baber/WOPTO huggingface dataset:
Patent CA-2584599-A1 (CA)
Inventor: IVERSEN PATRICK L
IPC: C12N15/113
Filed: 2005-10-26
Abstract: The invention provides antisense antiviral compounds and methods of their use and production in inhibition of growth of viruses of the Orthomyxoviridae family and in the treatment of a viral infection. The compounds are particularly useful in the treatment of influenza virus infection in a mammal.  The antisense antiviral compounds are substantially uncharged morpholino oligonucleotides having 1) a nuclease resistant backbone, 2) 12-40 nucleotide bases, and 3) a targeting sequence of at least 12 bases in length that hybridizes to a target region selected from the following: a) the 5' or 3' terminal 25 bases of the negative sense viral RNA segment of Influenzavirus A, Influenzavirus B and Influenzavirus C; b) the terminal 25 bases of the 3' terminus of the positive sense cRNA and; and c) the 50 bases surrounding the AUG start codon of an influenza viral mRNA.
Patent CA-2585428-A1 (CA)
Inventor: KALINOWSKI MICHAEL A
IPC: H05B1/00
Filed: 2005-08-23
Abstract: Control system and apparatus for controlling current input to an electrical resistance element such as a seal wire (2). The system and apparatus of the present invention is a closed loop feedback modification to conventional systems, and takes advantage of the inherent expansion of the seal wire (2) as it is heated. The feedback mechanism monitors the length of the sealing wire, and adjusts the current applied to the wire, responsive to that monitored length. One end of an electric impulse element such as a seal wire (2) is fixed to the underside of a top jaw (20) with a wire tension block. The opposite moving or floating end of seal wire (2) is coupled to a seal wire pivot member (1) at wire terminal (10). A pivot member (1) is pivotally mounted on the top jaw (20) at pivot point (9) so that it moves in response to expansion and contration of the seal wire (2), depending upon the seal wire temperature. A detector actuator (3) in mounted to the seal wire pivot plate or block (1), and extends beyond the pivot member (1) towards detector (5).
Patent CA-2585904-A1 (CA)
Inventor: RAHNER DAVID
IPC: H04N5/00
Filed: 2007-04-24
Abstract: A CATV filter assembled inside a housing has the housing marked by a laser system with indicia relating to specific characteristics of the filter. The housing is thus not mechanically deformed during the step of marking, resulting in unchanged RF  characteristics of the filter as a result of the marking.
Patent CA-2585921-A1 (CA)
Inventor: PLETT GREGORY L
IPC: H01M10/42
Filed: 2004-11-29
Abstract: Methods and apparatus for estimating the state and parameters of an electrochemical cell. More particularly, for example, a method for estimating present states and present parameters of an electrochemical cell system comprising: estimating a state value of the electrochemical cell with a cell state filter to estimate the state value; estimating a parameter value of the electrochemical cell with a cell parameter filter to estimate the parameter value, and exchanging information between the cell state filter and the cell parameter filter. Also an apparatus configured to estimate present states and present parameters of an electrochemical cell comprising: a first component configured to estimate a cell state value; and a second component configured to estimate a cell parameter value. The first component and second component are in operable communication to exchange information there between.
Patent CA-2586375-A1 (CA)
Title: Pyrazolo[1,5-a]pyrimidines useful as inhibitors of protein kinases
Inventor: CHARRIER JEAN-DAMIEN
IPC: C07D239/00
Filed: 2005-11-04
Abstract: The present invention relates to compounds of formula (I) useful as inhibitors of protein kinases. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. The invention also provides processes for preparing the compounds of the invention.
Patent CA-2586518-A1 (CA)
Title: Thermal barrier coating material, method of production thereof, and gas turbine member and gas turbine applying the thermal barrier coating material
Inventor: TORIGOE TAIJI
IPC: C23C14/08
Filed: 2002-06-14
Abstract: Disclosed is a thermal barrier coating material for coating a gas turbine member that provides a higher thermal barrier property and a higher peeling resistance.  The thermal barrier coating material comprises a metal binding layer laminated on a base material and a ceramic layer laminated on the metal binding layer wherein the ceramic layer comprises partially stabilized ZrO2 which is partially stabilized by adding both Dy2O3 and Yb2O3.
