baber/WOPTO huggingface dataset:
Patent CA-2564583-A1 (CA)
Inventor: STOIBER GERHARD
IPC: B66B25/00
Filed: 2006-10-19
Abstract: A passenger transportation system, especially an escalator (1) or moving walk, contains a circulating band (10), a driving station (20), and a reversing station (50). The driving station (20) is arranged in the area of a first end (2) of the passenger transportation system (1) and has a slave control unit (30).    The reversing station (50) in the area of a second end (3) of the passenger transportation system has a master control unit (60). For the purpose of exchanging data, the master control unit (60) and the slave control unit (30) are connected together by a data bus (80). The slave control unit (30) has a first printed circuit board (40) on which is mounted a first set of electronic components and which serves to transmit to the master control unit (60) data concerning the functioning of the passenger transportation system (1). The master control unit (60) has a second printed circuit board (70) on which is mounted a second set of electronic components and which serves to analyze the data and control of the passenger transportation system.
Patent CA-2567252-A1 (CA)
Title: Integrated optical waveguide sensors with reduced signal modulation
Inventor: KUNZ RINO E
IPC: G01N21/77
Filed: 2005-05-18
Abstract: The invention provides an integrated optical waveguide sensor module (200) with reduced signal modulation and increased sensitivity. An optical waveguide sensor module (200) comprises an optically transparent substrate (210) having a first and a second interface and an optical waveguide film (220) disposed on the substrate (210) with the first interface (225) therebetween, wherein the film (220) comprises at least one grating pad (235) that is optically coupled therewith. The substrate (210) and the optical waveguide film (220) are configured to reduce parasitic interference within the substrate.
Patent CA-2568668-A1 (CA)
Title: Improvements to cannula components
Inventor: PUNJABI PRAKASH
IPC: A61B17/34
Filed: 2005-06-16
Abstract: A set of cannula components, the cannula being of a kind which has an end region of sufficient dimensions as to be located, in use, in an aperture of body tissue, a thread being woven around the aperture so that, when the thread is drawn, the fluid is primarily channelled through the cannula, wherein the set comprises at least one clamp configured to tightly fasten onto the outside of the wall of the cannula whilst in a region being sufficiently spiced from the cannla wall to be able to accommodate the passage of a flexible wall tube through which a thread may be drawn; and at least a second clamp configured to squash said flexible wall tube in order to substantially immobilise a thread located inside the tube in order to keep the thread in its desired position.
Patent CA-2569478-A1 (CA)
Inventor: FLEXNER JOHN LINDSEY
IPC: A01N43/56
Filed: 2005-06-30
Abstract: Disclosed are mixtures and compositions for controlling invertebrate pests relating to combinations comprising (a) 3-bromo-N-[4-chloro-2-methyl-6-[(methylamino)carbonyl]phenyl]-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxamide, and its N-oxides, and suitable salts thereof (see formula 1) and a component (b) wherein the component (b) is at least one compound or agent selected from neonicotinoids, cholinesterase inhibitors, sodium channel modulators, chitin synthesis inhibitors, ecdysone agonists, lipid biosynthesis inhibitors, macrocyclic lactones, GABA-regulated chloride channel blockers, juvenile hormone mimics, ryanodine receptor ligands, octopamine receptor ligands, mitochondrial electron transport inhibitors, nereistoxin analogs, pyridalyl, flonicamid, pymetrozine, dieldrin, metaflumizone, biological agents, and suitable salts of the foregoing. Also disclosed are methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a mixture or composition of the invention.
Patent CA-2572238-A1 (CA)
Title: Electromechanical apparatus for dispensing volatile substances with single dispensing mechanism and cartridge for holding multiple receptacles
Inventor: JAWORSKI THOMAS
IPC: A61L9/14
Filed: 2005-06-29
Abstract: An apparatus for dispensing a volatile substance includes an electromechanical d ispenser (2) attached to a pivot arm (29), and a cartridge (60) for holding a pl urality of reservoirs (31) each containing a volatile substance. The cartridge (60) is rotatable such that any one of the reservoirs (31) can be positioned in an engagement position, in which the volatile substance can be dispensed. The c artridge (60) has a cam feature consisting of a contoured circumferential surfac e that alternately rises and falls. The pivot arm (29) operates in tandem with the cam feature such that, when the cartridge (60) is rotated, the dispenser alt ernately engages and disengages from successive reservoirs (31), and remains out of the path of motion traversed by the reservoirs (31) as the cartridge (60) ro tates from one engagement position to a subsequent engagement position. The ele ctromechanical dispenser (20) may be a piezoelectrically actuated vibratory type liquid atomization apparatus, and the volatile substance may be a fragrance.
