baber/WOPTO huggingface dataset:
Patent CA-2546272-C (CA)
Title: Heat exchanger package with split charge air cooler
Inventor: KOLB JOHN A
IPC: F28D1/00
Filed: 2004-07-27
Granted: 2010-11-16
Abstract: A combined radiator and charge air cooler package comprises a radiator for cooling engine coolant, and a charge air cooler for cooling charge air having upper and lower portions. The upper charge air cooler portion is disposed in overlapping relationship and adjacent to the upper end of the radiator, and the lower charge air cooler portion is disposed in overlapping relationship and adjacent to the lower end of the radiator, on the face side thereof.  Ambient air may flow in series through the upper end of the radiator and the upper charge air cooler portion, and through the lower charge air cooler portion and the lower end of the radiator. The charge air cooler portions are operatively connected such that the charge air may flow between the lower manifold of the upper charge air cooler portion and the upper manifold of the lower charge air cooler portion.
Patent CA-2548737-C (CA)
Title: High flux light emitting diode (led) reflector arrays
Inventor: YOU CHENHUA
IPC: F21V23/04
Filed: 2004-10-22
Granted: 2010-06-29
Abstract: A reflector device to be utilized with light emitting diodes (LEDs), and particularly with high-flux LEDs. In the reflector structure individual reflector portions surround at least one LED. Light output from each individual LED is reflected by sloping walls of each individual reflector portion and is redirected. As a result, light that may otherwise be lost is redirected to a more useful direction. Each individual reflector portion can have a cross~section of a conic shape, a complicated curve, and can also be oval in shape. A light device can be realized by utilizing such a master reflector with an LED light source.
Patent CA-2549304-C (CA)
Title: Polymethylmethacrylate bone cement containing a homogeneously distributed dye
Inventor: KUEHN KLAUS-DIETER
IPC: A61K6/884
Filed: 2006-06-02
Granted: 2010-05-25
Abstract: A polymethylmethacrylate bone cement with a liquid monomer component and a solid component contains in the monomer liquid, for example, 0.001-1.00 mass percent of a dye or dye mixture that is insoluble or poorly soluble in methacrylic acid methylester and, for example, 0.001-2.00 mass percent of a synthetically produced, protein-free, hydrophobic, low molecular or oligomeric solubilizer for the dye or dye mixture. The solubilizer preferably is liquid or pasty at room temperature. The monomer liquid is translucent at room temperature. Preferably, 0.001-1.00 mass percent of a dye or dye mixture that is insoluble or poorly soluble in methacrylic acid methylester and, preferably, 0.001-2.00 mass percent of a synthetically produced, protein-free, hydrophobic, low molecular or oligomeric solubilizer that is liquid or pasty at room temperature are homogeneously dissolved in the polymethacrylate or polymethylacrylate of the powder component.
Patent CA-2551592-C (CA)
Title: Serveur personnel portable comprenant un reconnaisseur d'informations biologiques
Inventor: OSHIMA SHUNICHI
IPC: G06F1/00
Filed: 2003-12-25
Granted: 2014-08-05
Abstract: L'invention concerne un serveur personnel portable (1) qui peut être connecté via un réseau (11) à un ordinateur personnel (2) connecté à un réseau externe (12) et qui permet de communiquer avec l'ordinateur personnel (2) uniquement lorsque les informations concernant les empreintes digitales de l'utilisateur lues par une unité d'authentification d'empreintes digitales (22) correspondent aux informations enregistrées. Pour communiquer via le réseau (11), le serveur personnel portable (1) et l'ordinateur personnel (2) acquièrent une adresse au moyen de APIPA de sorte qu'aucune collision d'adresses ne se produit dans le réseau externe (12). Il est ainsi possible d'obtenir un serveur personnel portable présentant une confidentialité élevée de données et approprié à une gestion centrale de données.
Patent CA-2551978-C (CA)
Title: Overbased alkaline earth metal alkylhydroxybenzoates having low crude sediment
Inventor: LE COENT JEAN-LOUIS
IPC: C07C67/62
Filed: 2006-07-11
Granted: 2014-05-06
Abstract: A process for preparing an overbased alkaline earth metal alkylhydroxybenzoate, said process comprising overbasing an alkaline earth metal alkylhydroxybenzoate or a mixture of alkaline earth metal alkylhydroxybenzoate and up to 50 mole % of alkylphenol, based on the total mixture of alkylhydroxybenzoate and alkylphenol, with a molar excess of alkaline earth metal base and at least one acidic overbasing material in the presence of at least one carboxylic acid having from one to four carbon atoms and a solvent selected from the group consisting of aromatic hydrocarbons, aliphatic hydrocarbons, monoalcohols, and mixtures thereof.