Patent CA-2589381-A1 (CA)
Title: High speed modular jack
Inventor: BELOPOLSKY YAKOV
IPC: H01R43/00
Filed: 2007-05-16
Abstract: A high speed jack capable of handling Category 7 communications. The jack comprises a shield and a housing inside the shield. The housing defines four distinct chambers for holding at least a first, second third, and fourth contact block, each contact block including at least two contacts. The contact blocks may be disposed symmetrically about a central axis of the housing. A horizontal shield and a vertical shield are disposed in the housing and shield the contacts from one another.
Patent CA-2590493-A1 (CA)
Title: Multi-cell dual voltage electrolysis apparatus and method of using same
Inventor: DAVIDSON NEHEMIA
IPC: C25B9/23
Filed: 2007-05-30
Abstract: A method and apparatus for achieving high output efficiency from an electrolysis system (100) using a plurality of electrolysis cells all located within a single electrolysis tank (101) is provided. Each individual electrolysis cell includes a membrane (105A) and at least one pair of low voltage electrodes of different polarity (115A/116A). The electrolysis system also includes at least one pair of high voltage electrodes (119A/120A). In at least one embodiment, the low voltage electrodes within each electrolysis cell are comprised of at least one pair of low voltage electrodes of a first type (115A/116A) and at least one pair of low voltage electrodes of a second type (117A/118A). In at least one other embodiment, the low voltage electrodes within each electrolysis cell are comprised of at least one pair of low voltage electrodes (701A/702A). The voltage applied to the electrodes is pulsed.
Patent CA-2590763-A1 (CA)
Title: The healthy and functional foods for the obesity patients using purple-colored potato
Inventor: RHEE YUN HEE
IPC: A23L19/15
Filed: 2007-06-07
Abstract: Disclosed is a novel healthy and functional food having an obesity--suppressing activity. The healthy and functional food according to the present invention is manufactured by using an extract or a raw juice of purple-colored potato as a main/minor ingredient, or by adding the extract or a raw juice of purple-colored potato to various favorite foods. The extract of purple-colored potato according to the present invention has an obesity-suppressing activity by preventing an adipose cell from being differentiated and reducing leptin protein aiding to differentiate into adipose cells, and has an ability to reduce free fatty acid which is a hyperlipidemia-inducing factor and cholesterol in blood.  Therefore, the healthy and functional food containing the extract of purple-colored potato according to the present invention can be useful to treat obesity patients including a wide age group of teenagers and adults and old persons.
Patent CA-2590868-A1 (CA)
Inventor: MAYER JEROME F
IPC: C10G69/02
Filed: 2005-12-09
Abstract: In the refining of crude oil, hydroprocessing units (D and P) such as hydrotreaters and hydrocrackers are used to remove impurities such as sulfur, nitrogen, and metals from the crude oil. They are also used to convert the feed (1) into valuable products such as naphtha, jet fuel, kerosene and diesel. The current invention provides very high to total conversion of heavy oils to products in a single high-pressure loop, using multiple reaction stages. The second stage (P) or subsequent stages may be a combination of co-current and counter-current (N) operation. The benefits of this invention include conversion of feed to useful products at reduced operating pressures using lower catalyst volumes. Lower hydrogen consumption also results. A  minimal amount of equipment is employed. Utility consumption is also minimized.
Patent CA-2591448-A1 (CA)
Title: Production of butanediol
Inventor: SHUM WILFRED PO-SUM
IPC: C07C29/16
Filed: 2005-09-26
Abstract: The catalytic hdrogenation of HBA and/or HMPA is improved by either or both of (1) increasing the temperature in the hydrogenation zone from about 50 to 70~C at the inlet to above 80~C at the outlet and (2) raising the pH of the hydrogenation feed to 4.5 - 6.0 before hydrogenation.
Patent CA-2592581-A1 (CA)
Title: Dispositif et installation de surveillance notamment pour biens immobiliers
Inventor: LANGLOIS GERARD
IPC: G08B25/00
Filed: 2006-01-05
Abstract: Dispositif de surveillance apte à être installé dans un bien immobilier, comprenant des moyens de détection d~évènements et des moyens de traitement aptes à générer des commandes d~au moins un organe de réaction aux évènements caractérisé par le fait qu~il comporte un réseau (6) de modules (1,2,3,4) coopérants et non hiérarchisés comprenant chacun des moyens de traitement (8) des données de détection et des moyens de communication interne (9) configurés pour échanger des données de surveillance entre les modules. L~invention concerne également une installation de surveillance comprenant plusieurs de ces dispositifs.
