baber/WOPTO huggingface dataset:
Patent CA-2677692-A1 (CA)
Title: Method and apparatus for providing location services for a distributed network
Inventor: RIVAS ANTONIO
IPC: H04W4/90
Filed: 2008-02-13
Abstract: A method and system for providing E911 services for a distributed antenna system uses a lookup table including round trip delay (RTD) ranges for a number of nodes of the distributed antenna system to determine a serving node for an E911 call. The method and system disclosed herein, may calculate such lookup table based on the values of the fiber delays and air delays for each node on the distributed antenna system. After determining the serving node for an E911 call, the system may use triangulation method to determine the exact location of the wireless unit generating the E911 call.
Patent CA-2679277-A1 (CA)
Title: Reverse-link quality-of-service information in data packet header
Inventor: DAMNJANOVIC ALEKSANDAR
IPC: H04L12/56
Filed: 2008-03-14
Abstract: Quality-of-service information provides details related to data packets, including delay information. A data packet header may be analyzed to determine a portion capable of retaining quality-of-service information. Quality-of-service information may be compressed and placed into the identified portion. The header may be transmitted to a base station, where the quality-of-service information is decompressed, read, and modification of operations occurs as a function of the quality-of-service information.
Patent CA-2679644-A1 (CA)
Title: High scratch resistance coatings with good weathering and crack resistance
Inventor: WEGNER EGON
IPC: C09D7/48
Filed: 2008-01-23
Abstract: The invention relates to an at least partially cross-linked coating (K) consisting of a coating zone (K1) near the surface and a volume coating zone (K2), the coating being obtained from a coating agent containing at least two different, cross-linkable constituents (D1) and (D2), at least part of the constituent (D1) comprising at least one surface-active structural unit. The invention is characterised in that: i) the coating is at least partially cross-linked both in zone (K1) and in zone (K2), and (ii) the cross-linking density of the coating in zone (K1) is higher than the cross-linking density of the coating in zone (K2). The invention also relates to coatings (K) in which the concentration of the constituent (D1) is higher in the coating zone (K1) near the surface than in the volume coating zone (K2), characterised in that the micropenetration hardness and/or the dry scratch resistance of the coating (K) is higher than the micropenetration hardness and/or the dry scratch resistance of an at least partially cross-linked coating (K') that can be obtained from a coating agent which does not contain any cross-linkable constituents (D1). The invention further relates to multilayer lacquers in which the transparent coating consists of the coating according to the invention, and to methods for controlling the properties of at least partially cross-linked coatings.
Patent CA-2681129-A1 (CA)
Title: Mold assembly using inserts
Inventor: KMOCH SVEN
IPC: B29C48/72
Filed: 2008-04-09
Abstract: An injection molding machine is provided, including a nozzle assembly (54) having a channel for conveying a fluid. At least one cavity insert (102, 200, 402) is removably mounted within a cavity plate (48, 148), the at least one cavity insert (102, 200, 402) defining a mold cavity (92, 192, 292), and a first portion of a gate (174) for communicating the fluid between the nozzle assembly (54) and the mold cavity (92, 192, 292). A gate insert (188) defines a receptacle for the nozzle assembly (54), and further defining a second portion of the gate (174). The gate insert (188) is floatably retained between the nozzle assembly (54) and the at least one cavity insert (102, 200, 402). Preferably, the gate insert (188) is retained by a gate insert plate (146) that is disposed between the cavity plate (48, 148) and the nozzle assembly (54).
Patent CA-2683069-A1 (CA)
Inventor: TINIANOV BRANDON D
IPC: E04C2/284
Filed: 2008-04-07
Abstract: A material for use in building construction (partition, wall, ceiling, floor or door) that exhibits improved acoustical sound proofing and fracture characteristics optimized for efficient installation. The material comprises a laminated structure having as an integral part thereof one or more layers of viscoelastic material which also functions both as a glue and as an energy dissipating layer; and one or more constraining layers, such as gypsum or cement-based panel products modified for easy fracture. In one embodiment, standard paper-faced wallboard, typically gypsum, comprises the external surfaces of the laminated structure with the inner surface of said wallboard being bare with no paper or other material being placed thereon. The resulting structure improves the attenuation of sound transmitted through the structure while also allowing installation of the sound proofing material as efficiently as the installation of standard material when the sound proofing material is used alone or incorporated into a partition assembly.
