baber/WOPTO huggingface dataset:
Patent CA-2559298-A1 (CA)
Title: Method and system for encrypted message transmission
Inventor: CUMMINGS JEFF
IPC: H04L9/30
Filed: 2006-09-08
Abstract: A method for the secure transmission of an electronic message from a sender to a recipient. The method comprises receiving an encrypted sender transmission file transmitted from a sender computer station at a management server, wherein the sender transmission file comprises one or more signed hash values, a sender identifier and one or more recipient identifiers. The signature values are created from one or more message components associated with the electronic message composed at the sender computer station. The encrypted sender transmission file is decrypted; and a comparision is made with of the one or more signed hash values. For each of the one or more recipient identifiers, one or more recipient public keys; is retrieved.
Patent CA-2559680-A1 (CA)
Inventor: PATZELT STEPHAN
IPC: B41F13/26
Filed: 2006-09-14
Abstract: A printing press bearing includes a radio frequency identification device, especially an active RFID read/write device, wherein in a first operating mode, namely, in a receiving mode, the RFID device receives and stores bearing data, and wherein in a second operating mode, namely, in a transmitting mode; the RFID device transmits the data that was read in and stored in the first operating mode.
Patent CA-2560531-A1 (CA)
Inventor: GRAY PETER N
IPC: C11D3/00
Filed: 1999-02-01
Abstract: A particle including anions dispersed throughout an amorphous, paracrystalline or crystalline solid solution, the anions being capable of reacting with hydronium ions to generate a gas. The particle can be incorporated into a powder capable of generating and releasing a gas after hydrolysis of an acid releasing agent.
Patent CA-2561887-A1 (CA)
Title: A method of controlling a multi-purpose re-configurable information query computer system
Inventor: KORNFELD ALYSE S
IPC: G06Q10/00
Filed: 2005-03-29
Abstract: A method of controlling a multi-purpose re-configurable information query computer system arranged to participate in an interactive session for defining a remote user information request, to retrieve the required information and to send the same in a response via a selected communications channel to the remote user, is described. The method comprises defining a plurality of optimal user-interaction procedures which specify the manner in which the system will interact with the user, each optimal user interaction procedure being correlated with a predetermined user-interaction strategy, wherein each user interaction procedure has at least one associated user query handling technique; storing the plurality of user-interaction procedures for consistent application across a plurality of different communications channels;  dynamically applying the plurality of stored user-interaction procedures during the interactive query session with the user; capturing user-interaction results during the interactive session with the computer; and utilising the results for refining future targeted interactive sessions with the specific user so as to improve the long term user-specific performance of the system.
Patent CA-2563949-A1 (CA)
Title: Method and system for washing
Inventor: SMETS JOHAN
IPC: A47L15/42
Filed: 2005-05-13
Abstract: A washing system for use in cleaning or washing a soiled substrate or substrates, the system comprising: a. a washing zone for contacting the soiled substrate with wash liquor; b. a feed supply for providing hot or cold feed water to the washing zone; c. a water-softening zone intermediate the feed supply and washing zone and in fluid communication therewith; d. an effluent storage and/or discharge zone; and e. a product dispensing zone intermediate the water softening zone and washing zone; and wherein the water-softening zone is effective to soften the water to a residual Ca2+ hardness of 1mmol/L  or less with a soft water flux of at least about 2 L/h, preferably at least about 10 L/h at a feed water pressure in the range from about 100 to about 1000 kP (1-10 bar). The water-softening zone is preferably a nanofiltration device having a cut-off in the range from about 100 to about 1000 Daltons, a clean water flux of at least 3 L/m2.h.100kp (RO water at 25~C), and a magnesium ion rejection of at least 50%. The washing system is preferably used for washing laundry.
Patent CA-2564939-A1 (CA)
Inventor: RUSH KELDON
IPC: H04W4/16
Filed: 2005-02-18
Abstract: A method for providing a localized, context-sensitive user interface (100) for mobile devices is presented. The mobile device may automatically display (120) information received from the network, and update settings on the device when network status changes. A user interface for readily accessing common functions permits efficient navigation on the mobile device. In addition, help buttons (110) are provided that allow subscribers to access customer support services without dialing a customer support number.
