baber/WOPTO huggingface dataset:
Patent CA-2778114-A1 (CA)
Inventor: KAO HUAI-HUNG
IPC: A61K9/26
Filed: 2002-05-10
Abstract: The present invention pertains to a pharmaceutical dosage from comprising an opioid agonist and one or more opioid antagonists contained in a matrix separate from the opioid agonist.  The separate matrix for the opioid antagonist allows independent release rates to be achieved for the opioid and opioid antagonist(s). The antagonist(s) can be released slowly or fully contained when the tablet is taken orally. Crushing the tablet allows full release of the antagonist(s), deterring abuse. The abuse deterring antagonist(s) may be an opioid antagonist, an irritant, another appropriate antagonist(s), or a combination thereof. The invention also allows variable release of the opioid and antagonist(s).
Patent CA-2779361-A1 (CA)
Title: Method for producing shrink films
Inventor: AUFFERMANN JOERG
IPC: C08J5/18
Filed: 2010-11-02
Abstract: The present invention relates to a method for producing shrink films, comprising: A) 20 to 90 wt % of a biodegradable aliphatic aromatic polyester; B) 10 to 80 wt % of one or more polymers selected from the group comprising: polylactic acid, polypropylene carbonate, polycaprolactone, polyhydroxyalkanoate, chitosan, gluten, and one or more aliphatic/aromatic polyesters such as polybutylene succinate, polybutylene succinate-adipate, or polybutylene succinate-sebacate, polybutylene terephthalate-coadipate; and C) 0 to 2 wt % of a compatibility agent, wherein a blow up ratio of less than or equal to 4:1 is selected.
Patent CA-2782412-A1 (CA)
Inventor: SANCHEZ GABRIEL
IPC: G16Z99/00
Filed: 2010-12-03
Abstract: This disclosure describes embodiments of alarm systems and methods for use in devices such as medical ventilators. Embodiments described below provide for an apparatus of an interactive multilevel alarm system. Embodiments of the alarms also provide, at a glance, current alarm and device status information and historical alarm information to the operator. Embodiments also direct interaction with the alarming functions of the device by the operator. In some embodiments, additional visual indicators may be provided to identify non-normal or noteworthy operating conditions, such as the use of a therapeutic gas by a mechanical ventilator, so that the operator can assess the impact of that non-normal condition on any current and historical alarm information simultaneously provided.
Patent CA-2783641-A1 (CA)
Title: Burner with split combustion and exhaust induction air paths
Inventor: COLLIER DAVID
IPC: F23D11/44
Filed: 2011-01-12
Abstract: A burner having a fuel tube, a heat recuperator disposed at least partially around the fuel tube, a cover disposed at least partially around the heat recuperator, and a housing coupled to the fuel tube. The housing has an air inlet, an exhaust outlet, and an eductor body. The eductor body has a first pathway for directing inlet air toward the heat recuperator and a second pathway directing inlet air into the exhaust outlet.
Patent CA-2785187-A1 (CA)
Title: Image generation device, image generation method, image generation program, and recording medium
Inventor: MASUKO SOH
IPC: G06T11/80
Filed: 2010-12-27
Abstract: Disclosed is an image generation device which generates a mosaic image suitable for viewing by a user even before sufficient images for completing the mosaic image have been acquired. Image regions at which images are drawn are specified on a per segmented region unit basis in each of a plurality of layers that are respectively divided into a plurality of segmented regions. Acquired images are allocated to segmented regions within the image regions of any of the layers on the basis of color information of the acquired images and color information of the respective segmented regions within the specified image region. Images allocated within image regions of two or more layers from among the plurality of layers are overlapped between layers, and a mosaic image is generated, said two or more layers being layers at which images are allocated to at least one of either the segmented regions or the segmented regions of other layers at display locations that overlap the aforementioned segmented regions, for all of the segmented regions within the image regions of each respective layer.
Patent CA-2788418-A1 (CA)
Title: Control system and method for optimizing chemical looping processes
Inventor: LOU XINSHENG
IPC: F24V30/00
Filed: 2011-01-28
Abstract: A control system for optimizing a chemical loop system includes one or more sensors for measuring one or more parameters in a chemical loop. The sensors are disposed on or in a conduit positioned in the chemical loop. The sensors generate one or more data signals representative of an amount of solids in the conduit. The control system includes a data acquisition system in communication with the sensors and a controller in communication with the data acquisition system. The data acquisition system receives the data signals and the controller generates the control signals. The controller is in communication with one or more valves positioned in the chemical loop. The valves are configured to regulate a flow of the solids through the chemical loop.
