baber/WOPTO huggingface dataset:
Patent CA-2667907-A1 (CA)
Inventor: KAGANOVSKY ARTUR
IPC: A61B5/107
Filed: 2007-11-05
Abstract: A digital depth gauge is provided for measuring a depth of a hole in an object. In one embodiment the gauge includes: a user interface with a display and at least one actuator; a reader shaft with a distal end and a proximal end connected to the user interface; a probe that extends from the distal end of the reader shaft and which includes a tip configured to locate a distal surface of the hole; a sleeve member with a distal end configured to abut a proximal surface of the hole, the sleeve member being coupled with the reader shaft for relative translational and rotational movement; and a sensor interposed between the reader shaft and the sleeve member for measuring relative translational movement between the reader shaft and the sleeve member, hi some embodiments,- the gauge may include a means for aligning elements of the sensor.
Patent CA-2667987-A1 (CA)
Inventor: KIM BYOUNG GILL
IPC: H04N19/89
Filed: 2007-01-09
Abstract: A digital broadcast transmitting/receiving system and a method of processing data are disclosed. More specifically, the present invention performs and transmits additionally encoding process on at least one of the enhanced data and transmits the encoded enhanced data. Accordingly, the present invention may provide robustness to the enhanced data, thereby enabling the enhanced data to respond adequately and strongly against the fast and frequent change in channels. The present invention also generates a reliability map corresponding to the received enhanced data, and performs error correction decoding process on the received enhanced data based on the reliability information of the reliability map. Thereby the present invention may be enhanced the capability of the error correction on the received enhanced data. Accordingly, the present invention is even more effective in providing robustness when applied to mobile and portable receivers, which are also liable to a frequent change in channel and which require robustness against intense noise.
Patent CA-2672920-A1 (CA)
Inventor: SCHEEL-KRUEGER JORGEN
IPC: A61P25/18
Filed: 2007-10-12
Abstract: This invention provides novel aryl piperazine derivatives represented by Formula (I) having medical utility, in particular as modulators of dopamine and serotonin receptors, preferably the D3, 5HT1A and 5-HT2A receptor subtypes, and in particular useful for the treatment of neuropsychiatric disorders, incl. schizophrenia.
Patent CA-2673072-A1 (CA)
Title: Produit fritte dope a base de zircon et de zircone
Inventor: SEABORNE MICHAEL J
IPC: C04B35/482
Filed: 2007-12-20
Abstract: Produit fritté élaboré à partir d une charge de départcontenant 5 à 50% d e zircon, et présentant la composition chimique moyennesuivante, en pourcent ages massiques sur la base des oxydes et pour un total de 100% : de la silic e et de la zircone, la teneur en zircone (ZrO2) étant au moins égale à 64%; au moins 0,2% d'un dopant choisi parmi V2O5, Nb2O5, Ta2O5, et leurs mélanges ; optionnellement un stabilisant choisi parmi Y2O3, MgO, CaO, CeO2, et leurs mélanges, à une teneur inférieure ou égale à 6%; des <=autres oxydes> = à une teneur inférieure ou égaleà 6,7%.
Patent CA-2675540-A1 (CA)
Inventor: MANKU TAJINDER
IPC: H04B17/00
Filed: 2008-01-25
Abstract: An integrated automatic IIP2 calibration architecture for wireless transceivers is disclosed. The architecture enables a wireless transceiver to generate a test radio frequency (RF) signal having a second order tone with minimal additional circuitry. In particular, the test RF signal is generated using a combination of native transceiver circuits and test adaptor circuits. Native transceiver circuits are those circuits implemented on the transceiver chip for executing native transceiver functions during normal operation, which can be used for generating the test (RF) signal. Test adaptor circuits are added to the transceiver chip, more specifically to the native circuits, for enabling the native circuits to generate the test RF signal in a self-test mode of operation. Circuits for implementing a particular IIP2 minimizing scheme can be included on the transceiver chip for automatic IIP2 calibration during the self-test mode of operation.
Patent CA-2677686-A1 (CA)
Inventor: WACH WOLFGANG
IPC: C13B50/00
Filed: 2008-01-23
Abstract: L'invention concerne des oligosaccharides ou des polysaccharides marqués par colorant, des procédés de production de ces oligosaccharides ou polysaccharides marqués par colorant et l'utilisation de ces substances pour déterminer la fonction rénale.
