baber/WOPTO huggingface dataset:
Patent CA-2549709-C (CA)
Inventor: ELMS ROBERT T
IPC: H01H83/00
Filed: 2006-06-08
Granted: 2014-07-15
Abstract: L'invention a trait à un disjoncteur pour défauts d'arc comprenant des bornes de ligne et de charge, des contacts séparables connectés de manière électrique entre les bornes, un capteur de courant adapté pour détecter un courant associé à une charge et circulant entre les bornes et à travers les contacts séparables. Un circuit de détection de défaut d'arc offre une protection d'arc en série et génère un signal de déclenchement en réponse au courant détecté. Le circuit de détection d'erreur d'arc collecte une pluralité d'échantillons du courant détecté sur plusieurs cycles de ligne, détermine que la charge est une charge commandée par variateur, détermine un angle de phase auquel le courant détecté amorce la conduction à l'intérieur d'un des cycles de ligne et détermine que l'angle de phase se déplace de façon constante vers l'avant ou l'arrière. Le cas échéant, la protection d'arc en série est inhibée en réponse. Un mécanisme d'actionnement ouvre les contacts séparables en réponse au signal de déclenchement.
Patent CA-2550585-C (CA)
Title: Non-rotating wheel cover
Inventor: MCLEAN BRUCE E
IPC: B60B7/00
Filed: 2004-12-13
Granted: 2011-03-08
Abstract: This invention relates to a novel non-rotating wheel cover (2) for use with vehicle wheels being simpler in structure and easier to use than the prior art non-rotating wheel cover. More particularly, this invention pertains to a wheel cover disk (4) which fits over the central part of a vehicle wheel and remains stationary when the vehicle wheel is rotating. The wheel cover assembly (2) is characterized by: a) a wheel cover disk (4); b) a hub arm (8) which is removably attachable to the interior face of the wheel cover disk (4) and comprises reinforcing ribs (28); (c) a weight (6) which is connected to the base of the hub arm; and (d) a base plate (10) which has stud receiving holes (30) formed therein, the base plate being rotatably connected to the hub arm. The wheel cover disk (4) is provided with a pair of hub arm guides (16) which comprise reinforcing ribs (17).
Patent CA-2555476-C (CA)
Title: Method for operating a fragmentation system and system therefor
Inventor: FREY WOLFGANG
IPC: B02C23/12
Filed: 2004-07-28
Granted: 2010-05-18
Abstract: The invention relates to a method for operating an electrodynamic fragmentation system. The fragmentation product arranged in the process fluid is permanently suspended and forms a suspension with the process fluid. The portion of the processed fragmentation product which attains the target particle size or smaller is discharged from the reaction vessel and the fragmentation product exceeding the target particle size is supplied to the reaction area. The fragmentation system comprises a chargeable electric energy store, a pair of electrodes connected thereto, and both ends thereof are arranged at a distance from each other in the process fluid contained in the reaction vessel. The fragmented product is separated in a solid and liquid manner in a separator in the electrode intermediate chamber until it reaches the target particle size and is smaller than the target particle size and the prepared process fluid is guided back into the reaction vessel.
Patent CA-2559050-C (CA)
Inventor: JACKSON KRISTIN
IPC: A61M37/00
Filed: 2005-02-18
Granted: 2014-08-12
Abstract: A transdermal drug-containing dosage unit comprises: a backing layer substantially impervious to the drug to be delivered transdermally; a first polymeric adhesive matrix, in contact with the backing layer, having dispersed therein the drug and having a first delivery profile of the drug; a second polymeric adhesive matrix, in contact with said first polymeric adhesive matrix, having dispersed therein the drug and having a second delivery profile of the drug, wherein said second delivery profile is different from said first delivery profile; and a release liner in contact with the second polymeric adhesive matrix. The first polymeric adhesive matrix can release the drug more quickly or more slowly than the second polymeric adhesive matrix. Through the selection of the two matrices, the delivery profile of the drug through the skin can be selectively modified and controlled.
Patent CA-2559228-C (CA)
Title: Conjugues de delivrance dans l'os et procede d'utilisation pour le ciblage de proteines osseuses
Inventor: BOILEAU GUY
IPC: C12N9/50
Filed: 2005-04-21
Granted: 2016-06-21
Abstract: L'invention concerne un conjugué de délivrance dans l'os qui présente une structure sélectionnée dans le groupe constitué de: A) X-D¿n?-Y-protéine-Z; et B) Z-protéine-Y- D¿n?-X, X étant absent ou représentant une séquence d'acides aminés d'au moins un acide aminé; Y est absent ou représente une séquence d'acides aminés d'au moins un acide aminé; Z est absent ou représente une séquence d'acides aminés d'au moins un acide aminé; et D¿n? représente un poly-aspartate où n = 10 à 16. Par ailleurs, l'invention concerne des compositions qui contiennent ces conjugués ainsi que leurs utilisations.
