baber/WOPTO huggingface dataset:
Patent CA-2563599-A1 (CA)
Inventor: LASKARIS EVANGELOS
IPC: H02K7/18
Filed: 2006-10-12
Abstract: A portable power system (600) has a turbine engine (601) generating mechanical energy. A homopolar electrical machine (10) receives this energy.  The homopolar electrical machine (10) has a single stationary superconducting field coil (40) configured to create a magnetic field. A homopolar rotor (12) is configured to rotate within the magnetic field such that a rotating magnetic field is created in a stationary winding (40) by interaction of the rotating permeance wave produced by the homopolar rotor (12) and the magnetic field produced by the single stationary field coil (40). The homopolar electrical machine (10) is configured as a generator and produces electrical power for the portable power system (600).
Patent CA-2564074-A1 (CA)
Title: Wireless inloop power device
Inventor: SALAMON JOHN E
IPC: H02J50/00
Filed: 2006-10-10
Abstract: This system consists of 2 devices. The first is the transmitter device and the second is a receiver device. The transmitter will consist of electronic components which will send a signal to the receiver. The transmitter will send the signal on a frequency, and the frequency and strength of the signal will be determined by the radio licensing body in which this system is used. The receiver will consist of electronic components which will receive the signal from the transmitter. The frequency of the signal will be determined by the transmitter, as noted above in the transmitter section. The receiver will convert the signal to DC. This DC will be used to power an inverter which will convert the power to AC. The inverter will have 110VAC O/P, or 220VAC O/P, depending on the model, and will be used to power small household items. The typical system is expected to work within a specified range of the transmitter, although it may be more or less depending on the size of the system. Eg.  Larger systems will work further away from the transmitter. The range will be determined by the transmitter signal strength which will be determined by the radio licensing body in which this system will be used.
Patent CA-2566112-A1 (CA)
Inventor: ALIHODZIC SULEJMAN
IPC: C07H17/08
Filed: 2005-05-03
Abstract: The present invention relates to 14- or 15-membered macrolides substituted at the 4" position of formula (I) and pharmaceutically acceptable derivatives thereof, to processes for their preparation and their use in therapy or prophylaxis of systemic or topical microbial infections in a human or animal body.
Patent CA-2566948-A1 (CA)
Inventor: VENIER FABIO
IPC: B62K11/00
Filed: 2005-05-17
Abstract: A power assist module includes a battery powered motor mounted on a manually operated vehicle, such as a bicycle. The power assist module is fixedly mounted on the bicycle and can be easily removed without the need for tools, so that the bicycle can be manually operated in a conventional manner when so desired without carrying the extra weight of the power assist module. The power assist module includes a motor assembly which is operated through a gear reduction assembly to drive a crank drive gear mounted in conjunction with a crank arm of the bicycle.
Patent CA-2569013-A1 (CA)
Inventor: KISHIMOTO HIROAKI
IPC: H01M50/557
Filed: 2005-05-30
Abstract: A combined battery (100) comprising a plurality of flat-type cells (10A to 10F) by laminating thereof so that polarity of electrode tabs (11A to 11F and 12A to 12F) is alternately set, wherein welding parts to connect in series the flat cells themselves, to compose a set when all the flat-type cells (10A to 10F) are laminated, are separated at a plurality of positions of the combined battery, and the flat-type cells having such a structure that all the flat-type cells are electrically connected in series by welding each of the welding parts.
Patent CA-2570122-A1 (CA)
Inventor: SINCLAIRE ROSS
IPC: F24D3/08
Filed: 2006-12-06
Abstract: A temperature conditioning system for a plurality of suites of a high rise building is provided utilizing at least domestic hot water circulated through tubing fit to a radiant wall in a suite for heating the suite. A hot water heating system in communication with a supply riser and return riser provides hot water at variable pressure to each of the multiple serviced floors. Hot water is cirulated through distribution mains to radiant walls in the suites at full riser pressure, while pressure reducing valves off of the distribution mains lower the hot water pressure to domestic service pressures at plumbing fixtures. Similarly, domestic cold water can be chilled and circulated through the radiant walls for cooling.  Three-way valves at the radiant wall can alternately circulate hot water or cold water under thermostatic control.
