baber/WOPTO huggingface dataset:
Patent CA-2538709-A1 (CA)
Inventor: HANOLD KARL A
IPC: H01J49/16
Filed: 2004-09-24
Abstract: A monitor that has multiple ioniziation sources that can be switched between different modes. The monitor may have an electrostatic ionizer and a photoionizer that ionize at approximately atmospheric pressure. Activation of the ionizers is controlled by a switch. The switch can activate the ionizers in accordance with a plurality of modes. For example, the switch may create modes where the ionizers are activated sequentially or simultaneously. The monitor may further have a chemical ionizer that is controlled by the switch to activate in a plurality of modes. The modes may be switched to detect different trace molecules of a sample loaded into an ionization chamber. The ionizers are preferably located at orthogonal angles relative to each other.
Patent CA-2539643-A1 (CA)
Inventor: GREFF RICHARD
IPC: A61K9/14
Filed: 2004-06-14
Abstract: The present invention provides for a method and apparatus to provide hemostasis at a blood vessel puncture site, having a hemostasis material and a clot formation accelerator (106), wherein said clot formation accelerator is substantially dispersed throughout said hemostasis material.
Patent CA-2541775-A1 (CA)
Title: Controlling solid oxide fuel cell operation
Inventor: ZHENG RONG
IPC: H01M8/12
Filed: 2004-10-21
Abstract: This invention relates to controlling a load-following solid oxide fuel cell system such that the fuel cells in the system are operating within an acceptable electrochemical reaction efficiency. The system has a controller that is programmed to detect a load change on a fuel cell stack, and when the load decreases, reduces the fuel flow rate to the stack or deactivates one or more fuel cells in the stack such that the stack operates within an acceptable electrochemical reaction efficiency range corresponding to the decreased load;  and when the load increases, the controller increases the fuel flow rate to the stack or activates fuel cells in the stack such that the stack operates within the acceptable electrochemical reaction efficiency range.
Patent CA-2542153-A1 (CA)
Inventor: MOFFATT CHRISTOPER DOUGLAS
IPC: H04L27/26
Filed: 2004-10-18
Abstract: The present disclosure presents a predictive signal producing method that effectively levels transmitter output power in a multi-carrier communication system and results in approaching amplifier performance normally associated with constant carrier waveforms. Embodiments of the disclosed solution offers >10 dB reduction in the peak-to-average power required to support the transmission of, for example, orthogonal frequency division modulation ("OFDM") modulation techniques. Embodiments of the novel system and method maximize peak-to-average power ratio ("PAPR") reduction with selective mapping and soft clipping, which may include filtering, combined. This novel approach also minimizes overhead, bit error rate, retransmissions, and increases latency as well as implementing processing cycles with a number of iterations.  The disclosed system and method improves the total system DC power efficiency and provides an optimal solution for PAPR reduction in multi-carrier communication systems such as, for example, OFDM.
Patent CA-2543851-A1 (CA)
Title: Cathode material for secondary battery and method for producing the material for secondary battery
Inventor: INABA TOSHIKAZU
IPC: C01B25/45
Filed: 2004-10-26
Abstract: A positive electrode material is disclosed which contains an iron lithium phosphate as a positive electrode active material and has a large charge/discharge capacity, high-rate adaptability, and good charge/discharge cycle characteristics at the same time. Also disclosed are a simple method for producing such a positive electrode material and a high-performance secondary battery employing such a positive electrode material. Specifically, disclosed is a positive electrode material for secondary battery characterized by mainly containing a positive electrode active material represented by the general formula: LinFePO4 (wherein n is a number of 0-1) and further containing at least one different metal element selected from the group consisting of vanadium (V), chromium (Cr), copper (Cu), zinc (Zn), indium (In) and tin (Sn).  This positive electrode material can be produced using a halide of such a metal element as the raw material.
Patent CA-2544157-A1 (CA)
Title: Application signature based traffic classification
Inventor: HAFFNER PATRICK
IPC: H04L29/02
Filed: 2006-04-20
Abstract: A method for identifying traffic to an application including the steps of monitoring communication traffic in a network, identifying data from communication traffic content, and constructing a model for mapping the communication traffic for an application derived from data identified from the communication traffic content is described. A related system and computer readable medium for performing the method is also described. The described method and system has utility in a wide array of networks including IP  networks.
