baber/WOPTO huggingface dataset:
Patent CA-2445735-A1 (CA)
Inventor: HORIUCHI MICHIO
IPC: H01M8/24
Filed: 2003-10-21
Abstract: A fuel cell generates electric power when the solid oxide type fuel cell element is arranged in a flame or in a portion close to the flame, and the durability of the fuel cell is high. A fuel cell 10 for generating electricity when the solid oxide type fuel cell 15, in which a cathode layer 11 is formed on one face of a solid electrolyte layer 23 and an anode layer 12 is formed on the other face of the solid electrolyte layer 13, is arranged in a flame 20 or in a portion close to the flame 20, wherein the solid electrolyte layer 13 is made of porous material, the porosity of which is not less than 10%, so that cracks can not be caused on the solid electrolyte layer 13 by a sudden temperature change in the solid oxide type fuel cell 15 when the solid oxide type fuel cell 15 is arranged in the flame 20 or in a portion close to the flame 20 or when the solid oxide type fuel cell 15 is separated from the flame 20 or the portion close to the flame 20.
Patent CA-2447919-A1 (CA)
Inventor: RAMASWAMY KUMAR
IPC: H04L12/54
Filed: 2002-05-20
Abstract: A communication system for communicating via the Internet, includes a portable communications device, and a plurality of networks interconnecting, at least occasionally, the internet with the portable communications device. An intelligent content server is also interconnected to the Internet. A network management entity, is interconnected to the intelligent content server, and chooses which network is to be used for communicating between the intelligent content server and the portable communications device.
Patent CA-2450976-A1 (CA)
Title: Flip open smoking article package with microencapsulated flavour release
Inventor: DENNEN ROBERT P
IPC: A24F15/12
Filed: 2002-06-17
Abstract: The invention relates to a flip open box package, such as a cigarette pack, with enhanced aroma due to encapsulated flavour materials incorporated on the interior surface of the flip top. The encapsulated flavour is released upon opening of the box of frictional interaction of the lid with frame components or with the product or wrapping thereof.
Patent CA-2452870-A1 (CA)
Inventor: FUKATANI JUICHI
IPC: C03C27/12
Filed: 2002-07-26
Abstract: A laminated glass-use intermediate film excellent in transparency, heat shielding performance, electromagnetic wave transmitting performance and weatherability; and laminated glass. A laminated glass-use intermediate film intervened between two sheets of glass selected from a group consisting of clear glass, green glass and high-heat-absorbing glass to form laminated glass, wherein a electromagnetic shielding performance at frequencies of 0.1 - 10 MHz and 2-26.5 GHz is up to 10 dB, a haze up to 1.0%, a visible light transmittance at least 70%, and a solar transmittance in a 300 nm-2100 nm wavelength region up to 85% of a visible light transmittance.
Patent CA-2455255-A1 (CA)
Title: Methode de traitement et de production de surface presentant un certain brillant
Inventor: ESPE OLIVER
IPC: B30B3/00
Filed: 2002-08-09
Abstract: L'invention concerne un procédé de traitement et de production d'une surface d'une matière présentant un degré de brillance reproductible, ainsi qu'une presse (1) permettant d'effectuer ce procédé. L'objectif de l'invention est d'accroître la stabilité de cette presse (1). A cet effet, ladite presse (1) est pourvue d'un revêtement (3) qui est constitué de carbone et de couches adamantines et adhère fermement à la surface (2) de la presse. Ce revêtement présente une épaisseur de couche comprise entre 0,1 et 10 µm et une dureté de surface supérieure à 1800 HV (indice de dureté Vickers). Ceci permet de réduire considérablement l'abrasion de la surface (2) de la presse lors du traitement de matières extrêmement résistantes à l'usure.
Patent CA-2458920-A1 (CA)
Title: Dispositif coulissant pour pare-poussiere
Inventor: LIHUD YARON
IPC: B25B27/28
Filed: 2002-08-28
Abstract: La présente invention se rapporte à un dispositif et à un procédé de mise en oeuvre dudit dispositif permettant l'élargissement de manchons élastiques aux fins de faciliter leur montage sur des joints mécaniques ainsi que leur retrait de tels joints. Le dispositif comprend un mandrin présentant une section de base ayant un périmètre et une pluralité de bras ; chaque bras présente une extrémité de base et une extrémité éloignée ; l'extrémité éloignée de chaque bras étant raccordée pivotante au périmètre de la section de base, de sorte que le mandrin peut passer d'un état fermé à un état ouvert et réciproquement. A l'état fermé, la pluralité des bras convergent de manière pivotante au niveau de leurs extrémités éloignées de manière à former un cône dans lequel chaque bras forme un premier angle avec la section de base, et à l'état ouvert, la pluralité des bras pivotent dans le sens opposé de manière à former avec la section de base un second angle qui est sensiblement plus important que le premier angle.
