baber/WOPTO huggingface dataset:
Patent CA-2632619-A1 (CA)
Title: Airfoil for an aircraft and aircraft
Inventor: POHL ULRICH
IPC: B64C13/24
Filed: 2006-12-29
Abstract: The invention relates to the monitoring of the landing flaps on an airfoil (2) for an aircraft (1), and to an aircraft (1) having such an airfoil (2). The airfoil (2) has a wingbox (3), a support (5) which is mounted relative to the wingbox (3) such that it can rotate with respect to a flap rotation axis (7), a flap (4) which is attached to the support (5) and rotates with respect to the flap rotation axis (7) during rotation of the support (5) relative to the wingbox (3), a movement mechanism (8) which is coupled to the support (5) in order to set an angle position of the flap (4) with respect to the wingbox (3) and a measurement apparatus (18) for detection of the angle position of the flap (4). The measurement apparatus (18) has a rotation sensor (19), which is arranged on the support (5), and a four-element coupling transmission (22, 24, 26, 27) which couples the rotation sensor (19) to the movement mechanism (8).
Patent CA-2633943-A1 (CA)
Title: Display unit
Inventor: UEDA TAKASHI
IPC: G12B9/00
Filed: 2008-06-06
Abstract: A display unit comprises a display unit body, a display part displaying information, a first button so provided as to protrude from the bottom surface of display unit body and a second button provided on the upper surface of display unit body. A first function is realized by pressing a region of the upper surface of display unit body adjacent to second button to rotate display unit body and to push first button into display unit body. A second function different from the first function is realized by pressing second button with a prescribed load to rotate display unit body and to push first button into display unit body.
Patent CA-2634113-A1 (CA)
Title: Quinolin- 4 - one derivatives as modulators of abc transporters
Inventor: GUTIERREZ COREY
IPC: A61P29/00
Filed: 2006-12-21
Abstract: The present invention relates to prodrugs of modulators of ABC transporters, particularly, CFTR modula-tors, compositions thereof, and methods therewith. The present invention also relates to methods of treating ABC transporter mediated diseases using such modulators.Formula (I).
Patent CA-2635708-A1 (CA)
Title: Halogenation processes
Inventor: HEMBREE RICHARD DWIGHT
IPC: C08F8/22
Filed: 2005-12-28
Abstract: The invention discloses improved processes to halogenate polymers. In particular, the invention discloses to improved processes to halogenate polymers made from C4-1012 isoolefins.
Patent CA-2638070-A1 (CA)
Title: Process for the preparation of an alkanediol and a dialkyl carbonate
Inventor: NISBET TIMOTHY MICHAEL
IPC: C07C68/06
Filed: 2007-02-20
Abstract: A process for the preparation of an alkanediol and a dialkyl carbonate is provided, which process comprises: (a) contacting an alkylene carbonate with an alkanol feedstock under transesterification conditions in a reactive distillation column to obtain an upwardly moving stream comprising dialkyl carbonate and the alkanol and a downwardly moving stream comprising the alkanediol; (b) recovering the alkanediol at the bottom of the column; (c) withdrawing a dialkyl carbonate- and alkanol-containing product stream at the upper part of the column, which upper part is below the top of the column; and (d) removing lower-boiling compounds at the top of the column.
Patent CA-2640154-A1 (CA)
Inventor: JANASEK CLAYTON GEORGE
IPC: F16H59/74
Filed: 2008-10-01
Abstract: A work machine includes an internal combustion (IC) engine, and an infinitely variable transmission (IVT) coupled with the IC engine. At least one sensor provides an output signal representing a real-time load value on the IC  engine. At least one electrical processing circuit is configured for controlling an output of the IVT, dependent upon a threshold load value for the IC engine and the real-time load value for the IC engine. In one embodiment, the at least one electrical processing circuit includes an engine control unit (ECU) associated with the IC engine, and a transmission control unit (TCU) associated with the IVT. The ECU provides an output signal to the TCU representing the real-time load value. The TCU  controls the output of the IVT dependent upon a comparison between the threshold load value and the real-time load value.