Patent CA-2684159-A1 (CA)
Title: System and method for processing currency bills and tickets
Inventor: JENRICK CHARLES P
IPC: G07D11/00
Filed: 2009-10-29
Abstract: A method of processing documents includes receiving a stack of documents including currency bills and substitute currency media. Each substitute currency medium has at least one barcode. The method further includes transporting the stack of documents via a transport mechanism, one document at a time, along a transport path and denominating with a currency detector each of the currency bills in the stack of documents. The currency detector is positioned adjacent to the transport path.  The method further includes scanning with a barcode scanner a barcode on each substitute currency medium in the stack of documents. The barcode scanner is positioned adjacent to the transport path. The method further includes imaging with an image scanner each substitute currency medium in the stack of documents to generate a raw image file of the substitute currency medium. The image scanner is positioned adjacent to the transport path.
Patent CA-2684960-A1 (CA)
Title: Metallic foil covered roof shingle
Inventor: WANG TIECHENG
IPC: E04D1/22
Filed: 2009-12-03
Abstract: This invention is an improvement on known roof shingles. The method is to use metallic foil or sheet as the layers of these shingles' outwardly surface shined by sunlight directly. The roof shingles with this invention will have excellent sunlight reflecting capacity by the smooth surface covered by metal foil, so it will be better on heat isolation than known roof shingles and reduce the energy consumption of buildings, meanwhile this invention also help to extend the lifetime of roof shingles.
Patent CA-2685752-A1 (CA)
Title: Merchant transaction based advertising
Inventor: LEVINE MICHAEL
IPC: G06Q30/00
Filed: 2008-04-22
Abstract: Methods and systems are disclosed for producing advertisements on a transaction record for a transaction between a consumer and a merchant involving the use of a portable consumer device such as a credit or debit card. Advertisers may specify criteria so that the advertisements are specifically targeted.
Patent CA-2686266-A1 (CA)
Title: Beaded soffit panel and method for buildings and the like
Inventor: RASMUSSEN C SCOTT
IPC: E04D13/158
Filed: 2009-11-24
Abstract: A beaded soffit panel and related method for buildings and the like includes a plurality of generally flat, imperforate base portions shaped to enclose at least a portion of the soffit when the soffit panel is mounted in a generally horizontal orientation under the eave. A plurality of generally M-shaped, contoured beads extend between the base portions, and have oppositely inclined sidewalls with center walls therebetween to create a decorative appearance on the soffit panel. A plurality of narrow vent slits extend through the exterior faces of the bead sidewalls at a predetermined acute angle to define angled tabs that extend inwardly, whereby when the soffit panel is installed, vision through the vent slits from a position generally underneath the eave is substantially blocked by the angled tabs.
Patent CA-2688610-A1 (CA)
Inventor: ROSENBAUM ITZHAK
IPC: C02F1/04
Filed: 2009-12-11
Abstract: A method of converting water and/or steam referred to as the "Rosenbaum-Weisz Process", is disclosed. The Process utilizes high temperature electrolysis to decompose steam or water, including treated non-fresh water, into hydrogen and oxygen. The generated hydrogen and oxygen are then combusted at elevated pressure in a high temperature combustor to generate high pressure high temperature superheated steam. The combustion of hydrogen and oxygen at elevated high pressure will prevent air from entering the combustor thereby preventing the creation of nitrous oxide ("NOX") that might otherwise be created as a result of the high temperature created by the combustion. The heat from the high pressure high temperature superheated steam is then removed by a high temperature heat exchanger system and recycled back to the high temperature electrolysis unit. The superheated steam will condense, as a result of the heat extraction by the heat exchanger system, to produce fresh water or steam.
Patent CA-2689708-A1 (CA)
Inventor: MCKITISH STEPHEN JOSEPH
IPC: B67D7/78
Filed: 2010-01-05
Abstract: Industrial gas customer station components comprising a plurality of cryogenic storage tanks each having top and bottom nozzles in flow communication with first and second tank piping connection points, respectively, disposed at a defined distance apart, thereby providing standardized first and second tank piping connection points, and a plurality of piping skids each comprising first and second pipe sections having first and second ends, the first ends thereof defining first and second piping skid connection points disposed at a defined distance apart, thereby providing standardized first and second piping skid connection points. The defined distances between the respective first and second piping skid connection points and the first and second tank piping connection points are essentially equal. The components include a tanker fill connection adapted to receive cryogenic liquid from a cryogenic liquid tanker wherein the connection is in flow communication with the first and second piping skid connection points.
