baber/WOPTO huggingface dataset:
Patent CA-2718612-A1 (CA)
Inventor: OTSUBO TOSHIFUMI
IPC: A61F13/496
Filed: 2009-01-16
Abstract: The present invention aims to provide a wearing article improved so that a joint strength of joint arrays along which front and rear waist regions are joined together maybe generally uniformed. On a garment-facing outer side of an outer sheet 17 constituting a chassis 2, a liquid-absorbent structure 3 extending at least across a crotch region 8 and further into front and rear waist regions 6, 7 is provided. The chassis 2 is formed along front waist region's side edges 9, 9 and rear waist region's side edges 10, 10 with joint arrays 25. The liquid-absorbent structure 3 includes front and rear ends 3a, 3b opposed to each other in a longitudinal direction Y and extending in a transverse direction X. The front end 3a is covered with a front waist sheet 4 and the rear end 3b is covered with a rear waist sheet 5. The front waist sheet 4 extends from one of the front waist region's side edges 9, 9 to the other of these side edges 9, 9 in the transverse direction X and the rear waist sheet 5 extends from one of the rear waist region's side edges 10, 10 to the other of these side edges 10, 10 in the transverse direction X. Along the respective joint arrays 25, the front and rear waist sheets 4, 5 are spaced from each other in the longitudinal direction Y.
Patent CA-2719014-A1 (CA)
Inventor: FORNAGE MARTIN
IPC: H02M7/145
Filed: 2009-03-26
Abstract: A method and apparatus for resetting Silicon Controlled Rectifiers (SCRs) in an H-bridge. The apparatus compris-es a hybrid bridge, comprising at least one SCR and at least one switch, and an abnormal current detector, coupled to the hybrid bridge. The abnormal current detector detects an abnormal current in the hybrid bridge and drives the at least one switch to control current flow through the hybrid bridge.
Patent CA-2720354-A1 (CA)
Inventor: DILLMAN BRUCE A
IPC: A62C3/02
Filed: 2010-11-05
Abstract: A method for subduing a fire is described. A fire is intentionally set in front of a larger advancing fire to create a back burn. A vehicle supporting a jet turbine is moved to a front of the back burn. The jet turbine is operated to draw surrounding, ambient air therein and therethrough to form an exhaust. The burning of the back burn is accelerated by directing the exhaust either directly at or to the front of the of the back burn. The back burn leaves a swatch of burned land in the path of the advancing larger fire providing a reduced supply of fuel for the advancing larger fire to burn once the larger advancing fire reaches the swatch.
Patent CA-2721266-A1 (CA)
Title: Plated steel sheet and method of hot-stamping plated steel sheet
Inventor: MAKI JUN
IPC: C23C2/12
Filed: 2009-04-21
Abstract: In a plated steel sheet having an aluminum-plating layer comprising at least Al formed on one side or both sides of the steel sheet, there is provided a plated steel sheet which, owing to the presence of a surface coating layer containing a compound having wurtzite crystal structure on the aluminum-plating layer, has excellent lubricity, prevents the plating thickness from becoming uneven during heating, and can improve formability and productivity in hot stamping, and a method of hot-stamping the plated steel sheet.
Patent CA-2721460-A1 (CA)
Inventor: AWADEL-KARIM SALAH
IPC: D21C5/02
Filed: 2007-12-12
Abstract: An enhanced method of repulping paper and improving water quality by placing used paper product material in an aqueous solution of dipolar aprotic protophylic solvent, processing it, and recovering recycled pulp based on two physical reactions of the dipolar solvent: first with water from one part of the solvent, and second with cellulosic material from the other part of the solvent. The water reaction involves a rearrangement of hydrogen bonds within the water, improving its reactivity and solvent capacity, and the cellulosic reaction involves dissolution of hemicellulose in a manner which results in reduced fibre loss and improved pulp quality. The net result is more efficient pulping and reduced environmental impact.
Patent CA-2721734-A1 (CA)
Inventor: WANG PETER S
IPC: H04W52/02
Filed: 2009-04-10
Abstract: A method and an apparatus are provided for allocating sub-frames in a system information transmission window, allocating transmission sub-frames consecutively at the beginning of the system information transmission window, allocating non-transmission sub-frames at end of the system information transmission window, and transmitting the system information transmission window. A method and apparatus for receiving and ordering of system information messages is also provided.
