baber/WOPTO huggingface dataset:
Patent CA-2635177-A1 (CA)
Title: Mechanical temperature-compensating device for a phase-stable waveguide
Inventor: BUGADA DOMINIQUE
IPC: H01P3/12
Filed: 2008-06-16
Abstract: The present invention relates to a mechanical compensating device for a waveguide (1). More precisely, the present invention provides a technology for ensuring phase stability in a waveguide (1) subject to expansions and contractions owing to temperature changes.   To do this, actuators, which may consist of pairs of prongs (8-9, 10-11), connected to longitudinal ribs (2, 3) cut in the body of the waveguide (1) and integral therewith, cause, because of a large difference between the respective coefficients of thermal expansion of the waveguide (1) and of the actuators, a rotation of the longitudinal ribs (2, 3) about themselves, deforming the short sides (4, 5) of the waveguide (1) when said waveguide (1) expands or contracts according to the changes in temperature.
Patent CA-2636907-A1 (CA)
Inventor: D AMORA ANGELO
IPC: H04L12/58
Filed: 2008-07-04
Abstract: A system is disclosed for serving a message to a target system. A database message is converted to a common data model to conform to at least two syste ms and an architecture of the target system. The common data model is transform ed into a specified data type of the architecture of the target system. Calls a re managed using specified functions available through an application programmi ng interface offered by the architecture of the target system. Functions of the application programming interface are invoked to implement a target message in the architecture of the target system. The message is written to the target system.
Patent CA-2637038-A1 (CA)
Inventor: GAUCHER BRIAN P
IPC: H01L23/48
Filed: 2006-12-18
Abstract: Apparatus and methods are provided for integrally packaging semiconductor IC  (integrated circuit) chips with antennas having one or more radiating elements and tuning elements that are formed from package lead wires that are appropriated shaped and arranged to form antenna structures for millimeter wave applications. In one aspect, an electronic apparatus (20) includes an IC  chip (22) and an antenna system (23), wherein the IC chip (22) and antenna system (23) are integrally packaged together in a leaded chip-scale package (21) and wherein the antenna system (23) includes an antenna having a radiating element that is formed from a package lead wire.
Patent CA-2638397-A1 (CA)
Inventor: HEUSER MARK E
IPC: B29C45/14
Filed: 2008-07-28
Abstract: The present invention provides a disc cartridge for enclosing an optical disc rotatable therein. The disc cartridge includes an upper shell connected to a lower shell. The upper shell includes a center portion, a window portion surrounding the center portion and a frame surrounding the window portion. The upper shell is formed using a two-shot injection molding process in which a window portion is injection molded and a center opening is formed in the window portion. The center portion and the frame are formed substantially simultaneously by injection molding a common material within the center opening and around the perimeter of the window portion.
Patent CA-2643202-A1 (CA)
Title: A fastening system
Inventor: HORN THOMAS ALEXANDER
IPC: D04H1/558
Filed: 2007-02-23
Abstract: A mechanical fastening system having an engaging component and a receiving component. The receiving component has a first bond line, a second bond line, a bond zone, and a plurality of consecutive sweep regions. The second bond line is disposed adjacent to the first bond line such that a portion of the second bond line overlaps a portion of the first bond line. The bond zone circumscribes the first bond line and the second bond line. The plurality of consecutive sweep regions are disposed within the bond zone. At least one sweep region includes a portion of both the first bond line and the second bond line, and the remaining sweep regions include at least a portion of the first or the second bond lines. The receiving component has a bond ratio greater than or equal to about 1 and less than or equal to about 20.
Patent CA-2643915-A1 (CA)
Inventor: LIEBER CHAD ALLEN
IPC: A61B18/00
Filed: 2008-11-17
Abstract: A catheter enables real-time light measurements, for example, without limitation, diffuse reflectance, fluorescence, etc., from biological materials, such as tissue (including blood), while performing RF ablation. The catheter tip design isolates illumination and collection paths such that light exits the catheter tip and travels through the tissue of interest (e.g., cardiac tissue or blood) before returning to the catheter tip. Such a design advantageously avoids saturation of the optical detector, and ensures diffusion of the illumination light within the medium of interest. The catheter has a catheter body and a tip electrode. The tip electrode has an exterior shell, an inner layer of diffuse material and a hollow cavity, wherein the inner layer is configured to transmit light outside the tip electrode to a tissue via a set of illumination openings in the shell wall and the hollow cavity is configured to receive light from the tissue via a set of collection openings in the shell wall and the inner layer. An inner surface of the inner layer has an opaque coating to isolate light injected into the inner layer from light collected in the hollow cavity. There are a first optical waveguide extending between the catheter body and the tip electrode to inject light into the inner layer and illuminate the tissue, and a second optical waveguide extending between the catheter body and the tip electrode to collect the recaptured light in the hollow cavity.