Patent CA-2552050-C (CA)
Title: Substituted heterocycles and the uses thereof
Inventor: ASHWELL SUSAN
IPC: C07D333/38
Filed: 2004-12-24
Granted: 2011-08-09
Abstract: This invention relates to novel compounds having the structural formula (I) and to their pharmaceutical compositions and to their methods of use. These novel compounds provide a treatment or prophylaxis of cancer.
Patent CA-2559494-C (CA)
Inventor: MARKEL DAVID
IPC: A61B17/22
Filed: 2005-03-18
Granted: 2013-05-21
Abstract: A catheter having a catheter body having a proximal end and a distal end and a proximal portion fixedly connected to the proximal end is disclosed. A magnet is disposed around the catheter body distally of the proximal portion.
Patent CA-2560600-C (CA)
Inventor: PEDERSEN TROELS FRIIS
IPC: G01P5/06
Filed: 2005-03-22
Granted: 2010-10-26
Abstract: L'invention concerne un procédé et un appareil servant à déterminer la vitesse et la direction du vent dans une éolienne. L'appareil comprend au moins: un capteur fixé au rotor de l'éolienne; un capteur angulaire servant à mesurer la position angulaire du rotor de l'éolienne; et un circuit qui convertit la relation entre la sortie du (des) capteur(s) et la sortie du capteur angulaire pour déterminer la vitesse et la direction du vent dans l'éolienne. Selon l'invention, le détecteur peut mesurer la vitesse et la direction du vent en trois dimensions. De plus, en montant les capteurs directement sur le rotor de l'éolienne, on réalise une installation très simple et robuste qui préserve en outre les capteurs de la turbulence générée par le rotor et la nacelle de l'éolienne.
Patent CA-2565112-C (CA)
Title: Selective filtration of cigarette smoke using chitosan derivatives
Inventor: CARAWAY JOHN W JR
IPC: A24D3/08
Filed: 2005-04-27
Granted: 2011-11-01
Abstract: A smoking article filter having a porous resin with a high surface area to mass ratio comprised of a chitosan derivative. PreferedPreferred embodiments include chitosan cross-linked with glutaraldehyde and chitosan cross-linked with glyoxal. The chitosan derivative provides for the selective filtration of cigarette smoke, particularly for the removal of aldehydes, hydrogen cyanide, heavy metals and carbonyls.
Patent CA-2566251-C (CA)
Inventor: GALLAGHER NIALL SEAMUS
IPC: G06F1/16
Filed: 2006-10-31
Granted: 2011-01-04
Abstract: An electronic device for a mobile device and a mobile device comprising the electronic device are provided. The electronic device comprises: a battery comprising: a housing having a top surface, a bottom surface, and two or more side surfaces;  one or more battery cells within the housing; and a battery interface positioned on a side surface of the housing; and a smart card comprising a smart card interface positioned on a side surface of the housing.
Patent CA-2572773-C (CA)
Inventor: VARGHESE THOMAS EMMANUAL
IPC: G06F3/023
Filed: 2005-07-07
Granted: 2012-10-16
Abstract: L'invention concerne des systèmes et procédés destinés au cryptage et au décryptage de données transmises dans un réseau d'ordinateurs, de préférence de données d'authentification d'utilisateurs telles qu'un mot de passe au point de leur introduction dans l'ordinateur de l'utilisateur. Les systèmes et procédés permettent à un utilisateur final de sélectionner mentalement un marqueur parmi un ou plusieurs éléments disposés de façon aléatoire dans une première partie d'une image graphique. Une deuxième partie de l'image graphique, qui comprend une disposition d'éléments possibles de n'importe laquelle séquence d'identificateur d'authentification individuelle, est placée adjacente à la première partie. Les systèmes et procédés invitent l'utilisateur à introduire chaque élément de l'identificateur en déplaçant le marquer sélectionné et la première partie autant que nécessaire, de manière à aligner sensiblement le marqueur sélectionné sur l'élément choisi de l'identificateur d'authentification apparaissant dans la partie externe. Dans un mode de réalisation, les parties d'image sont des roues concentriques. Dans un autre mode de réalisation, les parties d'image sont disposées en rangées adjacentes.