Patent CA-2566203-A1 (CA)
Inventor: KIEHNE BRUCE LEIGH
IPC: A61M39/24
Filed: 2005-04-29
Abstract: A positive pressure one way medical valve contains an inlet (10), outlet (11), an internal flow path between the inlet and the outlet and a plunger (12) movable between a retraced sealing position, where backflow is reduced or prevented and an extended open position, where fluid can flow from the inlet to the outlet. The plunger is moved from the retraced to the extended position by insertion of a tip onto the inlet (10). A variable volume chamber (23) is defined partially by an elastomeric member (14) that is stretched, when plunger is in the extended position and reduced, when the plunger is in the retraced position so to increase or decrease the volume of the chamber respectively. A valve (50), which is movable between open and closed positions by the presence or absence of fluid passing through the inlet, immediately seals the flow pathway before the plunger is retraced.
Patent CA-2566990-A1 (CA)
Inventor: ULMAN JOHN
IPC: A61F13/22
Filed: 2005-05-13
Abstract: Un dispositif de gestion de fluide à utiliser dans un corps mammalien a au moins un élément de transport de fluide capable de servir d'interface avec un élément de corps mammalien pour fournir un conduit de fluide essentiellement ininterrompu. Le conduit de fluide fournit une voie d~écoulement du fluide entre au moins un élément de transport de fluide et l~élément d~entreposage. Une partie distale d~au moins un élément de transport de fluide est capable de partir de l~élément d~entreposage de fluide.
Patent CA-2567253-A1 (CA)
Inventor: SILVERBROOK KIA
IPC: A61J1/00
Filed: 2005-01-24
Abstract: Pharmaceutical product packaging is characterised by having disposed thereon or therein coded data including a number of coded data portions, each coded data portion being indicative of an identity of the pharmaceutical product.  The coded data may be read by means of a sensor which emits and receives radiation. Preferably the coded data includes a variety of information unique to the pharmaceutical product contained in the packaging. The coded data enables the packaging to be tracked and authenticated when used with an integrated system of sensors and computer databases.
Patent CA-2567463-A1 (CA)
Inventor: ILMONEN ROBERT
IPC: B22D17/20
Filed: 2005-05-10
Abstract: A check valve for a molding machine. The check valve has a stem portion and a ring portion movable along said stem portion between a melt channel open position and a melt channel closed position. A groove is formed in a forward face of the ring portion. The groove, in operation, receives melt to force an outer circumferential portion of the ring in a radial direction to provide a seal between the ring portion and a wall in the machine.
Patent CA-2567650-A1 (CA)
Inventor: SATO MORITOSHI
IPC: G01N33/50
Filed: 2005-05-17
Abstract: A probe for inositol-1,4,5-triphosphoric acid detection/determination. With the probe, where in living cells and when the acid was produced can be found with high accuracy in a noninvasive manner.
Patent CA-2574440-A1 (CA)
Title: A programmable particle scatterer for radiation therapy beam formation
Inventor: GALL KENNETH
IPC: A61N5/10
Filed: 2005-07-21
Abstract: Interposing a programmable path length of one or more materials into a particle beam modulates scattering angle and beam range in a predetermined manner to create a predetermined spread out Bragg peak at a predetermined range. Materials can be "low Z" and "high Z" materials that include fluids. A  charged particle beam scatterer/range modulator can comprise a fluid reservoir having opposing walls in a particle beam path and a drive to adjust the distance between the walls of the fluid reservoir under control by a programmable controller. A "high Z" and, independently, a "low Z" reservoir, arranged in series, can be used. When used for radiation treatment, the beam can be monitored by measuring beam intensity, and the programmable controller can adjust the distance between the opposing walls of the "high Z" reservoir and, independently, the distance between the opposing walls of the "low Z"  reservoir according to a predetermined relationship to integral beam intensity. Beam scattering and modulation can be done continuously and dynamically during a treatment in order to deposit dose in a target volume in a predetermined three dimensional distribution.