Patent CA-2593952-A1 (CA)
Title: Method and apparatus for providing a border guard between security domains
Inventor: KIMBALL BRIDGET D
IPC: H04N7/167
Filed: 2005-12-22
Abstract: The present invention discloses an apparatus (110) and method for defining and enforcing rules of transition between two security domains, e.g., a transport domain (120) and a persistent security domain (130). In turn, a border guard, e.g., a security device (114), is provided between these two domains that enforce rules for transition between the two security domains. This novel approach of defining a transport domain (120) and a persistent security domain (130) simplifies the classification of the digital content (106) and its movement through the system. Namely, the border guard once established between the two systems can enforce DRM rules associated with how contents (106) are moved between the two domains.
Patent CA-2595188-A1 (CA)
Title: Combustible package for charcoal briquettes and a fire starter
Inventor: SANDERS MANCIL JACKSON
IPC: A47J37/07
Filed: 2006-01-10
Abstract: A package (10) made from all combustible materials for containing a fuel source, such as charcoal briquettes (20), and a fire starter (21). The package includes a wound paper tube (11) with an interior space (14) where the charcoal briquettes (20) are stored along with the fire starter (21). The top of the interior space is closed off by a top lid (30) made from combustible material. The fire starter (21) is located underneath the charcoal briquettes (20) at the lower end of the interior space. The fire starter (21) may also function as bottom lid or a separate bottom lid may be employed.
Patent CA-2595625-A1 (CA)
Inventor: ZERNICKE JERRY
IPC: H04R5/02
Filed: 2006-01-24
Abstract: Sound reproduction according to the present disclosure integrates an additional sound field, direct surround sound, to existing diffuse or ambient surround sound systems. Direct surround sound permits point source sounds to be located in an ambient or diffuse surround field and or to be moved within the surround field with control of the sound timbre. Sound mixing equipment may include two or more direct surround channels to permit sound designers and engineers to add, locate and move point source sounds within the surround field. The inclusion of two or more point source loudspeakers improves the surround array by providing direct sources that may be localizable and timbre matched to the screen channel speakers. This in turn provides filmmakers and other content creators a new tool they can use during the creation of content such as movie soundtracks. In another aspect of the present disclosure, a hybrid speaker may receive diffuse surround sound input and direct surround sound input and reproduce both sound fields from a single apparatus.
Patent CA-2596171-A1 (CA)
Title: Use of an active ingredient combination that contains hydroxystilbene for preventing and/or treating diseases
Inventor: HEGER PETER
IPC: A61K36/481
Filed: 2006-02-03
Abstract: The invention relates to the use of a combination of active ingredients, selected from resveratrol and piceatannol precursors and functional derivatives thereof, in addition to the use of the stereoisomeric forms of said ingredients, in the form of salts or phenol respectively, for producing an agent for the prevention and/or treatment of diseases, whose occurrence and/or progress is associated with an increased IL-6 serum level and/or whose occurrence and/or progress can be treated by a dose of a selective oestrogen receptor ~ (ER-~) agonist.
Patent CA-2596540-A1 (CA)
Title: Device to assist in cesarean section
Inventor: VARMA RAJIV
IPC: A61B17/44
Filed: 2005-10-11
Abstract: Surgical device to allow an easy delivery of the fetus during a Cesarean Section when fetal head is deeply wedged in the female pelvic cavity. The device consists of inflatable portion to lift the fetal head attached to foldable base plate that can be folded with the inflatable portion for insertion of the device into the female vagina below the fetal head. The inflatable portion is inflated by injecting biocompatible fluid by pressurizing device such as syringe, pressure bag, hand pump or powdered pump.  The device can also be of use in other situations like abdominal delivery of a premature or small baby and when cord prolapse has occurred.
Patent CA-2596696-A1 (CA)
Title: Method for preparing docetaxel
Inventor: PERION REGIS
IPC: C07D305/14
Filed: 2006-02-21
Abstract: Preparing docetaxel (III) from paclitaxel (I) comprises: (1) deacetylating (I); (2) protecting the free hydroxy groups in 7, 10 and 2' positions; (3) debenzoylating 3'-position of a primary amine derived from 10-deacetylbaccatin containing protected hydroxy groups in 7, 10 and 2' positions; (4) functionalizing amine with t-butoxycarbonyl radical to obtain a docetaxel derivative (II); and (5) releasing protected hydroxy groups to obtain (III). Preparing docetaxel (III) from paclitaxel (I) comprises: (1) deacetylating (I); (2) protecting the free hydroxy groups in 7, 10 and 2' positions; (3) debenzoylating 3'-position of a primary amine derived from 10-deacetylbaccatin containing protected hydroxy groups in 7, 10 and 2' positions; (4) functionalizing amine with t-butoxycarbonyl radical to obtain a docetaxel derivative of formula (II); and (5) releasing protected hydroxy groups to obtain (III). X = protective radical. [Image].