Patent CA-2461323-A1 (CA)
Inventor: BERES LOUIS
IPC: G08B1/08
Filed: 2004-03-19
Abstract: A motion sensor security light Some electrical wire to hook up a tape player An endless tape The motion sensor security light changed from turning lights to turning a tape player on.
Patent CA-2466194-A1 (CA)
Title: Pivotal dryer nozzle for car wash equipment and methods for drying vehicles
Inventor: FRATELLO DANIEL A
IPC: B60S3/00
Filed: 2004-05-03
Abstract: Methods of blow drying vehicles with two or three superimposed dryers mounted for linear movement along the length of a vehicle include blow dryers having either fixed or pivotal nozzles so that air can be blown at the vehicle in predetermined patterns that have been found to more efficiently dry the vehicle. Further, a pivotal nozzle system is disclosed wherein a frustoconical nozzle is pivotally mounted on a horizontal axis for reciprocating movement by a linear actuator so that the nozzle can be oriented in desirable positions for effecting the drying operations described in the disclosed methods.
Patent CA-2468817-A1 (CA)
Inventor: GRABOWSKI DAVID NORBERT
IPC: F16B19/10
Filed: 2003-01-06
Abstract: L'invention concerne une cheville thermique conçue pour fixer une pièce à usiner, laquelle cheville comprend une base (12) présentant au moins une partie tige (22). Un passage central (30) s'étend à travers la partie tige depuis son extrémité avant (28) vers la base. Plusieurs encoches (22) sont ménagées autour d'une surface extérieure (34) de la partie tige (22). Ces encoches (32) présentent une distance angulaire prédéfinie. De préférence, les encoches (32) placées autour de la surface de la partie tige forment une cheville thermique présentant plusieurs portions d'attache. Les multiples portions d'attache sont conçues pour définir une forme de fleur géométrique qui permet d'améliorer la force d'attache d'une cheville thermique lorsqu'elle est fixée.
Patent CA-2469664-A1 (CA)
Inventor: HANSON THOMAS C
IPC: H04L29/08
Filed: 2003-01-14
Abstract: A communication application server for supporting converged communications in a communication system. The communication application server is responsive to communication service requests from external endpoints, applications or other requesting entities, and in one embodiment comprises at least first and second components. The first component is operative: (i) to process a given one of the communication service requests to identify at least one corresponding communication service supported by the communication application server; (ii) to determine one or more executable communication tasks associated with the identified communication service; and (iii) to establish communication with one or more external servers to carry out execution of at least a subset of the one or more executable communication taks associated with the communication service. The second component is coupled between the first component and the one or more external servers, and provides, for each of the external servers, a corresponding interface for connecting the communication application server to the external server.
Patent CA-2469687-A1 (CA)
Title: Electric drive unit
Inventor: FRIEDRICH FERDINAND
IPC: H02K11/33
Filed: 2002-11-27
Abstract: The invention relates to an electric drive unit comprising an electronic control module and an electric motor. The cooling of the components of the electric drive unit should be effected in a simple manner. To this end, the hub of the impeller wheel, which is situated on the rotation axis of the electric motor and provided for producing a working airflow, has a two-walled design, whereby a hub inner space is formed between the outer wall and the inner wall of the hub of the impeller wheel. At least one cooling surface of the cooling body, said surface being in contact with components of the electronic control module, projects into the hub inner space. A gap, which is contact with the hub inner space, is formed between the hub of the impeller wheel and a supporting part provided for accommodating the electronic control module and the electric motor. In addition, through openings, which communicate with the hub inner space, are provided in at least one component of the electric drive unit whereby resulting in the formation of an airflow between the gap and the through openings when the electric drive unit is in operation during which the impeller wheel is in motion. The invention also relates to an electric drive unit equipped with fan motor.
Patent CA-2474031-A1 (CA)
Title: Heterocyclic tripeptides as hepatitis c inhibitors
Inventor: GHIRO ELISE
IPC: C07D417/14
Filed: 2003-01-24
Abstract: Compounds of formula (I):wherein R1 is hydroxyl or sulfonamide derivative; R2 is t-butyl or -CH2-C(CH3)3 or -CH2-cyclopentyl; R3is t-butyl or cyclohexil and R4 is cyclobutyl, cyclopentyl or cyclohexyl; or a pharmaceutically acceptable salt thereof, are described as useful as inhibitor of the HCV NS3 protease.
