baber/WOPTO huggingface dataset:
Patent CA-2538307-C (CA)
Title: Downlink telemetry system
Inventor: FINKE MICHAEL DEWAYNE
IPC: E21B47/18
Filed: 2002-02-13
Granted: 2009-12-22
Abstract: A downlink telemetry system providing improved apparatus and methods for communicating instructions via pressure pulses from surface equipment to a downhole assembly. The apparatus comprises a surface transmitter for generating pressure pulses, a control system, and a downhole receiver for receiving and decoding pulses. In operation, a bypass valve is opened and closed to create a series of pressure pulses received and decoded by a downhole receiver. The method significantly reduces the time required for downlink communication without interrupting drilling and without interrupting uplink communications such that simultaneous, bi-directional communication is achievable if the uplink and downlink signals are sent at different frequencies. The telemetry scheme and algorithm provide an inventive method for filtering and decoding the downlink signals. The algorithm determines the time intervals between pulse peaks and decodes the intervals into an instruction. The algorithm also includes error checking for verifying that the instruction was properly received downhole.
Patent CA-2538968-C (CA)
Title: Tube de prelevement sanguin ameliore
Inventor: HUNSLEY BRADFORD A
IPC: A61B5/153
Filed: 2006-03-08
Granted: 2015-03-31
Abstract: Améliorations dans la collecte et lanalyse de sang. Selon un aspect, un procédé amélioré de fabrication dun tube de collecte de sang, particulièrement illustré pour lutilisation dans le cadre dune analyse de vitesse de sédimentation, y compris la fourniture dun tube en verre allongé avec une première extrémité ouverte pour recevoir un échantillon de sang par veinopuncture dau moins 1 ml formé avec une extrémité fermée opposée à la première extrémité, et lapplication dune barrière de confinement à une partie importante du réceptacle. Les améliorations ont également trait à des tubes de prélèvement sanguin obtenus, des additifs pour les tubes de prélèvement sanguin qui permettent des données dessais de sédimentation fiables huit heures après la prise de sang, et des procédés pour administrer des soins de santé au moyen des tubes ou additifs mentionnés ci-dessus, ou les deux.
Patent CA-2541101-C (CA)
Inventor: YAMAGUCHI SHUSAKU
IPC: B62D49/02
Filed: 2006-03-28
Granted: 2009-09-08
Abstract: A loader control device for controlling a loader implement attached to a tractor is disposed in a position adjacent a driver's seat and does not obstruct the driver boarding or alighting from the tractor. For this purpose, the tractor includes a vehicle body; a loader implement detachably attached to a front part of the vehicle body; a driver's seat mounted on the vehicle body; a steering device disposed forwardly of the driver's seat; a step laid between the driver's seat and the steering device; rear wheel fenders at opposite lateral positions of the driver's seat; and a shifting unit disposed between the driver's seat and one of the rear wheel fenders; wherein a mounting unit for mounting a loader control device for controlling the loader implement is provided in a forward position of an upper surface of the one of the rear wheel fenders.
Patent CA-2544052-C (CA)
Inventor: DURIF PIERRE
IPC: B60C23/04
Filed: 2004-11-05
Granted: 2013-01-08
Abstract: The invention relates to a detachable fixing element, for a module on the surface of a tyre, comprising a base for cooperation with a module having a specially formed housing. The base comprises a plate (100) with an assembly face for permanent connection to the surface of the tyre, and an elastic strap (110), connected to the plate, by means of two opposing parts of the form thereof (130, 131). Said strap is embodied to exert retaining forces on that part of the module housing cooperating with said strap, which are sufficient to maintain the module (200) in position, having been previously arranged between the support face (102) of the plate and the strap (110).
Patent CA-2546750-C (CA)
Inventor: OHLMANN HANS-ARMIN
IPC: F03D3/02
Filed: 2003-11-28
Granted: 2012-04-03
Abstract: The vertical axis wind turbine has two counter-rotating rotors mounted on first and second spaced apart vertical axes. Each rotor has a plurality of rotor blades extending generally inwardly from an outer circumference, the vertical axes being mounted on a support structure which is in turn rotatable on a third vertical axis on a platform. The third axis is spaced from a point midway between the first and second axes in a direction at 90 degrees to and forward from a line between the first and second axes. The vertical axis wind turbine further has a guide vane mounted on the support structure, having a vertex forward of the third vertical axis in the direction at 90 degrees from a line between the first and second axes. The guide vane has left and right symmetrical vane portions extending towards the rotors so as to direct airflow from wind primarily towards portions of the rotors outboard of the first and second axes. The guide vane also tends to keep the vertical axis wind turbine oriented with the guide vane's axis of symmetry pointing forwardly into the wind. Movable deflector flaps pivotally mounted adjacent opposite ends of the vane portions can deflect air at least partially away from the rotors. The structure of the wind turbine can support pan unrelated structure such as a restaurant.