Patent CA-2560168-C (CA)
Title: Car multimedia system and method for selecting and activating a function of such a car multimedia system
Inventor: SEEGER ISABELL
IPC: G06F3/0482
Filed: 2005-04-29
Granted: 2011-02-15
Abstract: A car multimedia system is provided comprising a radio unit (102); a display (22) for displaying status information (24, 26, 28) and selectable and activatable menu items (44); at least one control element (16) for selecting and activating a menu item (44); a control device (100) for driving said display (22) and controlling said control element (16). The car multi~media system further comprises means (selector means, 110) for making a status information (24, 26, 28) on the display (22) selectable and activatable by operating said control element (16), and means (performing means, 112) for performing a func~tion in response to the activation of a status information (24, 26, 28).
Patent CA-2560241-C (CA)
Inventor: GIESELER ROBERT K
IPC: A61K47/48
Filed: 2005-03-21
Granted: 2013-01-22
Abstract: Methods for preferentially delivering an active agent intracellularly to a reservoir cell that is infected with or susceptible to infection with an infectious agent, such as HIV. The active agent is part of a lipid-active agent complex that has a targeting ligand, such as a CTL/CTLD receptor-specific anchor, on its outer surface. Targeting systems are also disclosed. Such targeting systems are comprised of lipid-active agent complexes that contain targeting ligands, such as fucose and polyfucose derivatives, on their outer surfaces. The active agents include plant lectins, such as Con-A and MHL, and other drugs. Such methods and targeting systems may be used in the treatment of HIV and other infectious and non-infectious diseases.
Patent CA-2562262-C (CA)
Inventor: DEPTA GEORG
IPC: B42D15/00
Filed: 2005-04-05
Granted: 2012-10-09
Abstract: The invention relates to a value document (10), particularly a banknote, comprising a sequence of layers into which visually and/or mechanically recognizable markings are introduced in the form of patterns, letters, numbers, or images under the effect of laser radiation. According to the invention, the sequence of layers encompasses a marking layer (22) that is composed of an ink mixture (24, 26) comprising a component (26) absorbing the laser radiation and a component (24) which is transparent to the laser radiation. The markings are visually and/or mechanically recognizable as a result of an irreversible change in the optical characteristics of the ink mixture (24, 26), said irreversible change being caused by the laser radiation.
Patent CA-2563455-C (CA)
Title: Water treatment
Inventor: FRY JOHN
IPC: E03B1/04
Filed: 2005-04-07
Granted: 2012-11-20
Abstract: An apparatus for the biological treatment of saltwater-based domestic wastewater, the apparatus having an inlet for the introduction of the saltwater-based domestic wastewater, an outlet for the removal of treated wastewater, means for monitoring the salinity level of the saltwater-based domestic wastewater entering or within the apparatus and means for controlling the salinity level of the saltwater-based domestic wastewater entering or within the apparatus such that fluctuations in the salinity level of the saltwater-based domestic wastewater are reduced and the biological treatment of the saltwater-based domestic wastewater is thereby maintained.
Patent CA-2566160-C (CA)
Title: Pyrrolopyrimidine derivatives useful in cancer treatment
Inventor: MARX MATTHEW ARNOLD
IPC: A61K31/505
Filed: 2005-05-17
Granted: 2011-01-18
Abstract: The invention relates to compounds of the formula (I) or a pharmaceutically acceptable salt, prodrug, solvate or hydrate thereof, wherein L, R', R2, R3 and R4 are as defined herein. The invention also relates to pharmaceutical compositions containing the compounds of formula (I) and to methods of treating abnormal cell growth, such as cancer in a mammal by administering the compounds of formula (I).
Patent CA-2573829-C (CA)
Title: Snow shovel
Inventor: MOURELATOS CONSTANTINOS
IPC: E01H5/02
Filed: 2007-01-12
Granted: 2014-10-07
Abstract: Apparatus 10 for a shovel designed for moving snow 14 tangentially while the shovel moves longitudinally along the ground thereby eliminating the need for lifting the shovel during snow removal. The snow shovel of the present invention 10 comprises a latitudinal curved blade 12 with opposing end terminus arcs 40, 42 of differing degrees whereby shoveled material will move from one side of the blade to the other. On the back side of the blade 12 are longitudinal and latitudinal ribs 24 forming an integral part therewith providing reinforcement terminating in a centrally disposed receptacle for a handle mounting plate 30. The handle mounting plate 30 has mating apertures 34 for fixedly fastening the mounting plate to the curved blade 12. Positioned at the apex of the handle plate 30 is a post 46 for press fitting the handle plate to the shaft. The handle grip member 18 also has a post 44 that is inserted into the opposing end of the handle shaft 20.
