baber/WOPTO huggingface dataset:
Patent CA-2559319-A1 (CA)
Title: Process and a device for conveying odd-shaped containers
Inventor: DENNER JOHN
IPC: B65G17/46
Filed: 2005-03-11
Abstract: A process for efficiently conveying containers along a table-top conveying system includes the steps of temporarily securing a transfer stabilizing support (1a, 1b) to a bottom end of a formed container (14) so that the container can freely move along a production line using the table-top conveying system where the transfer stabilizing support has a bottom surface (2a, 2b) with an opening (4a, 4b), a sidewall (6a, 6b) extending substantially perpendicular to the bottom surface, and a ridge area (10b) surrounding the opening and inside the sidewall of the support; and after the container has gone through operations of the production line, the transfer stabilizing support is removed so that aesthetic qualities of the formed container shape are revealed.
Patent CA-2561802-A1 (CA)
Title: System and method for delayed acknowledgment of client requests in electronic mail system
Inventor: HUYNH TRUYEN
IPC: H04L12/54
Filed: 2006-10-02
Abstract: An electronic mail (email) communication system includes a mobile office platform. A direct access proxy accesses an electronic mailbox of the user and pushes email from the electronic mailbox of the user to a wireless communications device. A web client engine is operative with the mobile office platform and includes a port agent module that communicates with the wireless communications device over a port agent connection.  It is operative to receive a message from a wireless communications device as a request corresponding to a job to be completed. A worker module receives the message from the port agent module and completes the job. The web client engine attempts to process jobs within a specified delay time, and if successful, transmits an acknowledgment (ACK) to indicate the job has been completed without saving the message to a jobstore database. If the job has not been completed within a specified delay time, the message can be saved to the database.
Patent CA-2564353-A1 (CA)
Title: Galantamine salts, method of producing it and nasal composition thereof
Inventor: QUAY STEVEN C
IPC: A61K45/06
Filed: 2005-04-22
Abstract: Methods and compositions of the invention employ acethylcholinesterase (ACE) inhibitors to prevent and treat diseases and other disorders of the central nervous system (CNS), including Alzheimer~s disease. ACE inhibitors are administered for targeted delivery to the CNS, for example by intranasal delivery. The methods and compositions of the present invention yield therapeutic concentrations of ACE inhibitors in a CNS tissue or compartment without the attendant disadvantages, risks and side effects of oral or injection delivery. Exemplary ACE inhibitors for use within the invention include galantamine and various salts and derivatives of galantamine.  Carboxylate salts of galantamine (e.g., galantamine gluconate, galantamine lactate, galantamine citrate and galantamine glucarate) described herein exhibit a significant increase in solubility compared to other forms of galantamine, such as galantamine hydrobromide.
Patent CA-2564686-A1 (CA)
Title: High responsivity high bandwidth metal-semiconductor-metal optoelectronic device
Inventor: CROUSE DAVID
IPC: H01L31/0224
Filed: 2005-03-22
Abstract: An optical device (MSM) for sensing an incident optical wave within a wavelength range includes a first array and a second array of electrodes (10) superposed on a substrate (16), and a sensor connected to the contacts. The arrays are interdigitated. Each array includes its own parameters: contact width, contact thickness, groove width, and a groove dielectric constant. A  structure associated with the arrays resonantly couples the incident wave and a local electromagnetic resonance or hybrid mode including at least a surface plasmon cavity mode (CM). For coupling the CM, an aspect ratio of contact thickness to spacing between electrodes is at least 1. A preferred structure for coupling a hybrid mode for high bandwidth and responsivity includes a higher dielectric constant in alternating grooves. The substrate may include silicon, including silicon-on-insulator (SOI). An SOI device having a alternating grooves with a higher dielectric, e.g., silicon oxide, provides .25 A/W and 30 GHz bandwidth.
Patent CA-2564742-A1 (CA)
Inventor: MCCLELAND BRENT W
IPC: C07D453/02
Filed: 2005-04-27
Abstract: Muscarinic Acetylcholine Receptor Antagonists and methods of using them are provided.