Patent CA-2640195-A1 (CA)
Title: Installation tool with integrated visual fault indicator for field-installable mechanical splice connector
Inventor: MEEK DAVID WAYNE
IPC: G02B6/38
Filed: 2007-01-19
Abstract: A mechanical splice fiber optic connector installation tool operable for performing splice terminations and verifying an acceptable splice termination includes a power source, a connector holder, an integrated Visual Fault Locater having an optical transmission element and a display for displaying the status of the termination. An adapter configured to receive the connector and align the connector with the optical transmission element, such that the optical transmission element is spaced apart from the connector at a predetermined distance and is in optical communication with the connector for propagating light energy through the adapter and along the stub optical fiber to a termination area of the connector.
Patent CA-2640555-A1 (CA)
Title: Device and method for establishing an artificial arterio-venous fistula
Inventor: BRENNEMAN RODNEY A
IPC: A61F2/06
Filed: 2007-02-12
Abstract: A shunt rivet for implantation in the aorta and inferior vena cava to treat chronic obstructive pulmonary disease, and a method of treating chronic obstructive pulmonary disease.
Patent CA-2640961-A1 (CA)
Inventor: MAH RONALD
IPC: H01M8/02
Filed: 2007-01-30
Abstract: A method of making a membrane electrode assembly includes forming an unbonded membrane electrode assembly and forming a bonding assembly by contacting a first surface of at least one absorbent material against at least one surface of the unbonded membrane electrode assembly, the at least one absorbent material containing a liquid. The membrane electrode assembly includes an anode gas diffusion layer, a cathode gas diffusion layer, an anode catalyst, a cathode catalyst, and a polymer electrolyte membrane interposed between the anode catalyst and the cathode catalyst. The method further includes heating the bonding assembly to effect bonding of at least two components, at least a portion of the liquid being removed.
Patent CA-2641349-A1 (CA)
Inventor: SOMMER SVEN GJEDDE
IPC: A23K10/28
Filed: 2006-02-03
Abstract: The present invention relates to a process wherein waste material derived from human, animal and industrial areas is processed to utilize the energy resources present in the solid phase and, optionally, to recover important nutritional elements as well as toxic heavy metals. In particular, there is provided a process for releasing plant nutritional elements and utilising toxic metals and carbon energy resources present in such waste, comprising treating the waste with one or more enzymes as biological catalysts.
Patent CA-2645253-A1 (CA)
Title: Method for production metering of oil wells
Inventor: BRIERS JAN JOZEF MARIA
IPC: E21B47/10
Filed: 2007-04-05
Abstract: The present invention relates to a method that allows the determination of the contribution of a well to the production of a cluster of wells, of which the produced streams of well effluents are commingled and routed via a separation assembly in at least nominally separated streams of crude oil, natural gas and water, based on production measurements made on the nominally separated streams of crude oil, natural gas and water downstream of the separation assembly (production and/or bulk separator), and in the absence of a dedicated well test facility for the direct measurement of the production from a tested well.
Patent CA-2651259-A1 (CA)
Title: Post-tension pile anchor foundation and method therefor
Inventor: HENDERSON ALLAN P
IPC: E02D5/38
Filed: 2007-05-07
Abstract: A post-tensioned pile anchor foundation and method therefor creates a void or highly compressible space between a drilled or driven pile anchor surrounding a post-tensioned anchor bolt or tendon and the bottom of a foundation cap. The void or space can be formed by compressible spacers or void forming elements placed between the top of the pile anchor and the concrete cap. As the anchor bolt or tendon is post-tensioned against the cap, the void forming element is compressed or crushed, allowing the pile anchor to be pulled upwardly toward the cap, developing pull out resistance, and the cap to be pulled downwardly against the surrounding soil to provide a secure foundation for a tower or other structure to be supported thereon.
Patent CA-2655475-A1 (CA)
Inventor: SPENCER MARK W
IPC: B65G47/71
Filed: 2007-06-13
Abstract: A conveyor apparatus (10) for diverting product (42) from a single lane t o one of a plurality of lanes (22A, 22B, 22C) includes a wall (34) having an unstream portion positioned proximate the single lane and a downstream port ion (34A) positioned proximate the plurality of lanes. The upstream portion is stationary relative to the single lane and the downstream portion is conf igured to be movable relative to the plurality of lanes (22A, 22B, 22C). A l ength of the wall (34) is configured to vary in response to movement of the downstream portion (34A).
