baber/WOPTO huggingface dataset:
Patent CA-2580906-A1 (CA)
Title: Method of generating verification data
Inventor: DE HAAN WIEBE
IPC: G11B20/00
Filed: 2005-09-14
Abstract: To prevent dissemination of content stored on a DVD-RW disc, CPRM is provided.  However, this does not provide a watertight system. The invention proposes to arrange a stream to be recorded such that the input for verification data and therefore verification data is different for different authorisation levels.  Various embodiments for implementing the invention are disclosed and comprise re-arranging data packs to be recorded and /or modifying data in data packets.
Patent CA-2581734-A1 (CA)
Title: Determining and provisioning paths in a network
Inventor: GUPTA SANYOGITA
IPC: H04L45/60
Filed: 2005-09-28
Abstract: A network provisionning system for establishing a path between two networks is disclosed wherein a common network device between those networks is modeled as a link between a first network element in one network and a second network element in a second network. A network routing graph is created by an inventory subsystem in a routing manager by inventorying the physical network elements and links in the network. The inventory subsystem then models those elements/links as a plurality of nodes and links between the nodes. At least one common network device, such as a digital cross connect connecting the two networks, is modeled as a link instead of a node. A routing engine then uses the network routing graph, including the link modeled from the common network device, to provision a path between the networks.
Patent CA-2582939-A1 (CA)
Title: Attachment apparatus for coupling with an endoscope
Inventor: ZWOLINSKI ANDREW M
IPC: A61B17/062
Filed: 2007-03-29
Abstract: An endoscopic apparatus shaped and dimensioned for passage through an orifice in the body includes a scope attachment member coupled to an endoscopic instrument, and a connection member attaching the scope attachment member to the endoscopic instrument. The connection member has an insertion orientation sized for passage through the orifice and a deployed orientation too large to pass though the orifice. When the connection member is in its insertion orientation the endoscopic instrument is positioned closely adjacent an exterior of an endoscope for low profile insertion of the endoscopic instrument through an orifice, and when the connection is in its deployed orientation the endoscopic instrument is spaced from the endoscope to improve visibility.
Patent CA-2583562-A1 (CA)
Title: Medicament and system for the percutaneous administration of medicaments
Inventor: GULIK DIETER
IPC: A61K9/107
Filed: 2005-10-11
Abstract: The invention relates to an application system provided with a micro emulsion (14) containing a medication, said micro emulsion being contained in a medicament reservoir (12), a first gas connection (18) to which oxygen can be guided, a nozzle head (28) comprising recesses (29) which are arranged on the end of the medicament reservoir (12) and an atomising nozzle (30) which is arranged in the nozzle head (28). Pressure exerted on the microemulsion for atomising as well as the microemulsion emerging therefrom atomises the oxygen into drops by means of a Venturi arrangement in the atomising nozzle (30).
Patent CA-2584229-A1 (CA)
Title: Oxyde de lithium et de vandium, procede pour sa preparation
Inventor: DUBARRY MATTHIEU
IPC: C01G31/00
Filed: 2005-10-18
Abstract: L'invention concerne un oxyde de lithium et de vanadium. L'oxyde répond à la formule Li1+.alpha. V3O8 (0,1<=.alpha.<=0,25) et il est constitué par des agglomérats de petites aiguilles ayant une longueur L de 400 à 1000 nm, une largeur telle que 10<L/ <100 et une épaisseur e telle que 10<L/e<100. Il est obtenu par un procédé consistant à préparer un gel précurseur par mise en contact de V2O5- .alpha. et d'un précurseur de Li, en quantités telles que le rapport des concentrations [V2O5]/[Li] soit compris entre 1,15 et 1,5, et à  soumettre le gel à un traitement thermique comprenant une 1ère étape à 80~C -150~C pendant 3h à 15 jours, et une 2ème étape entre 250~C et 350~C, pendant 4 min à 1 heure, sous atmosphère d'azote ou d'argon. Applications : matière active d'électrode positive.
Patent CA-2585760-A1 (CA)
Title: Ophthalmic solution
Inventor: POWELL CHARLES H
IPC: C11D3/00
Filed: 2005-11-09
Abstract: An improved ophthalmic composition comprising an anionic polymeric substance, such as Hyaluronic Acid and/or Carboxymethylcellulose, in combination with any of various cationic monomeric or dimeric antimicrobial agents, such as Cetylpyridinium Chloride and/or Alexidine Dihydrochloride, wherein said compositions provide additional comfort and biocompatibility with lenses without significantly affecting the antimicrobial efficacy of the antimicrobial agent and without therefore requiring a substantially increased concentration of the agent such as that could expose contact lens wearers to increased levels of the disinfecting agent. Solutions according to the present invention may be used for effective multipurpose contact lens disinfection compositions, lens packaging solution compositions, and/or eye drops such as rewetters and tears.