Patent CA-2645762-A1 (CA)
Title: Mobile tracking
Inventor: JOHNSON ERIC
IPC: H04W64/00
Filed: 2008-12-03
Abstract: A method of tracking a first wireless communications device using another computing device, such as a second wireless communications device, includes obtaining current position data for the first wireless communications device and obtaining one or more of speed data, time data, and path data for the first wireless communications device. The first wireless device then transmits the current position data and at least one of the speed data, time data and path data to the second wireless communications device or other computing device. In addition to current position data, the speed, path and time data facilitate tracking of the first wireless communications device. When a first mobile user wants a second mobile user to follow him, the first mobile user can put his device in "follow me" (tracking) mode. This is particularly useful when the first and second mobile users are traveling in respective cars or other vehicles.
Patent CA-2649666-A1 (CA)
Title: Ready-to-use whole blood collection vessel
Inventor: KOBOLD UWE
IPC: G01N33/50
Filed: 2007-06-04
Abstract: The present invention relates to a sampling tube for collecting and processing a whole blood sample. The sampling tube contains a reagent for differential hemolysis of whole blood, wherein said reagent for differential hemolysis comprises a chemical for differential hemolysis and an anti-coagulant, and wherein said sampling tube is a ready-to-use and single-use sampling tube. It also relates to the use of said sampling tube in the processing of a whole blood sample for liquid chromatography and also to the use of a blood sample processed in such sampling tube in a liquid chromatography-based analysis.
Patent CA-2650254-A1 (CA)
Inventor: KARL HARALD
IPC: G01R35/02
Filed: 2007-04-18
Abstract: In order to check the functioning of a conventional current converter at low cost, a device for checking a current converter is provided. Said current converter comprises a test current conductor (1) and a test pulse circuit (5), which has an energy store (6), charging means (13) for charging the energy store (6) and a switching element (7) for discharging the energy store via the test current conductor. As a result, a discharge current can be generated in the test current conductor, wherein an evaluation unit for detecting a current converter signal caused by the discharge current is provided.
Patent CA-2650822-A1 (CA)
Inventor: AUF DER MAUR ADRIAN
IPC: A61P39/00
Filed: 2007-04-27
Abstract: The present invention concerns an antibody specific for human ALK (Anaplastic Lymphoma Kinase), in particular a scFv, a nucleic acid sequence encoding it, its production and its use as a pharmaceutical or for diagnostic purposes. Said antibody is suitable for the local treatment of tumors, in particular glioblastoma.
Patent CA-2652957-A1 (CA)
Inventor: REYNOLDS ERIC CHARLES
IPC: A61K39/40
Filed: 2007-06-27
Abstract: The invention is directed to vaccine compositions and methods based on P. gingivalis proteins identified to be regulated by haem availability that can be used in the prevention and treatment of periodontal disease. In particular, two specific internalin-like P. gingivalis proteins, namely PG0350 and PG1374 involved in the internalization of P. gingivalis by host cells, the hypothetical protein, PG1019 purported to be a cell surface lipoprotein and the alkyl hydroperoxide reductase protein, PG0618 have been identified as useful targets for the prevention and treatment of periodontal disease.
Patent CA-2653121-A1 (CA)
Title: Water-dispersible or water-soluble polymer film as a vehicle for dermatologic and cosmetic active agents
Inventor: MACQUARRIE REGINALD
IPC: A61Q19/08
Filed: 2009-02-06
Abstract: Described are water-dispersible or water-soluble polymer films incorporating at least one cosmetic or dermatologic active agent and a method for the production thereof. The active agents involved are particularly anti-cellulite agents, moisterizers, anti-wrinkle agents and skin smoothing agents.