Patent CA-2553470-C (CA)
Inventor: LANDRY HAROLD WAYNE
IPC: E21B7/04
Filed: 2006-07-25
Granted: 2009-07-07
Abstract: A rig for drilling wells or holes at virtually any angle, from nearly horizontal to vertical, has a trailer mounted derrick which can be tilted to a desired angle, a top drive unit slidably mounted within such derrick and a hydraulic jacking apparatus. An automated pipe handling apparatus permits efficient transfer of pipe sections from the derrick to a truck, pipe rack or other storage facility.
Patent CA-2558321-C (CA)
Inventor: DOLLINGER MARKUS
IPC: A01P13/00
Filed: 2005-02-19
Granted: 2013-04-23
Abstract: The invention relates to herbicidal compositions comprising an effective amount of an active ingredient combination composed of (a) at least one substituted thien-3-ylsulfonylamino(thio) carbonyl--triazolin(thi) one of the formula (I) (see formula I) in which R1, R2 and R3 are as defined in the description, - or salts of the compounds of the formula (I) -- and (b) one or more compounds from a second group of herbicides which comprises selected 4-HPPD inhibitors, and, if desired, additionally (c) a crop plant tolerance promoter compound.    The invention further relates to the use of the compositions for controlling unwanted plant growth and to a process for producing the compositions.
Patent CA-2561303-C (CA)
Inventor: WANG SHAOMENG
IPC: A61K31/11
Filed: 2005-03-24
Granted: 2011-01-18
Abstract: Cette invention concerne des compositions comprenant des co-cristaux de (-)-gossypol avec un acide carboxylique en C¿1-8? ou un acide sulfonique en C¿1-8?, utiles comme inhibiteurs de protéines de la famille Bcl-2. Ladite invention concerne également l'utilisation de co-cristaux de (-)-gossypol avec un acide carboxylique en C¿1-8? ou un acide sulfonique en C¿1-8? pour induire l'apoptose dans des cellules et sensibiliser des cellules à l'induction de la mort cellulaire apoptotique.
Patent CA-2564676-C (CA)
Inventor: TYSOWSKI PIOTR K
IPC: H04W4/12
Filed: 2006-10-19
Granted: 2013-01-15
Abstract: A method of storage of an e-mail includes either receiving the e-mail at a portable electronic device or sending the e-mail from the portable electronic device. The e-mail is marked for saving at the portable electronic device and transmitted by radio communication for receipt by a server and for storage of the e-mail in a backup database.
Patent CA-2566268-C (CA)
Inventor: SANTIN ERNEST
IPC: A61F5/08
Filed: 2004-05-10
Granted: 2013-07-09
Abstract: A nasal breathing assist device includes one or two open-ended tubular elements each extending along a central tube axis between a relatively large first end and a relative small second end, and at least one non-resilient tab extends from the first end toward the second end of the tubular element. In embodiments with two tubular elements, a coupler element extends between the first ends of the tubular elements. Each tubular element may further include a liner-shaped filter having a liner portion extending along a central axis between a relatively large end and a relatively small end, and a filter medium spanning at least one of the relatively large end and the relatively small end. The filter is adapted to snap-fit in the tubular element. The tubular element may futher include at least one stiffening element affixed to the tubular element.