Patent CA-2574589-A1 (CA)
Title: Apparatus, system and method for automatically discovering and grouping resources used by a business process
Inventor: FOX KRISTOFER
IPC: G06Q10/00
Filed: 2005-07-20
Abstract: An apparatus, system, and method are provided for automatically discovering and grouping files and other resources used by a business process. The present invention includes a monitoring module that collects trace data representative of operational behaviour of software applications. An analysis module analyzes the trace data to discover resources affiliated with the business process. A  determination module defines a logical application corresponding to the business process and includes the resources discovered by the analysis module.  The logical application is automatically defined such that business policies may be readily implemented on the logical application as a whole. Manual identification of resources for a business process is eliminated or substantially reduced.
Patent CA-2575872-A1 (CA)
Inventor: EDEN CHARLES W JR
IPC: E05B11/00
Filed: 2005-07-29
Abstract: In a pin tumbler-type cylinder lock having an auxiliary tumbler stack, the bottom pin of the auxiliary tumbler stack has a recessed underside for receiving a projection on the key to form a detent. The invention provides an additional functionality that has not previously been associated with the auxiliary tumbler stack. When the projection on the key as seated, it prevents the key from being withdrawn from the keyway while the plug is in any rotational position in which the drive and bottom pins are not substantially aligned. Thus, the key is retained whenever the plug has been rotated.
Patent CA-2575913-A1 (CA)
Title: Ion mobility spectrometer
Inventor: ALONSO DAVID RUIZ
IPC: H01J49/42
Filed: 2005-08-02
Abstract: An ion mobility spectrometer is described having an ion filter in the form of at least one ion channel having a plurality of electrodes. A time-varying electric potential applied to the conductive layers allows the filler to selectively admit ion species. The electric potential has a drive and a transverse component, and in preferred embodiments each of the electrodes is involved in generating a component of both the drive and transverse fields.  The device may be used without a drift gas flow, Microfabrication techniques are described for producing microscale spectrometers, as are various uses of the spectrometer.
Patent CA-2576657-A1 (CA)
Inventor: SMITH P ROWAN JR
IPC: A61M5/32
Filed: 2005-01-24
Abstract: A compression hypodermic syringe is disclosed wherein two leaves are hinged together. One leaf contains a receptacle for a collapsible capsule which contains a pre-measured dose of medication. The second leaf has a structure that acts as a plunger when the second leaf is folded over the first leaf. A  double ended hypodermic needle is provided that has one end that pierces a membrane on the collapsible capsule and a second end that is exposed for insertion into a patient when the two leaves are folded together.
Patent CA-2576813-A1 (CA)
Inventor: MORATA MONICA MARIEL
IPC: A01N65/00
Filed: 2005-07-29
Abstract: Herbicide-resistant sunflower plants, isolated polynucleotides that encode herbicide resistant and wild type acetohydroxyacid synthase large subunit (AHASL) polypeptides, and the amino acid sequences of these polypeptides, are described. Expression cassettes and transformation vectors comprising the polynucleotides of the invention, as well as plants and host cells transformed with the polynucleotides, are described. Methods of using the polynucleotides to enhance the resistance of plants to herbicides, and methods for controlling weeds in the vicinity of herbicide-resistant plants are also described.
Patent CA-2577219-A1 (CA)
Title: Use of caryophyllenes in the manufacture of medicaments and treatment of bodily conditions of inflammation and inflammatory pain
Inventor: CALIXTO JOAO B
IPC: A61K31/015
Filed: 2004-10-01
Abstract: The invention concerns the use of caryophyllenes related to medicaments and to the treatment of bodily conditions of inflammation and inflammatory pain.
Patent CA-2578601-A1 (CA)
Title: Process for producing membrane-electrode units
Inventor: LOPEZ MARCO
IPC: C25B9/23
Filed: 2005-08-27
Abstract: The invention relates to a method for producing a five-layer membrane-electrode unit comprising am ionomer membrane, a first catalyst layer, a second catalyst layer, a first gas distributor substrate and a second gas distributor substrate. According to said invention, at least one gas distributor substrate is provided with a suitable perforation raster before and after a catalyst coating. After the gas distributor substrate is laminated on the membrane, the superfluous gas distributor material is removed in the form of a pressed screen in such a way that the non-coated membrane surfaces are exposed. The inventive method is suitable for continuously producing five-layer membrane-electrode units of type- (1)(wherein the membrane forms an edge projecting over two gas distributor substrate) and of type (3) (wherein the gas distributor substrates and the membrane are shaped in a stepped semi-coextensive form). Said method is embodied in two variants, wherein the dried and undried catalyst layers (i.e. solvent-containing) are laminated on the membrane. The produced five-layer membrane- electrode units are usable for electrochemical devices such as PEM fuel cells, direct methanol fuel cells (DMFC) or electrolyzers.