Patent CA-2574902-C (CA)
Title: Post-foaming dental mousse and methods utilizing the same
Inventor: LIN NORA C
IPC: A61K8/04
Filed: 2005-10-28
Granted: 2014-07-15
Abstract: A post foaming oral care mousse is provided by the invention. The mousse includes at least a dentifrice composition and a compressed liquid propellant having a boiling point less than -10~C. The liquid propellant is blended into the mousse as an emulsion, and the emulsion is adapted to be dispensed from a container as a gel that foams after a time delay. The mousse has a viscosity of less than 30,000 centipoise when measured prior to the addition of the propellant. Preferably, the mousse expands at least 100 vol % in less than 5 seconds upon exposure to atmospheric pressure.
Patent CA-2576301-C (CA)
Title: Methods and apparatus for efficiently establishing and maintaining a data connection between a mobile station and a wireless network
Inventor: MUNJE ARUN
IPC: H04W28/18
Filed: 2005-07-14
Granted: 2012-06-05
Abstract: A method for efficiently establishing a data connection, such as a Packet Data Protocol (PDP) Context, between a mobile station and a wireless communication network. The method includes transmitting a data connection request to the wireless network to attempt to establish a data connection between the mobile station and the wireless network; setting a delay timer to an initial value and running the delay timer. If the data connection has not been established in response to the data connection request, a subsequent data connection request is transmitted after expiration of the delay timer, and the delay timer is set to a subsequent initial value greater than the initial value. If the data connection has not been established in response to the subsequent data connection request, another subsequent data connection request is transmitted after expiration of the delay timer. This technique continues until the data connection is established with the wireless network, if at all.  If a new wireless network is selected during the process, the process is reset to the first initial value. Preferably, the technique works in combination with relatively quicker retries implemented in lower radio layer(s) (i.e. the physical, data link, or network layer). Thus, each data connection request may be a plurality of data connection retries which are performed closer together in time than other retry attempts.
Patent CA-2576340-C (CA)
Inventor: SHELTON FREDERICK E IV
IPC: A61B17/072
Filed: 2007-01-26
Granted: 2015-07-14
Abstract: A disposable staple cartridge for a surgical cutting and fastening instrument. Various embodiments include a disposable anvil that is supported relative to the cartridge body and movable between open and closed positions. At least one tissue stop is provided on the disposable anvil for orienting the tissue to be cut and stapled relative to the staples supported within the cartridge body. Other embodiments relate to end effectors for surgical cutting and fastening instruments that can be used in connection with a plurality of staple cartridge bodies that each have a common length but which may different lengths of staple lines.
Patent CA-2576393-C (CA)
Inventor: BORDET THIERRY
IPC: C07C49/513
Filed: 2005-08-19
Granted: 2013-06-11
Abstract: The invention relates to compounds of formula (I): where X + Y = keto, or X = OH and Y =H, or X + Y = oxime or methyloxime, B = OH and C + D =H, or C + D = C1-C4 linear or branched alkyl, or C = H and D = C1-C4 linear or branched alkyl, or B + C = keto and D = methyl, hydroxyl, or methylamino, or B and C = H and D = methylamino, or B + C = oxime and D = methyl and R = C1-C10 linear or branched alkyl, the salts, esters, or salts of esters thereof as medicament, in particular as neuroprotectors, novel compounds of formula (I) and pharmaceutical compositions.
Patent CA-2578832-C (CA)
Inventor: BECKMANN RUDI
IPC: F41A27/12
Filed: 2005-09-08
Granted: 2009-11-24
Abstract: The invention relates to a manually adjustable mounting (1) for a weapon (2, 2'), for the elevation and traverse aiming of a firearm, in particular, a heavy machine gun. The free mounting (1) thus comprises a device for the continuous adjustment of the traverse and elevation aiming (8, 10, 12), a device for trimming the traverse and elevation aiming (13) and corresponding operating elements (42, 51; 64, 82). The operating elements for the device for continuous traverse or elevation aiming (8, 10, 12) and for the device for trimming the traverse or elevation aiming (13) are combined into at least one grip unit (21, 22) which may be hand-operated. The invention further relates to a weapon arrangement, comprising a manually adjustable mounting (1), a weapon (1, 1') mounted on the manually adjustable mounting and a sub-mounting, whereby the sub-mounting is connected to a vehicle and/or a tripod, for connection of the weapon arrangement to a base or a support, (on a building for example).
Patent CA-2578984-C (CA)
Title: Bed construction with reduced sagging
Inventor: GLADNEY RICK F
IPC: A47C19/00
Filed: 2001-01-10
Granted: 2009-03-31
Abstract: A bed construction having a one-sided mattress assembly supported on a rigid foundation. The one-sided mattress assembly includes a core of pocketed coil springs having a layer of resiliently compressible material covering the upper surface thereof and having a bottom surface constructed of a substantially rigid material without a compressible layer. The core of coil springs is attached to the bottom surface around its periphery. The foundation has a rigid inner construction and a noncompressible top layer. The bed construction reduces the amount of compressible padding in the mattress by one-half and consequently the mattress is capable of exhibiting a substantial reduction in the amount of permanent deflection in use.