Patent CA-2790653-A1 (CA)
Title: Recombinant attenuated parvovirus
Inventor: SPIBEY NORMAN
IPC: A61K39/23
Filed: 2011-03-03
Abstract: The invention is in the field of virus vaccines for protecting animals against infection by parvovirus, their production and use. More in particular, the invention is related to a vaccine comprising an attenuated parvovirus comprising a capsid protein or fragment thereof derivable from another parvovirus. Surprisingly it was found that such a vaccine was capable of inducing higher titers of protecting antibodies against a challenge with the second type of parvovirus strains while maintaining good immunity against the first type of parvovirus. Recombinant virus strains also remained attenuated.
Patent CA-2791550-A1 (CA)
Title: Device for coupling elastic and rigid contact line systems
Inventor: FURRER BEAT
IPC: B60M1/26
Filed: 2011-02-09
Abstract: For the coupling of two parallel contact wires of an elastic contact line system with a rigid contact line system, which has a power track (3) and a contact wire (4) affixed thereon, an elongated cantilever (5) is provided in a transition area, whose rigidity increases in the longitudinal direction from the elastic contact line system to the rigid contact line system. The two contact wires (1, 2) of the elastic contact line system are located along the cantilever parallel to the first contact wire (4), which is, in turn, clamped over the entire length of the cantilever. All three contact wires (1, 2, 4) are affixed on several multiple clamps (9) in the area of the cantilever (5), which clamps are located in a distributed manner along the cantilever. The multiple clamps (9) are located in recesses (12) of the cantilever.
Patent CA-2792029-A1 (CA)
Inventor: PELEG AMIR
IPC: G01M3/28
Filed: 2011-03-03
Abstract: A computerized method for monitoring a water utility network, the water utility network comprising a network of pipes for delivering water to consumers and a plurality of meters positioned within the pipes across the water distribution network. The method includes receiving meter data representing parameters measured by the meters, such as flow, pressure, chlorine level, pH and turbidity of the water being distributed through the pipes. The method also includes receiving secondary data from sources external to the meters and representing conditions affecting consumption of water in a region serviced by the water utility network such as weather and holidays. The meter and secondary data is analyzed using statistical techniques to identify water network events including leakage events and other events regarding quantity and quality of water flowing through the pipes and operation of the water network. The events are reported to users via a user interface.
Patent CA-2792033-A1 (CA)
Inventor: MARTIN RUTH E
IPC: A61M16/06
Filed: 2011-03-04
Abstract: The present invention relates generally to an oral device, or mouthpiece, for delivering a fluid to the mouth or oropharynx of a user. In one embodiment, the oral device includes an intraoral portion, an extraoral portion, and an auxiliary support device that serves to stabilize the oral device. In various embodiments, the auxiliary support device may be configured with ear loops, a support band, a support frame and/or a support member. The intraoral portion generally includes at least one outlet port through which the fluid is delivered to the oral cavity or oropharynx. A method of dispensing a fluid using the oral device is also provided.
Patent CA-2792698-A1 (CA)
Inventor: BHAMBHANI-GODHWANI VIJAY
IPC: B01J20/34
Filed: 2011-03-17
Abstract: A process for the regeneration of an acid gas absorbent comprising an amine and heat stable salts by phase separation, comprising a) mixing the acid gas absorbent with an alkaline solution, to form a mixture with a pH above the pH equivalence point of the amine; b) cooling the mixture to a temperature below 500C; c) separating the mixture into a regenerated acid gas absorbent and a waste stream; d) collecting the regenerated acid gas absorbent separate from the waste stream.
Patent CA-2792702-A1 (CA)
Title: Stabilized high-voltage power supply
Inventor: BADER MICHAEL
IPC: H02M3/04
Filed: 2012-10-17
Abstract: A stabilized high-voltage power supply is disclosed, having a general setup similar to a pulse-step modulator. The power supply comprises a plurality of DC power modules (40) having their outputs connected in a series configuration. Each power module comprises a DC voltage source (41), a DC-DC converter (42), and an output switching circuit (43). The total output voltage of the power supply is regulated by regulating the DC link voltage at the output of each power module. This is achieved by an appropriate feedback control circuit driving the DC-DC  converter of each power module. In this manner, low output ripple and a rapid response to changes in output current can be achieved. The power supply may be used, e.g., as the cathode power supply of a gyrotron.