Patent CA-2653654-A1 (CA)
Title: Substituted 3-amino-thieno[2,3-b] pyridine-2-carboxamide compounds, their preparation and use
Inventor: GINN JOHN DAVID
IPC: A61P35/00
Filed: 2007-05-31
Abstract: Disclosed are compounds of formula (I): (I) wherein R1 and R4 are defined herein, which are useful as inhibitors of the kinase activity of the I.kappa.B kinase (IKK) complex. The compounds are therefore useful in the treatment of IKK mediated diseases including autoimmune diseases inflammatory diseases, cardiovascular disease and cancer. Also disclosed are pharmaceutical compositions comprising these compounds and processes for preparing these compounds.
Patent CA-2654239-A1 (CA)
Title: Flexible hose of thermoplastic material free of liquid plasticizer agents
Inventor: MEZZALIRA RINALDO
IPC: B32B1/08
Filed: 2007-06-18
Abstract: A flexible hose, particularly for transporting food liquids, comprising at least one outer protective layer (2) of a first flexible polymer material (A) and at least one inner layer (3) of a second flexible polymer material (B). The second polymer material (B) comprises a thermoplastic compound (C1 ) of polyolefin nature and an elastomer compound (C2) in such a weight percentage as to impart a Shore A hardness of less than 85. Also, the second polymer material (B) is selected from polymer materials substantially free of liquid plasticizer agents.
Patent CA-2656857-A1 (CA)
Title: Procede combinant la production d'ethylene a partir d'ethanol et la conversion catalytique d'hydrocarbures
Inventor: LIU QIANG
IPC: C07C11/04
Filed: 2007-07-12
Abstract: L'invention porte sur un procédé combinant la production d'éthylène à partir d'éthanol et la conversion catalytique d'hydrocarbures, comprenant les étapes suivantes: mise en contact d'un apport d'éthanol avec un catalyseur à la zéolite Y donnant un produit de réaction; passage du produit de réaction dans un séparateur donnant un catalyseur cokéfié et l'éthylène cible; mise en contact d'un apport d'hydrocarbures avec un catalyseur à la zéolite Y donnant un produit de réaction; passage du produit de réaction dans un séparateur donnant un catalyseur épuisé et de l'huile et du gaz; passage de l'huile et du gaz dans un séparateur donnant des produits tel que du gaz, de l'essence, etc.; régénération de tout ou partie du catalyseur épuisé et du catalyseur cokéfiépar combustion du coke; division du catalyseur régénéré en deux parties dont l'une est mise en contact avec l'apport d'hydrocarbures, et l'autre avec l'apport d'éthanol. Ce procédé non seulement utilise l'excès d'énergie thermique de la conversion catalytique d'hydrocarbures, mais également résout le problème de la fourniture de chaleur pour la conversion en continu de l'éthanol en éthylène, d'où d'énormes bénéfices économiques. La conversion catalytique de l'éthanol jusqu'à 95% ou plus du produit gazeux en volume d'éthylène, et le rendement de conversion de l'éthylène atteint jusqu'à 99% ou plus. Par ailleurs la conversion catalytique des hydrocarbures en produits légers croît d'au moins 2%.
Patent CA-2658824-A1 (CA)
Title: Compositions and methods for diagnosing patients with acute atherosclerotic syndromes
Inventor: BINDER WALTER L
IPC: G01N33/53
Filed: 2007-07-26
Abstract: The present invention is in the field of autoimmunity. More specifically, the present invention relates to the detection of autoantibodies to domain 4 of beta 2-glycoprotein I (.beta.2-GPI) as an indicator for atherosclerosis.
Patent CA-2659195-A1 (CA)
Inventor: SPENCER DUDLEY
IPC: B29C73/00
Filed: 2007-07-17
Abstract: Plastic tubes are welded by first placing the plastic tubes across aligned tube slots in a pair of side by side tube holders. The tubes are clamped to create a fluid free area. The clamps in one of the tube holders are shifted laterally away from the other tube holders to increase the fluid free area of each tube. A cold cutting device cuts through the clamped tubes to create four stub ends, The four stub ends are heated/melted. The stub ends are realigned so that the one stub end in one holder is aligned with the other stub end of the other tube holder and the realigned stub ends are pressed into contact with each other to create a weld seam.
Patent CA-2659823-A1 (CA)
Title: Thrust bearing housing for a gas turbine engine
Inventor: GILLESPIE CHRISTOPHER
IPC: F16C35/04
Filed: 2007-08-21
Abstract: The thrust bearing housing (20) comprises two opposite annular end members (36, 38) and a cone member (34) extending between the two end members (36, 38). The cone member (34) is connected to each end member at a circular junction (42, 44), each circular junction (42, 44) having a medial line which borders a respective end of a virtual conical plane (50). At least a major portion of the cone member (34) is provided inside the virtual conical plane (50).