Patent CA-2585867-A1 (CA)
Inventor: LABATE PEDRO BRUNI
IPC: B65D43/06
Filed: 2005-11-10
Abstract: A closure arrangement for a can of the type presenting a tubular body (10), with a circular or polygonal cross section, which is inferiorly closed and comprises: a peripheral side wall (11) provided with an upper edge (12); and a structural ring (13) internal to the tubular body (10) and which is hermetically united to the peripheral side wall (11) in order to define an upper opening (14) of the can and a seat (15) for the seating of a sealing element (20), the structural ring (13) being defined by a circumferential rib (16), formed by a recess in the peripheral side wall (11) which is axially spaced back in relation to the upper end (12) of the latter and projecting radially into the tubular body (10).
Patent CA-2585965-A1 (CA)
Title: Nucleophosmin protein (npm) mutants, corresponding gene sequences and uses thereof
Inventor: FALINI BRUNAGELO
IPC: C07K14/47
Filed: 2005-10-28
Abstract: The invention relates to new nucleophosmin protein (NPM) mutants, corresponding gene sequences and relative uses thereof for diagnosis, monitoring of minimal residual disease; prognostic evaluation and therapy of the acute myeloid leukaemia (AML).
Patent CA-2586858-A1 (CA)
Title: System and method for fastening floor deck to semi-trailer cross members
Inventor: COMELLA MICHAEL J
IPC: E04F15/00
Filed: 2005-11-04
Abstract: A cargo carrier includes a plurality of laterally extending and longitudinally spaced~apart cross members, a plurality of longitudinally extending decking extrusions supported on the cross members and forming a cargo deck, and retainers securing the decking extrusions to the cross members. The retainers limit or substantially prevent vertical relative movement between the decking extrusions and the cross members. The retainers permit longitudinal relative movement between the decking extrusions and the cross members and at least one end of the decking extrusions is provided with a gap so that the decking extrusions can move in the longitudinal direction to reduce shear stress at the decking connections due to deflection of the decking extrusions, thermal expansion and contraction of the decking extrusions, and the like.
Patent CA-2587012-A1 (CA)
Inventor: VAN WIJK ANTOON
IPC: A01K11/00
Filed: 2005-10-20
Abstract: Device for identifying articles such as animals, comprising a male part (5) and a female part (1), which male part comprises an arrow-shaped element and which female part is provided with a passage (2) with a front end (3) and a rear end (4), wherein the arrow-shaped element can be inserted into the passage along the front end, wherein the passage is provided close to the front end with at least one protruding element (8, 8~, 8~~), and wherein the passage is partly closed close to the rear end by a closing part (9), wherein the partly closed passage, including the protruding element, are manufactured integrally from a hard material; method for manufacturing such a device.
Patent CA-2590572-A1 (CA)
Title: Bird feeder
Inventor: COTE PAUL
IPC: A01K39/01
Filed: 2007-05-30
Abstract: A squirrel resistant bird feeder having a seed container, a seed tray mounted below the seed container, a shroud extending about the seed member and seed tray, the shroud having openings in a lower portion thereof, with a spring member mounted internally of the seed container and being enclosed by a central tube, the spring member having a first end thereof abutting a portion of the seed tray and a second end acting on the cover and shroud. Any excessive weight placed on the shroud or cover will cause the shroud to move downwardly covering the seed tray.
Patent CA-2591565-A1 (CA)
Title: Compositions for bacterial mediated gene silencing and methods of using same
Inventor: XIANG SHUANGLIN
IPC: C12N1/21
Filed: 2005-12-16
Abstract: Methods are described for the delivery of one or more small interfering RNAs (siRNAs) to a eukaryotic cell using a bacterium. Methods are also described for using this bacterium to regulate gene expression in eukaryotic cells using RNA interference, and methods for treating cancer off cell proliferative disorders. The bacterium includes one or more siRNAs or one or more DNA  molecules encoding one or more siRNAs. Vectors are also described for use with the bacteria of the invention for causing RNA interference in eukaryotic cells.