Patent CA-2792869-A1 (CA)
Title: Appareils d'eclairage bases sur une extraction de photons disperses
Inventor: NARENDRAN NADARAJAH
IPC: F21V9/40
Filed: 2011-03-11
Abstract: L'invention porte sur un appareil d'éclairage à extraction de photons dispersés, lequel appareil d'éclairage comprend un élément optique comportant une première surface ; une source de lumière pour émettre un rayonnement de courte longueur d'onde, la source de lumière étant disposée de façon opposée, perpendiculaire ou tangentielle à la première surface de l'élément optique ; un matériau de conversion de longueur d'onde, disposé sur la première surface de l'élément optique, pour recevoir et effectuer une conversion d'abaissement d'au moins une partie du rayonnement de courte longueur d'onde émis par la source de lumière et transférer une partie du rayonnement reçu et ayant subi une conversion d'abaissement ; et un ou plusieurs réflecteurs positionnés à l'opposé du matériau de conversion de longueur d'onde. Un système d'éclairage à extraction de photons dispersés comprend une pluralité de d'appareil d'éclairage d'émission de lumière. Un ou plusieurs matériaux de conversion de longueur d'onde, dans les modes de réalisation de la présente invention, sont disposés à distance de la ou des sources de lumière, et utilisés pour absorber un rayonnement dans une région spectrale et émettre un rayonnement dans une autre région spectrale. Le rendement d'éclairage est amélioré par capture du rayonnement de courte longueur d'onde et ayant subi une conversion d'abaissement.
Patent CA-2794727-A1 (CA)
Title: Low noise wing slat system with deployable wing leading edge elements
Inventor: SHMILOVICH ARVIN
IPC: B64C3/50
Filed: 2011-02-28
Abstract: Concepts and technologies described herein provide for a low noise aircraft wing slat system. According to one aspect of the disclosure provided herein, a cove-filled wing slat (202) is used in conjunction with a moveable leading edge element (402, 502) of an aircraft wing to provide a high lift system. The moveable leading edge element may include a one-piece (402) or two-piece panel (502) that retracts within the aircraft wing to accommodate the cove-filled slat in the stowed position. Upon deployment of the cove-filled slat, the moveable leading edge element deploys outward to create a continuous outer mold line shape with the wing.
Patent CA-2795286-A1 (CA)
Inventor: SCHACKNIES MEIK
IPC: F03D11/04
Filed: 2011-04-21
Abstract: The invention relates to a wind power plant foundation, comprising a reinforcement made of a plurality of steel rods and radial steel rods and a lower tower segment having a plurality of holes in the wall of the tower segment for receiving rods or radial rods. Moreover, a concrete body (300) is provided, which covers the reinforcement and a lower section of the tower segment. The foundation comprises a plurality of mounts (400) for retaining rods or radial rods of the reinforcement. The mounts (400) comprise an upper bracket (430) for attachment to the tower segment (100) and a lower foot (420) for receiving rods or radial rods of the reinforcement. The length of the bracket (400) is designed to be variable.
Patent CA-2798480-A1 (CA)
Inventor: BES BERNARD
IPC: B64C1/00
Filed: 2011-05-11
Abstract: The invention relates to an aluminum-based alloy comprising, in % by weight, 2.1 to 2.4% of Cu, 1.3 to 1.6% of Li, 0.1 to 0.51% of Ag, 0.2 to 0.6% of Mg, 0.05 to 0.15% of Zr, 0.1 to 0.5% of Mn, 0.01 to 0.12% of Ti, optionally at least one element chosen from Cr, Se, and Hf, the amount of the element, if it is chosen, being from 0.05 to 0.3% for Cr and for Se, and 0.05 to 0.5% for Hf, an amount of Fe and of Si less than or equal to 0.1% each, and inevitable impurities in a content less than or equal to 0.05% each and 0.15% in total. The alloy makes it possible to produce extruded, rolled and/or forged products that are in particular suitable for the manufacture of aircraft wing lower surface elements.
