baber/WOPTO huggingface dataset:
Patent CA-2507654-C (CA)
Inventor: ZUG JOSEF
IPC: B21C47/24
Filed: 2003-10-30
Granted: 2010-08-17
Abstract: L'invention concerne un chariot transporteur dans une installation d'acheminement pour collets métalliques, comportant un châssis (2) pouvant être déplacé, à l'aide d'un mécanisme d'entraînement le long d'une voie de transport (1). Ledit chariot de transport comprend des éléments pour soulever et abaisser une sellette support (4) le long d'un guide vertical (5) linéaire, qui sont montés sur un bâti de base (3). Le chariot transporteur de collets est amélioré en termes de construction, du fait que le bâti de base (3) sous forme de plateau utilisé est par ex. une brame en acier, sur laquelle est disposé un dispositif de levage à commande par leviers croisés (6), à des fins de guidage vertical (5) linéaire. Pour soulever et abaisser la sellette support (4), il est prévu comme mécanisme d'entraînement, deux vérins de levage (7) agissant directement sur ledit mécanisme, à distance réciproque.
Patent CA-2507691-C (CA)
Title: Method for producing salts of tolperisone
Inventor: CZOLLNER LASZLO
IPC: C07D295/108
Filed: 2003-03-31
Granted: 2010-10-12
Abstract: The invention relates to a method for producing an acid addition salt of 2,4'-dimethyl-3-piperidino-propiophenone (tolperisone) with a pharmaceutically acceptable acid, of the formula (I). (see formula I) According to the invention, 4-methylpropiophenone is reacted with piperidine hydrochloride and 1,2-dioxolane in the presence of an acid serving as a catalyst, and the tolperisone obtained in the form of an acid addition salt is separated by filtering after the reaction mixture has cooled down.
Patent CA-2515701-C (CA)
Inventor: HORNBERGER TIMOTHY G
IPC: F16B19/10
Filed: 2004-04-02
Granted: 2009-12-08
Abstract: An article of furniture (22) having an opening (62) is configured with a support (20) operable to serve as a glide and as a floor surface protector.  The support includes a body (40) having a boss (45) with a plurality of collapsible mounting boss sections (65). The boss sections define an axial passage (80, 90) therebetween and extending through the body. When inserted into the opening in the article of furniture, the edge defining the opening moves the boss sections radially inward relative to the edge of the opening toward a collapsed condition. The support further includes a wedge configured to be driven by an applied force into the passage of the body. The driven wedge is configured to move the boss sections apart against the edge of the opening to secure the body member to the article of furniture.
Patent CA-2516816-C (CA)
Inventor: MCCARTY JOHN A
IPC: A61K9/00
Filed: 2004-02-24
Granted: 2012-02-07
Abstract: L'invention concerne des préparations et des formulations d'associations lipophiles (LA) à activité thermodynamique élevée, dans lesquelles existe un appariement entre un agent pharmaceutique ionisable et une espèce lipophile présentant des caractéristiques ioniques opposées à celles de l'agent pharmaceutique. Ces associations lipophiles possèdent une activité thermodynamique élevée, prouvée par leur présence prédominante dans une phase liquide à température ambiante ou par le fait qu'elles sont solvatées dans un solvant diélectrique inférieur à l'eau. De plus, le fait que l'agent pharmaceutique soit solubilisé signifie que la dissolution ne limite pas la vitesse de l'absorption par voie transmuqueuse. Ce LA ou solvant LA est formulé en une forme de dosage diélectrique faible, à partir de laquelle, lors de l'hydratation de la forme de dosage, l'agent pharmaceutique est entraîné dans le tissu muqueux et dans la circulation systémique. Cette invention porte donc sur un système d'administration de médicaments par voie transmuqueuse destiné à des agents pharmaceutiques ionisables à un niveau ou près d'un niveau de pH physiologique.