Patent CA-2545243-A1 (CA)
Title: Sleep guidance system and related methods
Inventor: RANIERE KEITH A
IPC: A61B/
Filed: 2004-10-12
Abstract: A sleep efficiency monitor and methods for pacing and leading a sleeper through an optimal sleep pattern. Embodiments of the present invention include a physiological characteristic monitor (14) for monitoring the sleep stages of a sleeper, a sensory stimulus generator (16) for generating stimulus to affect the sleep stages of a sleeper, and a processor (12) for determining what sleep stage the sleeper is in and what sensory stimulus is needed to cause the sleeper to move to another sleep stage. A personalized sleep profile may also be established for the sleeper and sleep guided in accordance with the profile parameters to optimize a sleep session.
Patent CA-2545619-A1 (CA)
Title: Short cycle methods for sequencing polynucleotides
Inventor: LAPIDUS STANLEY N
IPC: C07H21/04
Filed: 2004-11-12
Abstract: The invention provides methods for sequencing a polynucleotide comprising stopping an extension cycle in a sequence by synthesis reaction before the reaction has run to near of full completion.
Patent CA-2547906-A1 (CA)
Inventor: GREEN MARVIN
IPC: C08K3/00
Filed: 2005-12-02
Abstract: An acrylic composition includes the reaction product of an acrylic polymer, a carbamate having anhydride-reactive functionality and carbamate functionalit y, and a carboxylic acid anhydride that is reactive with the carbamate to form a carboxylic acid carbamate. The acrylic polymer includes the reaction product of a functionalized monomer, a first compound reactive with the functionalized monomer to form a functionalized intermediate, and a highly branched, polyfunctional core molecule reactive with the functionalized intermediate. The first compound includes vinyl functionality reactive with the functionalized monomer and epoxy functionality. The carboxylic acid carbamate has the carbamate functionality and carboxylic acid functionality that is reactive with the acrylic polymer. The acrylic composition is highly-branche d and, when used in coating compositions in combination with a suitable cross-linking agent, enhances recoat adhesion and produces cured films that have optimum scratch, mar, and chip performance, and acid etch resistance.
Patent CA-2551094-A1 (CA)
Title: Methods and compositions for identifying rna-binding proteins
Inventor: LANGEL ULO
IPC: C07H21/04
Filed: 2004-12-22
Abstract: The present invention includes compositions, methods and kits for the identification of a polypeptide that binds to a predetermined RNA sequence.  The invention comprises, in part, a photoreactive moiety to aid in identification of such a polypeptide.
Patent CA-2557838-A1 (CA)
Title: Excavator bucket
Inventor: CAZES LYLE
IPC: E02F3/40
Filed: 2006-08-24
Abstract: An excavator bucket, which includes a mounting and a blade. The blade extends downwardly from the mounting at an angle of between 40 degrees and 50 degrees.  The blade has a mounting attachment end which is attached to the mounting, a ground piercing end, and opposed upstanding outwardly angled sidewalls. The blade has a forward oriented curvature or bend spaced from the ground piercing end.
Patent CA-2561820-A1 (CA)
Inventor: KELLER STEFAN
IPC: B07C3/00
Filed: 2005-02-21
Abstract: The invention relates to a method for processing mailings comprising wrong recipient addresses, according to which the wrong recipient address is determined from a detected copy of a mailing surface. The inventive method is characterized in that a) a code containing data on instructions given ahead of time is detected on the surface of the mailing, and the instructions that were given ahead of time are determined based on the detected code; b) the wrong address is compared to address data in at least one database selected among a plurality of databases in accordance with the instructions that were given ahead of time; and c) a piece of forwarding data is applied to the mailings in accordance with the result of the comparison and the instructions given ahead of time.