Patent CA-2597093-A1 (CA)
Title: Device for sealing bags containing powder or granular materials
Inventor: BRIOSCHI SERGIO
IPC: B65B7/02
Filed: 2005-02-18
Abstract: Device for closing bags for containing powder or granular materials, suitable for installation within a belt, roller or similar line for conveying bags, comprising at least one sealing head (52) and a conveyor means (27) for feeding the bags (60) to the sealing head (52), characterised in that the sealing head (52) presents drive means (51, 53, 54, 55) causing it to advance, during the sealing process, at the same speed as the conveyor means to enable it to seal a bag (60) while the conveyor means is moving.
Patent CA-2600696-A1 (CA)
Title: Synthetic anti-candida albicans oligosaccharide based vaccines
Inventor: BUNDLE DAVID R
IPC: A61K47/48
Filed: 2006-03-14
Abstract: The present invention provides immunogenic oligosaccharide compositions and methods of making and using them. In particular, the compositions comprise native O-linked and S-linked oligosaccharides coupled to a protein carrier via a linker, wherein the resultant conjugate elicits a protectively immunogenic response, particularly in vaccines against pathogenic Candida species and more particularly against Candida albicans. Preferably the pathogenic Candida species are those that possess cell wall oligosaccharide compositions similar to the .beta.-mannan component of Candida albicans cell walls.
Patent CA-2605502-A1 (CA)
Inventor: JOHNS PETER GAMON
IPC: C22B9/10
Filed: 2006-04-19
Abstract: A method to grain refine and deoxidize a precious metal alloy or a master alloy includes the steps of (a) forming a precursor melt (10) consisting essentially of constituents of the precious metal alloy or master alloy and inevitable impurities; (b) dispersing (14) a compound selected from the group consisting of boron containing metal hydrides, boron containing metal fluorides and mixtures thereof throughout the precursor melt; and (c) solidifying (20) the boron containing precious melt alloy or master alloy. One suitable compound is solid sodium borohydride (sodium tetrahydroborate). To minimize evaporation of the boron on contact with the precursor alloy melt, the sodium 0 borohydride may be wrapped in a metal foil formed from constituents of the precious metal alloy or master alloy. The cast precious metal alloy or master alloy has been found to have a reduced number of hard spots and reduced silicon contamination when compared to conventional casting methods.
Patent CA-2605753-A1 (CA)
Title: Systemes de supports virtuels, procedes et dispositifs associes
Inventor: THOMAS CHRISTOPHER L
IPC: G06F13/12
Filed: 2006-04-27
Abstract: Dans un système clavier/vidéo/souris, un système permet à des dispositifs USB d'être accédés par des ordinateurs cibles. Un commutateur clavier/vidéo/souris sert à connecter un client à un serveur cible via un réseau, l'ordinateur client présentant au moins un dispositif rattaché. Un second appareil permet de connecter un port USB de l'ordinateur cible et de communiquer avec celui-ci au moyen d'un protocole USB. Un appareil client communique avec ledit second appareil via le réseau. Un appareil multimédia virtuel permet au serveur cible d'accéder au dispositif USB rattaché au dispositif client.
Patent CA-2609606-A1 (CA)
Inventor: BROERUP MORTEN
IPC: H04L69/14
Filed: 2007-10-31
Abstract: A method and an apparatus for distributing bandwidth, on one or more first ports having a maximum bandwidth, the bandwidth usage being monitored and compared to a percentage of the maximum bandwidth. If the bandwidth usage at the first port(s) exceeds the percentage, a bandwidth of data received on the first port(s) and forwarded to a local user on one or more second port(s) being reduced so as to reduce the bandwidth of the data at the first port(s).</SDO AB>
Patent CA-2610968-A1 (CA)
Title: Module de test de compatibilite electromagnetique d'une interface ethernet haut debit embarquee sur avion
Inventor: FLOURENS FRANCK
IPC: H04L1/24
Filed: 2006-06-07
Abstract: L'invention concerne un module de test de compatibilité électromagnétique d'au moins une interface Ethernet haut débit embarquée sur avion, qui comprend, d'une part, un câble (13) de longueur inférieure à 1 mètre, dont les extrémités sont équipées de deux contacts avion (14), d'autre part, deux connecteurs standard (15) compatibles d'un équipement de test standard (12), et des moyens de simulation de l'atténuation d'un câble de test.