Patent CA-2656059-A1 (CA)
Title: Branched stent delivery system
Inventor: ZUKOWSKI STANISLAW L
IPC: A61F2/06
Filed: 2007-06-20
Abstract: An interventional delivery system with a first catheter having at its distal end a side branch vessel segment; a second catheter attached around the first catheter and having at its distal end a main vessel segment; a side branch vessel device attached to side branch vessel segment of the first catheter; and main vessel device attached to the main vessel segment of the second catheter. The main vessel device and the side branch vessel device are able to be simultaneously delivered to a treatment site.
Patent CA-2658405-A1 (CA)
Title: Method and apparatus for flushing asphalt feeding devices
Inventor: KLEIGER SCOTT P
IPC: B08B9/032
Filed: 2007-07-19
Abstract: A vehicle mounted patching system for patching potholes and the like and incorporating method and apparatus for removing and flushing asphalt emulsion from the feed lines of the patcher which completely recycles the cleaning agent used to flush the feed lines, as well as eliminating any external discharge of potentially toxic materials.
Patent CA-2660964-A1 (CA)
Title: Moulding tool and method of manufacturing a part
Inventor: FUNNELL MARC EDWIN
IPC: B29C33/48
Filed: 2007-07-25
Abstract: A tool set comprising: a moulding tool (1) comprising a moulding surface and a mandrel recess in the moulding surface; a first mandrel (10, 12) configured to fit into the mandrel recess (6, 8) and form a first component; and a second mandrel (10') configured to fit into the mandrel recess and form a second component which has a different shape or size to the first component. A method of manufacturing a part, the method comprising: arranging a set of components on one or more inner mould line tools (1, 50); forming a layer around the inner mould line tool(s); fitting a pair of outer mould line tools (53, 54) on opposite sides of the inner mould line tool(s); moulding the part by compressing the layer and the components between the inner and outer mould line tools; and removing the inner mould line tool(s) from the part.
Patent CA-2664847-A1 (CA)
Title: Novel minor groove binders
Inventor: WAIGH ROGER
IPC: C07D409/14
Filed: 2007-09-28
Abstract: There is provided compounds of formula (I), wherein R1, R11, R12, Qa, X, Qb, Qc, A and D have meanings given in the description, or a pharmaceutically acceptable salt or solvate thereof, which compound, salt or solvate binds to the minor groove of DNA.
Patent CA-2665201-A1 (CA)
Inventor: HALLANDER FREDRIK
IPC: A47D13/02
Filed: 2007-10-04
Abstract: A child- carrying device comprising a baby carrier (1, 2, 52), a flexible front piece (3), which at upper laterally spaced - apart portions, by means of detachable couplings (31), is connected to the baby carrier, the front piece (3) having a lower central portion that, by an appurtenant connection (40), is connected to an adjacent part of the baby carrier, whereby the front piece (3) forms a child- carrying pocket, the front piece (3) having an upper border part that extends above the level of the upper laterally spaced- apart fittings and has laterally projecting end portions at each side, each of the end portions at the end thereof carrying a first coupling part, which detachably can co-operate with an appurtenant other coupling part, the second coupling parts being carried by the baby carrier in laterally spaced-apart positions. The first and second coupling fittings have formations (85, 72) that co-operate with each other and, in the coupled state of the first and second coupling fittings, rotationally secure the first coupling fitting (51) in one of a plurality of mutually selectable rotary positions.
Patent CA-2665501-A1 (CA)
Inventor: LI YANG V
IPC: A61K31/47
Filed: 2009-04-24
Abstract: Disclosed herein are methods and compositions for the treatment and prevention of bone loss. The methods comprise providing a therapeutically effective amount of at least one chelating agent to a subject. The methods further comprise providing a therapeutically effective amount of estrogen or at least one estrogen analogue to a subject. Compositions disclosed herein for the treatment and prevention of bone loss comprise a chelator and estrogen or at least one estrogen analogue. The compositions further comprise at least one of a bisphosphonate, a selective estrogen receptor modulator, or a hormone.