Patent CA-2572346-A1 (CA)
Title: Recording media content on different devices
Inventor: ALMAULA JAY R
IPC: H04N7/173
Filed: 2006-12-28
Abstract: A system for recording media content (100)on different recording devices includes a metadata insertion device (104) configured to annotate advertisement content with metadata, where the advertisement content references a media content, and where the metadata is configured to enable recording of the media content on the different recording devices. The system also includes a program finder server (118) configured to determine the next broadcast of the media content available to the different recording devices (112) and a recording server (116) configured to access information pertaining to the different recording devices and configured to schedule a recording of the media content on one or more of the recording devices (112) based upon data and protocols required by the
Patent CA-2572754-A1 (CA)
Title: Mass tags for quantitative analyses
Inventor: PAPPIN DARRYL J C
IPC: G01N33/58
Filed: 2005-07-11
Abstract: This invention pertains to methods, mixtures, kits and/or compositions for the determination of analytes by mass analysis using labeling reagents or sets of labeling reagents. The labeling reagents can be isomeric or isobaric and can be used to produce mixtures suitable for multiplex analysis of the labeled analytes.
Patent CA-2574010-A1 (CA)
Title: Point-to-point repair request mechanism for point-to-multipoint transmission systems
Inventor: CURCIO IGOR
IPC: H04L1/18
Filed: 2005-07-27
Abstract: This invention relates to a method, system, transmitter, network element, receiver and software application for a system capable of point-to-multipoint transmission, wherein one or more data packets are transmitted from a transmitter to one or more receivers, wherein at least at one specific receiver of said receivers, a reception of repair data packets is required, wherein repair information is signaled to a repair server in order to trigger a transmission of said repair data packets, and wherein said repair information comprises information related to the number of transmitted data packets correctly received at said specific receiver. Said system may for instance be the 3GPP Multimedia Broadcast Multicast System, said transmission of data packets may for instance be controlled by the File Delivery Over Unidirectional Transport protocol and said signaling of said repair information may for instance be controlled by the Hypertext Transfer Protocol.
Patent CA-2584304-A1 (CA)
Title: Valve mechanism of engine
Inventor: TOMODA KAZUHIKO
IPC: F01L1/12
Filed: 2007-04-10
Abstract: To provide an inner shim that is unlikely to fall off from a spring retainer even when an anomalous operation of valve occurs. A spring retainer fixed to the upper end portion of a valve shaft has a shim-attachment hole. While the upper end portion of the valve shaft serves as the base face of the shim-attachment hole, the hole has an open end on the upper side. An inner shim is fitted into the shim-attachment hole. The bottom face of the inner shim is in contact with the upper end portion of the valve shaft, and the top face of the inner shim is positioned below the upper edge of the shim-attachment hole. A tappet is disposed above the spring retainer, and is allowed to move freely in the axial direction of the valve shaft. A shim-holding projection sticks out from the under face of the tappet, and extends downward. The projection enters, from above, the inside of the shim-attachment hole, and is in contact with the top face of the inner shim.
Patent CA-2585553-A1 (CA)
Inventor: YUSUF CHRISTIANITA
IPC: A23G3/02
Filed: 2005-10-25
Abstract: Methods for producing center filled confections, such as gummy or jelly candies or fruit snacks are presented. For example, the confections can be continuously produced by co-deposition into a mold without candy tailing to obtain products with substantially uniform top and bottom walls and little, if any, shell breakage and liquid filling leakage or bleed-out problems.  Excessive vertical decentering of the filling caused by substantial differences in specific gravity between the liquid filling component and the shell component and its accompanying production of thin or weak shell walls is substantially reduced or eliminated. A non-gellable liquid filling can be deposited vertically off-center within a gellable shell, and the amount of sinking or floating is controlled so as to achieve an at least substantially centered product. The filling migration can be limited by rapidly cooling the shell component below its gelling or setting temperature by use of a much colder filling component which itself does not gel or set at low temperatures.