Patent CA-2587155-C (CA)
Inventor: BROWN MICHAEL K
IPC: G06F21/60
Filed: 2007-05-03
Granted: 2013-12-17
Abstract: A system and method for processing messages with encryptable message parts. When constructing an encoded message, an encryption key of a plurality of identified encryption keys is used to encrypt message data of a message part. A key identifier is associated with the message part and identifies the encryption key used for the encryption of the message data of the message part. In at least one exemplary embodiment, encryption keys that are used to encrypt message data of message parts are provided in a separate message part, arranged by key identifier. In particular, the encryption keys, arranged by key identifier, may be provided in exactly one message part separate from the message parts containing message data. This allows for a compact message encoding.
Patent CA-2592656-C (CA)
Inventor: KATO CHISATO
IPC: H01M4/86
Filed: 2007-06-21
Granted: 2010-08-10
Abstract: Dans une pile à combustible dans laquelle une électrode et un séparateur sont empilés, une nervure qui est présente sur le séparateur et forme une voie d'écoulement des gaz de réaction est fixée à une électrode par un liquide d'étanchéité, et la porosité d'une partie de l'électrode qui a été imprégnée du liquide d'étanchéité est inférieure à la porosité d'une autre partie de l'électrode. Afin de recevoir le surplus de liquide d'étanchéité, une partie du logement du liquide d'étanchéité sur le séparateur peut également être enfoncée dans le sens de l'épaisseur par rapport au dessus de la nervure.
Patent CA-2593763-C (CA)
Inventor: YEUNG JEFFREY E
IPC: A61B17/00
Filed: 1999-09-15
Granted: 2008-11-18
Abstract: A fastener delivery device for delivering a resilient fastener comprising a hollow, tubular needle having a distal end, a proximal end and a passage extending therethrough and a slit extending through a side thereof, a handle coupled with the needle, and a fastener deployment actuator coupled with the needle.
Patent CA-2594259-C (CA)
Title: Cooling system for a centrifugal compressor impeller
Inventor: BRUNET ANTOINE ROBERT ALAIN
IPC: F01D25/12
Filed: 2007-07-16
Granted: 2014-10-21
Abstract: Cooling system for a centrifugal compressor impeller in a turbine engine, this compressor (10) supplying an annular diffuser (12) comprising a flange (26) which extends downstream and along the compressor impeller and which is covered on its upstream side by an annular sheet of metal (90), which, with the compressor impeller, delimits a first annular passage (39) for air flow withdrawn at the compressor output and with the diffusor flange, a second annular discharge passage (98) for a part of the air flowing from the diffuser.
Patent CA-2608793-C (CA)
Inventor: MAZZEI ANGELO L
IPC: A01G25/00
Filed: 2005-11-07
Granted: 2013-01-22
Abstract: In the subsurface irrigation of crops, using injectors to provide micro-bubbles of useful gases of improvement of delivery of a more uniform stream with lesser variation in gas content and lesser tendency of particulate fines to settle out, thereby reducing the need to flush the system with attendant waste of water.
Patent CA-2609544-C (CA)
Inventor: VAN DEN AVENNE XAVIER
IPC: A23L3/358
Filed: 2005-08-03
Granted: 2013-03-12
Abstract: The present invention relates to a method to reduce the micro-biological load on agricultural raw materials, in which the agricultural raw materials are treated with an electrolysed saline solution, because of which the number of micro-organisms is reduced. With this method it will be possible to disinfect agricultural raw materials in a simple manner and at acceptable costs, without baleful consequences for the raw materials concerned.
Patent CA-2611086-C (CA)
Title: Agent for inhibiting visceral fat accumulation
Inventor: TANAKA MIYUKI
IPC: A61P3/04
Filed: 2006-09-21
Granted: 2011-06-21
Abstract: To reduce amounts of fat accumulated in abdominal cavity and to prevent or ameliorate visceral fat type obesity considered to be a main factor of metabolic syndrome, there is provided an agent or a food or drink, including as an active ingredient 3-O-.beta.-D-glucopyranosyl-4-methylergost-7-en-3-ol, an organic solvent extract, a hot water extract, a squeezed liquid of a Liliaceae plant or a fraction thereof which contains the compound.