Patent CA-2570498-A1 (CA)
Inventor: MAY DENNIS J
IPC: B65B25/06
Filed: 2005-06-07
Abstract: Methods, devices and computer program products automatically or semi-automatically package an object in a covering material such as casing and/or netting by pulling a covering material upstream of a product chute off an exterior surface of the product chute to automatically enclose the object in the covering material as the object exits the product chute, then applying a clip to the covering material to secure the object in the covering material.
Patent CA-2570833-A1 (CA)
Title: Process for producing (z)-1-phenyl-1-diethylaminocarbonyl-2-aminomethylcyclopropane hydrochloride
Inventor: TOKUDA OSAMU
IPC: C07C231/12
Filed: 2005-06-23
Abstract: Disclosed is a method for producing (Z)-1-phenyl-1-diethylaminocarbonyl-2-aminomethyl cyclopropane or a hydrochloride thereof which comprises a step for obtaining (Z)-1-phenyl-1-diethylaminocarbonyl-2-aminomethyl cyclopropane by bringing (Z)-1-phenyl-1-diethylaminocarbonyl-2-phthalimidomethyl cyclopropane into contact with an aqueous methylamine solution having a concentration of 1-25% by weight and reacting them with each other.
Patent CA-2570925-A1 (CA)
Inventor: D OSTILIO JAMES P
IPC: H01P7/04
Filed: 2005-06-20
Abstract: A high Q RF cavity resonator loaded with a ceramic disc, the resonator comprising an inner conductive post having a length less than a quarter wavelength. The resonance frequency of the resonator is tunable by changing a distance between a) an outer plate and b) a ceramic disc and an end cap where the ceramic disc is located between the outer plate and the end cap. The resonance frequency can be tuned when the outer plate, ceramic disc, and end cap are in contact with each other by varying a pressure between the contact surfaces of the ceramic disc, the end cap and the outer plate. Temperature compensation allows the resonator to hold a resonance frequency despite changes in temperature, and can be achieved by selecting thermal coefficients of expansion of components holding or placing the ceramic disc and end cap relative to the outer plate.
Patent CA-2571598-A1 (CA)
Title: A method of pre-sensitizing cancer prior to treament with radiation and/or chemotherapy and a novel cytokine mixture
Inventor: TALOR EYAL
IPC: A61K/
Filed: 2005-06-28
Abstract: This invention relates to a breakthrough method for pre-sensitizing cancer prior to a therapeutic treatment such as chemotherapy, radiation therapy or immuno~therapy and a novel cytokine mixture used in the method thereof. The cytokine mixture is a serum-free and mitogen-free mixture comprised of specific ratios of cytokines such as IL-1.beta., TNF-.alpha., IFN-.gamma. and GM-C SF to Interleukin 2 (IL-2), which is effective in inducing cancerous cells to enter a proliferative cell cycle phase thereby increasing their vulnerability to chemotherapy, radiation therapy and immuno~therapy. One such novel cytokine mixture is Leukocyte Interleukin Injection (LI) or Multikineè, which can be used alone or in combination with other drugs for the treatment of cancer thereby increasing the success of cancer treatment and the disease free survival of cancer patients.
Patent CA-2572507-A1 (CA)
Inventor: RASCHKE KLAUS G
IPC: G03B15/03
Filed: 2005-06-22
Abstract: A pop up prism camera (10) having a pop up prism lens assembly (11). A first lens assembly (14), a second lens assembly (18), and a prism assembly (21) are moved in relationship to a camera housing (12) controlled by a cam tube (20).  The prism assembly (21) projects outside the camera housing (12) when the pop up prism camera (10) is in an operational configuration. A prism (100) of the prism assembly (21) redirects an optical path (48). A non-angled portion (44) of a first cam groove (30) causes the prism assembly (21) to remain fixed relative to the camera housing (12) while continued rotation of the cam tube (20) allows the first lens assembly (14) and the second lens assembly (18) to continue to move to accomplish a lens zoom function.
Patent CA-2574642-A1 (CA)
Inventor: DORON YORAM
IPC: A61M16/00
Filed: 2005-07-21
Abstract: A method is provided for analyzing respiration of a subject (20). Using a non-contact microphone (22), a raw signal indicative of airflow sounds of the respiration is generated. The raw signal is analyzed to determine a first set of one or more parameters of the respiration. An algorithm is applied to the first set of parameters to derive a second set of one or more estimated parameters of the respiration that are not generally directly measurable in the raw signal. Other embodiments are also described.