Patent CA-2800087-A1 (CA)
Inventor: SCHNEIDER GREGG ALAN
IPC: F16K31/126
Filed: 2011-05-17
Abstract: Valve stem and valve plug apparatus for use with fluid regulators are described herein. An example fluid regulator includes a flow control member (258) having a body (266) that includes a longitudinal bore (280) between a first end (282) and a second end (284) and a valve stem (226) is disposed in the bore of the flow control member. A connector (286) slidably couples the valve stem and the flow control member such that the connector moves away from the flow control member to relieve the flow control member of a loading force imparted by a loading element (206) of the fluid regulator when the flow control member sealingly engages a valve seat (254) of the fluid regulator.
Patent CA-2801123-A1 (CA)
Inventor: ALBRECHT DIRK
IPC: H01L21/67
Filed: 2011-06-01
Abstract: The invention relates to a production device (2) and a method for forming multilayered (3, 4, 5, 6, 7) modules, in particular solar modules (1), which have at least one translucent sheet-like layer (3, 6) and at least one solar- or light-active element. The production device (2) forms the layer structure and has an applicator (33) for a connecting layer (5, 7) for the aforementioned layers (3, 4, 6). Furthermore, it has a controllable curve-forming device (17) for bending and rolling a sheet-like layer (3, 6) while the layers are being applied.
Patent CA-2801300-A1 (CA)
Inventor: THOMPSON BARRY R
IPC: F26B19/00
Filed: 2011-05-16
Abstract: The invention includes an apparatus, system, and method for the drying of particulate agricultural matter, especially particulate crops, such grains. The present invention provides a crop particulate (i.e., grain) drying system utilizing solar energy to heat a heat transfer fluid or solution within concomitant forced-air and radiant heat systems which pass heated air through a crop particulate material contained within a conventional crop silo or bin. Electricity demand may be met through utilization of solar photovoltaic panels backed up by connection to an external power source (i.e. power utility).
Patent CA-2804160-A1 (CA)
Title: A low resistance electric heating system
Inventor: MANTOCK PAUL LENWORTH
IPC: H05B3/28
Filed: 2010-06-30
Abstract: A low resistance electric heating system comprising a low resistance electric conducting material being formed into an electric heating element (10) in two flat spiraled sections (10a and 10b) covering almost all the area to be heated, comprising a low resistance electric conducting material with sufficient resistance to generate heat. The flat spiraled sections (10a and 10b) of the electric heating element (10) are spirally configured, so that the heat generating current flows in the same direction and not in opposition in each of the flat spiraled sections (10a and 10b). The centre (10c) of each of the flat spiraled sections (10a and 10b) of the electric heating element (10) are electrically connected to each other in series. The flat spiraled sections (10a and 10b) are connected to the controlled power supply (11) at the outer part of the flat spiral (10d), completing the circuit.
Patent CA-2805766-A1 (CA)
Inventor: TAUB REBECCA
IPC: A61P9/10
Filed: 2011-07-25
Abstract: The method of treating patients by administering N-[3-[5-[(4-fluorophenyl)methyl]-2-thienyl]-1-methyl-2-propynyl]-N-hydroxyurea for treatment of leukotriene related pathologies, and compositions for this use.
Patent CA-2805903-A1 (CA)
Inventor: PRATT JONATHAN S
IPC: F16J15/32
Filed: 2011-06-23
Abstract: A seal assembly is disclosed for use between a housing and a rotatable shaft (10) protruding exteriorly from the housing, with the shat being journalled for rotation in an eccentric cartridge which in turn is rotatably adjustable. The seal assembly comprises a circular flinger (30) mounted on the shaft for rotation therewith. The flinger has radially outwardly projecting flanges defining an axial space therebetween. A seal carrier (40) surrounds the flinger and has axially spaced first and second inner rims projecting radially inwardly into the space between the flanges of the flinger. Ring seals (42) are carried by the seal carriers. The inner rims are resiliently urged to maintain the ring seals in contact with the flinger flanges
Patent CA-2807357-A1 (CA)
Inventor: CHIMOTE GEETANJALI CHANDRASHEKHAR
IPC: A61K9/16
Filed: 2011-08-04
Abstract: The present invention relates to a biodegradable, inhalable microparticle formulation comprising a compound of formula I obtained by fermentation of a microorganism of the Streptomyces species ( PM 0626271 /MTCC5447), as described in PCT application publication WO201 1027290, and a biodegradable lipid for drug delivery wherein the ratio of drug (compound of formula I) to lipid is 1 :15 to 1 :25. The present invention also relates to the process for preparation of the formulation and to the method of treatment of pulmonary tuberculosis, multi drug resistant tuberculosis (MDRTB), methicillin resistant Staphylococcus aureus (MRSA) pneumonias and methicillin sensitive Staphylococcus aureus (MSSA) pneumonias by administering therapeutically effective amount of the formulation to a mammal in need thereof. The present invention further relates to a method of delivering the microparticle formulation to a mammal in need thereof, wherein the formulation is administered by inhalation or intratracheal instillation for pulmonary delivery.
