baber/WOPTO huggingface dataset:
Patent CA-2504752-C (CA)
Inventor: GROZINGER MICHAEL
IPC: F16N7/24
Filed: 2005-04-20
Granted: 2009-08-04
Abstract: The invention relates to apparatus and a method for preparing a fine oil mist, in particular to be fed into tool lubrication ducts of a CNC machine tool. The apparatus is turned ON/OFF solely using the standardized machine commands M08 ("Cooling lubricant ON") and M09 ("Cooling lubricant OFF"). The control/regulation of the tools' aerosol supplies then will be fully automatic. It involves -- contrary to known quantitative regulations -- a simple regulation by means of aerosol pressure values. When starting the apparatus or following a change of tools, all aerosol pumps are operating, including, where tools exhibit cross-sectionally large boreholes, an oil over-enriching pump. At least one aerosol pump operates when regulated within a range of supply pressures. When the upper pressure value of the supply pressure range is exceeded, the pump(s) shut(s) down until the aerosol supply has been exhausted and will turn ON again when the lower pressure value of the supply pressure range is crossed downward because of aerosol consumption.
Patent CA-2507447-C (CA)
Title: Hydrogen concentration relocation in optical fiber
Inventor: WILEY ROBERT G
IPC: B29D11/00
Filed: 2003-11-26
Granted: 2011-11-01
Abstract: A system and method in accordance with the present invention applies short bursts of a high temperature fluid to a hydrogen-loaded fiber to relocate the hydrogen within the fiber in the proximity of the fiber~s core - to achieve a fiber having significantly improved photosensitivity. A stronger fiber grating is realized when the fiber is subsequently exposed to ultraviolet light.
Patent CA-2511984-C (CA)
Title: Indazolamides with analgesic activity
Inventor: ALISI MARIA ALESSANDRA
IPC: A61K31/4523
Filed: 2004-01-26
Granted: 2011-01-18
Abstract: An indazolamide (I), wherein X, R1, R2, R3, R4, R5, R6, R7 and R8 have the meanings given in the description, and addition salts thereof with a pharmaceutically acceptable acid, a method for the preparation thereof and a pharmaceutical composition containing the same.
Patent CA-2516883-C (CA)
Title: Siderail support mechanism
Inventor: KUEK DEVIN W
IPC: A47C21/08
Filed: 2005-08-24
Granted: 2011-06-07
Abstract: A siderail support mechanism with multiple locks and an impact release feature is configured to positively lock in an upright deployed position, but is adapted to release upon imposition of a longitudinal impact load such as that caused by striking a stationary barrier.
Patent CA-2521751-C (CA)
Inventor: FRANCIS HUBERT C
IPC: E06B5/16
Filed: 2004-04-14
Granted: 2011-08-30
Abstract: The present invention describes an improved building material composition, useful for example as a fire door core and to improved methods of making this composition. The building material of the present invention is prepared from an aqueous mixture of expanded perlite and a fast setting, cementitious composition consisting essentially of a hydraulic cement having (1) a Portland cement and (2) a calcium aluminate cement, which composition can be molded and shaped into a fire door core.
Patent CA-2526670-C (CA)
Title: Hematopoietic stem cells and methods of treatment of neovascular eye diseases therewith
Inventor: FRIEDLANDER MARTIN
IPC: A61K35/28
Filed: 2004-04-28
Granted: 2011-06-14
Abstract: Isolated, mammalian, adult bone marrow-derived, lineage negative hematopoietic stem cell populations (Lin-HSCs) contain endothelial progenitor cells (EPCs) capable of rescuing retinal blood vessels and neuronal networks in the eye. Preferably at least about 20% of the cells in the isolated Lin-HSCs express the cell surface antigen CD31. The isolated Lin-HSC populations are useful for treatment of ocular vascular diseases. In a preferred embodiment, the Lin-HSCs are isolated by extracting bone marrow from an adult mammal;  separating or plurality of monocytes from the bone marrow; labeling the monocytes with biotin-conjugated lineage panel antibodies to one or more lineage surface antigens; removing of monocytes that are positive for the lineage surface antigens from the plurality of monocytes, and recovering a Lin--HSC population containing EPCs. Isolated Lin-HSCs that have been transfected with therapeutically useful genes are also provided, and are useful for delivering genes to the eye for cell-based gene therapy. Methods of preparing isolated stem cell populations of the invention, and methods of treating ocular diseases and injury are also described.