Patent CA-2578232-A1 (CA)
Inventor: WINSLOW ROBERT M
IPC: A61K38/42
Filed: 2005-08-30
Abstract: The present invention relates to methods for enhancing the hemodynamic stability of an individual undergoing surgery by administering a composition comprising a hemoglobin-~based oxygen carrier. In one embodiment, the present invention relates to the use of polyalkylene oxide modified hemoglobins with reduced cooperativity and a high oxygen affinity to enhance oxygen offloading as a preventative measure to avoid hemodynamic stability-related complications during surgery.
Patent CA-2582142-A1 (CA)
Inventor: WHITFIELD KENNETH H
IPC: A61B17/10
Filed: 2005-10-07
Abstract: A surgical clip applying apparatus is disclosed which has a handle portion, a body extending distally from the handle portion defining a longitudinal axis and a number of surgical clips disposed within the body. The apparatus has a movable member biased in the housing adjacent the wedge plate. An actuator longitudinally advances the wedge plate a predetermined distance to a distal most position. The wedge plate has an end being disposed between first and second jaw portions at the distal most position. The wedge plate end is configured to maintain the jaw assembly in the spaced apart position during loading of the surgical clip and the wedge plate end reduces torque and external forces on the jaw assembly during the loading. The movable member holds the wedge plate in the distal most position during the loading and the movable member is deflected at a conclusion of the loading. The movable member releases the wedge plate upon deflection. The movable member allows a longitudinal proximal retraction of the wedge plate from the distal most position.
Patent CA-2587249-A1 (CA)
Inventor: DAVEZE FABIEN
IPC: G05D1/00
Filed: 2005-12-19
Abstract: The invention relates to a method for producing an audible warning when an aircraft autopilot is deactivated. The method includes a) transmitting a first sound in the aircraft cockpit during a time ranging from a first predetermined value and a second predetermined value and b) transmitting a second sound in the aircraft cockpit. The invention also relates to an audible warning device having a monitoring unit for monitoring the deactivation of the aircraft autopilot and an activation unit for emitting an audible warning in the cockpit, where the activation unit is constructed such that it activates the first sound emission whose length ranges from the first predetermined value and a second predetermined value and a second sound when the monitoring unit detects the deactivation of the autopilot.
Patent CA-2588864-A1 (CA)
Title: Arylsulfonylnaphthalene derivatives as 5ht2a antagonists
Inventor: MERCHANT KEVIN JOHN
IPC: C07C317/32
Filed: 2005-11-28
Abstract: Compounds of formula (I) are potent and selective 5-HT2A antagonists, useful in treatment of a variety of adverse conditions of the CNS.
Patent CA-2589138-A1 (CA)
Inventor: SARSTEDT WALTER
IPC: A61M5/34
Filed: 2005-10-21
Abstract: The invention relates to a sample tube (1) for receiving body fluids, particularly blood, comprising a sealing cap (3) having a dome (4) with a piercable membrane, stopper or similar which is arranged in the tip of said dome (6) for a guide sleeve bearing a cannula or double cannula which can be placed on the dome thereof; and which can be provided with an emergency means of designation. The emergency means of designation is configured as an emergency signal colored ring (7) surrounding the dome covering with free access from above to the tip of said dome (6).
Patent CA-2589269-A1 (CA)
Title: Boron-containing molecular sieve cha
Inventor: YUEN LUN-TEH
IPC: B01D53/22
Filed: 2005-11-02
Abstract: A boron-containing molecular sieve having the CHA crystal structure and comprising (1) silicon oxide and (2) boron oxide or a combination of boron oxide and aluminum oxide, iron oxide, titanium oxide, gallium oxide and mixtures thereof is prepared using a quaternary ammonium cation derived from 1-adamantamine, 3-quinuclidinol or 2-exo-aminonorbornane as structure directing agent. The molecular sieve can be used for gas separation or in catalysts to prepare methylamine or dimethylamine, to convert oxygenates (e.g., methanol) to light olefins, or for the reduction of oxides of nitrogen n a gas stream (e.g., automotive exhaust) and to reduce cold start emissions from engines.
Patent CA-2589944-A1 (CA)
Inventor: SWAIN CHRISTOPHER PAUL
IPC: A61B17/04
Filed: 2007-05-18
Abstract: A medical device that includes a cannulated needle, a first knotting element portion releaseably engaged with the needle, a second knotting element portion also releaseably engaged with the needle, a knotting element deployment actuator that abuts the second knotting element portion, and an anchor deployment actuator in communication with the interior of the needle, wherein the knotting element deployment actuator and anchor deployment actuator are slidably manipulable from a proximal handle of the device, and held in a coaxial relationship with each other. The first knotting element portion may be releaseably engaged by means including shearing posts and adhesives, and the second knotting element portion may be releaseably engaged by means including detents and adhesives.