Patent CA-2579674-A1 (CA)
Title: Method for preventing dehiscence and altering plant lignification
Inventor: AHARONI ASAPH
IPC: C12N5/00
Filed: 2005-07-28
Abstract: The invention relates to a method to prevent dehiscence in a plant or to alter plant lignification comprising providing said plant with a nucleotide protein coding for a GGL protein or a functional equivalent thereof, and growing said plant. The invention also relates to the isolated GGL protein or functional equivalents, a nucleic acid encoding said protein and vectors, host cells and plants comprising said nucleic acid.
Patent CA-2579877-A1 (CA)
Inventor: CUI GUIRONG
IPC: H04Q9/00
Filed: 2007-02-12
Abstract: A configurable multi-protocol serial-to-ieee802.15.4 mesh network gateway router is an apparatus that is made up of: a microprocessor; a serial connector such as RS485 or RS232; a RF chip such as IEEE802.15.4 radio chip; a LCD to display configuration parameters; a non-volatile memory to store program and the configuration parameters; a plurality of push buttons to configure the configuration parameters; a program stored in the memory cause the microprocessor to set up wireless mesh link with other apparatus, to receive serial data through serial connector and send out the destination of the data through RF, to receive wireless data through RF designated to it and send out through the serial connector, or to receive wireless data from RF and route to another apparatus through RF. A method to configure the configuration parameters is also disclosed. The invented apparatus are used to provide immediate over-the-air mesh links to replace the wired link between existing controller and remote devices in industrial automation networks.
Patent CA-2581382-A1 (CA)
Title: Dispositif de renfort de lecteur de cartes a fente
Inventor: DUBOIS ERIC
IPC: G06K13/08
Filed: 2005-09-23
Abstract: L'invention concerne un dispositif de renfort (30) d'un lecteur (10) de cartes comportant une fente (12) au moins en partie délimitée par une base (34) et deux parois latérales (17) et s'étendant selon une direction longitudinale, ladite fente étant destinée à recevoir une carte se déplaçant selon ladite direction longitudinale en s'appuyant sur la base, le dispositif comprenant un fil (30) de section sensiblement circulaire disposé au niveau de la base et sur lequel la carte est destinée à glisser.
Patent CA-2582717-A1 (CA)
Title: Process for producing aglycon and flavor-improved food containing the aglycon by diglycosidase, and converting agent to be used in the process
Inventor: TSURUHAMI KAZUTAKA
IPC: A23L29/00
Filed: 2001-03-29
Abstract: A physiologically active substance of aglycon type, in particular, aglycon isoflavone, can be efficiently produced, without resort to any acid/alkali treatment or fermentation and substantially without changing the physical properties of a material, by treating the material with a sufficient amount of diglycosidase for a sufficient period of time at an appropriate temperature and pH so that a physiologically active substance of glycoside type contained in the material can be converted into the physiologically active substance of aglycon type.     Moreover, by using diglycosidase and/or a specific enzyme preparation, the aglycon content in a protein or protein--containing food can be increased and the flavor thereof can be improved.
Patent CA-2584736-A1 (CA)
Inventor: BEAUJOT NORBERT
IPC: A01C5/06
Filed: 2007-04-12
Abstract: A furrow opener apparatus comprises a furrow opener and a packer wheel oriented to roll along a furrow made by the furrow opener. A bias element is operative to exert a downward bias force on the packer wheel, and a sensing mechanism determines a downward packing force exerted on the furrow by the packer wheel. A control mechanism allows the operator to adjust the downward bias force to maintain the packing force within a desired range as soil conditions vary.