Patent CA-2566326-C (CA)
Title: Peritoneal dialysis solution
Inventor: PASSLICK-DEETJEN JUTTA
IPC: A61K45/06
Filed: 2005-05-12
Granted: 2013-10-15
Abstract: The present invention relates to a solution for peritoneal dialysis consisting of one or more separate solutions. A treatment free of side-effects with a simultaneous lowering of blood pressure can be achieved in that the solution contains sodium ions in a concentration in the region from 121 to 129 mmol/l, preferably at mmol/l. The invention furthermore relates to a double-chambered pouch having a peritoneal dialysis solution consisting of two separate solutions which consists of a plastic pouch in which a first chamber with the first separate solution and a second chamber with the second separate solution are arranged adjacent to one another, with both chambers being separated from one another by a weld seam dimensioned such that it opens on pressure onto one of the chambers filled with liquid so that the content of the two chambers can be mixed with one another.
Patent CA-2572275-C (CA)
Inventor: KWON CHANG-YEUL
IPC: H04J99/00
Filed: 2006-06-09
Granted: 2015-01-06
Abstract: A method and an apparatus are provided for enabling a legacy station to perform virtual carrier sensing when a plurality of stations with heterogeneous capabilities coexist in a wireless network. The method includes receiving first data via a bonded channel formed by channel bonding first and second adjacent channels, and transmitting second data via each of the first and second adjacent channels, the second data being a clear-to-send (CTS) frame or a request-to-send (RTS) frame.
Patent CA-2573189-C (CA)
Title: Artificial lift system
Inventor: BULLEN TERRY
IPC: E21B43/12
Filed: 2007-01-05
Granted: 2014-12-30
Abstract: An artificial lift system provides an artificial lift design specifically for the pumping of liquids from natural gas wells, but not limited to this application. In doing so, production rates and reserves recovered can be significantly increased. The artificial lift system uses small diameter continuous tubing to run the pump in the hole and deliver small volumes of high pressure dry gas as a power fluid to the pump. This power fluid forces liquid that has been drawn into the pump from the bottom of the wellbore to surface. By removing the liquids from the wellbore the natural gas can flow unrestricted to surface. The design and equipment allow for a cost effective artificial lift alternative.
Patent CA-2574529-C (CA)
Title: Dialysis machine with arterial pressure monitoring by measuring oxygen saturation
Inventor: BARONI PAOLO
IPC: A61M1/34
Filed: 2007-01-19
Granted: 2014-06-10
Abstract: A dialysis machine comprising a haemodialysis filter, an input branch of the dialysing solution into said filter, an output branch of the dialysing solution from the filter, an arterial line which is responsible for conveying the blood from the patient to the filter, a venous line which is responsible for conveying the blood from the filter to the patient, and a plurality of pumps adapted to circulate both the blood and the dialysing solution, an oxygen saturation measuring device applied to the arterial line, and a command/control unit adapted to receive information from the oxygen saturation measuring device and to control other devices of the machine in order to avoid possible cardiovascular failure.
Patent CA-2577092-C (CA)
Inventor: BRESNAHAN STEVE ANDREW
IPC: A23L29/10
Filed: 2005-08-01
Granted: 2009-01-13
Abstract: An improved method to produce a dough sheet having improved uniform properties in a high-speed manufacturing environment. In accordance with one embodiment of the present heeter nip, and improved control of dough properties across the sheeting improved width of the dough sheet including, but not limited to, uniform thickness, uniform work input, uniform moisture content, uniform emulsifier content, and uniform dry ingredient content. In a preferred embodiment, the improvements described herein enable the high-speed production of stackable chip products. Improved mixing and control of process conditions in dry and wet upstream mixers enable such production.
Patent CA-2578857-C (CA)
Inventor: KATO HISASHI
IPC: G01N21/892
Filed: 2005-09-06
Granted: 2013-03-19
Abstract: This invention provides a method and apparatus for inspecting defects and attachment position of an attached OVD  without any influence of a change in the pattern of the OVD due to fluttering or undulation during conveyance of the printed product.   Image input means and illumination means are arranged at positions where mirror-reflected light and diffracted light from the OVD have values equal to or less than a threshold value upon a binarization process by image processing means.  The illumination means irradiates the surface of a base material with infrared rays or light containing infrared rays. The image input means inputs image data including a wave range of 650 [nm] or more from a region including the OVD attached to the base material. The storage means stores, in advance, reference image data of an OVD serving as a standard or the reference image data and data indicating a reference position and also stores the input image data. Image processing means executes the binarization process, compares the image data with the reference image data or the image data with the reference image data and the data indicating the reference position, and determines the acceptability of at least one of the form, area, and position of the OVD attached to the base material on the basis of a comparison result.