Patent CA-2666250-A1 (CA)
Inventor: KITANAKA HIDETOSHI
IPC: H02P27/06
Filed: 2006-10-19
Abstract: Provided is a power converter which has a protecting function and can be stably operated. The protecting function indicates contents of specific failures that can be generated in the power converter for drive-controlling a permanent magnet synchronous motor and countermeasures against such contents and suitably copes with the failures that can be generated.
Patent CA-2667968-A1 (CA)
Title: Additional modulation information signaling for high speed downlink packet access
Inventor: RANTA-AHO KARRI
IPC: H04L1/00
Filed: 2007-10-30
Abstract: The modulation indication bit is interpreted as a QPSK/xQAM modulation indication if both the user equipment and the serving cell support 64QAM modulation, such that if QPSK is indicated, the 7 code-set information bits in the HS- SCCH part 1 structure is interpreted as is presently interpreted today as defined in the 3GPP release 5 specification, and if xQAM is indicated, the 7 code-set information bits in the HS-SCCH part 1 structure is interpreted such that only 6 bits are used for code information and one bit is stolen for use for the 16QAM/64QAM selection.
Patent CA-2669504-A1 (CA)
Inventor: SHAMSI KHURRUM
IPC: B29C48/30
Filed: 2009-06-18
Abstract: Pre-stretched films may be used to increase the rate at which loads can be wrapped and to minimize the exertion required when using conventional stretch films. However, pre-stretched films must generally be stretched in a separate step and stored for several days in order for cling to fully develop. The present disclosure describes compositions, devices, systems, and methods for producing film that eliminate the stretching and storage steps. In particular, the present disclosure relates to the use of selected resins and an angled die to increase the level of orientation in the film as it is formed, thus eliminating the need to stretch the film in a separate step. The present disclosure also relates to the use of a cling agent which eliminates the storage time traditionally required to develop the film's cling properties.
Patent CA-2670617-A1 (CA)
Inventor: SMALL GREGORY J
IPC: G06Q10/00
Filed: 2007-12-19
Abstract: A method for integrating airplane operation related services provided by ground-based systems is described. The method includes receiving information from a plurality of airplane service functions, the airplane service functions including airlines, airplanes, regulatory authorities, maintenance repair organizations, and aircraft manufacturers, the received information relating to airplane operation. The method further includes determining which of the received airplane operation information is applicable to each of the airplane service functions, and distributing the applicable airplane operation information to each of the airplane service functions.
Patent CA-2672856-A1 (CA)
Title: Benzimidazole trpv1 inhibitors
Inventor: PLAYER MARK R
IPC: A61K31/415
Filed: 2007-12-12
Abstract: The invention is directed to compounds of Formula (I): to pharmaceutical compositions containing such compounds and to methods of treatment using them.
Patent CA-2674763-A1 (CA)
Inventor: CONRAD WAYNE ERNEST
IPC: A47L5/28
Filed: 2009-07-30
Abstract: An upright surface cleaning apparatus has an upper section that is moveably mounted to the surface cleaning head between an in use position and a storage position. The upper section is rotationally mounted to the surface cleaning head. The upright surface cleaning apparatus has an alignment mechanism comprising a first cooperating alignment member associated with the surface cleaning head and a second cooperating alignment member associated with the upper section, the first and second members guiding the upper section to a particular orientation or range of orientations when the upper section is moved into the storage position.
Patent CA-2677826-A1 (CA)
Inventor: CORTRIGHT RANDY D
IPC: C01B3/38
Filed: 2008-03-07
Abstract: Processes and reactor systems are provided for the conversion of oxygenated hydrocarbons to hydrocarbons, ketones and alcohols useful as liquid fuels, such as gasoline, jet fuel or diesel fuel, and industrial chemicals. The process involves the conversion of mono-oxygenated hydrocarbons, such as alcohols, ketones, aldehydes, furans, carboxylic acids, diols, triols, and/or other polyols, to C4+ hydrocarbons, alcohols and/or ketones, by condensation. The oxygenated hydrocarbons may originate from any source, but are preferably derived from biomass.
