baber/WOPTO huggingface dataset:
Patent CA-2599761-A1 (CA)
Inventor: SCHWERTFEGER WERNER
IPC: C08F6/16
Filed: 2006-03-10
Abstract: The invention provides a method for recovery of an anionic fluorinated surfactant from a basic anion exchange resin having quaternary ammonium groups, the method comprising eluting the anion exchange resin with a composition comprising an ammonium salt and a water miscible organic solvent . The method according to the invention may provide one or more of the followi ng advantages. For example, the method can be designed to allow for recovery of substantially all of the fluorinated surfactant from a basic anion exchange resin having quaternary ammonium groups. Also, the liquid used for recoverin g the surfactant from the anion exchange resin is a simple liquid that can be readily and cost effectively manufactured. Further the process may be carrie d out in a convenient and easy manner. Furthermore, the method generally does not require large amounts of the eluting composition.
Patent CA-2600790-A1 (CA)
Title: System and method of virtual property trading
Inventor: MIRZA ROCKY
IPC: G06Q30/06
Filed: 2007-09-06
Abstract: A domain name provisioning system and method are provided. The system comprises a domain name repository for storing an association between a virtual domain name and an Internet domain name, and a user interface for allowing Internet users to visit a website associated with the Internet domain name website in response to a request to visit a website associated with the virtual domain name. The method comprises the steps of receiving a request to visit a website associated with a virtual domain name, retrieving an Internet domain name associated with the virtual domain name, and providing a website associated with the Internet domain name in response to the request. A system and method of virtual property trading is also described. The system comprises a user registration component for registering a user with the virtual property system, a user information database for storing user information associated with the registered user, a virtual property database for storing information associated with virtual properties corresponding to real-world properties and a trading component for trading a virtual property between registered users.
Patent CA-2602274-A1 (CA)
Inventor: SCHUL WOLFGANG
IPC: A01N3/00
Filed: 2006-03-22
Abstract: The invention relates to a method for treating solid surfaces, whereby an airborne spray provided with suitable surfactants is applied to the surface to be treated. The spray droplets have an amount of surfactant of 10 to 3000 ppm per weight, based on the overall amount of the solvent, and an average droplet size (weight average) of <= 100 µm. The invention also relates to the use of surfactant-containing, airborne sprays for deodorizing, decontaminating, disinfecting, corrosion-proofing, preserving, pickling solid surfaces or for applying beneficial organisms and microorganisms to these surfaces.
Patent CA-2607602-A1 (CA)
Title: Security systems for a payment instrument
Inventor: NEWBROUGH KEITH
IPC: G06Q20/00
Filed: 2006-05-11
Abstract: The invention provides improved security for stored-value instruments. For example, an instrument-authority system may receive a first identifier for an instrument and may thereupon authenticate the instrument, but the system may wait before activating the instrument, such that the instrument may be unusable for a period of time to allow for cancellation of activation if payment is not received for the stored-value instrument.
Patent CA-2608276-A1 (CA)
Inventor: SAMSONOV YEVGENIY A
IPC: G06F17/30
Filed: 2005-08-01
Abstract: Indexing documents is performed using low priority I/O requests. This aspect can be implemented in systems having an operating system that supports at least two priority levels for I/O requests to its filing system. Low priority I/O requests can be used for accessing documents to be indexed. Low priority I/O requests can also be used for writing information into the index. Higher priority requests can be used for I/O requests to access the index in response queries from a user. I/O request priority can be set on a per-thread basis as opposed to being set on a per-process basis (which may generate two or more threads for which it may be desirable to assign different priorities).
Patent CA-2608831-A1 (CA)
Inventor: JERTSON MARTY R
IPC: A63B53/04
Filed: 2007-10-29
Abstract: Embodiments of golf club heads with an arcuate joint and methods to manufacture golf club heads are generally described herein. Other embodiments may be described and claimed.
Patent CA-2610066-A1 (CA)
Title: Sachet d'emballage preforme, notamment pour des produits alimentaires
Inventor: DESMARESCAUX BERTRAND
IPC: B65D75/64
Filed: 2007-11-09
Abstract: Sachet d'emballage préformé équipé d'un dispositif de fer-meture pour recevoir des produits, notamment des produits alimentaires, et dont l'ouverture est bordée par une face munie d'une bande encollée, couverte par une bande de protection enlevée avant le collage avec l'autre face pour la fermeture du sachet. L'ouverture (O) se prolonge d'une part, par une lèvre (5) munie d'une bande adhésive (7) occupant toute la longueur (L) de l'ouverture et protégée par une bande amovible (8), avant collage et, d'autre part, par une autre lèvre (6) repliée de fabrication, contre la face extérieure du sachet (S) et destinée à être collée à la lèvre encollée (5) pour fermer le sachet.