Patent CA-2721792-A1 (CA)
Inventor: NARDELLI DAVIDE
IPC: H01R4/68
Filed: 2009-04-17
Abstract: A superconducting coil comprises a plurality of windings. Each winding comprises at least one superconducting segment having an exposed area containing a granular superconducting substance. A junction electrically connects at least one superconducting segment of one winding to at least one superconducting segment of another winding. The junction is formed by coupling the granular superconducting substance of the exposed area of the at least one superconducting segment of the one winding to the granular superconducting, substance of the exposed area of the at least one superconducting segment of the other winding. In an embodiment, the exposed areas are positioned to face each other.
Patent CA-2723240-A1 (CA)
Title: Multiple arc chamber assemblies for a fault interrupter and load break switch
Inventor: LINDSEY KURT LAWRENCE
IPC: H01H9/44
Filed: 2009-05-05
Abstract: A fault interrupter and load break switch in-cludes a trip assembly configured to automatically open a transformer circuit electrically coupled to stationary con-tacts of the switch upon the occurrence of a fault condition.  The fault condition causes a Curie metal element electrical-ly coupled to at least one of the stationary contacts to re-lease a magnetic latch. The release causes a trip rotor of the trip assembly to rotate a rotor assembly. This rotation caus-es ends of a movable contact of the rotor assembly to elec-trically disengage the stationary contacts, thereby opening the circuit. The switch also includes a handle for manually opening and closing the electrical circuit in fault and non--fault conditions. Actuation of the handle coupled to the ro-tor assembly via a spring-loaded rotor causes the movable contact ends to selectively engage or disengage the station-ary contacts.
Patent CA-2724525-A1 (CA)
Inventor: SEEHRA JASBIR
IPC: C07K16/18
Filed: 2009-05-15
Abstract: In certain aspects, the present disclosure relates to the insight that a polypeptide comprising a ligand-binding por-tion of the extracellular domain of activin-like kinase I (ALK1) polypeptide may be used to inhibit angiogenesis in vivo, particu-larly in mammals suffering angiogenesis-related disorders. In certain aspects, the disclosure demonstrates that antagonists of BMP9 and/or BMP10, ligands for ALK1, may also be used to inhibit angiogenesis in vivo.
Patent CA-2726757-A1 (CA)
Inventor: STONE RICHARD
IPC: D21F1/10
Filed: 2009-06-09
Abstract: A woven filtration fabric for cellulosic sheet formation. The warp yarns comprise intrinsic binder yarn pairs, and a set of dedicated machine side layer warp yarns. The members of each intrinsic binder yarn pair alternate with each other to define a single combined path in each layer. Whenever a member interweaves with a machine side layer weft yam, at least one machine side layer warp yarn interweaves with the same weft yarn in the same knuckle.  In some embodiments, the members form double knuckles in the machine side layer, firstly together with a first machine side layer warp yarn and then together with a second machine side layer warp yarn. The warp yarn path ratio of machine side layer warp yarns to single combined paths of the intrinsic binder yarn pairs is at least 1.5:1. The fabrics provide increased center plane resistance, resulting in improved drainage and sheet uniformity.
Patent CA-2726918-A1 (CA)
Inventor: EGOLF STEPHEN R
IPC: B60G15/06
Filed: 2009-05-18
Abstract: A piston (200) for use in forming a gas spring assembly includes a longitudinally extending axis (AX), a first end wall (206) extending approximately transverse to the axis, and an outer side wall (218) extending longitudinally from adjacent the first end wall. The outer side wall includes a first side wall portion (222) that forms a fully circumferential outer surface and a second side wall portion (224) that forms a partially circumferential outer surface that extends longitudinally beyond the fully circumferential outer surface. A gas spring assembly (102) including such a piston is also included.
Patent CA-2727235-A1 (CA)
Title: Controlled safety pressure response system
Inventor: BRAZIER GEOF
IPC: F16K17/16
Filed: 2009-04-03
Abstract: A system for monitoring a pressurized container is provided. The system includes a non-reclosing pressure release device (12) and an activating mechanism (13) configured to open the non-reclosing pressure release device. The activating mechanism is activated by a control (50), based on a signal received by the control from a sensor (14). The activating mechanism may be selected from a group including actuators, pyrotechnic devices, and solenoids.  The system may also include a non- reclosing pressure release device that may be configured to inject a fluid into the pressurized container. The activating mechanism may be operated by a trigger. The non-reclosing pressure release device may be designed to open automatically in the event that the activating mechanism fails to respond.