Patent CA-2570883-A1 (CA)
Title: Method and apparatus for electronic mailing of data utilizing a data reference
Inventor: ESTABLE LUIS
IPC: H04Q7/22
Filed: 2006-12-08
Abstract: A mobile device for electronic mailing of data utilizing a data reference, t he mobile device having: a communications subsystem for communicating with a wireless gateway; a user interface; a processor interacting with the user interface a nd the communications subsystem; an electronic mail application adapted to run on t he processor; a data application adapted to run on the processor; and memory adapted to be accessed by the electronic mail application and the data application, the memory storing a data reference identifier for data in the data application, the da ta reference identifier capable of identifying the data on a data server remote from the mobile device, wherein the data application is adapted to interact with the electronic mail application to send data in an electronic mail message, and wherein the data is replaced in the electronic mail message with the data reference identifier.< /SDOAB>
Patent CA-2571444-A1 (CA)
Title: Compositions for topical treatment
Inventor: ALTUNKAYA ALI
IPC: A61K31/20
Filed: 2005-06-16
Abstract: Compositions are disclosed for topical treatment of mammalian skin, particularly human skin, relieve the distressing symptoms of the many skin diseases and provide, in many cases, a long term cure. The composition comprise, in combination, one or more boswellic acids and/or a fatty acid having a chain length of at least 18 carbon atoms and which contains at least two unsaturated linkages together with an enzyme based antibacterial system.  The compositions will selectively reduce cell turnover and may be used for the treatment of eczema and/or psoriasis.
Patent CA-2580360-A1 (CA)
Inventor: FISET JEAN
IPC: F03D9/00
Filed: 2004-10-21
Abstract: A motor and a generator both comprising a rotor and a stator, wherein said rotor and said stator of both said motor and said generator can rotate about a common axis, and wherein both said stators are coupled, and both said rotors are coupled, for one to induce rotation to the other, and wherein the rotation energy may be transferred to a system.
Patent CA-2584374-A1 (CA)
Inventor: OGOREVC ANDRAZ
IPC: G09F27/00
Filed: 2005-05-10
Abstract: In a basic embodiment of a display for public use including a stand, an internal computer and an internal air conditioning system, the computer (10) is arranged according to the invention inside a housing (7) of the display, an evaporator (1) of an air conditioning device acting as an air delivering member is connected from below to an opening (18) in the floor panel of the housing (7) of the display, with said device being arranged inside the hollow stand (8) of the display, while a compressor (2) of the air conditioning device acting as a member for drawing in air is arranged on the floor panel of the stand (8). Modifications of said solution refer to standless displays providing the equipment either entirely in the housing of the display or entirely outside the housing of the display or partly inside partly outside.
Patent CA-2585196-A1 (CA)
Inventor: SUGO IZUMI
IPC: C07K16/18
Filed: 2005-10-26
Abstract: An anti-glypican 3 antibody having a modified sugar chain, more specifically, an anti-glypican 3 antibody lacking fucose. This anti-glypican 3 antibody can be produced by a method for producing an antibody with the sugar chain modification as described above wherein a nucleic acid encoding an anti-glypican 3 antibody is transferred into host cells with lowered ability to add fucose (for example, YB2/0 cells) or fucose transporter-deficient cells and then the host cells are cultured. Because of having a high cytotoxic activity, this anti-glypican 3 antibody having a modified sugar chain is useful as a cell growth inhibitor such as an anticancer agent.
Patent CA-2586358-A1 (CA)
Inventor: PERTWEE ROGER
IPC: A61P3/04
Filed: 2005-11-15
Abstract: The invention relates to the use of one or more cannabinolds in the manufacture of medicaments for use in the treatment of diseases and conditions benefiting from neutral antagonism of the CB, cannabinoid receptor. Preferably the cannabinoid is tetrahydrocannabivarin (THCV). Preferably the diseases and conditions to be treated are taken from the group: obesity, schizophrenia, epilepsy, cognitive disorders such as Alzheimer's, bone disorders, bulimia, obesity associated with type II diabetes (non-insulin dependant diabetes) and in the treatment of drug, alcohol and nicotine abuse or dependency.
Patent CA-2588352-A1 (CA)
Inventor: TEH JOO WOOI
IPC: G01N25/02
Filed: 2007-05-11
Abstract: The PENT value for a resin may be estimated within ~10 % by determining the % of heat flow to melt a fraction of a polymer above or below a set point and comparing it to a graph or algorithm of PENT values related to the % of heat flow to melt entire sample for a number of resins made using the same catalyst system. In a similar manner one may estimate the process conditions to prepare a polymer having a target PENT value based on the conditions used to prepare the samples for the graph or algorithms. The invention provides a simple procedure that may be used at a manufacturing site to estimate PENT values.