Patent CA-2574498-C (CA)
Inventor: MELBOUCI MOHAND
IPC: C09K8/04
Filed: 2005-07-20
Granted: 2011-01-25
Abstract: A water-based drilling fluid composition includes water and at least one rheology modifier and/or fluid loss control agent, and at least one other ingredient of polymeric additive, inorganic salts, dispersants, shale stabilizers, weighting agents, or finely divided clay particles, depending upon the desired attributes, wherein the rheology modifier and/or the fluid loss control agent comprises carboxymethylated raw cotton linters (CM-RCL) made from the baled raw cotton linters or comminuted raw cotton linters with increased bulk density.
Patent CA-2576455-C (CA)
Title: Fuel device, vehicle, fuel filling device, and fuel filling system
Inventor: KOBAYASHI NOBUO
IPC: F17C5/06
Filed: 2006-02-01
Granted: 2011-05-17
Abstract: A fuel device for a mobile body comprises a fuel tank, a power consuming device, a fuel filling connector for receiving a fuel supply, and a power supplying connector for receiving a power supply. A fuel filling system comprises a vehicle having a fuel tank and a tank information processing unit, and a fuel filling device for filling the vehicle with fuel, wherein the tank information processing unit is started at fuel filling or started by power supply from the outside of the vehicle when the fuel tank is filled with fuel based on tank information. The vehicle comprises a fuel tank and a tank information processing unit, and the tank information processing unit is started at fuel filling. The fuel filling device has a filling nozzle which is connected with the fuel filling connector and provided with a feeding side connector for supplying power.
Patent CA-2578271-C (CA)
Inventor: FRITSCHI HUBERT
IPC: E04B1/74
Filed: 2007-02-12
Granted: 2013-09-10
Abstract: A construction element for heat insulation between a ceiling and a balcony is provided, which includes an insulating body and reinforcement elements crossing the insulating body that are connected to both construction parts. Here, horizontally adjacent to the insulating body, at least one additional insulating body is arranged, with an additional tensile reinforcement element being provided in a lower half thereof for earthquake stress, protruding in the horizontal direction in reference to the insulating body.
Patent CA-2582178-C (CA)
Inventor: POLLAK ALEXANDRE A
IPC: B22D17/26
Filed: 2000-05-16
Granted: 2010-10-12
Abstract: A multiple-slide die-casting machine is equipped with improved mechanical structure and unique injection control system to improve the quality of molded products, to achieve flash free castings of improved surface finish. The clamping assemblies are mounted on one side of a base plate of the machine for applying clamping force to the mold sections in a preloaded state. A reinforcement ring interconnects the clamping assemblies to inhibit deflection of the base plate and the brackets which support the clamping assemblies so that an accurate parting line between the contacting surfaces of mold sections is insured. The unique injection control system of the machine provides selectively closed loop and open loop injection to achieve the advantage of a closed loop control injection which provides for optimal parameters for an injection cycle to eliminate hammer effect, and the advantage of open loop which is suitable for die-casting small products requiring an injection stroke too short to be reacted on in closed loop control.
Patent CA-2595339-C (CA)
Title: Method for producing isochromane and derivatives thereof
Inventor: LOCK RALF
IPC: C07D311/76
Filed: 2006-01-24
Granted: 2014-08-19
Abstract: The invention relates to an improved method for producing compounds of formula (1) on an industrial scale. In formula (1), R1, R2 and R3 respectively independently represent C1-6 alkyl, C2-6 alkenyl, C2-6 alkinyl or aryl, and R4 represents H, OC1-6 alkyl, Oaryl, OH, C1-6 alkyl, halogen, CN or NO2.
Patent CA-2598921-C (CA)
Inventor: DENKER WOLFGANG
IPC: G01B11/30
Filed: 2006-05-19
Granted: 2014-03-18
Abstract: The invention relates to a method for manufacturing a metal strip (1), in which the metal strip (1) is guided over a number of rolls (2, 3, 4, 5) under such a strip stress (S), and is moved in a conveying direction (F), that it is largely flat at least between two rolls (2, 3). In order for it to be possible to inspect the strip in a simple and space-saving way, the invention provides for the inner tensile stresses which act in the metal strip (1) which is largely flat under tensile stress between the at least two rolls (2, 3), to be made optically visible and for the tensile stresses or tensile stress differences which are determined in this way to be utilized during the manufacture of the metal strip (1). Furthermore, the invention relates to an apparatus for manufacturing a metal strip.