Patent CA-2592884-A1 (CA)
Title: Converter
Inventor: KUSUBAYASHI CHIYO
IPC: H02M3/155
Filed: 2005-03-15
Abstract: It is possible to provide a converter capable of suppressing an instantaneous voltage fluctuation and outputting a desired DC power of high accuracy. The converter includes a power conversion unit (11) performing power conversion of power supplied, a smoothing filter (12) for smoothing the power electrically converted, a voltage detector (8) for detecting voltage of the power smoothed, and a control unit (17) for outputting a pulse signal for controlling the switching element flow ratio in the power conversion unit (11) so that the output voltage from the voltage detector (8) has a desired voltage value. The control unit (17) temporarily stops power supply when the output voltage has increased to a first predetermined voltage so that the output voltage from the voltage detector (8) does not become an excessive voltage exceeding a desired voltage value and resumes power supply when the output voltage has been lowered to a second predetermined voltage so that the output voltage from the voltage detector (8) does not become a voltage lower than the desired voltage value.
Patent CA-2592919-A1 (CA)
Title: Nucleotide sequences and polypeptides encoded thereby useful for enhancing plant drought tolerance
Inventor: CHRISTENSEN CORY
IPC: C12N15/82
Filed: 2005-12-16
Abstract: Isolated polynucleotides and polypeptides encoded thereby are described, together with the use of those products for making transgenic plants with increased tolerance to abiotic stress (e.g., high or low temperature, drought, flood).
Patent CA-2593006-A1 (CA)
Inventor: HUBERTY JOHN S
IPC: C01B32/40
Filed: 2006-01-03
Abstract: Heterogeneous catalyst systems, methods of making these systems, and methods of using these systems, wherein catalytically active gold is deposited onto composite support media. The composite support media is formed by providing nanoporous material on at least a portion of the surfaces of carbonaceous host material. In representative embodiments, relatively fine, nanoporous guest particles are coated or otherwise provided on surfaces of relatively coarser activated carbon particles. Catalytically active gold may be deposited onto one or both of the guest or host materials either before or after the guest and host materials are combined to from the composite host material. PVD is the preferred catalyst system of depositing gold.
Patent CA-2593706-A1 (CA)
Inventor: KREBS DAMIEN GARY IGNATIUS
IPC: C22B23/00
Filed: 2005-12-23
Abstract: A process for the recovery of nickel and cobalt from an acidic resin eluate containing at least nickel and cobalt, said process including the steps of :  (a) treating the eluate with an immiscible organic reagent (18) to selectively absorb the majority of the cobalt, and a portion of any copper, zinc and manganese present in the eluate, leaving a raffinate containing the nickel and minor impurities; (b) neutralising the raffinate to precipitate the nickel as nickel hydroxide (19); (c) stripping the cobalt from the organic reagent (22);  and (d) recovering the cobalt (23).
Patent CA-2594328-A1 (CA)
Inventor: BARRETT RICHARD J
IPC: A61K49/00
Filed: 2006-01-12
Abstract: This invention is directed to myocardial imaging of human patients having a history of asthma or bronchospasm. In particular, the present invention uses binodenoson as a pharmacological stressor in conjunction with any one of several noninvasive and invasive diagnostic procedures available. For example, intravenous administration may be used in conjunction with a radiopharmaceutical agent and myocardial perfusion imaging to assess the severity of myocardial ischemia.
Patent CA-2597434-A1 (CA)
Inventor: SOTO ARGINNYS
IPC: A61F13/56
Filed: 2007-08-16
Abstract: Absorbent articles suitable for use as diapers or other hygiene products are provided. The absorbent articles include a pair of refastenable tabs that have a non-elastic portion and a fastener portion. The non-elastic portion has a top edge and a bottom edge that are asymmetrical to each other with respect to a horizontal axis. Products according to the invention may provide any of several benefits, including a high performance in terms of at least one of fit, comfort, producibility, and ease of use.
Patent CA-2597786-A1 (CA)
Title: Polymeric bone cement
Inventor: GLOBERMAN OREN
IPC: A61K6/884
Filed: 2006-02-22
Abstract: A bone cement comprising a first component and a second component, wherein contacting the first component and the second component produces a mixture which attains a high viscosity an initial period and the viscosity of the mixture remains relatively stable for a working time of at least 5 minutes after the initial setting period, and the mixture is suitable for in-vivo use.