Patent CA-2589797-A1 (CA)
Title: Utilisation d'acide(s) gras omega-3 pour le traitement de l'hypercholesterolemie causee par un traitement anti-retroviral chez les patients infectes par le vih
Inventor: GARDETTE JEAN
IPC: A61P3/06
Filed: 2005-12-02
Abstract: La présente invention a pour objet l'utilisation d'acide(s) gras oméga-3 ou d'une source marine et/ou végétale d'acide(s) gras oméga-3, pour la préparation d'un médicament destiné au traitement de l'hypercholestérolémie causée par un traitement anti-rétroviral chez un patient infecté par le Virus de l'Immunodéficience Humaine (VIH), par limitation de la fraction non-HDL des lipoprotéines circulantes, ainsi qu'un produit de combinaison comprenant au moins un acide gras oméga-3 et au moins un agent anti-rétroviral pour une utilisation simultanée, séparée ou étalée dans le temps.
Patent CA-2590607-A1 (CA)
Title: Method for the preparation of cosmetic emulsions
Inventor: GUTH JACOB
IPC: A61K8/06
Filed: 2005-04-04
Abstract: A novel method is disclosed for the preparation of oil-in-water emulsions suitable for cosmetic or topical dermatological products. The method comprises the step of mixing at least one cosmetically active ingredient with an aqueous emulsion of washed vegetable oil bodies (oleosomes) and the temperature of the products does never exceed about 40~C during the steps of the method.
Patent CA-2591147-A1 (CA)
Title: Heated protective window for an optical scanning device
IPC: H05B3/84
Filed: 2007-06-07
Abstract: The invention relates to a window for an optical scanning device comprising a panel having a pair of oppositely directed light transmitting surfaces. A PTC heater wire preferably of a diameter less than the width of the smallest permissible indicia of a barcode is used to regulate the temperature of the panel. A conductive layer comprising carbon nanotubes is also provided for regulating the temperature of the device window. A window intrinsically comprising carbon nanotubes is also provided.
Patent CA-2591198-A1 (CA)
Title: Methods for manufacturing coated confectionary products
Inventor: SEIELSTAD DONALD ARTHUR
IPC: A23G4/18
Filed: 2005-10-25
Abstract: Methods for manufacturing coated confectionary or chewing gum products are provided. In an embodiment, the present invention provides a method of manufacturing a confectionary product comprising the steps of providing a confectionary center, heating at least one polyol to the polyol's melting point to produce a molten polyol, spraying the molten polyol through at least one atomizing spray nozzle, and applying a plurality of layers to the confectionary center to form a final coating. The plurality of layers includes at least one layer of the molten polyol.
Patent CA-2591543-A1 (CA)
Title: Methods and devices for maintaining patency of surgically created channels in a body organ
Inventor: ROSCHAK EDMUND J
IPC: A61F2/94
Filed: 2005-07-19
Abstract: This is directed to methods and devices suited for maintaining an opening in a wall of a body organ for an extended period. More particularly devices and methods are directed maintaining patency of channels that alter gaseous flow within a lung to improve the expiration cycle of, for instance, an individual having chronic obstructive pulmonary disease.
Patent CA-2593644-A1 (CA)
Title: Fluoro-carbon emulsion enhancement agent for high intensity focused ultrasound treatment and use thereof
Inventor: XIAO ZIWEN
IPC: A61K31/685
Filed: 2005-09-02
Abstract: The present invention discloses a fluoro-carbon emulsion enhancement agent for HIFU treatment, which can increase acoustic energy deposition at the target location during HIFU treatment. The enhancement agent comprises a discontinuous phase comprising of a core material encapsulated by a membrane-forming material and a continuous phase comprised of aqueous medium; the discontinuous phase is uniformly dispersed in the continuous phase and the particle size of the discontinuous phase ranges from 0.1-2µm; the amount of the membrane-forming material in the enhancement agent is 0.1-100g/L; the core material is comprised of a liquid that undergoes a liquid-gas phase transition at 38-100°C, and the amount of the core material in the enhancement agent is 5-200ml/L. The fluoro-carbon emulsion enhancement agent for HIFU treatment of the present invention can significantly change the acoustic environment of the target location and can increase acoustic energy deposition at the target location during HIFU treatment. Eventually, the ability of clinical HIFU treatment to ablate tumor cells can be significantly improved. Accordingly, the present invention discloses use of a fluoro-carbon emulsion enhancement agent for HIFU treatment during HIFU treatment.