Patent CA-2526870-C (CA)
Title: Methodes de recuperation d'au moins un element metallique du minerai
Inventor: BAKKE BART F
IPC: C22B3/44
Filed: 2004-05-21
Granted: 2013-06-25
Abstract: Procédés de récupération d'au moins un élément métallique à partir de minerai ou d'une autre matière, qui consiste à mettre en réaction le minerai ou l'autre matière avec un sel capable de récupérer l'élément métallique à partir du minerai ou de l'autre matière pour former un produit de réaction contenant l'élément métallique. Ledit procédé consiste également à récupérer l'élément métallique à partir du produit de réaction. En vue de la récupération de l'élément métallique à partir du produit de réaction, ledit procédé peut comporter le broyage du produit de réaction pour obtenir un produit broyé et la dissolution de la matière broyée dans un solvant pour extraire les précipités, ce qui permet d'obtenir une solution de sulfate contenant l'élément métallique.
Patent CA-2527101-C (CA)
Inventor: FEUILTAULT DOMINIQUE
IPC: B41F21/00
Filed: 2005-03-18
Granted: 2013-04-30
Abstract: method and an apparatus are provided for gathering flat printed products by selecting a single printed product and conveying the selected printed products towards a collecting conveyor (10), which runs in a first direction (11). To improve the transfer of the flat printed products to the downstream machinery, it is suggested to - advance the printed products in a second direction (15) in a continuous flow of printed products with a feeder (1) with feeding elements upsteam of the collecting conveyor (10), - grip a leading portion (20) of a printed product at the discharge end of said feeder (1) by separating grippers (60) of a transferring conveyor (40) which is also arranged upstream of the collecting conveyor (10) and - transfer the gripped printed product with the transferring conveyor (40) along a path along the first direction (11) of the collecting conveyor (10).
Patent CA-2531023-C (CA)
Inventor: PHALIPON ARMELLE
IPC: A61K39/385
Filed: 2004-07-02
Granted: 2013-04-30
Abstract: A conjugate molecule comprising an oligo- or polysaccharide covalently bound to a carrier and its use as potential vaccine against infection by S. Flexneri.
Patent CA-2538956-C (CA)
Inventor: ARNDT WOLFGANG
IPC: C08G18/70
Filed: 2004-09-07
Granted: 2013-01-15
Abstract: The invention relates to aqueous polymer dispersions based on polyurethane, a process for their preparation and their use.
Patent CA-2541985-C (CA)
Inventor: GORANS MARC S
IPC: A61D1/02
Filed: 2004-11-04
Granted: 2013-04-30
Abstract: Apparatus and methods for delivering a composition to a bird are disclosed. A selected dosage of the composition may be delivered directly to one or both nostrils of the bird. The deliveries are performed through one or two fluid passages that are preferably in direct fluid communication with the birds' nostrils. Delivery of the composition may limited to only one nostril or both nostrils of each bird. The nostril or nostrils to which the selected dosages are delivered may be isolated from fluid communication with ambient atmosphere during the delivery process. The isolation may be provided by a conformable seal. The beak of the bird may be restrained in a closed position during delivery of the composition.
Patent CA-2543676-C (CA)
Title: Tyrosinase activity inhibitor and ameliorant for facial blood flow
Inventor: MATSUMOTO HITOSHI
IPC: A23L2/52
Filed: 2004-10-20
Granted: 2011-04-26
Abstract: A tyrosinase activity inhibitor and an ameliorant for facial blood flow that are excellent in terms of safety, and medicinal compositions, food compositions, and cosmetic preparations that contain the inhibitor and the ameliorant as active ingredients are provided. A tyrosinase activity inhibitor and an ameliorant for facial blood flow that contain anthocyan obtained by concentration or extraction of plant material, and medicinal compositions, food compositions, and cosmetic preparations that have an inhibitory action on tyrosinase activity and ameliorating action on facial blood flow are provided.
Patent CA-2544014-C (CA)
Title: Peer discovery
Inventor: POUSTCHI BEHROUZ
IPC: H04L12/56
Filed: 2004-11-12
Granted: 2015-07-14
Abstract: Upon initial connection of a peer to a peer-to-peer network, the peer notifies other peers of its connection to the network. The peer receives existence notifications from other peers and may use them to create a list of the peers on the network, which may be sorted by the unique identifiers of each peer. A prospective network address is selected, e.g. based on the ordinal position of the peer within the sorted list. Conflict checking resolves conflicts between the prospective network address and the network address of other peers. Each peer may periodically notify the other peers of its network address, e.g. to prevent new peers from claiming the address. When a peer becomes inactive, another peer detecting this may begin periodically notifying the remaining peers that the address of the disconnected peer is already claimed. Peers may be Voice-over-IP telephone sets and network addresses may be directory numbers.