Patent CA-2585978-A1 (CA)
Title: Detachable upholstery furniture
Inventor: CALLAGHAN BEVERLEY ANNE
IPC: A47C31/02
Filed: 2007-04-24
Abstract: Detachable upholstery for use and application in the context of furniture, and furniture adapted to receive detachable upholstery. Furniture components having a frame comprising at least one piece of upholstery fabric, and means securely engaged with the frame of the furniture component for temporarily and securely engaging the upholstery fabric to the frame of the furniture component.
Patent CA-2589543-A1 (CA)
Inventor: COOK THOMAS C
IPC: G02B6/50
Filed: 2007-05-18
Abstract: A fiber optic cable can comprise spheres or balls that are coated with a water absorbent material, such as a super absorbent polymer ("SAP"). The spheres can provide clean and efficient carriers for introducing SAP into the cable during manufacturing. The spheres can have a diameter in a range of 20 microns to 2.5 millimeters and can be disposed in the cable's interstitial spaces, for example between the cable's optical fibers and a surrounding buffer tube. The SAP material can adhere to the spheres as a cross-linked coating or via electrostatic charge, for example. Beyond absorbing any water that may enter the cable, the spheres can provide cushioning or mechanical protection for the optical fibers. When the cable receives stress, motion among the spheres can absorb the stress to shield the fibers from damage.
Patent CA-2590619-A1 (CA)
Title: Casein kinase 2 antisense therapy
Inventor: SLATON JOEL W
IPC: A61K31/70
Filed: 2005-12-14
Abstract: The invention provides for antisense oligonucleotides that hybridize to casein kinase 2 nucleic acid sequences and methods of using such antisense oligonucleotides to inhibit expression of casein kinase 2 and reduce the size of solid tumors.
Patent CA-2593468-A1 (CA)
Title: Pyrazole derivatives for the inhibition of cdk' s and gsk' s
Inventor: WOODHEAD ANDREW JAMES
IPC: A01N43/56
Filed: 2006-01-20
Abstract: The invention provides compounds of the formula (I) or a salt, tautomer, solvate or N-oxides thereof; wherein: R1 is selected from (a) 2,6-dichlorophenyl; (b) 2,6-difluorophenyl; (c) a 2,3,6-trisubstituted phenyl group wherein the substituents are fluorine, chlorine, methyl or methoxy; and (d) a group R0 wherein R0 is a 3-12 membered carbocyclic or heterocyclic group; or optionally substituted C1-8 hydrocarbyl; R2a and R2bare each hydrogen or methyl; and R3 is as defined in the claims. The compounds have activity as inhibitors of Cyclin Dependent Kinases (CDK) and Glycogen Synthase Kinases (GSK) kinases and are useful in the treatment or prophylaxis of disease states or conditions mediated by the kinases.
Patent CA-2594696-A1 (CA)
Title: A hand truck
Inventor: WHITE ANTHONY RENFREW
IPC: B62B5/02
Filed: 2005-01-13
Abstract: A hand truck (20) for transporting a load is disclosed. The hand truck (20) comprises a sub-frame (22) with a foot portion (47) extending therefrom so that the sub-frame is able to support the load, a main frame (21) engaged with the sub-frame (22) such that the sub-frame (22) is able to be extended and retracted with respect to a lower end (32) of the main frame (21), at least one wheel (62, 63) secured relative to the main frame (21) so that the truck 20 is able to be wheeled about, a motor (70), a controller (74) coupled to the motor (70) for enabling a user to control the operation of the motor (70), and a flexible linkage (77) coupling the motor (70), main frame (21) and sub-frame (22) together such that the motor (70) is operable to move the linkage (77) to thereby extend or retract the sub-frame (22).
Patent CA-2595440-A1 (CA)
Inventor: ZHOU TONG
IPC: A61K39/395
Filed: 2006-01-31
Abstract: Provided herein is a method of reversing or preventing a target cell's resistance to a death receptor agonist. Also provided are methods of screening for biomarkers resistance of and monitoring resistance to death receptor agonists. Also provided are methods of selectively inducing apoptosis in a target cell, treating a subject with cancer, autoimmune or inflammatory diseases, comprising administering compositions provided herein. Further provided are compositions comprising agents that modulate CARD containing proteins.