Patent CA-2612530-A1 (CA)
Title: Methods and systems for treating bph using electroporation
Inventor: ONIK GARY
IPC: A61B18/04
Filed: 2006-06-05
Abstract: A system for treating benign prostate hyperplasia (BPH) of a prostate. At least first and second mono-polar electrodes are configured to be introduced at or near a BPH tissue site of the prostate gland of the patient. A voltage pulse generator is coupled to the first and second mono-polar electrodes. The voltage pulse generator is configured to apply sufficient electrical pulses between the first and second mono-polar electrodes to induce electroporation of cells in the BPH tissue site, to create necrosis of cells of the BPH tissue site, but insufficient to create a thermal damaging effect to a majority of the BPH tissue site.
Patent CA-2612892-A1 (CA)
Inventor: FALCHUK BENJAMIN W
IPC: G06F15/177
Filed: 2006-06-16
Abstract: A method and system for transient access to multimedia data using devices attached to a communications network enables Web Services to be deployed in an ad-hoc fashion on networked devices using taskable mobile agents. Transient Web Services are transported and remotely controlled by mobile agents, thereby enabling information exploitation.
Patent CA-2614717-A1 (CA)
Title: Supported metallocene-ligand catalyst composition
Inventor: AGAPIOU AGAPIOS K
IPC: C08F10/00
Filed: 2006-07-12
Abstract: A supported catalyst composition having improved flow properties is disclosed comprising an alkylalumoxane, a metallocene-ligand an inorganic oxide support having an average particle size of from 0.1 to 100 µm and calcined at a temperature of 600°C or greater, and optionally an antifoulant agent. In one embodiment, the metallocene-ligand is a Group 4, 5 or 6 metallocene-ligand, and in another embodiment is a hafnocene-ligand.  Also disclosed is a method of polymerization using such a supported catalyst compositions.
Patent CA-2615288-A1 (CA)
Inventor: NICOLAS FREDERIC
IPC: A47K10/48
Filed: 2006-06-07
Abstract: A drying apparatus has a casing, a cavity formed in the casing for receiving an object, a fan located in the casing and creating an airflow, a motor provided in the casing for driving the fan and ducting for carrying the airflow from the fan to at least one opening arranged to emit the airflow into the cavity, wherein the ducting includes at least one air duct in which at least one vane is located, the vane extending in the direction of airflow and dividing the air duct into a plurality of airflow portions.
Patent CA-2616440-A1 (CA)
Title: Lecture astucieuse optimisee de source
Inventor: TAKAHASHI EDUARDO S C
IPC: H04N5/91
Filed: 2007-12-27
Abstract: Au moins un fichier source de lecture astucieuse est généré à partir dun contenu média original. Les fichiers de visualisation de lecture astucieuse pour rendre des taux de visualisation de lecture astucieuse particulière sont ensuite générés à partir du fichier source de lecture astucieuse.
Patent CA-2616781-A1 (CA)
Inventor: BANAS CHRISTOPHER E
IPC: A61F2/82
Filed: 2000-11-16
Abstract: An implantable endoluminal device which is fabricated from materials which present a blood or body fluid and tissue contact surface which has controlled heterogeneities in material constitution. An endoluminal stent which is made of a material having controlled heterogeneities in the stent material along the blood flow surfac e of the stent and the method of fabricating the stent using vacuum deposition method s.
Patent CA-2616876-A1 (CA)
Title: A device and a method for holding together tool parts during a hydroforming process
Inventor: ERICSON JAN
IPC: B21D26/025
Filed: 2006-06-30
Abstract: The present invention relates to a device and a method for holding tool parts (2a, b) together during a hydroforming process. The device comprises a first portion (1 ) comprising a first force transmitting surface (1 b) and a second portion (4) comprising a second force transmitting surface (4c), which are connected by means of a pivot (5), and a length variable power member which, with a force (F1), tends to turn the second portion (4) in relation to the first portion (1 ) around the pivot (5) by means of a first lever (I1) which is longer than a second lever (I2) by means of which a resultant larger force (F2) is created which acts between said force transmitting surfaces (1 b, 4c) for holding the tool parts together (2a, b) during a hydroforming process.