Patent CA-2546791-C (CA)
Title: Fuel cell manufacturing method and fuel cell having a dielectric layer formed in pores of an electrolyte layer
Inventor: SATO HIROMICHI
IPC: H01M8/02
Filed: 2004-11-29
Granted: 2009-10-13
Abstract: The manufacturing method of the invention is applied to manufacture a unit fuel cell 20, which has a hydrogen-permeable metal layer 22 of a hydrogen-permeable metal and an electrolyte layer 21 that is located on the hydrogen-permeable metal layer 22 and has proton conductivity. The method first forms the electrolyte layer 21 on the hydrogen-permeable metal layer 22, and subsequently forms an electrically conductive cathode 24 on the electrolyte layer 21 to block off an electrical connection between the cathode 24 and the hydrogen-permeable metal layer 22. The method releases Pd toward the electrolyte layer 21 in a direction substantially perpendicular to the electrolyte layer 21 to form a Pd layer as the cathode 24 that is thinner than the electrolyte layer 21. This arrangement of the invention effective prevents a potential short circuit, for example, between the cathode and the hydrogen-permeable metal layer, in the fuel cell, due to pores present in the electrolyte layer.
Patent CA-2551338-C (CA)
Inventor: STELZIG JAMES ANDREW
IPC: H04L29/02
Filed: 2006-06-29
Granted: 2011-06-28
Abstract: Communication between a service provider and a plurality of devices on a peer- to--peer network are enabled. One of the plurality of devices on the peer-to-peer network is selected for receiving invitations for media sessions with any of the plurality of devices from the service provider. The selected device transmits a registration message to the service provider indicating a unique address of the selected device to which invitations are to be sent. The unique address is associated with a first identifier for at least one of the plurality of devices by the service provider. Another one of the plurality of devices is selected in place of the selected device to receive subsequent invitations for media session upon detection of a reselection condition.
Patent CA-2555441-C (CA)
Title: Method and apparatus for inflating and deflating balloon catheters
Inventor: ABBOUD MARWAN
IPC: A61F2/958
Filed: 2005-03-23
Granted: 2010-09-07
Abstract: A system and method for controlling inflation, ablation, and deflation of a balloon catheter, including a catheter, a console having a pressurized gas or liquid inflation source, and an umbilical system to deliver coolant. A  pressure-sensing device monitors pressure and volume within the catheter.  During inflation, pressure and/or volume of fluid within the balloon is maintained to provide sufficient pressure against the target region. Inflation pressure is limited so a safe quantity of gas would be released should a leak occur. If the amount falls below a threshold, fluid egress is presumed, halting inflation. An intermediate console having a shut-off valve may be coupled between the console and catheter to interrupt coolant flow upon leak detection. The balloon can be re-inflated by a separate coolant source in the intermediate station or by a syringe. A second balloon may envelope the first balloon, providing a safety vacuum between the two balloons.
Patent CA-2561167-C (CA)
Title: Composition of solifenacin or salt thereof for use in solid formulation
Inventor: SUGIHARA AKIO
IPC: A61P13/02
Filed: 2005-03-24
Granted: 2012-09-11
Abstract: A solid pharmaceutical preparation of solifenacin or a salt thereof, the preparation being stable and inhibited from decomposing with time when supplied to clinical fields. In a pharmaceutical preparation containing solifenacin or a salt thereof, the compound in an amorphous form was revealed to be causative of cardinal-drug decomposition with time. The composition for a solid pharmaceutical preparation of solifenacin or a salt thereof contains solifenacin or its salt each in a crystalline from, and the content provided are: a process for producing the composition; and a medicinal composition for solid pharmaceutical preparations which contains solifenacin and an amorphization inhibitor.
Patent CA-2561848-C (CA)
Title: Antenne multibande
Inventor: RAFI GHOLAMREZA ZEINOLABEDIN
IPC: H01Q5/35
Filed: 2006-10-02
Granted: 2015-01-06
Abstract: Une antenne multibande pour des télécommunications sur des radiofréquences multibandes. Lantenne multibande comprend une pièce conductrice séparée dun plan de masse par une matière diélectrique. Un motif de fentes formé dans la pièce conductrice définit un périmètre qui entoure sensiblement deux broches dalimentation et disposées symétriquement autour dune ligne centrale. Le motif de fentes comprend un ou plusieurs bras sétendant vers lintérieur et projetés le long daxes qui passent entre les deux broches dalimentation. Les axes peuvent être parallèles à la ligne centrale. Le motif de fentes peut être placé en utilisant des fentes repliées. Dans un mode de réalisation, une polarisation circulaire est réalisée à une fréquence GPS en utilisant une broche dalimentation et une polarisation linéaire ou circulaire est réalisée en utilisant une ou deux broches dalimentation pour les autres bandes. Des broches dalimentation à fourche peuvent être commandées indépendamment sans une disposition de phase ou damplitude fixe pour réaliser une polarisation fixe (linéaire, circulaire ou elliptique), ce qui permet un motif adaptatif et une agilité de polarisation.
