given target has a sensor for sensing a number of positional information points of the target with the sensor relaying the positional information points to a controller. The controller is for computing a directional control information based on the relayed positional information points. The system also has an adjustment device for moving the device in a direction that bears a predetermined relationship to the target in response to the computed direction control information. The target moves and the sensor senses the positional information of the target and the sensor relays the positional information to the controller with the controller computing the directional control information to control the adjustment device. The adjustment device points the device at the target.
Patent CA-2552120-C (CA)
Inventor: KELLEY REGINALD D
IPC: B23Q1/66
Filed: 2006-07-12
Granted: 2013-02-12
Abstract: A large rectangular rotary table includes a fabricated tubular metal frame having top plates for supporting fixtures and large motor vehicle parts. A center portion of the table frame is supported by an annular turret bearing mounted on a base plate spaced above a floor plate by adjustable leveling screws. A drive unit is also supported by the base plate within the bearing and the center portion of the table frame and includes a planocentric gear reducer driven by an electric servo motor projecting above the table. A laterally projecting torque arm is mounted on the output of the gear reducer and is connected to the table frame by a sliding drive pin assembly which prevents radial loads on the gear reducer when the table is indexed. A fluid actuated table locating pin alternately engages a locating seat on each end of the table after the table is indexed.
Patent CA-2560107-C (CA)
Title: Nutritional composition and method for increasing creatine uptake and retention in skeletal muscle, increasing muscle mass and strength, increasing exercise capacity and for aiding recovery following exercise
Inventor: HEUER MARVIN
IPC: A23L33/00
Filed: 2006-09-14
Granted: 2016-03-29
Abstract: The present invention relates to a dietary supplement that comprises at least Creatine or derivatives thereof, Taurine or derivatives thereof and a source of Phosphate. The dietary supplement may further comprise one or more of the following: Double Fermented Triticum aestivum, Dextrose, Isomalt, Trehalose, D--Mannose, Mulberry extract, Enicostemma littorale Blume, Scoparia dulcis, Tarragon extract, Andrographis paniculata, Chromium or derivatives thereof, Glutamine and Alpha Lipoic Acid. The present invention may also provide a method for increasing Creatine uptake and retention in skeletal muscle, increasing muscle mass and strength, increasing exercise capacity and aiding in recovery following exercise as well as supporting the immune system during periods of intense training.
Patent CA-2567324-C (CA)
Title: Dispositifs et procedes de production de biomateriaux
Inventor: HEBEL HENRY
IPC: B01F33/40
Filed: 2004-05-27
Granted: 2012-01-03
Abstract: L'invention concerne un appareil et un procédé d'isolement d'un produit biologique, tel que l'ADN plasmidique, à partir de cellules. Le procédé consiste à lyser des cellules de façon contrôlée, pour séparer des constituants insolubles d'un lysat liquide contenant des constituants cellulaires d'intérêt, après quoi des techniques de chromatographie membranaire sont mises en oeuvre pour purifier les constituants cellulaires d'intérêt. Le procédé de l'invention met en oeuvre un appareil à lyser unique, un échange d'ions et, éventuellement, des membranes chromatographiques d'interaction hydrophobes sous forme de cartouche, ainsi qu'une ultrafiltration. Le procédé de l'invention peut être appliqué à n'importe quel produit biologique extrait d'une source cellulaire. Le procédé met en oeuvre un appareil à lyser comprenant un agitateur à cisaillement élevé et faible temps de séjour pour agiter avantageusement une suspension cellulaire avec une solution de lyse; un temps de prise qui dénature les impuretés; et un agitateur à bulles à injection d'air qui agite doucement mais de façon homogène des cellules lysées à l'aide d'un tampon de neutralisation/précipitaation, et laisse flotter le matériau cellulaire précipité compacté.