Patent CA-2610229-A1 (CA)
Inventor: ANGELIDES MARIO
IPC: H01H83/02
Filed: 2006-06-01
Abstract: A circuit interrupting device such as a GFCI having a network of feed-through capacitors and other passive elements for providing enhanced Radio Frequency Interference (RFI) suppression where the feed-through capacitors and the other passive elements are integrated into a multilayer capacitor chip, also referred to as a Network Capacitor which is located between a differential transformer and at least one input terminal of an operational amplifier on an integrated circuit chip of the GFCI circuit.
Patent CA-2614098-A1 (CA)
Title: Thiazoles derivatives as ampk activator
Inventor: DAS SAIBAL KUMAR
IPC: C07D265/32
Filed: 2006-06-30
Abstract: The present application provides novel thiazole derivatives that are useful as activators of Adenosine 5'-Monophosphate-Activated Protein Kinase and pharmaceutical compositions containing such compounds.
Patent CA-2620429-A1 (CA)
Inventor: SOUTHALL MICHAEL
IPC: A61K33/24
Filed: 2005-09-23
Abstract: Provided are anti-inflammatory compositions comprising (a) an anti-inflammatory agent selected from the group consisting of olive leaf extract, holly herb, sappan wood, feverfew, and combinations of two or more thereof, and (b) an anti-inflammatory agent comprising at least one lipophilic aminoacid and at least one metal salt. Also provided are personal care products comprising such compositions, and methods of use thereof.
Patent CA-2620716-A1 (CA)
Inventor: VAN HORSEN DIRK SIMON HENDRIKS
IPC: A23D7/015
Filed: 2006-08-21
Abstract: Hardstock fat having an amount of saturated fatty acids of at least 80 wt%, ~  wherein the amount of H3mixed triglycerides is between 45 and 60 wt%, H3mixed being a group of triglycerides consisting of triglycerol esters of 3 H fatty acids wherein H is a saturated fatty acids having a length of C16 and/or C18, wherein the triglycerol ester is composed of two different fatty acids; ~ and wherein the amount of H2Xmixed triglycerides is at least 10 wt%, H2Xmixed being a group of triglycerides consisting of H2M triglycerides and H2O  triglycerides, wherein H2M triglycerides are triglycerol esters with two H  fatty acid and one M fatty acid wherein M is a saturated fatty acid of a length of C12 and/or C14, and wherein H2O triglycerides are triglycerol esters with two H fatty acid and one O fatty acid wherein O is a unsaturated fatty acid of a length of C18, wherein the H2M and H2O triglycerides are composed of three different fatty acids.
Patent CA-2621143-A1 (CA)
Title: Interchangeable jewellery insert and item for receiving the insert
Inventor: SMITH ROBERT D
IPC: A44C13/00
Filed: 2006-08-24
Abstract: An interchangeable jewellery insert having an extension formed of elastic material that can frictionally engage a surface of a receptacle for receiving the insert. The interchangeable jewellery insert may be detachably attached to any item that can be configured to have a receptacle for receiving the insert.  The extension of the interchangeable jewellery insert is sized for convenience of handling and storage. The use of an elastically deformable extension extending, at two or more points having sufficient angular separation, from the periphery of the body of an insert allows for a secure fit within the receptacle, while maintaining a convenient connection system that can be manipulated by manual forces of a jewellery wearer.
Patent CA-2621875-A1 (CA)
Inventor: DEPUYDT JOSEPH A
IPC: A61C17/34
Filed: 2004-03-09
Abstract: A toothbrush has a head divided into at least two portions which can be moved independent of each other. The toothbrush includes a vibrator for vibrating the head.
Patent CA-2622323-A1 (CA)
Inventor: GUTHKE HANS-PETER
IPC: F16B37/08
Filed: 2006-09-27
Abstract: A retaining device for attachment to a screw (17) contains a hollow base element (10) for receiving a clamping part (A) , the hollow base element having a floor (11) having a hole (18) , and an inner surface (22) of the base element on the floor area of the retaining device being implemented as conical to contact the outer surface (23) of the conical body of the clamping part, the clamping part being moved downward in the direction of the floor by rotating the retaining device around its own axis and biting into the screw which is inserted through the hole and runs through an opening (2) of the clamping part .