Patent CA-2660307-A1 (CA)
Title: System and method for dynamic drug interaction analysis and reporting
Inventor: MARTINEZ PEDRO
IPC: G16H70/40
Filed: 2009-03-27
Abstract: A system for capturing, synthesizing, analyzing, and reporting drug performance data. The system can comprise one or more electronic data processors and a data communications interface connected with the one or more processors for accessing a plurality of databases containing drug analysis and best-practice guidelines, patient data, and demographic data. The system can also include a situational modeler configured to execute on the electronic data processor in order to integrate the best-practice guidelines, patient data, and demographic data, create best-practice templates for analysis, based upon the integration of the guidelines, patient data, and demographic data, analyze the best-practice guidelines, patient data, and demographic data, and generate a series of reports and analyses to determine drug performance, based upon the analysis.
Patent CA-2666868-A1 (CA)
Title: Magnetic path closed electric generator
Inventor: LIU GANG
IPC: H02K1/16
Filed: 2007-10-09
Abstract: A magnetic-path-enclosing generator comprises a machine base (9), a casing (8), a stator (3), a rotor (5), a rotating shaft (7) and a driver, a magnetic neck (12) is fixed on the stator, coils (2) of the stator are fixed on a magnetic bracket (1) which surrounds outside of the magnetic neck, low magnetic conducting media (13) are located between the magnetic bracket and the magnetic neck, a magnet (4) rotates with the rotation of the rotor, and the magnetic neck is magnetized, current is generated with the change of the magnetic flux through the coils, the magnetic field and the magnetic line of force generated by the current of the coils pass through the magnetic bracket, the magnetic line of force generated by the coils of the stator, and the magnetic line of force generated by the magnet of the rotor form their respective enclosing loop, the magnetic attraction between the stator and the rotor becomes smaller.
Patent CA-2671407-A1 (CA)
Inventor: MACKENZIE ROBERT
IPC: B65D83/44
Filed: 2009-07-08
Abstract: A fill valve for selective interconnection with a container is provided. The fill valve includes a head shaft and shoulder separated by grooves that are selectively positioned in an aperture of the container to selectively provide a flow path into the container.
Patent CA-2672137-A1 (CA)
Title: Coil cone
Inventor: CARR CHRISTOPHER ALLEN
IPC: F04C15/00
Filed: 2009-07-15
Abstract: Coil cone is used for installation of tubing coil into and through a Progressive Cavity (PC) Pump stator barrel, An internal double helix or multi helix cone is timed with the stator's elastomer double helix or multi helix and placed directly above the elastomer.  The coil cone also provides a secondary function of being able to properly position the rotor without the use of a traditional tag bar.
Patent CA-2672741-A1 (CA)
Inventor: PRUS JEFFREY G
IPC: G06F19/00
Filed: 2008-06-04
Abstract: System and method for the addressing of mail pieces by a variable printing system. Information allowing a mail piece to be associated with a mailing list of address information is printed on the mail piece prior to processing of the piece by a variable printing system. As the piece is processed by the variable printing system, the information printed on the piece is read and used to identify a mailing list from among a plurality of available mailing lists. Address information for that mail piece is obtained from the identified mailing list and printed on the mail piece by the variable printing system.
Patent CA-2673363-A1 (CA)
Title: Pesticide composition comprising propamocarb-fosetylate and an insecticidally active substance
Inventor: ANDRIEUX MARC
IPC: A01N51/00
Filed: 2007-12-21
Abstract: The present invention relates to a pesticide composition intended for protecting plants, crops or seeds against phyto-pathogenic fungi or damaging insects, and the corresponding methods of treatmentusing the said composition. More precisely, the subject of the present invention is a pesticide composition based on propamocarb-fosetylate, aninsecticide active substance and optionally a furtherfungicide active substance.