Patent CA-2584544-C (CA)
Inventor: COSKUN RISVAN
IPC: H04W4/16
Filed: 2007-04-11
Granted: 2013-09-17
Abstract: Mobile device usage may be monitored and restricted by pushing enabling/disabling events from an administrator the device. The events impose a certain set of rules that can "lock" certain features provided by the device, according to permissions and pre-established policies, for a certain period of time. Such restricted periods may coincide with meetings or other events in which distractions should be kept to a minimum or be during regular, predetermined time periods. Preferably, the rules include conditional locks that allow a user to use a feature a reasonable number of times before the lock is activated to place the onus on the user for minimizing such distractions, while enabling the user to maintain access to such a vital communication tool. Cancel packets may also be used to not only control but to monitor the application of the rule sets and when certain conditions are breaches, which provides an employer with sufficient information to use in auditing device usage or in reprimanding users for misuse of a privilege such as the use of mobile data communications devices.
Patent CA-2584790-C (CA)
Inventor: TERRANOVA ERIC
IPC: C07C41/01
Filed: 2005-11-17
Granted: 2014-01-07
Abstract: 3-[5'-(3,4-bis(hydroxymethyl)benzyloxy)-2'-ethyl-2-propylbiphenyl-4-yl]pentan-3-ol is prepared from the novel intermediate, 6-ethyl-4'-(1-ethyl-1-hydroxypropyl)-2'-propylbiphenyl-3-ol.
Patent CA-2588966-C (CA)
Title: Schema posologique a base de cladribine destine a traiter la sclerose en plaques
Inventor: DE LUCA GIAMPIERO
IPC: A61K31/7076
Filed: 2005-12-20
Granted: 2020-07-21
Abstract: La présente invention se rapporte à l'utilisation de la cladribine pour produire une préparation pharmaceutique destinée à traiter la sclérose en plaques, en particulier la sclérose en plaques à périodes progressives et rémittentes, ladite préparation étant conçue pour être administrée par voie orale et pouvant être utilisée dans le cadre de traitements postérieurs.
Patent CA-2589380-C (CA)
Title: Dispositif a lancette
Inventor: WILKINSON BRADLEY
IPC: A61B5/151
Filed: 2005-11-09
Granted: 2016-10-25
Abstract: Un dispositif à lancette comprend généralement un boîtier possédant des côtés latéraux opposés qui s'étendent entre une extrémité avant et une extrémité arrière, et une gaine associée de façon mobile et coaxiale avec le boîtier. Le boîtier comprend une pluralité de nervures longitudinales qui s'étendent le long d'une partie d'au moins un des côtés latéraux opposés. La pluralité de nervures longitudinales forme une poignée pour les doigts sur au moins un côté latéral, et de préférence sur deux côtés latéraux opposés. La gaine peut généralement se déplacer entre une première position dans laquelle elle s'étend vers l'extérieur depuis l'extrémité avant du boîtier jusqu'à une deuxième position dans laquelle la gaine est au moins partiellement déplacée à l'intérieur du boîtier, sur la base de la pression axiale appliquée par l'utilisateur contre la poignée pour les doigts formée par les nervures longitudinales.
Patent CA-2591051-C (CA)
Title: Signing film
Inventor: NENDEL UWE
IPC: B41M3/14
Filed: 2007-06-08
Granted: 2014-12-30
Abstract: There is described a signing film wherein provided on a background of the signing film is a decorative printing which forms a security feature and which fluoresces when viewed under UV light. So that the decorative printing which fluoresces under UV light Is not to be perceived when viewing the surface of the signing film at different viewing angles in ambient light, it Is proposed that the background of the signing film has at least two background layers and between them the decorative printing comprising a lacquer which contains a high-viscosity binding agent and is mixed with pigments which fluoresce under UV light, so that after the printing operation and the drying operation it is of a small layer thickness as a consequence of the high viscosity.
Patent CA-2591948-C (CA)
Inventor: SINGH RAJINDER
IPC: A61P37/00
Filed: 2006-01-19
Granted: 2013-11-12
Abstract: The present disclosure provides prodrugs of biologically active 2,4-pyrimidinediamine compounds, compositions comprising the prodrugs, intermediates and methods for synthesizing the prodrugs and methods of using the prodrugs in a variety of applications.