Patent CA-2597832-A1 (CA)
Inventor: SHECKTER DAVID M
IPC: E04G17/075
Filed: 2007-08-28
Abstract: A building element includes a first and second panel each having an outer surface and an inner surface. There is more than one spacer positioned adjacent to the inner surface of the first panel and the inner surface of the second panel to form a cavity for receiving a structural component. Each end of each spacer has a first part of a two-part connector.  Connector strap extending longitudinally along the outer surfaces of the first and second panels. The connector straps carry more than one second part of the two-part connectors that connects to the first part of the two part connector such that the connector strap attaches to the spacer.
Patent CA-2599927-A1 (CA)
Inventor: MULTER THOMAS L
IPC: A62C35/68
Filed: 2007-08-31
Abstract: An upright fire protection sprinkler having an input orifice at an input end of the sprinkler for receiving fluid and an output orifice at an output end of the sprinkler for outputting fluid. The sprinkler has a connection portion at the input end of the sprinkler and a body extending between the connection portion and the output end. A pair of frame arms extends from the output end and meets at a hub positioned in axial alignment with the output orifice. A deflector is positioned on the hub and is configured to direct fluid output from the output orifice substantially in a direction back toward the output end.
Patent CA-2600494-A1 (CA)
Inventor: GUNDERSON BRUCE D
IPC: A61N1/37
Filed: 2006-03-23
Abstract: An implantable cardioverter defibrillator (ICD) automatically determines whether to use electrogram (EGM) signals sensed by a true bipolar electrode pair or those sensed by an integrated bipolar electrode pair. EGM signals from both the true bipolar pair and the integrated bipolar pair are simultaneously sensed and compared to determine which pair produced more accurate sensing of cardiac events. The more accurate source of EGM signals is selected and used in determining the therapy to be delivered.
Patent CA-2601847-A1 (CA)
Inventor: ASHLEY JEANETTE FRANCES
IPC: C11D1/90
Filed: 2006-03-29
Abstract: An aqueous fabric softening composition suitable for use in a wash and/or rinse cycle of automatic laundry machine, the composition comprising: (a) from about 0.05% to about 2%, by weight of the composition, of a cationic quaternary cellulose ether polymer; (b) a fatty acid soap, wherein the weight ratio of the soap to the polymer is at least 2:1; and (c) from about 0.1%  about 5% of an amphoteric surfactant. Also included are methods of softening and conditioning fabrics by adding the inventive composition to the wash cycle and/or rinse cycle of the automatic laundry machine.
Patent CA-2602604-A1 (CA)
Inventor: ZANATTA BRUNO
IPC: A43B3/26
Filed: 2006-02-20
Abstract: A fit adjustable footwear, includes an insole, having a top layer and a bottom layer, mutually facing and kept spaced thereamong in correspondence of at least one length of the external peripheral edge thereof to slidably house a plurality of support elements arranged in a sequence and interconnected by a pulling element, the tensioning of which allows to radially let out, of a desired length, the support elements from the top and bottom layers.
Patent CA-2606504-A1 (CA)
Title: Seismic analysis using electrical submersible pump
Inventor: DOHERTY FRANCIS D
IPC: G01V1/42
Filed: 2006-04-28
Abstract: Seismic data is collected by using an electrical submersible pump assembly in a well that is producing well fluid. By sweeping the rotational speed of the pump assembly through a selected range at selected intervals, seismic waves of varying frequency are emitted, These seismic waves are then picked up with a seismic sensor located at the surface or located in another well. If the seismic sensors are located in another well, the signal from the sensor may be transmitted to the surface by superimposing the data onto the power cable leading to the pump located in that other well. The seismic survey may be repeated at regular intervals, and the results will reveal the changes that have taken place over time in the reservoir.
Patent CA-2606918-A1 (CA)
Inventor: BROOKS NORMAN W
IPC: E03D13/00
Filed: 2007-11-30
Abstract: A fixture designed to be installed permanently in a wall, for the purpose of disposing of male urine into a sewer system in a convenient and sanitary manner. The unit includes a tip-out door, stopping at a specific angle, to provide a trough for the purpose of directing the urine into the drainage system. Upon closing the door, a metering water valve is triggered providing a flushing of the interior of the fixture.