Patent CA-2809125-A1 (CA)
Inventor: SHEREMETA JAMES GEORGE
IPC: A47L9/28
Filed: 2006-06-23
Abstract: A mounting plate having an orienting portion facilitates orienting the vacuum connection opening of the mounting plate with respect to an anticipated orientation of a receptacle and electrical box. The orienting portion is optionally releasably attachable to the main body of the mounting plate which main body comprises the vacuum connection opening. The mounting plate is mounted prior to installation of the electrical receptacle in the electrical box. The orienting portion of the mounting plate facilitates orienting the vacuum connection opening in a known orientation with respect to an anticipated orientation of the electrical receptacle when inserted in the electrical box.  After installation of the inlet valve and the electrical receptacle, a hose cuff having standard electrical terminals oriented with respect to the vacuum connection of the hose cuff may be simultaneously inserted into the electrical receptacle and the vacuum connection opening.  The electrical terminals in the hose cuff are oriented with respect to the vacuum connection in a second known orientation corresponding to the first known orientation such that the electrical terminals mate with the electrical receptacle which has been installed in the electrical box when the vacuum connection opening receives the vacuum connection. In this manner, a hose cuff utilizing standard electrical terminals may be mated with an electrical terminal without interfering with the electrical box. Furthermore, because the orienting portion is releasably attached to the main body, the orienting portion can be removed to avoid interference with other trades.
Patent CA-2810846-A1 (CA)
Inventor: LAM JOSEPH HUNG
IPC: A61F13/15
Filed: 2011-09-08
Abstract: Aspects of the methods according to the present disclosure relate to the fabrication of diaper pants wherein discrete chassis are advanced in a machine direction such that the longitudinal axis is parallel with the machine direction. Discrete lengths of elastic belt materials are then connected with the first waist region of a first advancing chassis and the second waist region of a second advancing chassis. The lengths of elastic belt materials are cut along the cross-direction between the discrete chassis forming a first elastic belt and a second elastic belt; the chassis are subsequently folded; and the first and second elastic belts disposed on the chassis are bonded together to create a discrete diaper pant. This apparatus and process configuration forms a continuous web of articles formed by intermittently spaced chassis and intermittently spaced elastic belts bridging the gap between the intermittently spaced chassis.
Patent CA-2813342-A1 (CA)
Inventor: BARBER SCOTT
IPC: B65D85/06
Filed: 2011-09-29
Abstract: A tire rack includes a base having a plurality of apertures in a bottom surface, and a plurality of posts extending from a top surface of the base. Each of the plurality of posts has a reduced diameter portion having dimensions corresponding to the apertures in the bottom surface of the base. The tire rack further includes a plurality of side bars. Each side bar extending between two of the plurality of posts, and each side bar having a plurality of apertures. The tire rack also has a plurality of crossbars. Each crossbar extends between two of the plurality of side bars, wherein each crossbar has a first end removably received in an aperture of a first side bar and a second end removably received in an aperture of a second side bar. The plurality of crossbars are configured to receive a plurality of tires in an upright position.
Patent CA-2814559-A1 (CA)
Title: Method for determining a degree of infection
Inventor: HOLM CLAUS
IPC: G01N33/50
Filed: 2010-10-18
Abstract: A method for determining a degree of infection comprising the steps of i) preparing an un-isolated sample by adding a differentiating marker, suitably a meta-chromatic stain such as, for example, acridine orange to mammalian milk in an amount sufficient to provide a differentiation between cell types; ii) measuring a differential somatic cell count on the sample by means of a cytometer having a detection system sensitive to differences in the differentiating marker resulting from the marker becoming differently associated with different cell types in the sample; and iii) determining an indication of a degree of infection dependent on the measured differential cell count.