Patent CA-2584748-A1 (CA)
Title: System and method for carrying out fibered multiphoton microscopic imagery of a sample
Inventor: LACOMBE FRANCOIS
IPC: G02B21/00
Filed: 2005-10-21
Abstract: The invention relates to a system for carrying out fibered multiphoton microscopic imagery of a sample (10) for use in endoscopy or fluorescence microscopy. This system comprises: a femtosecond pulsed laser (1, 2) for generating a multiphoton excitation laser radiation; an image guide (8) comprised of a number of optical fibers and permitting the sample to be illuminated by a point-by-point scanning in a subsurface plane; pre-compensating means (4) for pre-compensating for dispersion effects of the excitation pulses in the image guide (8), these means being situated between the pulsed laser and the image guide (8); scanning means for directing, in succession, the excitation laser beam in a fiber of the image guide, and; in particular, an optical head (9) for focussing the excitation laser beam exiting the image guide in the sample (10).
Patent CA-2586204-A1 (CA)
Inventor: ZHOU PU
IPC: A61M25/00
Filed: 2005-10-27
Abstract: A medical device and methods for making and using the same. The medical device may include a core member or core wire and a braid disposed about the core member. The braid is made up of a plurality of wires. At least one of the wires making up the braid includes a section having a non-circular cross-sectional shape and another section having a generally circular cross-sectional shape continuous with the non-circular section. The methods for making these types of medical devices may include providing a plurality of wires and altering the cross-sectional shape of a portion of the wires. The wires having the altered cross-sectional shape can be formed into a braid and disposed about the core member.
Patent CA-2586277-A1 (CA)
Inventor: SANCHEZ MARIO
IPC: A61K31/40
Filed: 2005-11-07
Abstract: La présente invention se situe dans le domaine des nécessités de la vie et plus particulièrement dans le domaine de la thérapeutique . Elle se rapporte plus particulièrement à des compositions pharmaceutiques destinées au retour à  l'abstinence des habitués des drogues provoquant de l'accoutumance sous la forme d'une combinaison de deux médicaments constituée d'un antagoniste partiel ou complet des récepteurs dopaminergiques - en particulier des récepteurs D2 et D3 et d'un produit prodopaminergique, sous forme d'une composition pharmaceutique destinée à l'administration par voie orale, parentérale ou transdermique. L'invention se rapporte également à une méthode de lutte contre les différentes formes d'accoutumance aux drogues licites ou illicites.
Patent CA-2588468-A1 (CA)
Title: An annular torsional rigid static component for an aircraft engine
Inventor: ANDERSSON MATHIAS
IPC: B64D/
Filed: 2005-12-19
Abstract: The invention relates to an annular torsional rigid static component for an aircraft engine, the component comprises at least one means (101) for mounting the engine to an aircraft. Said mounting means (101) comprises a body (103) formed in a composite material.
Patent CA-2590062-A1 (CA)
Inventor: WIDNER EDWARD D
IPC: G01R13/02
Filed: 2005-12-07
Abstract: A computer controlled solid-state switching power factor corrector, which senses the phase angle of each phase of the current as well as the voltage and automatically aligns the current phase angle to the voltage phase angle. This power factor correction is designed to update at the frequency of the power line and to provide a large number of discrete steps of correction.
Patent CA-2595079-A1 (CA)
Title: Surgical cutting and fastening instrument with distally mounted pneumatically powered rotary drive member
Inventor: SHELTON FREDERICK E IV
IPC: A61B19/02
Filed: 2007-07-27
Abstract: A surgical instrument that includes a distal member configured to receive a pneumatically operated tool assembly therein. The instrument may also include an elongate shaft assembly that has a distal end portion that is coupled to the distal member and a proximal end portion. A   pneumatically powered rotary drive member may be supported by the distal end portion of the elongate shaft assembly and may be configured to apply at least two rotary actuation motions to the pneumatically operated tool assembly upon receipt of at least one pneumatic drive signal from a source of pneumatic power. The pneumatically powered drive member may comprise a pneumatically powered motor. In various embodiments, the distal end portion of the elongate shaft member may articulate relative to the proximal end portion thereof and/or the distal end portion of the elongate shaft assembly may be detachable from the proximal end portion.
Patent CA-2595544-A1 (CA)
Title: Compounds having analgesic and/or immunostimulant activity
Inventor: DONELLO JOHN E
IPC: C07D211/62
Filed: 2006-01-25
Abstract: The compounds shown by their structural formulas in the specification have analgesic and or immunostimulant activity in mammals.