Patent CA-2622457-A1 (CA)
Title: Ion exchange resin treated to control swelling
Inventor: HALL HARLAN
IPC: A61K9/14
Filed: 2006-09-13
Abstract: The present invention provides a method and composition are provided that includes an ion exchange resin treated with from between about 0.01 to about 10 percent by weight of one or more sugar alcohols in contact with one or more ionic pharmaceutically active drug.
Patent CA-2626934-A1 (CA)
Title: Carrier tracking for am in-band on channel radio receivers
Inventor: KROEGER BRIAN W
IPC: H04L27/00
Filed: 2006-11-10
Abstract: A method for carrier tracking in AM in-band on-channel radio receivers comprises the steps of receiving an input signal, generating a local oscillator signal in response to an oscillator control signal, mixing the input signal with a local oscillator signal to produce a first signal, filtering the first signal to produce a filtered first signal at a decimated sample rate, detecting the phase error and frequency error of the filtered first signal normalized to mitigate effects of signal fades, and using an adaptive loop filter to produce the oscillator control signal in response to the phase error and frequency error of the filtered first signal. An apparatus that performs the method is also provided.
Patent CA-2631761-A1 (CA)
Title: System and method for exchanging information among exchange applications
Inventor: EISNER MARK
IPC: H04L49/111
Filed: 2006-12-01
Abstract: In a system and method for accessing messages in a data store in a gateway, a data frame request, which is a structured SQL query, is received at the gateway. The received data frame request is applied to the gateway data store, which stores messages. A data frame is generated that comprises messages from the data store that are responsive to the received data frame request, the data frame having a format that is readable by a character editor.
Patent CA-2632624-A1 (CA)
Title: Aircraft air conditioning system with cyclone dischargers
Inventor: BABAK SLAWA
IPC: F24F13/04
Filed: 2007-02-06
Abstract: The invention relates to an aircraft air conditioning system with at least one fresh air supply line (14) for conveying fresh air into an aircraft cabin, wherein the fresh air is blown out into the aircraft cabin via at least one discharger (48). In order to form the system so as to save weight and costs, a cyclone unit (10) is disposed in the vicinity of the discharger (48), the unit having an inlet opening (12), which communicates with the fresh air supply line (14), an intake opening (28), through which air is sucked in from the aircraft cabin, and at least one outlet opening (24), which communicates with the at least one discharger (48), wherein a cyclone flow is produced in the cyclone unit (10) during operation of the aircraft air conditioning system by means of the fresh air serving as incoming air and further wherein air is sucked in through the intake opening (28) from the aircraft cabin and expelled together with the fresh air through the outlet opening (24).
Patent CA-2641047-A1 (CA)
Title: Drop cloth
Inventor: DE SANTO RALPH
IPC: B05C21/00
Filed: 2008-10-27
Abstract: A method for fabricating a drop cloth from a sheet of material such as canvas.  The sheet of material is formed from a generally liquid impermeable material and has a front surface and a rear surface. The method includes the steps of: depressing an apertured screen onto the front surface of the sheet of material; applying a liquid onto the front surface of the sheet of material through the apertured screen, resulting in the liquid being dispersed in a plurality of spaced apart formations on the front surface of the sheet of material; separating the apertured screen from the sheet of material;  and solidifying the liquid to form a plurality of spaced apart solid formations onto the sheet of material.
Patent CA-2643054-A1 (CA)
Title: Granules, tablets and method of producing the same
Inventor: HIRAI NOBUAKI
IPC: A61K47/46
Filed: 2007-02-20
Abstract: [PROBLEMS] When a lightweight and porous inorganic substance is employed in a large amount as a filler, it is impossible in the subsequent tabletting step using a tabletting machine to supply a desired amount of the resultant powder into a mortar having a definite diameter. As a result, extremely lightweight tablets are produced. [MEANS FOR SOLVING PROBLEMS] A method of producing tablets characterized by comprising dissolving or dispersing an oily substance, a liquid substance originating in a natural material or a low-melting substance in an organic solvent, allowing a porous calcium silicate powder to adsorb and hold this solution, adding a starch and/or a saccharide thereto, granulating the obtained mixture to give granules having an appropriate loose bulk density and then compressing these granules to give tablets.