Patent CA-2728402-A1 (CA)
Inventor: DEISSEROTH KARL
IPC: A61K41/00
Filed: 2009-06-17
Abstract: According to one aspect and example, a method for facilitating cellular interactions in biological tissue provides controllable activation of a selected type of stem cell among a plurality of cell types present in the tissue. The method includes various steps including the introduction of a microbial opsin into a region of the tissue that includes a selected type of stem cell, by expressing the microbial opsin in the stem cell. A light source is then introduced near the stem cell, and the light source is used to controllably activate thejight source to direct pulses of illumination from the light source to the selected type of stem cell, for selectively controlling the growth and development of the stem cell in a manner that is independent of the growth and development of the other types of cells.
Patent CA-2728564-A1 (CA)
Title: Wrap-around protective label
Inventor: MARKEE JAMES K
IPC: B31D1/02
Filed: 2011-01-18
Abstract: A label system including a label having a first portion which has a protective coating thereon and a second portion on a same side thereof which does not have the protective coating.  The label further includes a generally transparent window, wherein the window is configured to overlie the second portion when the label is wrapped around a body.
Patent CA-2728754-A1 (CA)
Inventor: CASTILLO RIVERA LUIS
IPC: C02F1/78
Filed: 2009-07-27
Abstract: The invention relates to a process for the treatment of a municipal and/or industrial wastewater with a view to combating the endocrine disrupting effect and/or the toxic effect and/or the genotoxic effect thereof and to remove the pathogenic microorganisms therefrom, comprising a step of oxidation via ozone and a step of disinfection via UV radiation with a wavelength between 185 and 350 nm, characterized in that said ozone oxidation step is carried out in a static mixer at a low dose of ozone below the ozone demand of said water, in that said ozone oxidation step is immediately followed by said UV-radiation disinfection step, and in that it comprises a step of controlling said dose of ozone used in said water during said oxidation step that includes the measurement of at least one parameter that is representative of the quality of the water, said measurement being carried out on the water to be treated and/or on the water that has undergone said ozone oxidation step and before its UV-radiation disinfection, said step of controlling said dose of ozone aiming to keep it between 0.05 and 0.5 milligrams of ozone per milligram of COD.
Patent CA-2729125-A1 (CA)
Inventor: NI XIAO-MING
IPC: E06B3/48
Filed: 2007-01-10
Abstract: An overhead garage door has an apparatus for pinch resistant operation. The garage door may include horizontal sections and the door may be formed from a plurality of these sections, arranged in a stack, and pivotally connected to adjacent sections. The apparatus, such as meeting rails, may be attached to adjacent horizontal sections to mask the appearance of a seam created as adjacent sections are joined or provide pinch resistant operation.
Patent CA-2729615-A1 (CA)
Inventor: CHUJOH TAKESHI
IPC: H04N7/32
Filed: 2009-06-26
Abstract: In generating a predicted image, rounding is switched according to whether or not a decoded image corresponding to an image to be coded is a reference image for another image to be coded.
Patent CA-2731578-A1 (CA)
Inventor: LE BRUN MARCO
IPC: H03M7/00
Filed: 2009-08-26
Abstract: The present invention provides a digital data acquisition module, such as a digital oscilloscope, that includes a synchronous random access memory (RAM), a digital signal processing unit, and a master control unit. The digital signal processing unit is coupled to the synchronous RAM and includes at least one analog-to-digital (A/D) converter that digitizes an analog signal, and a digital signal processor that includes a dual-port RAM, a plurality of processing blocks and a communications interface. The plurality of processing blocks process the digitized analog signal data, store the processed signal data in the synchronous RAM, create display data from the stored signal data, store the display data in the dual-port RAM. The master control unit is coupled to the digital signal processing unit and includes an internal communications interface coupled to the digital signal processor communications interface, an external communications interface and a central processing unit that receives the display data over the internal communications interface and transmits the display data over the external communications interface.
Patent CA-2734852-A1 (CA)
Inventor: STIESDAL HENRIK
IPC: F03D9/00
Filed: 2011-03-23
Abstract: It is described a stator arrangement for an electromechanical transducer, in particular a generator for a wind turbine, wherein the stator arrangement comprises a base structure (111); a coil holder (109); a coil (115) mounted at the coil holder; and a flexible element (113) connecting the base structure to the coil holder flexibly relative to each other.  Further, an electromechanical transducer is described comprising a stator arrangement (103) and a rotor arrangement (105) rotatable relative to the base structure around an axial direction (101).