Patent CA-2475022-A1 (CA)
Title: Procede de freinage et frein electromecanique mettant en oeuvre ledit procede
Inventor: GIROD PIERRE
IPC: B60T8/32
Filed: 2004-07-16
Abstract: L'invention concerne un actionneur pour frein électromécanique, comportant un poussoir et un premier organe moteur agencé pour déplacer le poussoir en regard d'une pile de disques et pour appliquer une pression de freinage sur la pile de disques, l'actionneur comportant un deuxième organe moteur comprenant un ensemble piézoélectrique apte à assurer une modulation de la pression de freinage appliquée sur la pile de disques. Conformément à l'invention, l'ensemble piézoélectrique est disposé dans l'actionneur pour présenter une extrémité fixe.
Patent CA-2475158-A1 (CA)
Inventor: KING RICHARD D
IPC: A01K87/04
Filed: 2004-07-27
Abstract: The invention relates to an apparatus to assist in spooling fishing line onto reel spools and storing fishing line for future use, by re-spooling it. In an embodiment, the fishing line spooling and re-spooling apparatus comprises: a spindle adapted to coaxially receive a fishing line spool, wherein a distal tip of the spindle is adapted to receive a crank; and a spindle holder adapted to receive the spindle; wherein the spindle holder has a stem adapted to detachably connect to a distal tip of a disassembled fishing rod.
Patent CA-2478131-A1 (CA)
Title: Intravenous catheter introducing device
Inventor: SHUE PHILLIP
IPC: A61B5/15
Filed: 2004-08-17
Abstract: An intravenous catheter introducing device includes a needle hub inserted into and axially slidable relative to an inner barrel wall surface of a barrel. The needle hub holds a needle cannula and permits the cannula to extend forwardly of the barrel for ready use. A catheter connection assembly is detachably sleeved on a front smaller-diameter wall portion of the barrel and permits a tip end of the needle cannula to project forwardly of a tubular cannula of the assembly. A releasably retaining member includes a retaining hole formed in a rear larger-diameter wall portion of the barrel, and a radially extending engaging peg engageable in the hole. Operation of an actuator mounted on the peg can disengage the peg from the hole so as to permit axial movement of the needle hub for drawing the needle cannula within the barrel.
Patent CA-2480306-A1 (CA)
Title: Technique de dosage de coenzymes dans un echantillon biologique
Inventor: SAKAI MITSURU
IPC: G01N30/72
Filed: 2003-03-24
Abstract: L'invention concerne une technique hautement sensible et hautement reproductible de dosage de coenzymes A (CoA) dans un échantillon biologique caractérisée en ce qu'elle comprend une opération d'extraction de l'échantillon biologique au moyen d'une solution fortement acide, une opération d'extraction en phase solide, une opération d'ajout d'un étalon interne, et enfin, une opération de détection faisant intervenir LC-MS.
Patent CA-2480965-A1 (CA)
Inventor: KATSUURA NOBUO
IPC: B41J2/175
Filed: 2004-09-09
Abstract: The present invention provides a convenient and highly reliable joint device which contains a small number of components by simplifying the coupling structure, which is small-sized and can be manufactured at low cost, which is leak-proof under a wide range of conditions, regardless of the degree of internal pressure, and which does not contaminate the liquid inside the joint device. Concerning the liquid sending and receiving joint device of this invention for connecting a liquid reservoir 1, which contains the liquid, with a liquid acceptor 4 which receives the liquid from the liquid reservoir 1, an elastic member 3a or 3b having at least a hole 6 and a valve 11 with a flow path is provided at a joint part of either the liquid reservoir or the liquid acceptor, or both of them, wherein the valve 11 fits in or engages with the hole 6.
Patent CA-2482572-A1 (CA)
Title: Endoscopic mucosal resection device with overtube and method of use
Inventor: HESS CHRISTOPHER J
IPC: A61B17/30
Filed: 2004-09-27
Abstract: A medical apparatus and method useful for resecting tissue from the gastrointestinal tract are disclosed. The apparatus can include an RF tissue cutting device disposed inward of a side opening in the device. A tissue stop can be used to control the depth of tissue resected, and the tissue stop can include holes for communicating vacuum for drawing tissue into the side opening. The tissue stop can be electrically grounded with respect to the RF tissue cutting device, and the tissue stop can provide one pole of an RF electrical circuit.