Patent CA-2678258-A1 (CA)
Inventor: RICH STUART
IPC: A61K31/557
Filed: 2008-02-08
Abstract: The present invention describes methods for using Treprostinil or its derivative, or a pharmaceutically acceptable salt thereof, for the treatment and/or prevention of interstitial lung disease or asthma, or a condition, such as pulmonary fibrosis, associated with interstitial lung disease or a condition associated with asthma. The invention also relates to kits for treatment and/or prevention of such condition that include an effective amount of Treprostinil or its derivative, or a pharmaceutically acceptable salt thereof.
Patent CA-2679926-A1 (CA)
Inventor: KONNO KOTARO
IPC: A01K67/027
Filed: 2008-03-03
Abstract: [PROBLEMS] To provide an insect-resistant protein showing a sufficient resistance to insects even in a small amount; an insect-resistance gene encoding the above insect-resistant protein; a recombinant vector containing the above insect-resistance gene; a host cell and a plant cell having the recombinant vector transferred thereinto; a transformant having been transformed by the insect-resistance gene and a method for producing the same; a recovered protein having been recovered thereby; and an insect-resistant agent comprising the same as the active ingredient. [MEANS FOR SOLVING PROBLEMS] An insect-resistant protein originating in a plant which is an insect-resistant protein comprising a first amino acid sequence having a 50% or more homology with the amino acid sequence represented by SEQ ID NO:1 in Sequence Listing, a second amino acid sequence having a 50% or more homology with the amino acid sequence represented by SEQ ID NO:2 in Sequence Listing and a third amino acid sequence having a 50% or more homology with the amino acid sequence represented by SEQ ID NO:3 in Sequence Listing, and in which the second amino acid sequence has at least one spppp sequence.
Patent CA-2682834-A1 (CA)
Title: Semiconductor device and method for fabricating the same
Inventor: MASUDA TAKEYOSHI
IPC: H01L21/20
Filed: 2008-03-10
Abstract: Disclosed is a method for manufacturing a semiconductor device, which comprises a step for forming an SiC film, a step for forming a trench (20) in the surface of the SiC film, a heat treatment step for heating the SiC film while supplying Si to the surface of the SiC film, and a step for forming a plurality of macrosteps (1), which are obtained in the surface of the SiC film by the heat treatment step, into channels. When the period of the trench (20) is represented by L and the height of the trench (20) is represented by h, the period L and the height h satisfy the following relation: L = h(cot.alpha. + cot.beta.) (wherein .alpha. and .beta. are respectively a variable satisfying 0.5 <= .alpha. and .beta. <= 45). This method enables to obtain a semiconductor device having improved characteristics.
Patent CA-2683346-A1 (CA)
Inventor: ALLAIRE M CLAUDE
IPC: C04B35/66
Filed: 2007-12-13
Abstract: A refractory composition for use in contact with molten aluminum and molten aluminum alloys containing a refractory aggregate, a binder, and a treatment additive comprising a source of Sr. Methods comprising contacting a refractory composition with the Sr source to improve the resistance of the refractory to molten aluminum attack are also disclosed. Preferred treatment agents comprise Sr nitrate, Sr carbonate, Sr sulfate and Sr oxide.
Patent CA-2685459-A1 (CA)
Title: System and method for performing person-to-person funds transfers via wireless communications
Inventor: BEENAU BLAYN W
IPC: G06Q40/00
Filed: 2008-04-21
Abstract: A funds-transfer system includes a processor and a memory storing control logic for causing the processor to enable a buyer to transfer funds to a seller via a mobile telephone. The control logic includes program code for causing the processor to receive a payment request transmitted from a mobile telephone of the buyer. The payment request is for a transfer of funds from a financial account held by the buyer to a financial account held by the seller, and the payment request is transmitted from a payment application stored in the buyer's mobile telephone. The payment request identifies a purchase amount to be transferred, and information identifying the financial account held by the buyer. The control logic also includes program code for causing the processor to charge the purchase amount to the financial account held by the buyer and to transfer the purchase amount to a financial account held by the seller. Additionally, the control logic includes program code for causing the processor to provide a payment acknowledgment to the buyer's mobile telephone and to the seller.