Patent CA-2567542-C (CA)
Title: Dispositif mobile de communications sans fil dote d'un reseau de distribution de signaux d'horloge a tampon pour microprocesseur et circuits rf
Inventor: GRANT ROBERT
IPC: H04Q7/32
Filed: 2006-11-28
Granted: 2008-10-07
Abstract: Un dispositif de communication mobile sans fil comprenant une carte de circuits imprimés portée par un boîtier. Un microprocesseur, un émetteur-récepteur RF et un circuit sont portés par la carte de circuits imprimés et fonctionnent l'un avec l'autre. Un circuit tampon d'horloge est monté sur la carte de circuits imprimés et connecté à l'émetteur-récepteur RF et au circuit et au microprocesseur pour isoler un signal d'horloge du bruit du microprocesseur et permettre une meilleure isolation de l'émetteur-récepteur RF du circuit RF.
Patent CA-2568448-C (CA)
Inventor: EJEBLAD ALLAN
IPC: B65D75/52
Filed: 2005-02-04
Granted: 2013-07-23
Abstract: A disposed piping bag (1) comprises a container of polymer film. The piping bag is formed essentially from a thin-walled polymer tube, and an outwardly oriented surface of the piping bag has a surface structure.
Patent CA-2574111-C (CA)
Title: Generation of radiation with stabilized frequency
Inventor: KRAUSZ FERENC
IPC: H01S3/131
Filed: 2005-07-19
Granted: 2012-11-27
Abstract: Method and device for the generation of a comb of stabilized frequency lines and/or a train of ultrashort laser pulses for stabilization of the position of the carrier wave with respect to the amplitude envelope of few cycles laser pulses. Interfer~ence between spectral components generated by means of differ~ence frequency generation and self phase modulation in one and the same non-linear crystal (4) allows detecting and stabilizing the temporal evolution of the carrier-envelope offset (CEO) phase. The described technique improves dramatically the accur~acy of the stabilization and has very small insertion losses.
Patent CA-2581422-C (CA)
Title: Selection of host cells expressing protein at high levels
Inventor: OTTE ARIE PIETER
IPC: C12N15/67
Filed: 2005-11-07
Granted: 2012-05-22
Abstract: The invention provides a DNA molecule comprising a 5 multicistronic transcription unit coding for i) a selectable marker polypeptide functional in a eukaryotic host cell, and for ii) a polypeptide of interest, the polypeptide of interest having a translation initiation sequence separate from that of the selectable marker polypeptide, characterized in that the coding sequence for the polypeptide of interest is downstream from the coding sequence for the selectable marker in said multicistronic transcription unit, and the nucleic acid sequence coding for the selectable marker 15 polypeptide comprises a mutation that decreases the translation efficiency of the selectable marker in a eukaryotic host cell. The invention also provides methods for obtaining host cells expressing a polypeptide of interest, said host cells comprising the DNA molecules of 20 the invention. The invention further provides the production of polypeptides of interest, comprising culturing host cells comprising the DNA molecules according to the invention.
Patent CA-2588796-C (CA)
Inventor: MULARGIA FRANCESCO
IPC: G01V1/24
Filed: 2005-07-18
Granted: 2013-08-13
Abstract: Portable seismograph (1) comprising a support and containment structure (2), a bottom portion (3) of which is made of a material having a seismic impedance value ranging between 2x105 and 4x106 kg/m2s, three sensors (4) placed orthogonally to one another, each comprising at least one electrodynamic or capacitive transducer and, attached to the bottom portion (3), a level (11) to position the support and containment structure horizontally, a control unit (5) connected to the sensors (4) for viewing, managing the acquisition mode, recording and processing the data, a power source (9), and means for coupling to the ground (12; 21) designed not perturb the seismic tremor detectable by the sensors (4).