Patent CA-2601947-C (CA)
Title: Melangeur, appareil de melange et mecanisme de fixation associe
Inventor: SCHNIPKE JANICE J
IPC: F16D1/108
Filed: 2006-02-27
Granted: 2010-05-11
Abstract: Appareil de mélange composé d'un corps possédant une partie mélange (214) et une partie accouplement (212). Cette dernière présente une ouverture supérieure conçue pour recevoir une tige et une ouverture latérale (224) conduisant à ladite ouverture. Celle-ci comporte un évidement (218) conçu pour loger un goujon (202) et placé diamétralement opposé à l'ouverture latérale, celle-ci étant située à une hauteur correspondant à au moins une partie de l'évidement recevant le goujon. Un élément de retenue (50) est accouplé mobile à la partie d'accouplement à travers l'ouverture latérale et sollicité dans une position tournée vers l'intérieur dans laquelle une partie intérieure de cet élément est normalement placée à l'intérieur de l'ouverture recevant la tige, cet élément de retenue étant mobile vers une position tournée vers l'extérieur dans laquelle la partie intérieure dudit élément de retenue est au moins partiellement placée en retrait par rapport à l'ouverture de réception de tige.
Patent CA-2603811-C (CA)
Title: Bronze-based alloy of low lead content
Inventor: OZASA TOMOYUKI
IPC: C22C9/02
Filed: 2006-08-30
Granted: 2011-08-23
Abstract: The object of the present invention is to provide a bronze-based alloy of low lead content, first improved in tensile strength at high temperatures, secondly contributing to the promotion of the environmental conservation including recycling, while avoiding the adverse effect of lead on human bodies by means of reduction of a lead content, and excellent from the standpoints of mass-productivity and manufacturing cost. The alloy includes 2.0 to 6.0 mass % of Sn, 3.0 to 10.0 mass % of Zn, 0.1 to 3.0 mass %  of Bi, 0.1 mass % < P <= 0.6 mass % and the remainder of Cu and unavoidable impurities to improve the tensile strength thereof at high temperatures.
Patent CA-2608882-C (CA)
Title: Water-soluble, liquid-containing pouch
Inventor: DE BUZZACCARINI FRANCESCO
IPC: C11D3/36
Filed: 2006-05-31
Granted: 2011-05-10
Abstract: A water-soluble pouch containing a liquid composition wherein the water-soluble pouch is made from a film comprising a co-polymer of vinyl alcohol and a carboxylic acid, wherein the liquid composition contained within said pouch comprises at least one dissolved ionic component selected from the group consisting of carboxylates, phosphonates, and mixtures thereof, and from 5% to 15 % by weight of the liquid composition of water, and wherein said pouch is processed using a vacuum formed, horizontal form-fill-seal process.
Patent CA-2613501-C (CA)
Inventor: JANG CHANG-YONG
IPC: H04W88/02
Filed: 2007-12-04
Granted: 2013-04-02
Abstract: A slide module includes a first slide member configured to slide upwardly and downwardly, a second slide member slidably mounted to the first slide member, and an elastic force unit disposed between the first slide member and the second slide member, and having an elastic member mounted between a first rod and a support member, and between a second rod and the support member, wherein an elastic force is generated when the first slide member is slid upwardly and downwardly with respect to the second slide member.
Patent CA-2613719-C (CA)
Inventor: LIU PING
IPC: H01L51/30
Filed: 2007-12-07
Granted: 2013-02-19
Abstract: An electronic device, such as a thin film transistor, containing a semiconductor of Formula/Structure (I) (see formula I) wherein each R' is independently at least one of hydrogen, and a suitable hydrocarbon; Ar is an aryl, inclusive of heteroaryl substituents; and M  represents at least one thiophene based conjugated segment.
Patent CA-2617026-C (CA)
Title: Vehicle seating system and method for reducing fatigue
Inventor: PHIPPS PAUL
IPC: B60N2/90
Filed: 2008-01-07
Granted: 2014-07-29
Abstract: A vehicle seating system can be used within a variety of vehicles to reduce positional fatigue and other effects of long distance traveling. Such a system includes a typical vehicle seat mountable in a vehicle, at least two powered seat energizer members, including at least one thermal energizer, and an electrical controller. The energizer members are activated to alter the seating condition created by the seat, thereby impacting circulation and reducing fatigue experienced by a vehicle traveler.