Patent CA-2590913-A1 (CA)
Title: Charitable giving
Inventor: POSTER JORD WILLIAMS
IPC: G06Q50/00
Filed: 2007-06-01
Abstract: A method for identifying charitable organizations to receive the proceeds generated from the sale of merchandise includes communicating information to purchasers of the merchandise including a price, identities of charities to which donations can be allocated, and a donation amount. An offer to purchase the merchandise and the identities of two or more charities to which the donation is to be allocated is received.
Patent CA-2590973-A1 (CA)
Inventor: BALBO DI VINADIO AIMONE
IPC: E06B3/32
Filed: 2007-06-06
Abstract: Door and window frame, comprising: - a quadrangular frame (12) formed by four section bars (14) each having an outer side provided with a longitudinal groove (16), in which the longitudinal groove (16) comprises a base (26), two parallel lateral walls (28) and two edges (30) oriented towards each other and defining an undercut engagement area (32, 34) at each of said lateral walls (28), and - a drive assembly (36) comprising a plurality of actuating members (38, 40, 42, 46, 49) and a plurality of transmission rods (48, 50) that engage respective longitudinal grooves (16), and having each a single tenon (52). The tenons (52) of the actuating members (38, 40, 42, 46, 49) and of the transmission rods (48, 50) all engage the same undercut engagement area (32) of the respective groove (16).
Patent CA-2592015-A1 (CA)
Inventor: HANSEN GENEVIEVE
IPC: C07K16/00
Filed: 2005-12-22
Abstract: The invention provides antibodies with superior therapeutic efficacy and related methods of engineering such antibodies to increase their stability and resistance to proteases, e.g., in the digestive tract. Protease cleavage motifs are identified and subsequently modified to reduce or eliminate cleavage at that site. Methods of employing these orally deliverable antibodies as therapeutic compositions, particularly against gastrointestinal pathogens are also provided herein. In one aspect, the invention provides combinations of monoclonal antibodies, e.g., ~synthetic polyclonals~, that work synergistically to neutralize bacterial toxins, particularly enteric bacterial toxins such as Clostridium difficile toxin A.
Patent CA-2592326-A1 (CA)
Inventor: BELL CAROLIN
IPC: C12Q1/68
Filed: 2005-12-22
Abstract: The invention relates to a method for the investigation and determination of the function of nucleic acid sequences and nucleic acid expression products by the introduction of RNA into host cells.
Patent CA-2592640-A1 (CA)
Title: Food preparation unit and associated cooling system
Inventor: WHITING DAVID L
IPC: A47F10/00
Filed: 2007-06-22
Abstract: A food preparation unit includes a food product storage and display section with a plurality of pans and an associated pan cooling arrangement.
Patent CA-2595827-A1 (CA)
Inventor: SEESE TIMOTHY
IPC: A61M39/20
Filed: 2005-10-24
Abstract: Apparatuses and methods for providing audio, visual and/or tactile feedback during assembly of two mating medical fluid connectors and a retention force are provided. The invention includes a first connector defining a first lumen and a second connector defining a second lumen. The first and second connectors are threaded together to enable the first lumen to initially communicate fluidly with the second lumen after the first and second connectors are engaged. The first connector defines a first engaging member and the second connector defines a second engaging member, the engaging members mating to provide (i) feedback indicating that a mating of the first and second connnectors is at least substantially complete and (ii) a retention force tending to hold the first and second connectors together. An improved apparatus for releasing a sealed disinfectant is also provided.
Patent CA-2596682-A1 (CA)
Title: Diagnosis method of hepatic steatosis using biochemical markers
Inventor: POYNARD THIERRY
IPC: G16H50/20
Filed: 2006-02-03
Abstract: The present invention is drawn to a new diagnosis method for detecting the extent of hepatic steatosis in a patient, in particular in a patient who suffers from a disease involving hepatic steatosis, or who already had a positive diagnosis test of liver fibrosis and/or presence of liver necroinflammatory lesions, by using the serum concentration of easily detectable biological markers. The invention is also drawn to diagnosis kits for the implementation of the method.