Patent CA-2565596-A1 (CA)
Title: Semantic processor storage server architecture
Inventor: NAIR RAJESH
IPC: G06F12/16
Filed: 2005-05-11
Abstract: A storage server uses a semantic processor to parse and respond to client requests. A direct execution parser in the semantic processor parses an input stream, comprising client storage server requests, according to a defined grammar. A semantic processor execution engine capable of manipulating data (e.g., data movement, mathematical, and logical operations) executes microcode segments in response to requests from the direct execution parser in order to perform the client-requested operations. The resulting operational efficiency allows an entire storage server to be collapsed in some embodiments into a few relatively small integrated circuits that can be placed on a media device~s printed circuit board, with the semantic processor itself drawing perhaps a few Watts of power.
Patent CA-2566891-A1 (CA)
Inventor: SCHADEBRODT JENS
IPC: B41C1/05
Filed: 2005-05-18
Abstract: The invention relates to a method for producing flexographic printing plates using direct laser engraving. According to said method, a print relief is engraved in the relief-forming layer with the aid of a laser and the printing plate that has been produced is subsequently cleaned with a liquid detergent.
Patent CA-2567406-A1 (CA)
Title: Information delivery system, vehicle and broadcasting apparatus for an information delivery system, and method of outputting related information therefor
Inventor: SHIMOMURA TAKUMI
IPC: H04B7/26
Filed: 2006-11-08
Abstract: A comparator is supplied with a hold visit code and a visit guidance message, which are received by a receiver from a broadcasting device via radio waves. Alternatively, the comparator is supplied with a hold visit code and a visit guidance message, which are received by a communicating unit from a server through a public circuit network, a wireless link, a cellular phone unit, and another wireless link. The comparator then compares the supplied HVC with an HVC that is stored in a message table in a storage unit. If the HVCs compared by the comparator agree with each other, then an information output unit resets the HVC stored in the message table, and outputs the visit guidance message to an output unit.
Patent CA-2568053-A1 (CA)
Inventor: LEE PAUL BERNARD
IPC: E21B10/26
Filed: 2006-11-15
Abstract: A ball-activated mechanism (10) adapted to be incorporated in a drillstring and to control the activation, and de-activation of a downhole tool (13), said mechanism comprising: a ball seat (15) arranged to receive surface launched activation balls (16) and movable from a first position to initiate activation of the downhole tool (13), and being returnable to the first position to initiate de-activation of the downhole tool (13); an indexable latching device (17, 18, 19); and a linearly displaceable actuator (20) co-operable with the indexable latching device (17, 18, 19) and movable between activating and de-activating positions relative to the downhole tool (13), the actuator allowing pressure fluid communication to activate the tool (13) when the actuator is in its activating position: in which the arrangement of the mechanism (10) is such that; (A) upon launch of a first activation ball (16) to engage the ball seat (15), the ball seat (15) moves from its first position so that the latching device (17, 18, 19) carries out indexing movement to a latched position whereby the actuator (20) moves to its activating position so that the downhole tool (13) can be activated; and (B) upon launch of a second activation ball (16) to engage the ball seat (15), the latching device (17, 18, 19) is operative to carry out return movement so that the ball seat (15) returns to its first position and the actuator (20) moves to its de-activating position thereby to deactivate the downhole tool (13).
Patent CA-2570550-A1 (CA)
Title: Racleur d'un organe de percage d'une croute de bain d'une cellule d'electrolyse destinee a la production d'aluminium
Inventor: BOURGES BERNARD
IPC: C25C3/14
Filed: 2005-06-22
Abstract: L'invention concerne un racleur (40) d'un organe de perçage (33), tel qu'un piqueur, utilisable pour former une ouverture dans une croûte d'alumine et de bain solidifié d'une cellule d'électrolyse ignée par un mouvement de va-et-vient dudit organe le long d'un axe de translation T. Le racleur selon l'invention est caractérisé en ce qu'il comporte une pluralité de doigts (42) disposés autour d'un axe de référence S destiné à être confondu avec ledit axe de translation T en utilisation, de façon à libérer un espace (44) entre les doigts et l'organe de perçage, et en ce que chaque doigt comprend au moins un organe de raclage (43) formant saillie en direction de l'organe de perçage .  Le racleur selon l'invention permet d'éviter la formation d'une une enveloppe à la surface de l'organe de perçage qui peut bloquer l'organe dans le racleur.