Patent CA-2678128-A1 (CA)
Title: Medical laboratory report message gateway
Inventor: ARONSON SAMUEL J
IPC: G06F19/10
Filed: 2008-02-14
Abstract: A gateway enables medical (including genetic and genomic) laboratories and health care providers (collectively "clients") to communicate electronic messages with each other without developing and maintaining an interface for each peer. The gateway translates messages sent between the parties. The gateway receives messages from each sender in a form, and containing diagnostic codes, preferred by the sender. For each received message, the gateway ascertains an intended receiving client. Each client may specify one or more receivers (such as applications) that are to receive messages sent to the client, as well as a separate form, and optionally a set of codes, for each receiver. For each receiver, the gateway generates translated messages, according to the receiver's preferred form and/or codes. The gateway sends the translated messages to each of the designated receivers. The gateway may include a validation component to check incoming messages to ensure the messages include required information and that information values are valid or acceptable. The gateway may include an exception handler that notifies a sending client if a message from the client fails to be translated or sent correctly. The gateway may maintain a repository in which the gateway stores copies of messages the gateway sent or would have sent to clients. The gateway provides an interface, such as a secure web interface, to this repository. Clients may access messages or lists of messages, especially messages the clients are not otherwise capable of receiving, through this interface. The gateway may store copies of some of the data that flows through the gateway in a bioinformatics database, which may be automatically analyzed by the gateway or queried for research or patient care purposes.
Patent CA-2678175-A1 (CA)
Title: Methods for improving the cultivation of aquatic organisms
Inventor: MUSSON ANDREW PETER
IPC: C12M3/00
Filed: 2008-02-15
Abstract: The present invention relates to electrochemical methods for altering a biological characteristic of an aquatic organism such as an algae or bacterium. The invention includes alterations to biological characteristics such as growth rate, membrane permeability and buoyancy.
Patent CA-2680135-A1 (CA)
Inventor: RAYNAUD FRANCOISE
IPC: C10J3/06
Filed: 2008-03-26
Abstract: Le procédé de gazéification selon l'invention fait intervenir d'une insta llation comprenant une chambre de traitement dans laquelle les matières à tr aiter passent successivement par une zone de séchage/pyrolyse de dimensions variables dans laquelle s'effectue une extraction de gaz de pyrolyse, puis p ar une zone de gazéification de dimensions variables dans laquelle s'effectu e une extraction de gaz de synthèse. Le gaz de pyrolyse est injecté dans le ciel de la chambre de traitement (8) avec un gaz comburant, de manière à eng endrer une réaction d'oxydation exothermique apportant l'énergie nécessaire aux réactions de pyrolyse et de gazéification, Les dimensions et/ou la posit ion des zones de séchage/pyrolyse et de gazéification sont réglées en foncti on des quantités de matière à traiter introduite dans la chambre de traiteme nt (8), de leur nature et/ ou des besoins en puissance énergétique.
Patent CA-2680184-A1 (CA)
Inventor: DESINENI HARIKISHAN
IPC: H04N21/83
Filed: 2008-03-21
Abstract: This disclosure describes techniques to allow for unidirectional disabling of audio video synchronization. In particular, a synchronization command is defined for packet-based network protocols. The synchronization command can disable audio-video synchronization in a sending direction, a receiving direction, or both the sending and receiving direction. In this way, devices are given more control over audio-video synchronization, and can disable such synchronization in a unidirectional manner only, while maintaining synchronization in the opposite direction.
Patent CA-2685398-A1 (CA)
Title: Threaded joint with pressurizable seal
Inventor: QUIROGA ALFREDO
IPC: E21B17/042
Filed: 2008-06-25
Abstract: A threaded joint comprises one or a pair of seal rings (11, 11') having a frustoconical section with one or more annular ribs (9) protruding from its internal surface, and located in a portion of the pin surface after the end of the threaded section of the pin (3) in tight sealing contact with an internal surface of an annular groove (10) of the box (2) by means of its external cylindrical surface (25) and in tight sealing contact with an external surface of the pin (3) by means of its annular ribs (9). The threaded joint has hydraulic actuating means to pressurize the seal ring (11) against said pin, to provide improved sealability of the joint.