Patent CA-2608922-A1 (CA)
Title: Methods and apparatuses for information authentication and user interface feedback
Inventor: HA PHONG VAN
IPC: H04L9/32
Filed: 2006-03-21
Abstract: Methods and apparatuses for management of entitlement to security operations.  In one aspect, a method for authentication, includes: determining an indication of a cursor being positioned over a graphical user interface element of a first application process for a period of time, where the first application process is to present information and the graphical user interface element has encrypted data obtained with the information; and in response to the indication: obtaining the encrypted data from the graphical user interface element; and determining whether or not the information is trusted using the encrypted data. In another aspect, a method for authentication, includes:  determining whether or not information loaded into a first application for display to a first user is trusted based on encrypted data obtained with the information; and in response to a determination that the information is trusted, presenting at least one of a user designated visual cue and a user designated audio cue to indicate that the information is trusted.
Patent CA-2609139-A1 (CA)
Inventor: BANOUSKOU EZZINE
IPC: A61B17/70
Filed: 2006-05-23
Abstract: Orthopedic implants are disclosed that may be used in spinal applications. In one embodiment, a plate portion (1,101) is provided with a threaded protrusion (5) on which a connector for attachment to an orthopedic rod can be fitted.  The protrusion (5) may be multi-axially orientable with respect to said plate portion (1,101) . The plate portion may include a dome (8) having an inner surface (26) that may be of conical shape, through which a portion of the protrusion (5) may extend. A pin (27) may be provided to retain the protrusion (5) in place with respect to the dome (8). A second plate portion (13, 104)may be provided, which may be integral with or movable with respect to the first plate portion (1,101) , that can be connected to a bone, e.g. iliac or sacral bone.
Patent CA-2611472-A1 (CA)
Title: Apparatus including a selective interface system between two sub-components
Inventor: CRONIN SETH M
IPC: B65D81/36
Filed: 2006-06-07
Abstract: A three-dimensional selectively actuating interface system includes mating complementary raised (30) and recessed (40) surfaces, which may be projected in the shape of an indicium, such as a trade logo or trade mark, to limit the number of spatial relationships at which two sub-parts of an assembly may be assembled. Additional complementary opposing surface irregularities (42,44,46,48) disposed on the raised and recessed surfaces provide a further mechanical restriction in a height direction on the number of possible spatial relationships at which the two sub-parts may be matably assembled. Combined, there is only a single spatial orientation at which the two sub-parts may be assembled. In addition, an electronic switching or detection system (106) may be implemented, which is activated by the proper mating of the two sub-parts. The detection system (106) acts an electronic switch for turning on (or off) another system coupled to the assembly.
Patent CA-2611591-A1 (CA)
Title: Analysis of tissue samples surrounding malignancies
Inventor: CAPRIOLI RICHARD
IPC: G01N1/28
Filed: 2006-06-07
Abstract: The present invention provides a method for analyzing tissue from the surgical margin of resected tumor, and the use of such information to predict recurrence, survival, and treatment efficacy in cancer patients. Methods of treatment based thereon are provided.
Patent CA-2611910-A1 (CA)
Inventor: PANOUSIS CONSTANTINOS
IPC: C07C317/22
Filed: 2006-06-06
Abstract: The invention is concerned with novel anthranilic acid derivatives of formula (I) wherein R1 to R14, m and n are as defined in the description and in the claims, as well as physiologically acceptable salts and esters thereof. These compounds are HM74A agonists 5 and can be used as medicaments.
Patent CA-2612151-A1 (CA)
Title: Agents and methods based on the use of the eda domain of fibronectin
Inventor: LECLERC CLAUDE
IPC: A61K39/00
Filed: 2006-06-13
Abstract: The invention relates to the use of a polypeptide in the production of an immunostimulatory agent, said polypeptide comprising a sequence corresponding to the EDA domain of fibronectin, a fragment of the EDA domain which can bind to TLR4 or a variant of said EDA domain or a fragment which can bind to TLR4 and which has a homology of more than 70 % with any form or natural fragment of the EDA domain. The invention also relates to the production methods and applications of said agent.
Patent CA-2612815-A1 (CA)
Inventor: MADARIAGA RODRIGUEZ INAKI
IPC: C30B29/52
Filed: 2007-11-28
Abstract: The present invention relates to a low-density nickel-base superalloy comprising the following elements (percent by weight): 7-13% Chromium, 0-16% Cobalt, 2-5%    Titanium, 4.5-7% Aluminium, 0-5% Tantalum, 0-2% Hafnium, 0-3% Tungsten, 0-2%  Vanadium, 0-5% Molybdenum, 0.06-0.12% Carbon, 0.01-0.03% Boron, 0.005-0.02%  Zirconium, nickel and residual impurities, to its use and to the process for obtaining it.