Patent CA-2518466-C (CA)
Title: Dynamic configuration of a gaming system
Inventor: GATTO JEAN-MARIE
IPC: A63F13/00
Filed: 2004-02-27
Granted: 2011-06-21
Abstract: A method to enable dynamic configuration of gaming terminals installed in one or a plurality of gaming premises whereby certified games (Figure 13, 1315), certified data files and certified support software components are activated in accordance with a predetermined schedule or automatically in response to the observed gaming activity. The method may include allocating an individual PKI certificate to each executable software component and each of its versions, binding the PKI certificate to the executable software (Figure 13, 1315 and 1340), associating a distinctive policy for each certificate and then enforcing the software execution policies in accordance with the desired authorized game configuration and schedule. The PKI certificate's "Subject Name" for "Issued to" field or "CommonName" field) may be a concatenation of the software component identification, its version number and optionally other identification characters. The method applies equally to other network connected gaming subsystems. The method enables a fine-grained and secure control of the authorized software components and thus the flexibility to securely configure the gaming system in accordance with a schedule or in a close-loop fashion in order to meet business objectives (Figure 13, 1377, 1378, and 1376). In addition, a method to enable the certification authority to bind the certificates to the tested code is described.
Patent CA-2520540-C (CA)
Title: Apparatus and method for distance extension of fibre-channel over transport
Inventor: NATARAJAN SRIRAM
IPC: G01R31/08
Filed: 2004-03-22
Granted: 2012-01-24
Abstract: The Fibre-Channel flow mechanism is augmented to facilitate efficient data exchange between Fibre-Channel ports over extended distances. A supplemental buffer mechanism may be maintained as part of the interface to a transport network used to carry Fibre-Channel traffic. The transport network interface 108 makes a remote Fibre-Channel port aware of the augmented local receiver buffer capacity by intercepting certain frames used in the link establishment and substituting an enhanced buffer capacity for the local Fibre-Channel port's internal buffer capacity.
Patent CA-2520608-C (CA)
Inventor: KOIKE HIDEAKI
IPC: B26B19/14
Filed: 2005-09-21
Granted: 2008-08-05
Abstract: An electric rotary shaver including: a locking member (50) having a plurality of arms (54) outwardly extending from the center, a cutter retaining plate (38) that engages with outer circumferential rims of outer cutters (24) and rotatably holds inner cutters (32), guide pins (56) provided on the tip ends of the arms (54) and slidably pass through the cutter retaining plate (38), permanent magnets (62) fastened to the cutter frame (20) and attach the guide pins (56) by magnetic attraction in a detachable manner, compression coil springs (64) mounted on the guide pins (56) and provided in a compressed state between the arms (54) and the cutter retaining plate (38), and anchoring elements (66, 68) which prevents a locking member (50) from being separated from the cutter retaining plate (38) by more than a predetermined gap.
Patent CA-2521173-C (CA)
Title: Cement additive
Inventor: MATSUMOTO TOSHIMI
IPC: C04B24/18
Filed: 2004-03-05
Granted: 2012-05-01
Abstract: The present invention concerns a cement additive containing copolymers comprising one or more constitutional units represented by formula A: (A) R1 is hydrogen, an alkyl group having 1 to 4 carbon atoms, an alkenyl group having 1 to 4 carbon atoms or an aryl group having 6 to 9 carbon atoms; R2 is hydrogen or an alkyl group having 1 to 9 carbon atoms, an alkenyl group having 1 to 9 carbon atoms or an aryl group having 6 to 9 carbon atoms; T is alkylene (including straight-chain and branched alkylene) having 1 to 4 carbon atoms or arylene having 6 to 9 carbon atoms; n is 0 or 1; S1 and S2 are, independently of one another, -OCkH2k- or -OCH2CHR3-, with the proviso that k is 2 or 3, R3 is an alkyl group having 1 to 9 carbon atoms, an aryl group having 6 to 9 carbon atoms; and 6<_m1 + m2 <_25.
Patent CA-2529839-C (CA)
Inventor: FRANKIEWICZ THEODORE C
IPC: B01D17/02
Filed: 2004-06-18
Granted: 2012-03-20
Abstract: A system for separating oil and/or oily coated solids from an oily water mixture. The system includes an upright vessel having an inlet for introducing oily water in a horizontal pattern. The vessel also has a water outlet in a lower portion of the vessel and an oil outlet. An eductor is positioned within a lower portion of the vessel and is arranged to disseminate small gas bubbles in a radial, substantially horizontal pattern and substantially uniformly over the full cross-sectional area of the vessel. The bubbles migrate upwardly against the downward flow of oily water within the vessel and attach to oil droplets and/or oily coated solids augmenting the buoyancy thereof, and thereby enhancing oily contaminant separation from water. A two-stage oil skimmer bucket is located in a top portion of the vessel by which separated oil is collected and discharged through the oil outlet.