Patent CA-2673671-A1 (CA)
Title: Base station device, transmission device, wireless communication system, processor, and wireless communication method
Inventor: MIYAMOTO SHINICHI
IPC: H04J11/00
Filed: 2007-12-27
Abstract: Provided is a radio transmission device including: time frequency axis co nversion means which subjects a time axis signal to Fourier transform so as to generate a plurality of frequency signals; subcarrier allocation means wh ich segmentates the frequency signals into a plurality of blocks so that fre quency signals constituting the respective blocks are allocated to continuou s subcarriers; transmission power adjusting means which adjusts the transmis sion power of the transmission signals formed by the subcarriers; and contro l means which controls the subcarrier allocation means and the transmission power adjusting means so that the number of frequencies constituting one blo ck increases as the transmission power increases.
Patent CA-2674600-A1 (CA)
Title: Formulations for cancer treatment
Inventor: OSSOVSKAYA VALERIA
IPC: A61K31/166
Filed: 2008-01-16
Abstract: The present invention provides compositions of matter, kits, and methods for use in treating cancer and viral conditions. In particular the invention provides for pharmaceutical compositions containing nitrobenzamide compounds that have enhanced solubility in aqueous solutions.
Patent CA-2677423-A1 (CA)
Inventor: HILLEREAU NICOLAS
IPC: B64D29/08
Filed: 2007-11-23
Abstract: The invention relates to a nacelle for a turbojet, of the type comprising a downstream structure having an outer structure (6) that defines, together with an inner concentric structure (9) for surrounding the downstream portion of the turbojet, an annular flow channel (8), characterised in that a portion at least of said inner structure (9) is mounted so as to be capable of a translation movement along the longitudinal axis of the nacelle so that it can move between a working position, in which the inner structure acts as a casing for the downstream portion of the turbojet, and a maintenance position in which the inner structure exposes said downstream portion of the turbojet.
Patent CA-2678699-A1 (CA)
Inventor: HARROD GREGORY RALPH
IPC: F24D15/04
Filed: 2009-09-15
Abstract: Controllers for controlling heating, ventilating, air conditioning, and cooling (HVAC) systems are provided. The controllers include graphical user interfaces for user adjustment of system settings. The controllers also include communication interfaces for receiving climate data. In certain embodiments, the controllers govern operation of the HVAC systems based at least in part on the climate data. Further, the controllers may display information and alerts related to the climate data. The controllers also may govern operation of air treatment devices within the HVAC systems.
Patent CA-2680705-A1 (CA)
Title: Materials for and method for manufacturing container with stacking shoulders and resulting container
Inventor: LITTLE TROY
IPC: B31B17/00
Filed: 2009-09-25
Abstract: In accordance with the invention, a method of manufacturing containers such as shipping, display and display ready packaging, for example, and resulting containers and associated preassemblies and blanks are provided, which, when utilized, result in preassemblies that are more easily and quickly assembled into fully assembled containers.
Patent CA-2682612-A1 (CA)
Title: Detection de cascades au moyen de complexe d'acide nucleique multicomposante (complexe mna)
Inventor: DOAN TRAM BICH
IPC: C12N9/00
Filed: 2008-04-04
Abstract: La présente invention concerne des procédés qui utilisent des cascades de complexes d'acides nucléiques multi-composants (complexes MNA). Les complexes MNA peuvent avoir une activité de clivage ou de ligase. De plus, l'invention fournit des cascades qui peuvent inclure une ou plusieurs ADNzymes. L'invention concerne également des procédés qui utilisent ces cascades en vue de l'identification, la détection et la quantification de cibles.
Patent CA-2683335-A1 (CA)
Title: Ink supply system and method of operating an ink supply system of an inkjet printer
Inventor: DELUEG VERNER
IPC: B41J2/18
Filed: 2009-10-22
Abstract: The invention relates to an ink supply system (2) for an inkjet printer (1) as well as a method of operating the ink supply system and an inkjet printer. The inkjet printer comprises a print head arrangement (6) incorporating several print heads (7) with one or more nozzles (8) for at least one color. The print heads (7) are connected via connecting lines (19) to a supply tank (187) connected via a filling line to an intermediate tank (12) with a conveyor means (16) and a filter arrangement (18) connected in between, and connected separately in each case via second connecting lines (21) to a common return tank (22). Means (32) are provided by means of which a pressure difference can be maintained in the supply tank (17) and/or in the return tank (22) as and when necessary to control a flow of ink from the supply tank (17) via the flow passages (20) of the print heads (7) connected in parallel to the return tank (22). The return tank (22) is directly connected to the supply tank (17) via a return line (24), optionally with a conveyor means (25) connected in between.