Patent CA-2691858-A1 (CA)
Title: Heat sealing jaw, apparatus and method
Inventor: MCCARRON VICTOR WAYNE
IPC: B31B50/64
Filed: 2008-07-25
Abstract: A heat sealing jaw for use in cooperation with an opposing backing jaw for sealing layers of film together is described. The heat sealing jaw may be suitable for forming an easy-open feature on a. packaging pouch used to contain flowable material. In certain embodiments the heat sealing jaw comprises a jaw body, a heat sealing element secured to the jaw body, a support surface for clamping the layers of film together against the opposing backing jaw, and, a heat sink coupled to the heat sealing element for inducing a temperature gradient along a sealing face of the heat sealing element.  The sealing face may have a protrusion for forming a notch within the layers of film. Related apparatuses and methods are also described.
Patent CA-2694152-A1 (CA)
Inventor: KROGH DUANE F
IPC: B65D5/44
Filed: 2008-07-17
Abstract: A container constructed from a blank of foldable sheet material. The container includes a decorative film attached to an exterior surface of the container. The container also includes a top wall and an opposing bottom wall, a back wall and an opposing front wall, and a pair of opposing side walls, wherein a first one of the walls and an adjacent second one of the walls includes the decorative film. The decorative film includes a holographic lens pattern thereon. The holographic lens pattern displays an image of an object suspended within the container when both of the first and second walls are viewed together.
Patent CA-2695152-A1 (CA)
Inventor: ALDSTADT ERIC
IPC: F16B17/00
Filed: 2008-07-25
Abstract: Spacer sealant articles are provided that are useful in fastening one substrate to another by means of bolts or the like where it is desired to maintain a spacing between the substrates and yet seal around a bolt or the like that extends from one substrate through the other substrate. Such articles contain a) a heat resistant polymeric spacer element and b) a sealant element surrounded by said spacer element, wherein the sealant element has at least one through hole therein.
Patent CA-2695279-A1 (CA)
Inventor: COTE PAUL F
IPC: B44F1/10
Filed: 2008-08-01
Abstract: A micro-optic security device that employs one or more planar arrangements of stitched icons and that projects at any given viewing angle one or more synthetically magnified images, is provided. The synthetically magnified image(s) constitutes either a single or multipart image(s) that optionally changes to a different image(s) as the security device is tilted, or as the viewing angle changes.
Patent CA-2696217-A1 (CA)
Inventor: JOHNSON ANDREW HERMAN
IPC: B65D6/26
Filed: 2008-08-27
Abstract: A container system for containing a product. The container system includes a primary container containing a primary product and at least one secondary container containing a secondary product. The secondary container is releasably connected to the primary container.
Patent CA-2699271-A1 (CA)
Title: Needle-less parenteral introduction device
Inventor: CHERIF-CHEIKH ROLAND
IPC: A61F2/00
Filed: 1995-09-12
Abstract: This invention provides a medicament having a sufficient structural strength to penetrate a patient's skin for administration of a medicament parenterally to the patient without the use of a needle. The medicament may be one having a diameter of from about 0.20 to about 0.80 mm and a length of from about 1 mm to about 5 cm. The medicament may contain at least about 10% active ingredient and may have a chosen strength of 8 or more lbs./mm2 in the longitudinal direction.
Patent CA-2702801-A1 (CA)
Inventor: TSAO TECHEN
IPC: C08J9/00
Filed: 2008-10-16
Abstract: This invention provides chlorohydrocarbyloxy phosphonate oligomers, organophosphonate oligomers, and processes for the preparation of such oligomers. The chlorohydrocarbyloxy phosphonate oligomers can be represented by the formula (IV) where R I is a linear or branched hydrocarbylene group or oxygen-containing hydrocarbylene group, which hydrocarbylene group has about two to about twenty carbon atoms, or a hydrocarbylene group having at least one cycloaliphatic or aromatic ring;  R is an alkyl group or an aromatic group; and n is a number from about 2 to about 20.