Patent CA-2597507-A1 (CA)
Inventor: HUNZIKER CHRISTOPH
IPC: H04L12/28
Filed: 2006-02-14
Abstract: The invention relates to a method and a system, for subterranean wireless data transmission between at least one mobile station and affixed network by means of a radio network for the monitoring and control of subterranean moving machines. The fixed network comprises a number of fixed base stations embodied as access points, each base station being connected to the fixed network by means of at least one data transmission connection, preferably by cable. Each base station and the mobile station comprise a transceiver device and the data transmission between the mobile station and the fixed network is achieved in a wireless manner over the radio network via at least one base station. On an interruption to the data transmission connection between the fixed network and a base station and/or on interruption of the radio connection between the mobile station and the base station, a data transmission between the mobile station and the fixed network is achieved via the separate base station and at least one further base station connected to the fixed network by means of an uninterrupted data transmission connection.
Patent CA-2598500-A1 (CA)
Inventor: MEYER YVES
IPC: F21S8/02
Filed: 2006-02-23
Abstract: La présente invention concerne un caisson lumineux destiné, notamment en association avec d'autres caissons du même type, à constituer une paroi lumineuse telle que par exemple un plafond, ce caisson étant constitué d'un cadre à la base duquel est fixée au moins une nappe transparente ou translucide (9), et apte à recevoir des moyens d'éclairage (3) disposés au-dessus dudit cadre. Ce caisson lumineux est caractérisé en ce qu' il comporte des moyens raidisseurs (10,10') assurant la liaison entre eux de certains des côtés (la) dudit cadre, ces moyens raidisseurs (10) étant disposés à proximité  des moyens d'éclairage (3).
Patent CA-2600605-A1 (CA)
Title: Limonene-containing herbicide compositions, herbicide concentrate formulations and methods for making and using same
Inventor: SMITH FRANK
IPC: A01N65/00
Filed: 2006-03-02
Abstract: Provided are methods, kits and compositions for killing, controlling or suppressing a plant by administering to surfaces of the plant a herbicide composition comprising a herbicidally effective limonene component and an emulsifying agent in an aqueous emulsion, wherein the composition has a pH  greater than 5. Also provided are methods, kits and compositions for killing, controlling or suppressing a plant, comprising administering to surfaces of the plant a herbicide composition comprising a herbicidally effective limonene component and an emulsifying agent in an aqueous emulsion, wherein the composition includes a wetting agent and an optional oil. Also provided are methods, kits and compositions for killing, controlling or suppressing a plant, comprising administering to surfaces of the plant a herbicide composition comprising a herbicidally effective limonene component, an emulsifying agent and optionally an added oil component in an aqueous emulsion, wherein the composition has a pH greater than 5 and includes a wetting agent.
Patent CA-2602631-A1 (CA)
Inventor: CHEZICK LLOYD
IPC: F04D25/08
Filed: 2007-09-11
Abstract: An exhaust fan covering system features a cover body with an open end and at least one opening extending through the cover body. An air filter is arranged to be supported on the cover body between the at least one opening and the open end to force airflow to pass through the filter. An air filter for an existing exhaust fan cover features a frame arranged for support on the exhaust fan to carry filter material such that unobstructed portions of the material are positioned between the at least one opening and the open end of the cover. A filter kit for exhaust fan covers of different sizes features a piece of filter material and at least one template dimensioned for placement over the piece of filter material to define a guide for cutting of the piece of air permeable down to fit an exhaust fan cover of known dimensions.
Patent CA-2605724-A1 (CA)
Inventor: HIRSHBLOND STEPHEN PALMER
IPC: E21B36/00
Filed: 2006-04-21
Abstract: The invention provides systems that include a plurality of heat sources (102) configured to heat a portion of a formation; at least one production well (106) in the formation, a pump system, and a production conduit coupled to the pump system. The bottom portion of the production well is a sump positioned in an underburden of the formation that is below the heated portion of the formation. Fluids are allowed to flow from the heated portion of the formation flow into the sump . The pump system in combination with the production conduit transport fluids in the sump out of the formation. The invention also provides methods to remove a portion of the fluids from the formation.
Patent CA-2607161-A1 (CA)
Inventor: GEUS JOHN WILHELM
IPC: B01J23/74
Filed: 2006-05-01
Abstract: The invention is directed to a synthetic inorganic material, comprising inorganic compounds based on elementary particles with a sheet (phyllosilicate) structure, the elementary particles consisting of a central layer of octahedrally coordinated divalent metal ions between two layers of tetrahedrally surrounded silicon ions, which particles are substantially free of aluminum, free silica and salts and hydroxides of the divalent metal ions, the material not containing any metal ions that can be reduced to the corresponding metals at temperatures of 700~C or less.