Patent CA-2572196-A1 (CA)
Inventor: GRIFFIN PATRICK ROBERT
IPC: G16C20/64
Filed: 2004-07-02
Abstract: Procédé de sélection d'un médicament qui (a) se lie à un récepteur, et (b) au moment de sa liaison avec le récepteur, induit une perturbation dans la conformation du récepteur, laquelle perturbation est corrélée à une activité pharmacologique.
Patent CA-2572841-A1 (CA)
Title: Screw loosening prevention structure and gas pressure device having thereof
Inventor: SUZUKI YUTAKA
IPC: F16B39/22
Filed: 2007-01-04
Abstract: A screw loosening prevention structure and a gas-pressure device are provided. The structure includes a first member that is formed with a container space filled with gas, and includes a first threaded portion, a second member that includes a second threaded portion, wherein the second member is threadedly coupled with the first member by threadedly engaging the second threaded portion with the first threaded portion, and receives a pressure from the gas in the container space of the first member, and a spring member provided between the first and second members in a deformed state in which the displacement of the spring member is greater than a relative displacement of the first and second members due to a loosening factor including the gas pressure that is received by this second member.
Patent CA-2572889-A1 (CA)
Inventor: BANG SEOK BONG
IPC: B01D35/00
Filed: 2005-06-03
Abstract: A one-touch fitting type adapter and a filter assembly are provided in which the filter assembly used for machinery, such as a bidet or a refrigerator, is easily assembled with or dis¬ assembled from the adapter through a one-touch fitting manner such that the filter assembly is easily adapted for the machinery. A multiple adapter capable of coupling a plurality of adapters in series is provided such that a plurality of filter assemblies used for a water purifier, a water ionizer or a functional water maker are detachably engaged with the multiple adapter through a one-touch fitting manner.
Patent CA-2573091-A1 (CA)
Title: Memantine as adjunctive treatment to atypical antipsychotics in schizophrenia patients
Inventor: GAGE ALLYSON
IPC: A61P25/18
Filed: 2005-07-07
Abstract: The present invention provides a method for treating schizophrenia in a patient in need thereof, the method comprising administering to the patient a therapeutically effective amount of memantine, or a pharmaceutically acceptable salt thereof, and a therapeutically effective amount an atypical antipsychotic. The method of the present invention embodies both the co-administration of memantine with an atypical antipsychotic, and the use of memantine as an adjunctive treatment to treatment with an atypical antipsychotic.
Patent CA-2574596-A1 (CA)
Title: Easy open package
Inventor: MOSKOVICH ROBERT
IPC: B65D75/58
Filed: 2005-07-15
Abstract: A thermoformed package (10) can be easily opened when it is comprised of a first enclosing section (12), an intermediate section (30), and a second enclosing section (42). The first enclosing section (12) and second enclosing section (42) are each bonded to the intermediate section (30) about the periphery of the intermediate section (30) to form the package (10). The strength of the bond of at least one of the first enclosing section (12) and the second enclosing section (42) to the intermediate section (30) being less than the shear strength of the material of the first enclosing section (12) and the second enclosing section (42).
Patent CA-2575398-A1 (CA)
Title: Methods of treating skin to enhance therapeutic treatment thereof
Inventor: RAMIREZ JOSE E
IPC: A61Q19/00
Filed: 2007-01-25
Abstract: Excellent percutaneous absorption of drug or active agent is achieved by pre--treating skin with a cationic constituent prior to application of a drug or active agent.
Patent CA-2576103-A1 (CA)
Inventor: GIORI ANDREA
IPC: A61K36/36
Filed: 2005-07-20
Abstract: The present invention relates to the use of the aerial parts of plants of the Portulaca genus and extracts thereof, in particular Portulaca oleracea, for the preparation of growth promoters for use in livestock.