Patent CA-2644893-A1 (CA)
Inventor: DEURWAARDER WILLIAM
IPC: G08G1/0969
Filed: 2007-03-08
Abstract: Methods and navigation devices are disclosed for map switching, involving receiving information relating to a current position (140) or determining a route to travel along; displaying map information including the current position or the determined route on a navigation device, determining whether the current position or a region along the determined route is covered by a relatively more detailed map; and switching the displayed map information to display the relatively more detailed map if corresponding map information of the current position or of the region along the route is available for display.
Patent CA-2647598-A1 (CA)
Title: Compounds as cannabinoid receptor ligands and uses thereof
Inventor: TIETJE KARIN ROSEMARIE
IPC: C07D417/06
Filed: 2007-05-31
Abstract: The present invention relates to compounds of formula (I), or pharmaceutically acceptable salts, prodrugs, salts of prodrugs, or combinations thereof, wherein R1, R2, R3, R4, and L2, are defined in the specification, compositions comprising such compounds, and methods of treating conditions and disorders using such compounds and compositions.
Patent CA-2649250-A1 (CA)
Inventor: ONO YUICHI
IPC: C12Q1/6881
Filed: 2007-04-11
Abstract: The object is to provide a probe, a primer, a primer set or an antibody which can be used for the detection or screening of a dopamine-producing neuron progenitor cell. Disclosed is a probe, a primer or a primer set capable of hybridizing with the nucleotide sequence of 187A5 gene or a complementary sequence thereof, which can be used for the detection or screening of a midbrain dopamine-producing neuron progenitor cell, preferably a dopamine-producing neuron proliferation progenitor cell. Also disclosed is an antibody capable of binding to 187A5 protein, which can be used for the detection or screening of a midbrain dopamine-producing neuron progenitor cell, preferably a dopamine-producing neuron progenitor cell.
Patent CA-2649463-A1 (CA)
Inventor: BATTEN WILLIAM C
IPC: B01D17/025
Filed: 2007-04-11
Abstract: A grease trap for separating grease and solid waste from wastewater. The grease trap has a tank having a downwardly shaped bottom (44). An upwardly shaped divider (34) divides the tank into upper and lower chambers. A hole (36) near an upper part of the divider allows waste into the upper chamber. The tank has inlet (20) and outlet (22) inverts for wastewater. A pipe (38) extends through the hole in the divider into the lower chamber for removing solid waste.
Patent CA-2649713-A1 (CA)
Title: Antispermatogenic, spermicidal and/or antifungal composition and methods of using the same
Inventor: THOMAS BRIAN FRAZIER
IPC: A61K31/33
Filed: 2007-04-19
Abstract: Hexahydroindenopyridine compounds are disclosed which act as contraceptive agents by disrupting spermatogenesis, acting as spermicides or sperm motility inhibitors and/or act as antifungals; antlspermatogenic, sperm motility inhibitors, spermicidal or antifungal compositions containing the compounds; and methods for disrupting spermatogenesis, inhibiting sperm motility, killing motile sperm or treating fungi using the compounds and compositions. Also disclosed are radioactive compounds which may be used to study the binding of antifertility compounds to specific sites in the body and the use of such compounds for that purpose.
Patent CA-2651457-A1 (CA)
Inventor: ELFIZY AMR
IPC: B23B35/00
Filed: 2009-01-28
Abstract: A method for drilling holes in a component according to an optimized sequence is provided. The sequence is determined so as to minimize a total displacement of all axes of a hole drilling machine that is required for moving between each hole in the sequence.
Patent CA-2652538-A1 (CA)
Inventor: NOY ROY
IPC: C07K14/74
Filed: 2007-05-17
Abstract: This invention provides fusion proteins comprising consecutive amino acids which beginning at the amino terminus of the protein correspond to consecutive amino acids present in (i) a cytomegalovirus human MHC-restricted peptide, (ii) a first peptide linker, (iii) a human .beta.-2 microglobulin, (iv) a second peptide linker, (v) a HLA-A2 chain of a human MHC class I molecule, (vi) a third peptide linker, (vii) a variable region from a heavy chain of a scFv fragment of an antibody, and (viii) a variable region from a light chain of such scFv fragment, wherein the consecutive amino acids which correspond to (vii) and (viii) are bound together directly by a peptide bond or by consecutive amino acids which correspond to a fourth peptide linker, wherein the antibody from which the scFv fragment is derived specifically binds to mesothelin. This invention provides nucleic acid constructs encoding same, processes for producing same, compositions, and uses thereof.