Patent CA-2702837-A1 (CA)
Title: Piperidinyl and piperazinyl modulators of .gamma.-secretase
Inventor: HO CHIH YUNG
IPC: C07D295/155
Filed: 2008-10-15
Abstract: The present invention relates to compounds of Formula (I) as shown below, wherein the definitions of Het, R0, R1 R2, R3, R4, R5, R6, R7, R8, and R9 are provided in the specification.  Compounds of Formula (I) are useful for the treatment of diseases associated with .gamma.-secretase activity, including Alzheimer's disease.
Patent CA-2704653-A1 (CA)
Title: Apparatus and method for analysing a golf swing
Inventor: MOONEY BRIAN FRANCIS
IPC: A63B69/36
Filed: 2008-11-05
Abstract: This invention is an apparatus and method for measuring or analysing a golf swing.  Measurement or analysis is made relative to energy generation and transfer through a player's body and club. The measurement or analysis data is principally obtained from the player's ground-reaction forces.  Processed signals are analysed with an artificial intelligence system. Ground-reaction forces relate to reaction forces which occur between a standing surface and the player's feet. The apparatus and method measures or analyses a golf swing in an automatic manner or in an automatic and interactive manner.
Patent CA-2704705-A1 (CA)
Inventor: FAROUKI KARIM
IPC: G06Q30/00
Filed: 2008-12-17
Abstract: The claimed subject matter relates to an architecture that can facilitate advertising models in connection with pyramidal volumes of advertising space. In particular, a pixel at one plane of view of an image can be associated with four pixels at a lower plane of view and so on. Advertising rights with respect to the pixel can be offered for sale, which can include all, a subset, or a different set of advertising rights with respect to other pixels in the pyramidal volume. The architecture can construct the data for the image dynamically based upon contextual input and the advertising rights as well as image format can be constructed based upon notions of zoning.
Patent CA-2706059-A1 (CA)
Inventor: KOGAI TAKASHI
IPC: H03H9/25
Filed: 2008-11-17
Abstract: A surface acoustic wave element and equipment for measuring the physical characteristics of a liquid material without causing short-circuit of an input electrode and an output electrode even if the element or the equipment is immersed into the liquid material of measurement object. The first surface acoustic wave element (10) has input electrodes (12, 22) surrounded by a sealing member (30a) having a circumferential wall (32a) formed on a piezoelectric substrate (54), and a top plate (34a) covering the circumferential wall (32a), and a sealing reinforcement (40a) is formed on the piezoelectric substrate (54) in parallel with a wall (42a) to face a material (52), which is to be measured and loaded on the piezoelectric substrate (54). The output electrodes (14, 24) are surrounded by a sealing member (30b) having a circumferential wall (32b) formed of photosensitive resin on the piezoelectric substrate (54), and a top plate (34b) covering the circumferential wall (32b), and a sealing reinforcement (40b) is formed on the piezoelectric substrate (54) in parallel with a wall (42b) to face the material (52), which is to be measured and loaded on the piezoelectric substrate (54).
Patent CA-2708485-A1 (CA)
Inventor: PIRON LUDWIG
IPC: E05B19/00
Filed: 2010-06-23
Abstract: A magnetic key comprising: a body; a segmented magnet housed within the body;  and a ferrous element housed above the segmented magnet. A protective cap for a magnetic key comprising a body; and a ferrous element housed within the body. A locking system comprises a magnetic key and protective cap.
Patent CA-2714614-A1 (CA)
Inventor: BOLLI MARTIN
IPC: A61K31/506
Filed: 2009-03-03
Abstract: The invention relates to novel pyrimidine-pyridine derivatives, their preparation and their use as pharmaceutically active compounds.    Said compounds particularly act as immunomodulating agents.  Formula I
Patent CA-2715112-A1 (CA)
Inventor: ABRAMOVICH HAIM
IPC: H01L41/113
Filed: 2008-12-04
Abstract: The present invention relates to apparatus, system, and method for power harvesting from railroads using piezoelectric generators. One embodiment of the invention provides a system comprising a plurality of piezoelectric devices, each embedded in a recess in the railroad sleeper under the rail, wherein the piezoelectric device comprises a plurality of piezoelectric rods embedded in a matrix, for example made of epoxy binder. Another embodiment of the invention provides a system comprising a plurality of piezoelectric devices attached to railroad rails. The piezoelectric devices are configured to produce electrical power when a train traverses their locations. The system may further comprise a power conditioning unit and electrical conductors connecting the piezoelectric devices to the power conditioning unit.  Harvested energy may be used locally in proximity to the energy generation location, stored for later use, or transferred to be used in remote location.