Patent CA-2598671-A1 (CA)
Inventor: WILD HANS-PETER
IPC: B65G39/02
Filed: 2007-08-23
Abstract: Described is a conveyor system (1) comprising a continuously rotating conveying means (2) on which a plurality of fixing devices (3) for articles (4) to be conveyed are disposed, which allows a retensioning of the conveying means (2) in a constructively easy manner. To this end, the conveying means (2) runs about at least three deflection rollers (6), wherein a transfer station (11) for transferring the articles (4) to the fixing device (3) is provided on a first stationary deflection roller (6a) and a second deflection roller (6b) is embodied as a tensioning device (7) for the conveying means (2) and is movable to deflect the conveying means (2).
Patent CA-2599646-A1 (CA)
Title: Polyarylene type block copolymer and use thereof
Inventor: ONODERA TORU
IPC: H01M8/02
Filed: 2006-03-09
Abstract: Disclosed is a polyarylene block copolymer comprising a block having an ion exchange group, and another block having substantially no ion exchange group.  This polyarylene block copolymer is characterized in that the main chain of the block having an ion exchange group has a polyarylene backbone wherein a plurality of aromatic rings are directly bonded with each other and an ion exchange group is directly bonded to an aromatic ring constituting the main chain. Also disclosed are a method for producing such a polyarylene block copolymer and a use of such polyarylene block copolymer.
Patent CA-2600813-A1 (CA)
Inventor: YAKIMISHEN HILLIARD
IPC: A01K59/02
Filed: 2007-10-09
Abstract: The design of a rotary cutter-auger uncapper and the process of uncapping honey frames without their removal from honey supers. It comprises rotating, cutter-augers or bits that remove cappings from honey combs when inserted down and across in the direction parallel to the frames containing the honey combs. Traditional uncapping devices require that all honey frames be removed prior to the uncapping of wax and extraction of honey. The rotary cutter-auger uncapper is designed to work using standard Langstroth supers consisting of 10 self-spacing frames with modified top bars.
Patent CA-2603958-A1 (CA)
Title: Portable air-purifying system utilizing enclosed filters
Inventor: MORGAN JUDGE W III
IPC: A62B7/10
Filed: 2006-04-05
Abstract: A powered air-purifying respirator that includes an enclosure, defining a single contiguous enclosed interior, an inlet duct, including an inlet and a distribution portion, that guides ambient air to the interior of the enclosure, a plurality of filter canisters disposed within the interior of the enclosure, and a blower that forces aim through the at least one inlet, into the interior of the enclosure and through the plurality of filter canisters to produce filtered air suitable for breathing. A valve controls the flow of ambient air through the inlet duct. A fluid dam, disposed in an air path between the inlet and the filter canisters prevents liquids from reaching the filter canisters. The enclosure is reinforced and is adapted to provide protection for the filter canister from flame and heat while the filter canister is in use. A recirculation valve recycles previously-filtered air back into the enclosure.
Patent CA-2604341-A1 (CA)
Title: Process to obtain a highly soluble linear alkylbenzene sulfonate
Inventor: BERNA TEJERO JOSE LUIS
IPC: C11D11/04
Filed: 2005-04-12
Abstract: The present invention relates to a method for preparing a highly soluble linear alkyl benzene sulphonate (LAS). Specifically, the method includes adding a hydrotropic composition before or after the sulphonation of the linear alkyl benzene and/or the neutralisation of the alkyl benzene sulphonic acid. The invention further relates to a hydrotropic composition, a highly soluble linear alkyl benzene sulphonate, the use of the hydrotropic composition to render said linear alkyl benzene sulphonate highly soluble, and a cleaning composition including said linear alkyl benzene sulphonate.
Patent CA-2605894-A1 (CA)
Title: Bandwidth management in a network
Inventor: IWAMURA RYUICHI
IPC: H04L47/76
Filed: 2006-04-25
Abstract: A method, in accordance with one embodiment, for adjusting a transmission rate of a network device for a transmission based upon network bandwidth utilization on a network comprising transmitting a data stream at a current transmission rate utilizing a first bandwidth allocation; receiving a transmission rate recovery request from a master device on the network;  receiving an additional bandwidth allocation from the master device on the network when the current transmission rate is less than an original transmission rate; and transmitting the data stream at an increased transmission rate utilizing a total bandwidth allocation, the total bandwidth allocation including the additional bandwidth allocation and the first bandwidth allocation.