Patent CA-2607449-A1 (CA)
Inventor: MLODZINSKI LANCE R
IPC: G16H20/17
Filed: 2006-04-26
Abstract: In a preferred embodiment, an automated Pharmacy Admixture System (APAS) may include a manipulator system to transport medical containers such as bags, vials, or syringes in a compounding chamber regulated to a pressure below atmospheric pressure. In a preferred implementation, the manipulator system is configured to grasp and convey syringes, IV bags, and vials of varying shapes and sizes from a storage system in an adjacent chamber regulated at a pressure above atmospheric pressure. Various embodiments may include a controller adapted to actuate the manipulator system to bring a fill port of an IV bag, vial, or syringe into register with a filling port at a fluid transfer station in the chamber. A preferred implementation includes a sanitization system that can substantially sanitize a bung on a fill port of a vial or IV bag in preparation for transport to the fluid transfer station.
Patent CA-2609920-A1 (CA)
Inventor: ZYCHINSKI STEVEN M
IPC: G07F11/00
Filed: 2006-06-02
Abstract: A tray 10 for a product vending machine including a flat base 16 upon which product to be vended may be placed. A plurality of walls 14 are attached to the base 16 which define rows 12 into which product is organized. A channel 13 within the flat base 16 houses a threaded shaft 22. The threaded shaft 22 threadingly attaches to a product drive member 24. An elevator 102 for moving to the location of a desired tray 10, extending a rotable product drive 104 to mate with a mating surface of the tray, and rotating the product drive 104 to rotate the threaded shaft 22 to force the product drive member 24 to drive product 100 within the row past resilient arms 20 into the elevator 102.
Patent CA-2610205-A1 (CA)
Title: Process for the production of (alkoxycarbonylamino)alkyl sulfonates
Inventor: CLADINGBOEL DAVID
IPC: C07C269/04
Filed: 2006-06-12
Abstract: There is provided a process for the preparation of a compound of formula I, which process comprises: (a) reaction of a compound of formula II, HO-D-NH2 II  with a compound of formula III, followed by (b) reaction of the intermediate of formula IV thereby formed, IV with base and a compound of formula V, R2S(O)2L2 V, wherein the intermediate of formula IV is not isolated, and wherein D, R1, R2, L1 and L2 have meanings given in the description.
Patent CA-2612605-A1 (CA)
Inventor: THIBEAULT BRIAN K
IPC: H04B7/216
Filed: 2006-05-22
Abstract: On utilise un récepteur de rechange de CMTS (système terminal de modem câble) pour déterminer l'état de connectivité des récepteurs des CMTS d'un réseau. L'équilibre des charges et les groupes de spectres peuvent également être déterminés en fonction de l'état de connectivité des récepteurs. Le récepteur de rechange est configuré pour utiliser les protocoles de communication d'un premier récepteur sélectionné du CMTS, puis commuté pour être relié aux lignes de signaux d'un autre récepteur du CMTS. Un émetteur envoie une demande de réponse à un modem placé dans le premier récepteur. Si le récepteur de rechange utilisant les mêmes protocoles de communication que le premier récepteur du CMTS reçoit la réponse du modem, l'autre récepteur en cours d'évaluation est jugé être physiquement raccordé au premier récepteur du CMTS. Le premier récepteur sélectionné est analysé par comparaison avec les autres récepteurs du CMTS en commutant sélectivement le récepteur de rechange aux autres récepteurs. Chacun des récepteurs du CMTS est analysé de la même manière que le premier récepteur sélectionné.
Patent CA-2612893-A1 (CA)
Title: Stereoisomeric pyridyl and pyridonyl compounds and methods for the treatment of gastrointestinal and central nervous system disorders
Inventor: DRUZGALA PASCAL
IPC: A61K31/435
Filed: 2006-07-05
Abstract: The subject invention provides stereoisomeric compounds of formulae (Xa) and (Xb); wherein the variables are as defined herein, and compositions for the safe and effective treatment of various gastrointestinal disorders including, but not limited to, gastroparesis, gastroesophageal reflux and related conditions. The compounds of the subject invention are also useful in treating a variety of conditions involving the central nervous system.