Patent CA-2686623-A1 (CA)
Title: Systemes et procedes de transducteur a couche d'adaptation en plastique
Inventor: STRAUB HENRY CHARLES JR
IPC: G01F1/66
Filed: 2008-05-06
Abstract: L'invention concerne des systèmes et des procédés de transducteur à couche d'adaptation en plastique. Dans au moins certains des modes de réalisation illustratifs, les transducteurs comportent un logement muni d'une extrémité proximale, d'une extrémité distale et d'un volume interne et conçu pour se coupler à une manchette de raccordement d'un débitmètre ultrasonique ; une couche d'adaptation en plastique pourvue d'une surface externe et d'une surface interne, la couche d'adaptation en plastique se collant et fermant l'extrémité distale du logement ; et un élément de transducteur butant contre la surface interne de la couche d'adaptation en plastique.
Patent CA-2689198-A1 (CA)
Inventor: MALTAIS JACQUES
IPC: F16B15/06
Filed: 2009-12-23
Abstract: An asymmetrical engineering flooring nail for driving through an exposed surface of this flooring and fully thereinto. The nail defines an elongated shank having a transverse head at one end and a tapered tip at the opposite end; an intermediate portion of the shank includes a plurality of pairs of opposite teeth: Each transversely registering pair of opposite teeth are lengthwisely offset relative to one another by a small acute angle relative thereto; the number of first teeth on one side of shank is greater than the number of second teeth on the opposite side thereof, so that a smooth toothless upper side portion of said shank portion corresponds to the shank side of said second teeth is longer than that of the first teeth. Each of the opposite teeth forms an edge tooth, extending transversely outwardly beyond the longitudinal plane of the corresponding edge of the shank, and a trough, extending transversely inwardly through the longitudinal plane of the corresponding edge of shank, wherein the pitch and depth of each tooth will vary from one another of the teeth, in such a way as to optimize the features of the nail according to the hardwood flooring material.
Patent CA-2694580-A1 (CA)
Title: Waste water filtering system
Inventor: SANCHEZ ROBERT M
IPC: B01D15/00
Filed: 2008-06-28
Abstract: A waste water filtration system (10) filters polluted waste water from various waste water sources (13) including fire sprinkler systems and fire hydrants. The system (10) includes a clear flexible hose (16) connecting a female swivel connection (16A) on, for example, a Fire Department Connection (FDC) to a mobile filtering system (11). The clear hose (16) allows the observation of a waste water flow from the waste water source (13) to ensure that a complete flushing has been accomplished. The filtering system (11) includes a stainer (18) to capture large particles, a filter (21) to capture small particles, and a chemically selective sponge (26) to capture, for example, oil, and destroy bacteria. The filtering system (11) allows compliance with NFPA Standards, California State Fire Marshal's "Title 19 Regulations for maintaining fire sprinkler systems, and Federal Clean Water laws, Federal Coastal Zone laws, and local city ordinances for releasing liquids into storm drains.
Patent CA-2694961-A1 (CA)
Title: Systeme de commande pour un reseau d'alimentation en eaux industrielles et son procede d'utilisation
Inventor: WAN ZHAOYANG
IPC: G05D21/02
Filed: 2008-06-20
Abstract: La présente invention a trait à un système de commande pour des réseaux d'alimentation en eaux industrielles qui utilise plusieurs mesures d'informations et modèles pour décider des actions de commande optimales en vue de maximiser l'inhibition de la corrosion/de l'entartrage/de l'encrassement et les performances de dispersion des particules et en vue de minimiser le coût de l'eau et des produits chimiques de traitement. Ce système est en mesure de fonctionner automatiquement pour un large éventail de conditions de processus, il garantit plusieurs objectifs de performance, il permet d'obtenir un fonctionnement robuste en cas de perturbations diverses ou non mesurables et il permet de fournir la solution la moins coûteuse.
Patent CA-2695925-A1 (CA)
Title: Automobile roof structure
Inventor: KOBAYASHI MASAYA
IPC: B62D25/06
Filed: 2008-10-30
Abstract: [TASK]    In a vehicle side collision, a roof reinforcement member provided between left and right roof side rails is prevented from being bent despite a load acting on a center pillar, and the center pillar is prevented from moving toward the vehicle interior.     [MEANS OF SOLVING THE PROBLEM]     In an automobile roof structure in which each end 44 of the roof reinforcement member 4 is connected to a roof side rail 2 via a bracket 5, the base end of the bracket 5 is fixed to the end 44 of the roof reinforcement member 4, a base plate 50 of the bracket 5 has upstanding sections 51, 52, 53 that extend to a head edge 54 of the base plate, the upper end of an upstanding end edge 56 of each upstanding section abuts the upper end of a vehicle interior side-surface 21 of the roof side rail 2, a gap is provided between the lower portion of the upstanding end edge 56 and the side surface 21. A rotational moment M that is induced in the roof side rail 2 by a collision load acting from the center pillar 3 is not transmitted to the roof reinforcement member 4.