Patent CA-2717339-A1 (CA)
Inventor: SAMPATH KARTHIK
IPC: B23C5/02
Filed: 2009-03-04
Abstract: A twist drill has double margins and a chisel edge angle of between 80 degrees and 100 degrees to maximize hole straightness and to minimize 'walking' of the drill upon a workpiece. The drill may be modular having a removable tip body or the drill may be of a solid configuration.    A tip body is consumable and may be removed and replaced as required.
Patent CA-2718057-A1 (CA)
Inventor: MITSUI MICHIO
IPC: B05B5/04
Filed: 2009-03-11
Abstract: A rotary electrostatic atomizer uses shaping air (Fs) and pattern control air (Fp). Shaping airflow (Fs) is supplied from shaping air holes (17) aligned along outer one of concentric circles that are concentric with the rotation axis (L) of the bell cup (13) and located behind the front end of the bell cup (13). Pattern control airflow (Fp) is supplied from pattern control air holes (18) aligned along inner one of the concentric circles.  Both the shaping air flow (Fs) and the pattern control airflow (Fp) are expelled in circum-ferentially twisted directions substantially with an equal twist angle opposite from the rotating direction of the bell cup (13). The shaping airflow (Fs) passes a circular line near to and radially outwardly apart from the outer perimeter of the bell cup (13). The pat-tern control airflow (Fp) intersects the shap-ing airflow (Fs) from radially inside at the po-sition near to and radially outwardly apart from the outer perimeter of the bell cup (13).  Thereby, the pattern control airflow (Fp) gives the shaping airflow (Fs) a radially out-ward force to enhance the centrifugal force of the shaping air (Fs) and enlarge the coating
Patent CA-2720113-A1 (CA)
Inventor: GEDCKE JEFF P
IPC: F24F13/22
Filed: 2010-11-02
Abstract: A condensation management system, a furnace having the condensation management system and a cold end header box employable in the condensation management system are disclosed herein. In one embodiment, the condensation management system includes: (1) a first drain hose positioned to drain flue condensation from a flue pipe of the furnace, (2) a second drain hose positioned to drain the flue condensation from the flue pipe and (3) a condensation collector box configured to collect both the flue condensation and combustion condensation from a heat exchanger of the furnace, the condensation collector box including at least one drain for draining both the flue condensation and the combustion condensation therefrom.
Patent CA-2721568-A1 (CA)
Title: An antibody bound synthetic vesicle containing active agent molecules
Inventor: WANG JONATHAN
IPC: A61K9/127
Filed: 2009-04-17
Abstract: A process is provided of delivering at least one active agent cargo molecule into an neuronal cell whereby a cargo molecule is placed within a synthetic vesicle such as a liposome and a biotinylated protein such as an antibody is bound to the synthetic vesicle to form a protein bound synthetic vesicle whereby the protein recognizes a receptor expressed on the surface of a neuronal cell, and exposing the protein bound synthetic vesicle to the cell until the cargo molecule is delivered into the neuronal cell. Numerous cargo molecules are delivered by the inventive synthetic vesicle including a calpain inhibitor and a caspase inhibitor.  The protein illustratively targets a cellular receptor for a ligand such as glutamate, glycine, dopamine, nicotine, muscarine, acetylcholine, or serotonin, and the like.
Patent CA-2723741-A1 (CA)
Inventor: BERGSTROEM RICHARD
IPC: E01C11/26
Filed: 2009-05-12
Abstract: The invention is concerned with an arrangement for preventing weather-induced formation of ice to a top surface (76) of an outdoor surface layer (74), comprising a heat conduit received in the surface layer (74). The heat conduit comprises a conduit (10, 12) for a circulating fluid adapted to emit heat to the surface laye (74) from a collector line (20, 22) adapted to receive heat from a volume (40) of water.