Patent CA-2593196-C (CA)
Title: Test tape unit, in particular for blood sugar tests
Inventor: SACHERER KLAUS-DIETER
IPC: G01N21/78
Filed: 2007-07-06
Granted: 2011-06-14
Abstract: The invention concerns a test tape unit, in particular for blood sugar tests comprising an analytical test tape (12), a feed spool (14) for unwinding unused test tape (12) and a take-up spool (18) for winding used test tape (12) and a tape guide (16) to expose a section of test tape (20) at a measuring site (22) for an application of body fluid. According to the invention it is proposed that the tape guide (16) has a flat support frame (24) which stretches the test tape section (20) flat at the measuring site (22) and in this manner forms the circumferential border of a measuring opening (32) which is kept free from optical elements for an optical measurement.
Patent CA-2594178-C (CA)
Title: Methods of production of modified proteins
Inventor: COMB DONALD G
IPC: C12N15/09
Filed: 1996-06-19
Granted: 2012-08-21
Abstract: The present invention is directed to modified proteins and methods of their production. The modified proteins comprise a controllable intervening protein sequence (CIVPS) inserted into a target protein, the CIVPS being capable of excision from or cleavage of the modified protein under predetermined conditions in cis or in trans, i.e., increase in temperature, exposure to light, unblocking of amino acid residues by dephosphorylation, treatment with chemical reagents or deglycosylation. If desired, the modified protein can be subjected to these conditions. The CIVPS may also be inserted into a region that substantially inactivates target protein activity.
Patent CA-2598046-C (CA)
Title: Photochromic coating compositions, methods of making coated articles and articles thereof
Inventor: CONKLIN JEANINE A
IPC: C09D5/22
Filed: 2005-09-30
Granted: 2010-12-21
Abstract: Described are ungelled coating compositions of photochromic material, precursor materials for a first polymer polymerizable by free-radical initiated polymerization and precursor materials for a second or additional polymer(s) different from the first polymer. When the second polymer is selected from polyurethane, poly(urea-urethane) and mixtures thereof, the precursor materials include at least one blocked polyisocyanate. Also described are methods of making photochromic articles using the ungelled coating compositions and the photochromic articles produced using these methods.
Patent CA-2600574-C (CA)
Title: Fraud detection in radio communications network
Inventor: SANMUGAM K RAJ
IPC: H04W12/12
Filed: 1995-11-01
Granted: 2011-09-20
Abstract: A method for detecting fraud in a cellular radio telephone system. Fraud is suspected when the system detects a multiple access from a mobile station (Figs. 2 and 3A-B), when an activity collision occurs (Figs. 4-6), when the system receives a premature registration from the mobile -station (Figs. 9A-B and 10), when auditing or operator- initiated locating of the mobile station reveals the existence of the mobile station in two locations simultaneously (Figs. 12-13), or when tracing of mobile subscriber activity reveals unusual activity (Figs. 14-17).
Patent CA-2601913-C (CA)
Inventor: TREMBLAY SCOTT R
IPC: F24C15/10
Filed: 2006-03-24
Granted: 2014-08-19
Abstract: A method of assembling an appliance using a curable silicone composition optionally containing spacer beads of an appropriate size to permit adhesively joining the appliance parts in a desirably spaced-apart arrangement. The method of the present invention is less labour intensive and eliminates the need for adhesive spacer tape or other similar separate spacing elements that must be individually applied in addition to the silicone composition.
Patent CA-2603347-C (CA)
Title: Oil-in-water emulsions of lignans that exhibit improved absorption rate
Inventor: YAMADA DAISUKE
IPC: A61K31/36
Filed: 2006-03-31
Granted: 2014-06-17
Abstract: An object of the present invention is to increase the rate at which lignan-class compounds (such as sesamin and/or episesamin) are absorbed into the body, namely, to provide fast-acting lignan-class compounds. Provided is an oil-in-water emulsion which comprises a water phase and an oil phase comprising at least one kind of lignan-class compounds dissolved therein and being emulsified in the water phase, wherein the oil droplets which serve as a dispersion phase in the emulsion are made finer by high-speed agitation or other method so that their average particle size is 1000 nm or smaller, preferably 500 nm or smaller, and more preferably 300 nm or smaller, whereby the rate at which lignan-class compounds are absorbed into the body is improved to impart immediate action.