Patent CA-2697242-A1 (CA)
Inventor: TRAN CHRISTINE
IPC: A45D29/16
Filed: 2008-09-25
Abstract: An manicuring nipper (10) having a cutting head (11) with first blade (HB) and a second blade (1 IA), a first handle (12) affixed to the first blade (1 IB) and a second handle (13) affixed to the second blade (1 IA), each handle (12, 13) being pivotably attached to the other at a pivot connection (15), and a cuticle pusher (31) at a distal end of either handle and a nail cleaner (32) at a distal end of the other handle wherein the cuticle pusher (31) or the nail cleaner (32) or both are removably attachable to their respective handle.
Patent CA-2698834-A1 (CA)
Inventor: HOOSER STEVEN M
IPC: B25G1/10
Filed: 2008-09-12
Abstract: An ergonomic handle for a hand-held tool, e.g., a chain saw sharpening file, is sized and shaped for cooperative engagement with the hand of a user and comprises an oblong, contoured body having a distal portion and a bulbous proximal portion integral therewith. A tool is received into a central opening that extends along the longitudinal axis of the oblong body.
Patent CA-2699057-A1 (CA)
Title: Drive arrangement in a degassing extruder
Inventor: CARLOFF RUEDIGER
IPC: B29C48/515
Filed: 2008-08-12
Abstract: The invention relates to a vented extruder (1) for the devolatilization of a polymer material. The vented extruder (1) encompasses at least one drive (4), at least one gearbox (5), at least one rotatably driven extruder screw (3), at least one first material feed (6) and at least one extrudate outlet (13). A feature of the vented extruder (1) according to the invention is that the drive, encompassing drive (4) and gearbox (5), has been provided in the region of that end of the extruder screw (3) that is downstream in relation to the direction of conveying of the polymer.
Patent CA-2699252-A1 (CA)
Inventor: MORENO PEREZ DAVID
IPC: A61L9/12
Filed: 2007-10-30
Abstract: The present invention relates to a thermoformed container for evaporating volatile substances, which is provided with means enabling such container to withstand high temperatures without experiencing deformations which deteriorate its functionality or appearance. The container has a reinforcing film having a deformation temperature exceeding the plastic material sheet with which the container is obtained.  The invention also relates to a method for manufacturing said container.
Patent CA-2699667-A1 (CA)
Title: Electric train car controlling device
Inventor: NAKATSU KEIJI
IPC: B60L9/16
Filed: 2007-09-18
Abstract: A controller for electric vehicle capable of performing appropriate torque control by detecting wheelspin or skidding even when a small variation in acceleration or deceleration undetectable as a deviation in acceleration or deceleration exists in the acceleration or deceleration of an electric vehicle. A first threshold .alpha. 1 for detecting variations in the acceleration S2 of the shaft speed, which is the maximum speed (minimum speed during deceleration operation) among the rotational speeds of a plurality of motors for driving a plurality of driving wheel shafts, respectively, is set with reference to an absolute acceleration determined depending on the use conditions of the vehicle. When the acceleration S2 exceeds the first threshold .alpha. 1, the system for generating a target torque command value localized based on the deviation in acceleration by bringing the comparator circuit output S3 to "0" level is separated so that a target torque command value TP subjected to reduction processing by a primary delay circuit (14) can be outputted in a processing period designated by a delay time generation
Patent CA-2699869-A1 (CA)
Inventor: HUDAK DAVID BRUCE
IPC: E21B43/116
Filed: 2010-04-14
Abstract: A perforating gun loading bay includes a loading area and a separate gun component storage area. The perforating gun loading area also includes racks and a table that permit an in-line loading operation such that the gun housing and loaded gun need not be moved out of a linear path from introduction to the bay to unloading from the bay. The racks and the table may be position in axial alignment and may include low friction members to permit axial sliding motion along the racks and the table. A method for using the loading bay permits in-line handling. A perforating gun loading table includes low friction members permitting axial movement of perforating gun components therealong and low friction members, permitting rotational movement of perforating gun components along their long axis. The perforating gun loading table includes a control system for selecting the low friction member that is positioned to engage the perforating gun component on the table.