Patent CA-2653833-A1 (CA)
Inventor: MTCHEDLIDZE VAKHTANG
IPC: A61P31/00
Filed: 2007-05-29
Abstract: The invention refers to an isolated extract of walnuts of high efficiency and stability over time useful for the manufacture of a medicament for the treatment of viral, fungal and bacterial diseases, which is characterized in that it is obtained from a process comprising: i) Collecting unripe walnut fruits as raw material; ii) Preparing the raw material for the extraction; iii) Freezing the raw material prepared in the previous step; iv) Drying; v) Extracting in a time lower than 10 minutes; vi) Filtration; and vii) Final packaging. The invention also refers to its use for manufacturing a medicament for the treatment of bacterial, fungal and viral diseases and to a composition comprising it.
Patent CA-2653928-A1 (CA)
Inventor: BEERDSEN EDITH
IPC: C01B39/48
Filed: 2007-06-01
Abstract: The present invention relates to new crystalline molecular sieve SSZ-75 having STI topology prepared using a tetramethylene-1,4-bis-(N-methylpyrrolidinium) dication as a structure-directing agent, methods for synthesizing SSZ-75, and uses for SSZ-75.
Patent CA-2655726-A1 (CA)
Inventor: NANJUNDIAH CHENNIAH
IPC: C01B11/02
Filed: 2007-06-06
Abstract: The current disclosure relates to a feed solution for an electrochemical generator, the feed solution comprising at least one of a chlorite solution and/or a chlorate solution, wherein hardness-causing ion concentration in at least one of the chlorite solution and/or the chlorate solution is reduced to less than 1 part per million using at least one of an ion exchange method and/or a precipitation method. The current disclosure additionally relates to an electrochemical chlorine dioxide generator (200) wherein the reactant feedstock (210) is an electrolyte solution passed through an ion exchange column (228), the ion exchange column capable of substantially removing hardness-causing ions in the electrolyte solution. The current disclosure further relates to a method for assessing acceptable concentrations of hardness-causing impurities in an electrolyte solution. Additionally, the current disclosure relates to methods for reducing impurities in a sodium chlorite reactant feedstock.
Patent CA-2657104-A1 (CA)
Title: Process for the preparation of (1r,2r)-3-(3-dimethylamino-1-ethyl-2-methyl-propyl)-phenol
Inventor: ZIMMER OSWALD
IPC: C07C211/27
Filed: 2007-07-23
Abstract: The present invention relates to a process for the preparation of (1 R,2R)-3- dimethylamino-1-ethyl-2-methyl-propyl)-phenol.
Patent CA-2657674-A1 (CA)
Inventor: DING HONG
IPC: A61K31/704
Filed: 2006-08-09
Abstract: The application of glycyrrhizic acid and its breakdown product glycyrrhetinic acid for the manufacture of a medicament for the treatment of inflammatory bowel disease is disclosed. Glycyrrhizic acid or glycyrrhetinic acid and glycyrrhizinate or glycyrrhetate can treat inflammatory bowel disease by inhibiting inflammatory reaction and antioxidation. The medicament prepared by glycyrrhizic acid or glycyrrhetinic acid and glycyrrhizinate or glycyrrhetate has many advantages in treating inflammatory bowel disease, eg., good therapeutic effect and widely safety range.
Patent CA-2657846-A1 (CA)
Title: Improvements to capsules containing a substance in powder form from which a beverage, preferably espresso coffee, is to be extracted
Inventor: SUGGI LIVERANI FURIO
IPC: B65D85/804
Filed: 2006-12-04
Abstract: A capsule for extracting a beverage from a substance in powder form, preferably ground coffee, by means of pressurized water, comprising a box- like body (2, 3) which contains the substance in powder form (4) and has a base provided with an output port (8) for the outflow of the extracted beverage, the output port (8) being closed by an elastic crema forming septum (9) which can open under the pressure of the water, the capsule further comprising a safety lid (111) which is mounted on the box-like body at the base so as to increase the axial size of the box-like body, the lid (111) comprising a shoulder (112) which is engaged on the septum (9) and is adapted to retain the septum (9) within the capsule.