Patent CA-2482596-A1 (CA)
Title: Antibodies specific for mucin polypeptide
Inventor: HENDERIKX MARIA PAULINA GODELI
IPC: C07K16/18
Filed: 2003-04-16
Abstract: Antibodies and peptide ligands are described herein, which are specific for epitopes on MUC-H, which reside on the MUC1 extracellular fragment remaining on the cell surface after cleavage of the MUC1 protein.
Patent CA-2482707-A1 (CA)
Inventor: RUDDOCKS DAVID
IPC: A61B17/32
Filed: 2004-09-28
Abstract: La présente invention concerne un applicateur pour un instrument chirurgical et une méthode qui permet la libération automatique de linstrument et au chirurgien dutiliser lapplicateur dun seul contrôle opérationnel. Lapplicateur comprend une poignée, un tube mobile par rapport à la poignée et une tige déjection actionnée par une force pour léjection de linstrument. Il peut comprendre un capuchon comme un bout en pointe ou une pointe de sonde. Le capuchon peut être muni dune surface effilée distale pour faciliter lentrée pour les petites coupures du tissu. Lutilisation dun bouton ou dun pommeau pour déplacer le tube déclenche automatiquement léjection de linstrument par la tige déjection lorsque le tube est dans la bonne position.
Patent CA-2483165-A1 (CA)
Inventor: PEDAIN KLAUS ULRICH
IPC: B03D1/00
Filed: 2003-03-07
Abstract: The invention relates to a composition that is effective for use as a flotation auxiliary agent, containing: A) at least one compound of formula [R1 - NH3]+ X-, wherein R1 represents a C8 to C22 alkyl radical and X- represents an anion, and; B) a branched fatty acid having a chain length of between 8 and 22 C atoms.
Patent CA-2483799-A1 (CA)
Title: Store control device and system for the preparation and intermediate storage of paper reels and feeding thereof to at least one reel stand and method for its operation
Inventor: BUCHER PIERRE
IPC: B65G1/04
Filed: 2004-10-04
Abstract: A store control device (6) of an intermediate store carries, on a pivot mounting (19) which is mounted on a chassis (18) capable of travelling along a track (5), so as to be rotatable about a vertical axis through 360°, a pick-up device for a paper reel (4) which has a continuous track section (22) for holding a carriage (8) loaded with a paper reel (4) and raisable and lowerable claws (23b) arranged on both sides thereof. Storage tracks (12) which are in the form of short stub tracks and have carriages and which form storage places (3) for holding paper reels (4) with axes oriented transversely to the track (5) are arranged on both sides of the track (5). Before storage of a paper reel (4) in the intermediate store, the pivot mounting (19) is rotated so that the winding direction of the stored paper reel (4) corresponds to a required value. The claws can also be formed so as to be longitudinally displaceable on both sides by at least a reel length, in which case only a support surface is provided between them and the storage places are equipped with stationary storage troughs.
Patent CA-2489325-A1 (CA)
Title: Osmotic delivery system with early zero order push power engine comprising an osmotic agent dispersed in the fluid vehicle
Inventor: FEREIRA PAMELA J
IPC: A61K9/22
Filed: 2003-06-17
Abstract: The present invention is directed to an osmotic engine useful in an osmotic delivery system for delivery of a beneficial agent in a controlled manner over a pre-selected administration period. By including a flowable engine comprising at least one osmotic agent and at least one fluid vehicle, the resulting osmotic engine reaches zero order push power or push rate quickly and provides steady delivery of the benificial agent.
Patent CA-2489413-A1 (CA)
Inventor: BLACKSTONE RALF W
IPC: F24F5/00
Filed: 2003-06-03
Abstract: A portable air chiller (10) for providing air conditioning in a variety of environmental circumstances. The portable air chiller includes an insulated container (12) capable of effectively containing a endothermic substrate (15 ), an in-flow vent (16) and out-flow vent (40) positioned to communicate air fl ow from the exterior of the container to the interior of the container. A fan (30) located in the out-flow vent facilitates conditioned air movement out o f the interior of the portable air chiller. The interior of the portable air chiller houses a endothermic substrate holder (24) which practically travers es the length and witdth of the inteior.