Patent CA-2588860-C (CA)
Title: Cable mounting bracket
Inventor: HOLLENDER JOHN E
IPC: F16L5/00
Filed: 2007-05-16
Granted: 2012-05-01
Abstract: A bracket for mounting a cable to a surface is presented. The bracket restricts lateral and longitudinal movement of a cable while enabling rotational movement. The bracket may be mounted to a first surface so that the cable may be inserted into a second surface. The bracket generally includes a mounting portion, first and second flanges, and an arm. To reduce longitudinal movement of the cable, the cable is inserted through the first flange and fixedly coupled to a ferrule, which is coupled between the second flange and the notch of the arm. To restrict lateral movement of the cable, a first flange includes a tab that when in a raised position, enables the cable to be inserted through the first flange. After which, the tab is lowered to reduce the size of the aperture. The bracket may also include a cap that is fixedly removable from the cable.
Patent CA-2589854-C (CA)
Inventor: RICE BRIAN L
IPC: F16L55/175
Filed: 2005-11-18
Granted: 2014-02-04
Abstract: A system and method of repairing a pipe including securing a reinforcing material, such as a dry fiber structure (12) (e.g., a carbon fibers) to the surface of the pipe (14). A polymeric material (41) is placed on top of the reinforcing material, self-penetrating the dry fiber structure. The polymeric material substantially saturates the reinforcing material and cures to form a reinforced polymeric composite which may increase or restore the pressure rating or operating pressure capacity of the pipe. Optionally, an outer containment component (36), such as a sleeve, shell, box, wall, outer pipe, and so on, may be installed around the reinforcing material prior to introduction of the polymeric material. In this case, the polymeric material may be placed (i.e., poured) into the interior of the containment component on top of the reinforcing material.
Patent CA-2591768-C (CA)
Inventor: GLOVER NICHOLAS R
IPC: A61K39/00
Filed: 2005-12-21
Granted: 2016-06-14
Abstract: The present invention provides the amino acid and nucleic acid sequences of heavy chain and light chain complementarity determining regions of a cancer specific antibody. In addition, the invention provides cancer specific antibodies and immunoconjugates comprising the cancer specific antibody attached to a toxin or label, and methods and uses thereof. The invention also relates to diagnostic methods and kits using the cancer specific antibodies of the invention. Further, the invention provides a novel cancer-associated antigen and its uses thereof.
Patent CA-2593463-C (CA)
Inventor: JOLIDON SYNESE
IPC: A61P25/28
Filed: 2005-12-28
Granted: 2013-10-08
Abstract: The present invention relates to compounds of the general formula (I) wherein R1 is-OR1~,-SR1~ or is a heterocycloalkyl group; R1~ is lower alkyl, lower alkyl substituted by halogen or is -(CH2)n-cycloalkyl; R2 is-S(O)2-lower alkyl, -S(O)2NH-lower alkyl, NO2 or CN; X1 is CR3 or N; X2 is CR3~ or N;  R3/R3~ are independently from each other hydrogen, halogen, lower alkyl, CN, NO2,-S(O)2-phenyl, -S(O)2-lower alkyl, -S(O)2-pyridin-2, 3 or 4-yl, phenyl, optionnally substituted by one or two substituents selected from the group consisting of NO2 or halogen, or is lower alkyl substituted by halogen or is -C(O)-lower alkyl; n is 0, 1 or 2; and to pharmaceutically acceptable acid addition salts thereof. It has been found that the compounds of general formula (I) are good inhibitors of the glycine transporter 1 (GlyT-1). They may be used in the treatment of schizophrenia.
Patent CA-2594690-C (CA)
Inventor: LUDESCHER JOHANNES
IPC: C07D401/12
Filed: 2006-01-27
Granted: 2013-08-27
Abstract: The present invention relates to acid addition salts of aripiprazole of formula VIII (see formula VIII), a process for preparing said acid addition salts and their use to prepare or purify aripiprazole in the form of a free base or in the form of a pharmaceutically acceptable salt.
Patent CA-2594830-C (CA)
Inventor: MAGEE LUKE ROBINSON
IPC: A61F13/49
Filed: 2003-02-15
Granted: 2010-09-14
Abstract: A disposable absorbent article to be worn about the lower torso of a wearer that facilitates an easy, intuitive change is provided. The disposable absorbent article includes at least one serviceable indicium that facilitates an easy, intuitive change by aligning the article relative to an anatomical feature of the wearer or relative to a component of the article thereby enhancing the fit and corresponding performance of the article
Patent CA-2604778-C (CA)
Inventor: WILS DANIEL
IPC: A23L23/00
Filed: 2006-04-04
Granted: 2013-09-10
Abstract: The invention concerns a fiber-enriched anti-inflammatory and/or analgesic composition for the intestine, characterized in that it comprises branched maltodextrins having between 15 and 35 % of glucoside bonds, 1 to 6, a reducing sugar content less than 20 %, a polymolecularity index less than 5 and a number molecular weight Mn not more than 4500 g/mole.