Patent CA-2577302-A1 (CA)
Title: Oxygen tailoring of polyethylene resins
Inventor: LI DONGMING
IPC: B29C48/295
Filed: 2005-07-19
Abstract: Methods of tailoring polyethylenes are contemplated utilizing 0.5 to 70 volume percent oxygen containing gases. The tailoring occurs in a melt-conveying zone of a mixer/extruder, and not in the feed or melting zones of a mixer/extruder.  The effect of tailoring is to decrease the haze and/or increase the gloss of blown films made from the tailored polyethylenes compared to similar polyethylenes that are extruded/mixed in the substantial absence of oxygen or oxygen containing gases.
Patent CA-2578104-A1 (CA)
Inventor: SLATER CHARLES R
IPC: A61F2/06
Filed: 2005-09-01
Abstract: A stent (1) includes a stent body having a circumference and struts disposed helically about the circumference. Each of the struts has a strut length and a ratio of a number of the struts around the circumference to the strut length is greater than 800 per inch, in particular, over 1000 per inch. A method for manufacturing a helical stent includes the steps of providing a stent body with struts disposed about the circumference thereof in turns and with bridges (6) connecting the struts in adjacent turns. The stent body is expanded and, thereafter, some of the bridges, in particular, sacrificial bridges, are removed.
Patent CA-2580794-A1 (CA)
Title: Method and device for manipulating color in a display
Inventor: GALLY BRIAN J
IPC: G02F1/21
Filed: 2005-09-14
Abstract: A method and device for manipulating color in a display includes a display in which one or more of the pixels includes one or more display elements, such as interferometric modulators, configured to output colored light and one or more display elements configured to output white light. Other embodiments include methods of making such displays. In addition, embodiments include color displays configured to provide a greater proportion of the intensity of output light in green portions of the visible spectrum in order to increase perceived brightness of the display.
Patent CA-2583154-A1 (CA)
Inventor: WELK RUDOLF
IPC: B21D24/16
Filed: 2005-10-05
Abstract: The invention relates to a method for production and/or machining of pieces, in particular for the production of stamped pieces, comprising at least one tool (1), which may be subjected to pressure or a force, whereby the pressure/force applied to the tool (1) is distributed through the tool (1) perpendicular to the pressure and/or force direction. The invention further relates to a device for production and/or machining of pieces.
Patent CA-2584794-A1 (CA)
Title: Tricyclic spacer systems for nonlinear optical devices
Inventor: GOETZ FREDERICK J
IPC: A61K31/41
Filed: 2005-10-26
Abstract: A compound for spacing nonlinear optical chromophores of the Formula I and the commercially acceptable salts, solvates and hydrates thereof, wherein R1,R2,R3, R4, W, X, Y, Z, Q1,Q2,Q4 and L have the definitions provided herein.
Patent CA-2584799-A1 (CA)
Title: Amino or thiol linker building block for the synthesis of amino- or thiol-functionalized nucleic acids and methods of making and use thereof
Inventor: WEISS PATRICK A
IPC: C07H21/00
Filed: 2005-10-25
Abstract: An amino or thiol linker building block for the synthesis of amino or thiol functionalized amino acids and generally of the following structure: Formula XII is provided. Such building block may be introduced in the 5' end position of an amino acid under standard coupling conditions. Such building block allows in~line coupling control, "trityl-on" purification, and solid support functionalization/derivatization. Such building block is a stable, solid compound and can therefore be easily handled. With the building block of the present invention, deprotection may be carried out under standard detritylation conditions.
Patent CA-2585995-A1 (CA)
Title: Multimaterial diaphragm
Inventor: HOLROYD MICHAEL
IPC: A61M11/00
Filed: 2001-06-08
Abstract: A metered dose inhaler for use with a pressurized aerosol container (25) which is preferably breath-actuated. A preload (460) is applied to the internal aerosol valve by an amount sufficient to result in a dose release, but this is prevented by the application of a pneumatic resisting force. The inhaler comprises a release device (520) which, upon actuation, releases the resisting force and allows the preload to actuate the aerosol valve. A metered dose of medicament is then released for inhalation by the patient. The pneumatic resisting force is established by a negative pressure region (600) defined in part by a diaphragm (440). The diaphragm (440) includes a central disk (441) of a first, relatively high stiffness material 'A' and a peripheral ring, coupled by a flexure of a second, relatively low stiffness material 'B'.