Patent CA-2735154-A1 (CA)
Inventor: KUIK TIMOTHY
IPC: H04L47/6275
Filed: 2009-08-25
Abstract: In one embodiment a method includes selectively controlling a virtual network switch to control a quality of service (QoS) for a flow associated with a virtual machine (VM). Controlling the QoS may include controlling the virtual switch to provide classification, congestion management, congestion avoidance, bandwidth limiting, traffic shaping, and/or priority manipulation. The method may also include migrating a policy associated with a virtual interface between the VM and the virtual switch from a first server to a second server when the VM is to be migrated from the first server to the second server. The migration may also include moving statistics associated with the policy. The method may include selectively adapting the policy or an existing policy on the receiving server when a discrepancy is detected between the policies. The method may include reserving resources to provide guaranteed minimum bandwidth, even without control of an ingress and egress queue.
Patent CA-2735580-A1 (CA)
Title: Methods and apparatuses for processing measurement gaps in a wireless communication system
Inventor: MEYLAN ARNAUD
IPC: H04W24/10
Filed: 2009-08-11
Abstract: In a wireless communication system, user equipment (UE) is provided, one or more set of rules are provided for the UE to handle the processing during a measurement gap. In some aspects, the gap measurement may be ignored. In some aspects, the processing is stored and handled at a later in time and gap measurements are performed. Depending on the system, the measurements performed during the gaps may be UE  implementation dependent, wherein the UE determines whether to perform the measurement for a given gap. In some instances, the UE may not perform measurements during the gap, thereby giving priority to other processing, such as RACH processing. Depending on the type of processing required (DL-SCH, UL-SCH, TTI bundling, RACH or SR), the UE may store requests and process the measurements during the gap or ignore the gap measurement as if there were no gaps.
Patent CA-2736060-A1 (CA)
Title: Systeme de codage audio utilisant des caracteristiques d'un signal decode pour adapter des composants spectraux synthetises
Inventor: DAVIDSON GRANT ALLEN
IPC: H03M7/30
Filed: 2003-06-09
Abstract: Un récepteur d'un système de codage audio reçoit des signaux de sous-bande de fréquence transportant un signal représentant un signal audio. Les signaux de sous-bande sont examinés pour évaluer une ou plusieurs caractéristiques du signal audio. Les composantes spectrales comportant les caractéristiques évaluées sont synthétisées. Les composantes spectrales synthétisées sont intégrées aux signaux de sous-bande et passées dans un banc de filtres de synthèse pour produire un signal de sortie. Dans une réalisation, la caractéristique évaluée a une forme temporelle et des composantes spectrales de type bruit sont synthétisées ayant la forme temporelle du signal audio.
Patent CA-2736654-A1 (CA)
Title: Inflatable cervical traction device
Inventor: BARD MAURICE
IPC: A47C7/38
Filed: 2011-04-07
Abstract: A cervical traction device advantageously includes a therapeutic pack that can be separately heated or chilled for use with the device. The most common application is a cold pack insertable in a recessed pocket of the device to provide cold therapy as the device is inflated during cervical decompression. The structure preferably includes a series of bladders that cooperate to define a cavity for accepting the therapeutic pack on an inside surface for thermal exchange with the neck of a user.
Patent CA-2737385-A1 (CA)
Inventor: AUCHTER GREGORY A
IPC: A61B17/34
Filed: 2009-10-12
Abstract: Embodiments of a micro-vitreoretinal trocar blade (100) may have a top surface and a bottom surface that converge to form cutting edges. Each of the top surface and bottom surface have a large rounded apex to maximize the area of the blade. Each surface also has concave regions that may form the cutting edges.  Advancing the MVR trocar blade into tissue causes the tissue to contact the apexes of the top and bottom surfaces. The apexes draw the tissue into contact with the cutting edges. The cutting edges incise the tissue such that the incision is sized to accommodate a trocar cannula. The geometry of the top surface and bottom surface ensure that the features of the blade do not protrude radially outside of the diametral envelope of the shaft (110).