Patent CA-2611610-C (CA)
Inventor: IZAWA YASUHIRO
IPC: H01M8/12
Filed: 2006-06-06
Granted: 2010-11-23
Abstract: A fuel cell 100 includes a joint portion A in which a first conductive separator 1, an electrolyte-strengthening substrate 3 and a second conductive separator 8 are jointed in order with a brazing materials 11 and 12. The electrolyte-strengthening substrate 3 is formed so as to be larger than a joint area of the first conductive separator 1 and a joint area of the second conductive separator 8 in the joint portion.  The electrolyte-strengthening substrate 3 has an insulating property at least at an area where the electrolyte-strengthening substrate 3 contacts with the brazing materials 11 and 12.
Patent CA-2613561-C (CA)
Inventor: VERHAEGHE BERNARD
IPC: B05B15/00
Filed: 2005-07-04
Granted: 2014-09-16
Abstract: The present invention relates to a container suitable for holding paint or a similar fluid, to be sprayed with the aid of a spraying device, which container comprises a closed bottom and a circumferential wall, which at its under side is closed by the bottom and at its upper side comprises attachment (8, 8a, 8b, 8c) means for detachably connecting to a lid, onto which container a spaying gun can be mounted, and is characterized in that the container is easily collapsible and the attachment means comprise a stiff raised rim (8), comprising first gripping means (8a) which can cooperate with second gripping means present on the lid.
Patent CA-2617526-C (CA)
Title: A processing unit for measuring ac motor operating conditions
Inventor: TEROERDE GERD
IPC: H02P23/00
Filed: 2006-08-02
Granted: 2012-10-09
Abstract: The invention relates to a processing unit of a measuring signal related to conditions of an object controlled by power electronics. The processing unit comprises an interface with digital terminals, wherein the interface is provided with at least one terminal for a sensor which generates the measuring signal. Further, the processing unit comprises a calculating unit to which the interface is connected. The calculating unit is equipped with a real-time control system. In addition, the calculating unit comprises a general-purpose processor.
Patent CA-2621727-C (CA)
Inventor: LEBRET YANN
IPC: F01D25/24
Filed: 2008-02-20
Granted: 2015-06-16
Abstract: The invention concerns a casing (10) supporting a series of fixed blades between which a series of blades (20) mobile in rotation around a longitudinal axis are located, the radially outer end of the said mobile blades (20) being close to the inner face of the casing. Characteristically, on at least one ring located facing one of the series of mobile blades (20), the casing comprises at least one casing treatment zone (12) turned in the direction of the blades and including a disturbance in the surface relief in the form of a closed outline groove. Application to mastering the rotating stall of a turbojet compressor.
Patent CA-2626388-C (CA)
Title: A system and method for protecting a bodypart
Inventor: ALSTIN TERESE
IPC: A42B3/32
Filed: 2006-10-26
Granted: 2014-07-15
Abstract: A system and a method for protecting the head of a user in case of an abnormal movement, such as a fall or a collision. The system comprises an apparel (1) , an airbag (2) , an inflator (3) , and a trigger. The airbag includes a first part (7) for surrounding the neck and back head portion of the user after inflation, and a second part (8) for forming a hood surrounding the skull of the user after inflation. The first part (7) and second part (8) are folded and arranged in the apparel (1) before inflation. The apparel is arranged around the neck of the user, like for example a collar or a scarf .
Patent CA-2628058-C (CA)
Title: Articles servant de ciment pour prothese dentaire
Inventor: RAJAIAH JAYANTH
IPC: A61K6/898
Filed: 2006-11-09
Granted: 2013-01-08
Abstract: L'invention concerne un article servant de ciment pour prothèse dentaire qui comprend : a) une quantité adhésive sûre et efficace d'un mélange bioérodable homogène d'un composant de ciment pour prothèse dentaire et une quantité adhésive sûre et efficace d'un composant (par exemple, thermoplastique) insoluble dans l'eau ; et b) au moins un substrat autoportant non adhésif.
Patent CA-2628325-C (CA)
Inventor: BENDER KLAUS
IPC: B64C23/06
Filed: 2006-12-12
Granted: 2013-08-06
Abstract: A rudder of an aircraft is divided along its longitudinal direction. The rudder comprises flap parts, which may be spread for decelerating the aircraft. A joint base is supported on the aircraft and is turnable for lateral control of the aircraft. A first flap part of the rudder is supported in an articulated fashion relative to the joint based whereas a second flap part is rigidly connected to the joint base. The first flap part is turned relative to the joint base by an actuator for spreading the rudder and the second flap pivots towards an opposite side by means of the actuator for lateral control to realize a symmetrical excursion of the first and second parts during the spreading of the rudder, wherein the first and second parts include first and second brake flaps, respectively, and the first and second brake flaps are substantially symmetrical.