Patent CA-2593660-A1 (CA)
Title: Chemical solution distributing apparatus and chemicals
Inventor: TAKADA HIDEO
IPC: E03D9/02
Filed: 2006-01-19
Abstract: As a unit for periodically distributing a liquid chemical, e.g. cleaning liquid, into a water tank, e.g. a flush tank of a water closet, a chemical tank filled with a liquid chemical is installed outside the water tank and the liquid chemical is sucked into the water tank by utilizing the fall of the water level when water in the water tank flushes. But since a relatively large quantity of liquid chemical must be sucked every time in order to eliminate variation in quantity of liquid chemical sucked, the size of the chemical tank is enlarged. A solid chemical is thereby set in the distributor body such that water in a water suction pipe is sucked into the distributor body when water in the water tank flushes, and the chemical dissolves in the water to produce a liquid chemical and drip it into the water tank.
Patent CA-2594018-A1 (CA)
Inventor: ANDRUS RICHARD S
IPC: G06V30/224
Filed: 2004-12-22
Abstract: Electronic signatures valid in printed or scanned form. Electronic signatures are embedded in documents such that the electronic signatures are valid even when the document is scanned, printed or stored in paper form. A document includes a barcode embedded into the document. The barcode includes a unique document ID and a unique signature ID identifying the document and the signer of the document. The document also includes language embedded into the document indicating that the signer of the document authorizes paper versions of the document to be accepted as containing a valid electronic signature.
Patent CA-2600089-A1 (CA)
Inventor: DULANEY ROBERT L
IPC: G06T11/60
Filed: 2005-12-16
Abstract: Automated electronic document design systems and methods for appropriately sizing and positioning uploaded user images into predefined image areas in a product design being created in a Web environment. For an image that is not to be cropped when incorporated into the design, the image is sized to fit within the selected image area and positioned in the image area according to a predefined anchor location. The aspect ratio of the original image is maintained. For an image that is available for cropping when incorporated into the design, the image is sized and cropped to create a version of the image that fills the image container.
Patent CA-2600401-A1 (CA)
Title: A system and method for management of the production of printed material
Inventor: KASSAN PETER
IPC: G06F17/00
Filed: 2006-03-08
Abstract: The present invention ensures that content provided in formatted print pages is current, and can provide a convenient user interface to identify portions of a display screen to monitor for changes in content. Alternatively, the invention can monitor data storage locations for changes in content, or be informed by a contact provider of changes in content. Moreover, the inventio n preferably registers a flag or other setting when a change is recognized, an d can further automatically take action based upon an evaluation of the change . Alternatively, a website (or other course material provided on a communicati on network) is automatically displayed for a user to determine whether any actions are warranted. Thus, changes in content are, preferably, regularly monitored and registered.
Patent CA-2600751-A1 (CA)
Inventor: SAYARI ABDELHAMID
IPC: B01D53/40
Filed: 2006-03-13
Abstract: The present invention provides a functionalized adsorbent for removal of acid gases, which comprises a pore-expanded mesoporous support having a pore volume of between 0.7 and 3.6 cc/g, a median pore diameter of between 1 and 25 nm, and a BET surface area of between 500 and 1600 m2/g. The support is functionalized by addition of acid-gas reactive functional groups within the pores and external surface of said support material. Also provided are methods of manufacturing the adsorbent and methods of use.
Patent CA-2601161-A1 (CA)
Title: Enhanced mobile location
Inventor: DRANE CHRISTOPHER RIDGWAY
IPC: H04W64/00
Filed: 2006-03-20
Abstract: A method for obtaining a local path loss versus range model in a radio communications network is disclosed. The method comprises obtaining at least one path loss measurement and an associated range measurement at an approximated location of a mobile radio terminal within the radio communications network and applying this to a path loss versus range model to obtain the local path loss versus range model. The local model may also be used to obtain a more accurate location of the mobile radio terminal within the radio communications network.