Patent CA-2737400-A1 (CA)
Inventor: BECHTOLD MICHAEL KARL
IPC: A61K9/20
Filed: 2009-10-05
Abstract: La présente invention porte sur une formulation pharmaceutique renfermant le médicament 4-[3-(4-cyclopropanecarbonylpipérazine-1-carbonyl)-4-fluorobenzyl]-2H-phtalazin-1-one dans une dispersion solide avec un polymère matrice qui présente une faible hygroscopicité et une température de ramollissement élevée, comme la copovidone. L'invention porte également sur une dose pharmaceutique journalière du médicament fournie par une telle formulation. De plus, l'invention porte sur l'utilisation d'un polymère matrice qui présente une faible hygroscopicité et une température de ramollissement élevée dans une dispersion solide avec de la 4-[3-(4-cyclopropanecarbonylpipérazine-1-carbonyl)-4-fluorobenzyl]-2H-phtalazin-1-one pour l'augmentation de la biodisponibilité du médicament.
Patent CA-2739557-A1 (CA)
Inventor: JACOBI HENRIK HUGO
IPC: A61K39/39
Filed: 2009-10-15
Abstract: This invention relates to the use of a pharmaceutical product comprising allergen and optionally an adjuvant for fast up-dosing in connection with allergy vaccination wherein a reduced number of injections are used. The invention also relates to the pharmaceutical product as such.
Patent CA-2741076-A1 (CA)
Inventor: KIM KWANG-WOOK
IPC: G21C3/54
Filed: 2011-05-24
Abstract: A method for preparing uranium oxide powder for nuclear fuel pellet fabrication from uranium oxide scraps is provided, which includes dissolving uranium by adding carbonate solution with hydrogen peroxide into the uranium oxide scraps (step 1);  adding acid to the solution in which uranium is dissolved at step 1, leaving uranium to precipitate, and absorbing carbon dioxide which is generated from solution during acidification of the uranium solution, with alkaline solution to recover carbonate solution (step 2); recovering the acid and the alkaline solutions used at step 2 (step 3);  dehydrating agglomerated uranium oxide powder precipitated at step 2 under argon atmosphere, reductive heat treatment the agglomerated powder under hydrogen atmosphere, and passivation of forming a protective oxide film(step 4);  milling the agglomerated uranium oxide powder prepared at step 4 (step 5); and mixing the uranium oxide power milled at step 5 and virgin uranium oxide powder (step 6).
Patent CA-2743597-A1 (CA)
Title: Anti-corrosive paintings and coatings containing nanoparticles
Inventor: KENIG SHMUEL
IPC: C09D7/48
Filed: 2009-12-07
Abstract: The present invention refers to a formulation for anticorrosion paints and coatings, based on epoxy, polyurethane, acrylic, alkydic, polyester resins and mixtures thereof, dissolved in organic or inorganic solvent and comprising a multitude of mostly bi-dimensionally developed nanoparticles, with a few hundred and about one nanometer, respectively, as to lateral dimensions and thickness, wherein the viscosity of the formulation is lower than 55000 mPa.s.
Patent CA-2745810-A1 (CA)
Inventor: BOYD STEVEN H
IPC: C02F3/02
Filed: 2002-12-12
Abstract: Systems for treating water containing unwanted contaminants. Waste generated to toiler (1) and waste water generator (2) enters settling tank (3) and after a certain time enters distribution box (4) to leaching field (5). Apparatus (31) is used to add growing microbes, nutrients including carbon sources, and oxygen after the settling tank, but before the distribution box.
Patent CA-2749111-A1 (CA)
Inventor: MARTIN HANS GORAN EVALD
IPC: G01N33/00
Filed: 2010-02-08
Abstract: The present invention embraces a construction unit ("K") comprising a light detector and mountable to a carrier ("B1"), such as a printed circuit card, and where said construction unit is adapted to be includable in a gas sensor-related arrangement ("A"). Said construction unit is assigned a plurality of first connection devices (4, 4a), which connection devices are adapted and distributed along a first surface portion (5) of said construction unit for an electric connection facility to second connection devices ((4), (4a)) related to said carrier ("B1"). Said construction unit ("K", 2) is adapted attachable to or placeable in the vicinity of a translucent recess ("Ba") formed in said carrier ("B1") for the formation of an aperture. An optoelectric sensor (44) is tightly placed against one side surface ("B1a") of said carrier ("B1") while a first light-generating means (1) is orientable, preferably as an individual unit, at an adapted distance from or along the other and opposite side surface ("B1b") of the carrier. Said optoelectric sensor (44) shall be protected by a transparent, or in any case partly transparent, cover plate (44a, 44b) alternatively a filter (44b').