Patent CA-2587485-A1 (CA)
Title: 8a, 9-dihydro-4a-h-isothiazolo[5,4-b] quinoline-3, 4-diones and related compounds as anti-infective agents
Inventor: LUCIEN EDLAINE
IPC: A61K31/437
Filed: 2005-11-10
Abstract: The invention provides compounds and salts of Formula I and Formula II which possess antimicrobial activity. The invention also provides novel synthetic intermediates useful in making compounds of Formula I and Formula II. The variables n, m, p, RA, RB, A1, R2, R3, R5, R6, R7, A8 and R9 are defined herein. Certain compounds of Formula I and Formula II disclosed herein are potent and /or selective inhibitors of bacterial replication. The invention also provides antimicrobial compositions, including pharmaceutical compositions, containing one or more compounds of Formula I or Formula II and one or more carriers, excipients, or diluents. Such compositions may contain a compound of Formula I or Formula II as the only active agent or may contain a combination of a compound of Formula I or Formula II and one or more other active agents. The invention also provides methods for treating microbial infections in eukaryotes.
Patent CA-2589336-A1 (CA)
Title: Vehicular component apparatus
Inventor: HEDLEY ROBERT IAN
IPC: B60S5/00
Filed: 2007-05-18
Abstract: An apparatus for removing, installing and/or servicing a vehicular component, such as a wheel/tyre, a motor or the like, particularly for large mining and/or earthmoving equipment. The apparatus includes a carrier device (100) and a component handling device (200). The carrier device (100) enables the apparatus to be moved over a substrate surface, and is preferably a U-shaped chassis having a pair of outwardly extending arms (140), and at least three wheels (120,130). The component handling device (200) is removably coupled to the carrier device (100). The component handling device (200) includes a frame (270) of complementary shape to the chassis to support the lower portion of the vehicular component, and, a support element (210). At least one retaining arm (220) extends from the support element (210) to provide support to an upper end of the vehicular component.
Patent CA-2589599-A1 (CA)
Inventor: KOLB ERIC
IPC: A61B17/80
Filed: 2005-11-14
Abstract: Various exemplary spinal plating systems are provided having a spinal plate with at least one thru-bore formed therein for interchangeably receiving at least two different bone screws, thus allowing a surgeon to select a desired construct depending upon the intended use. In one exemplary embodiment, the spinal plating system includes a fixed angle bone screw and a variable angle bone screw.
Patent CA-2591279-A1 (CA)
Title: Process for producing wood compacts
Inventor: KAHLEN DIRK
IPC: B27N1/00
Filed: 2007-06-12
Abstract: The invention relates to a process for producing wood compacts where wood flour is compressed to form shaped pieces. In order to be able to produce wood compacts without regard to the local availability of sawdust, at least a fraction of the wood flour for compression is to be provided by an upstream processing operation from waste wood and/or virgin wood, by subjecting the waste wood and/or virgin wood to coarse comminution, separating off extraneous elements and carrying out fine comminution to wood flour.
Patent CA-2591325-A1 (CA)
Inventor: HUNTER WILLIAM A
IPC: B22C15/02
Filed: 2005-12-05
Abstract: An automated matchplate molding machine includes a cope flask, a pattern plate and drag flask for creating formed sand molds. A lock is provided to lock the drag flask to the platen table of the molding machine during desired stages of an individual sand molding sequence. The lock between the drag flask and the platen table may include actuated pins which engage corresponding detent structures such as tapered holes integral with the drag flask and prevent lateral migration of the drag flask relative to the platen table.  Additionally, cope flask actuators are provided which vertically support and are operable to raise the cope flask relative to the squeeze head to facilitate release the cope mold from the cope flask.
Patent CA-2593347-A1 (CA)
Inventor: YEE KINGMAN
IPC: G16Z99/00
Filed: 2006-01-13
Abstract: Computer systems, programs, and methods can advantageously be used to process optical data. These approaches often involve modifying a first format data to a second format data, and are useful in simplifying the complications due to data from different wavefront systems, different aberrometer devices and aberrometer software versions, different clinical studies and different measurement conditions. A centralized database system can be used effectively in a clinical research setting, which can be a medical center, a college, or a research department in a company, or in other diagnosis or treatment facilities.