Patent CA-2534937-C (CA)
Inventor: STASZESKY DOUGLAS M
IPC: H04H20/00
Filed: 2006-02-01
Granted: 2015-04-14
Abstract: A power distribution system sensor and/or control device is integrated with a wireless communication device in an encapsulating weather resistant housing. The device includes a power supply that is adapted to couple to a conductor of the power distribution network to provide rectified and conditioned power as necessary to operate the distribution and/or control device and the wireless transceiver. The wireless communication device may be a low power packet data radio transceiver operating in accordance with any suitable communication standard.
Patent CA-2537443-C (CA)
Inventor: GAAL PETER
IPC: H04L1/16
Filed: 2004-09-08
Granted: 2013-07-23
Abstract: A method and apparatus for acknowledging reverse link transmissions in a communications system. An information bit is set and then repeated. The repeated information bit is covered with a code having a frame length defined by S = M*N*R, where S is the frame length, M is the number of code symbols per slot, N is the number of slots per frame, and R is the code repetition factor. The gain is then set relative to a power control transmission and the frames resulting from the coding operation are then modulated. After modulation, the result is spread on a designated channel using quadrature spreading and after spreading the acknowledgement is transmitted over the reverse link.
Patent CA-2550931-C (CA)
Inventor: TSUYUGUCHI SATOSHI
IPC: B21B21/02
Filed: 2006-06-27
Granted: 2009-01-06
Abstract: In the cold rolling process by pilger rolling that holds a mandrel between each of paired roll-dies, by optimizing the side relief rate SR and the pass schedule factors such as the Area Rd, ID Rd and the feed rate F of the workpiece material, and further by properly selecting the taper .theta.1 in the primary deformation zone of mandrel and the taper .theta.2 in the final size reduction zone thereof, the dimension-related shape characteristics (near-perfect round shape) of the tube inside surface after the final finishing rolling process by pilger rolling can be ascertained to thereby ensure excellent surface property without requiring a new apparatus, and further without causing the decrease of the product yield and/or the increase of the manufacturing costs. Thus, this can be widely applied for producing steam generator tubes which exhibits high S/N ratio in the inner coil eddy current testing.
Patent CA-2560870-C (CA)
Title: Apparatus for forming food patties having surface indentations
Inventor: LABRUNO RONALD F
IPC: A23L13/00
Filed: 2005-02-28
Granted: 2013-07-23
Abstract: A food patty-forming apparatus for forming food patties from pressurized food product includes a mold plate that is guided to reciprocate longitudinally between a fill position and a discharge position. The mold plate has a cavity that is open to the source of pressurized food product when in the fill position. The cavity is exposed when in the discharge position. A mold pattern having open areas and solid areas is arranged adjacent a first face of the cavity, and indented from a second face. A knockout plunger has open areas corresponding to the solid areas of the pattern and solid areas corresponding to the open areas of the mold pattern. The knockout plunger is shaped to allow the solid areas of the plunger to penetrate into the cavity past the first face of the cavity around the solid areas to displace a patty formed in the cavity.
Patent CA-2573413-C (CA)
Title: Histone deacetylase inhibitors
Inventor: BELVEDERE SANDRO
IPC: C07C275/20
Filed: 2005-07-08
Granted: 2010-02-09
Abstract: This invention relates to hydroxamic acid derivatives having a urea linkage, that are inhibitors of histone deacetylase (HDAC), and are useful in the prevention and/or treatment of cellular proliferative diseases, for example cancer, autoimmune, allergic and inflammatory diseases, diseases of the central nervous system (CNS) such as neurodegenerative diseases, and in the prevention and/or treatment of restenosis.
Patent CA-2574109-C (CA)
Inventor: SEUL MICHAEL
IPC: C12Q1/68
Filed: 2004-07-15
Granted: 2012-11-13
Abstract: Disclosed are methods relating to cell membrane fragments associated with microbeads, so that the characteristics of the cells the fragments originated from can be determined. The fragments can be oriented with what was the outer surface of the cell membrane facing outwardly, so that the antigens associated with the membrane can be contact with ligands (including antibodies) to antigens in the membranes which would be accessible to antibodies in vivo. The system is useful, inter alia, for detection of panel reactive antibodies in donor serum, as well as detection of other cell membrane antigens; or quantitation of particular cell membrane antigens.