Patent CA-2618918-C (CA)
Inventor: STONEHOUSE DAVID R
IPC: A61M5/24
Filed: 2008-01-17
Granted: 2015-10-06
Abstract: A pen needle shield system according to the invention comprises at least an injection end shield positioned on the injection side of the hub, shielding the injection end of the needle after an injection, or in the event of an accidental triggering. The injection end shield is compressed toward the hub against the pressure of a biasing spring. The injection end shield engages a sleeve, which is arranged coaxially on the hub such that after the injection is administered the biasing spring pushes the injection end shield to cover the injection end of the needle, carrying the sleeve with it. The sleeve engages the hub, locking out the injection end shield in a position in which the injection end of the needle is covered by the injection end shield. The system also may incorporate a non- injection end shield that engages with the hub when the pen injector is unscrewed from the hub to lock out the non-injection end shield in the position protecting the non-injection end of the needle.
Patent CA-2622221-C (CA)
Inventor: COOMBS TIMOTHY ARTHUR
IPC: H01F6/00
Filed: 2006-10-20
Granted: 2015-06-02
Abstract: This invention relates to methods and apparatus for magnetising a superconductor, in particular to flux pumps, and to new types magnetised superconductor. A method of changing the magnetisation of a superconductor, the method comprising automatically controlling a magnetic field to generate a wave of changing magnetic flux travelling over a surface of said superconductor.
Patent CA-2623750-C (CA)
Inventor: MICHIE WILLIAM J JR
IPC: H01B3/44
Filed: 2007-05-02
Granted: 2014-08-05
Abstract: The instant invention relates to a high-density polyethylene composition comprising: a first component, said first component is an ethylene alpha-olefin copolymer having a density in the range of 0.921 to 0.936 g/cm3, and a melt index (I21.6) in the range of 0.5 to 5 g/10 minutes; and a second component, said second component is an ethylene polymer having a density in the range of 0.970 to 0.975 g/cm3, and a melt index (I2) in the range of 500 to 1000 g/10 minutes; wherein said high-density polyethylene composition has a melt index (12) of from 1 to 20 g/10 minutes, a density in the range of 0.950 to 0.960 g/cm3, and g' of 1, and a molecular weight distribution (M w/M n) in the range of 7 to 17; wherein said high-density composition has an environmental stress crack resistance of at least 150 hours measured via ASTM D-1693 condition B, 10 percent Igepal, or at least 300 hours measured via ASTM D-1693 condition B, 100 percent Igepal.
Patent CA-2624609-C (CA)
Inventor: KREBS DAMIEN
IPC: C22B23/00
Filed: 2006-10-03
Granted: 2015-03-31
Abstract: The present invention relates to a new hydrometallurgical process for recovering nickel from nickel bearing raw materials, such as sulphide flotation concentrates. In general, the process involves the oxidative atmospheric pressure leaching of nickel sulphide concentrates using a sodium chloride/hydrochloric acid based leach media.
Patent CA-2625062-C (CA)
Title: Device and method for cooling hot strip
Inventor: UEOKA SATOSHI
IPC: B21B45/02
Filed: 2006-11-09
Granted: 2011-04-26
Abstract: A device and a method for cooling a hot strip capable of uniformly cooling the hot-rolled steel strip from the leading end to the trailing end thereof during cooling of the steel strip using cooling water are provided. A cooling device 10 includes a plurality of tubular nozzles 15 inclined so as to eject rod-like flows of cooling water to a steel strip 12 at an ejecting angle .theta. in a traveling direction of the steel strip 12 and a pinch roller 11 disposed downstream of the tubular nozzles, the steel strip 12 to be nipped between the pinch roller 11 and a table roller 8.
Patent CA-2629166-C (CA)
Title: Device for measuring the strip tension in a metal strip
Inventor: KIPPING MATTHIAS
IPC: G01L5/04
Filed: 2007-09-03
Granted: 2012-01-03
Abstract: The invention concerns a device (1) for measuring the strip tension in a metal strip, especially a steel strip, which device has a flat, level table (2), over which the metal strip can run and at one end (3) of which a plurality of measuring elements (4) is mounted, which are suitable for measuring the strip tension, where cooling elements (5) are provided, which are installed under the table (2) and with which cooling liquid, especially water, can be carried into the area of the measuring element (4). In order to secure the table against sagging in a simple way, the invention provides that the cooling elements (5) have a box-like cooling liquid tank (6), which is arranged on both sides of the metal strip on at least one support member, such that the underside of the table (2) rests directly or indirectly on the box-like cooling liquid tank (6).