Patent CA-2700850-A1 (CA)
Inventor: KANNAR DAVID
IPC: C09K15/00
Filed: 2008-10-03
Abstract: The invention relates to preservatives and antimicrobial agents comprising extracts derived from sugar cane.
Patent CA-2700960-A1 (CA)
Inventor: OLVERA ALFRED
IPC: E21B33/04
Filed: 2010-04-16
Abstract: A system for supporting tubing in a borehole with an installable load shoulder. The system includes a wellhead formed with an enlarged first circumferential groove formed in the wall of the vertical bore of the wellhead, and a second circumferential groove extending generally upwardly or downwardly from the first circumferential groove. At least one opening is formed in communication with the second circumferential groove. An annular load shoulder is received within the first circumferential groove, and has an inner surface adapted to support a tubing hanger. The load shoulder is formed from at least three arc-shaped shoulder segments adapted to be received within the first circumferential groove. At least one of the arc-shaped shoulder segments has an engagement member configured to pass through the opening to be received within the second circumferential groove of the wellhead. Rotating the annular load shoulder such that the engagement member is out of alignment with the opening secures the load shoulder within the wellhead.
Patent CA-2704393-A1 (CA)
Inventor: VOCHEZER GEORG
IPC: G10D3/14
Filed: 2008-10-14
Abstract: A tuning peg for a stringed musical instrument is suggested, including a shank with a first area which forms a string supporting area and at least one additional area which forms a mounting area for fixing the tuning peg to the stringed musical instrument, wherein the first area is rotatable relative to the at least one additional area, a first gear wheel which is connected non-rotatably to the first area, at least one additional gear wheel which is connected non-rotatably to the at least one additional area, a head which is arranged on the shank so as to be rotatable about an axis of rotation and at least one drive gear wheel which is arranged on the head and which acts on the first gear wheel and the at least one additional gear wheel.
Patent CA-2705186-A1 (CA)
Inventor: SAWADA KOJI
IPC: E04F13/00
Filed: 2010-05-25
Abstract: A wall structure is provided, which, despite having a surface that is covered with elastic coating material and that is jointless, has an uneven pattern in the surface, and which does not require any great effort in the coating process and exhibit little variation in the finished design. The wall structure has a wall material, an elastic joint process material, a mesh-shaped body and an elastic coating material.  The surface of the wall material bears an uneven pattern in which the height difference between deepest portions and highest portions is 2.0 to 4.0 mm and a pattern loss ratio is 15% or less, and furthermore, the wall material is fixed in a state where a side end portion of the wall material is abutted against a side end portion of another wall material. The elastic joint process material covers the surface of the abutting portion of the side end portions of the wall materials, and the elastic coating material covers the entire surfaces of the wall materials and of the elastic joint process material.  The uneven pattern in the surface of the wall is formed by coating the uneven surface of the wall material with the elastic coating material, and the amount of the elastic coating material is 2 to 6 kg/m2.
Patent CA-2705366-A1 (CA)
Inventor: RAITANO ARTHUR B
IPC: C07K16/18
Filed: 2001-08-28
Abstract: A novel gene (designated 85P1B3) and its encoded protein are described. While 85P1B3 exhibits tissue specific expression in normal adult tissue, it is aberrantly expressed in multiple cancers including set forth in Table 1. Consequently, 85P1B3 provides a diagnostic and/or therapeutic target for cancers. The 85P1B3 gene or fragment thereof, or its encoded protein or a fragment thereof, can be used to elicit an immune response.
Patent CA-2706828-A1 (CA)
Inventor: JEZEK JAN
IPC: A61K9/70
Filed: 2008-07-14
Abstract: A skin dressing is provided comprising a first component comprising a source of protons, a second component comprising a nitrite salt, the dressing comprising a non- thiol reductant, such that, when the first and second components are brought together and applied to a skin site the nitrite reacts to generate nitric oxide, increasing the pH of the dressing in contact with the skin from an acidic value to a more neutral value.
Patent CA-2706858-A1 (CA)
Inventor: QUART BARRY D
IPC: C07D249/12
Filed: 2008-11-26
Abstract: Described herein arc compounds useful in the modulation of blood uric, acid levels, formulations containing them and methods of using them. In some embodiments, the compounds described herein are used in the treatment or prevention of dis-orders relafed to aberrant levels of uric acid.