Patent CA-2490783-A1 (CA)
Inventor: RAMASWAMY ARUN
IPC: H04N7/16
Filed: 2003-06-26
Abstract: A system (20) for independently capturing video content (22) from various video content sources and ratings data (24) independently. The video content and ratings data is stored with metadata so that the video content and ratings data is searchable. A synchronization engine (30) automatically links the video content to the ratings data. As such, selected video content and corresponding ratings data is presented to the user in a contiguous format in a synchronized manner over different platforms including the Internet.
Patent CA-2491495-A1 (CA)
Title: Storing and detecting nucleic acid administered to a solid carrier
Inventor: DE BAAR MARINUS PETRUS
IPC: G01N33/569
Filed: 2003-07-03
Abstract: The invention provides a method for detecting a nucleic acid of interest in at least one sample, comprising administering said sample to a solid carrier capable of at least in part absorbing said sample, drying said carrier, providing at least a representative part of said carrier to a nucleic acid isolation solution so that a representative amount of said nucleic acid is extracted from said carrier, and detecting said representative amount of sai d nucleic acid. With a method of the invention a sample, such as a body fluid sample, is stabilized in such a way that it can be shipped from the site of taking (for instance local hospital or lab in a less-developed country) and be sent to a service testing laboratory elsewhere in the world by normal logistics means. Preferably at least 100 ~l , more preferably at least 250 ~ l of sample is administered to said carrier, in order to detect low titers of nucleic acid of interest. A kit of parts for detecting, identifying and/or quantifying a nucleic acid of interest in a sample, comprising a solid carri er capable of at least in part absorbing said sample, and a nucleic acid isolation solution, is also herewith provided.
Patent CA-2491590-A1 (CA)
Title: Accommodative intraocular lens
Inventor: MALECAZE FRANCOIS
IPC: A61F2/16
Filed: 2003-06-30
Abstract: The invention concerns an accommodative intraocular lens for capsular bag comprising a central optical part and a peripheral haptic part, the optic part having an forward position for accommodation and a rest position for far vision. The invention is characterized in that the haptic part (20) comprises a radially extending zone for displacing the optic part (10) towards the forward position. The radially extending zone (21) may include a gusset (22) with at least one crimp and/or made of a more flexible material than the remainder of the haptic part.
Patent CA-2493621-A1 (CA)
Title: Method for producing maleic anhydride
Inventor: WEIGUNY JENS
IPC: C07B61/00
Filed: 2003-07-22
Abstract: The invention relates to a method for producing maleic anhydride by the heterogeneous catalytic gas phase oxidation of hydrocarbons comprising at least four carbon atoms with gases containing oxygen, in the presence of a volatile phosphorus compound, on a catalyst containing vanadium, phosphor and oxygen in a multitube flow reactor unit with at least one reaction zone that is cooled by a heat-transfer medium, at a temperature ranging between 350 and 500 ~C. In the first reaction zone, in relation to the educt supply, the supply temperature and/or the supply quantity is set in such a way that the average temperature of the heat transfer medium in the first reaction zone TSB(1st zone), said temperature being produced by the average value formation of the supply temperature and the drainage temperature of the heat-transfer medium, fulfils the formulas (I) and (II): (I) TSB(1st zone) <= TD(1st zone) -TSafety(1st zone); (II) TSB,Amax(1st zone) - TA(1st zone) <= TSB(1st zone) <=  TSB,Amax(1st zone) + TB(1st zone), whereby TD(1st zone) represents the throughput temperature of the first reaction zone, TSafety(1st zone) represents the safety temperature of the first reaction zone and is 1 ~C;  TSB,Amax(1st zone) represents the average temperature of the heat-transfer medium in the first reaction zone, the maximum yield of maleic anhydride being obtained in the range TSB(1st zone) <= TD(1st zone), TA(1st zone) is 20 ~C and TB(1st zone) is 10 ~C.
Patent CA-2494638-A1 (CA)
Inventor: O'MALLEY PATRICK LAWRENCE
IPC: G06Q40/00
Filed: 2005-01-20
Abstract: A system and method are provided for recording, storing, calculating, communicating and reviewing one or more operational aspects of a machine. Insurance costs are based, in part, on activities of the machine operator. A discount may be provided in exchange for recording the operational aspects and providing the recorded information to the insurer. The party may review information and decide whether to provide it to the insurer.  The means for reviewing may present comparative information. Information that causes insurance costs to vary may be highlighted. Provided data may be used to verify insurance application information, generate actuarial information or determine insurance rates.  Operating data may be reviewed on a computer, a Web site or other display medium so a party can observe how his operating behavior compares to that of other operators of similar machines and may be manipulated so a party can understand how changes in operating behavior can affect his insurance rates.