Patent CA-2574697-C (CA)
Title: Food inductive heating device and method
Inventor: SEGIET WILLIAM W
IPC: A23L5/30
Filed: 2007-01-19
Granted: 2011-03-29
Abstract: Heating devices and methods which are particularly useful in vending machines for hot products. Products such as foods, including beverages, contained in individual containers such as cans are rapidly heated to serving temperature by induction heating for delivery to a customer. Various types of products with different heating characteristics are rapidly heated without deleterious effects on the product by varying the power and timing of the inductive heating. The type of product is identified by machine-readable indicia on the container which are automatically scanned prior to heating. The product containers may be agitated before, during and/or after heating to mix the contents and distribute heat evenly. The containers are heated in a manner to safely heat the product without overheating or causing damage to the container. A power management protocol turns off non-essential components of the vending machine while the inductive heater is energized to permit the vending machine to operate on a standard 120 VAC, 15 A electrical circuit without overload.
Patent CA-2578441-C (CA)
Inventor: CHESHIRE DAVID RANULF
IPC: A61K31/5377
Filed: 2005-08-23
Granted: 2013-01-08
Abstract: A compound of formula (1), or a pharmaceutically acceptable salt, solvate or in vivo hydrolysable ester thereof and pharmaceutical compositions comprising these, all for use in the treatment of chemokine mediated diseases and disorders.
Patent CA-2590792-C (CA)
Title: Load drive controller and control system
Inventor: WATANABE HIDEO
IPC: H05B1/02
Filed: 2007-05-30
Granted: 2011-02-15
Abstract: A load drive controller for controlling a heat generating member by a switching element includes a temperature detection portion for detecting a physical quantity of a level corresponding to a temperature of the switching element, a protection function portion for outputting an abnormality signal corresponding to an overheated state of the switching element when the physical quantity detected by the temperature detection portion is larger than a value, a control portion for causing the heat generating member to generate heat by driving the switching element via a driving portion. Furthermore, the control portion causes a temperature adjustment portion to increase the temperature of the heat generating member when the abnormality signal is input from the protection function portion.
Patent CA-2591784-C (CA)
Title: Centrifugal pellet dryer screen
Inventor: ELOO MICHAEL
IPC: F26B17/24
Filed: 2005-12-20
Granted: 2014-08-19
Abstract: A centrifugal pellet dryer screen (540) especially adapted for drying polymer pellets and micropellets includes an exterior or outer support screen (542), an inner screen (546) of an irregular or rough surface, and an optional middle screen(s) (544) sandwiched between the outer support screen and the inner screen. The screen layers are in intimate contact and the multi-layer screen assembly produces drier pellets and micropellets exiting the dryer. Plugging of the dryer screens and banding of the pellets or micropellets are significantly reduced.
Patent CA-2594225-C (CA)
Inventor: KALVERKAMP KLEMENS
IPC: A01D21/00
Filed: 2007-07-20
Granted: 2014-04-22
Abstract: A potato harvester is provided with at least one lifting device that is provided with at least one digging device and is provided for lifting soil ridges with potatoes. This lifting device comprising one or several digging shares is supportable on the ground by at least one additional support elements. In accordance with the invention, the potato harvester has a support element that is comprised of at least two wheels movable along opposite sides of an intermediately positioned soil ridge.
Patent CA-2595646-C (CA)
Title: Covers for distribution lines and insulators
Inventor: HILLER LAURA JACKSON
IPC: H01B17/00
Filed: 2006-01-19
Granted: 2014-07-08
Abstract: A cover for a distribution line conductor includes a cover body defining a channel extending along a lengthwise axis and adapted to receive the conductor. A unitarily formed attachment structure adjoins the cover body. The attachment structure includes first and second jaws positioned adjacent the channel. The first and second jaws are positioned at different locations along a jaw axis parallel to the lengthwise axis and, in a closed position, overlap one another across the jaw axis. The first and second jaws are relatively deflectable from the closed position to an open position to permit passage of the conductor therebetween and into the channel and the first and second jaws can thereafter return toward the closed position to secure the conductor in the channel.
Patent CA-2595776-C (CA)
Inventor: MCCULLOUGH ADAM B
IPC: A61B10/00
Filed: 2006-01-30
Granted: 2016-07-26
Abstract: A method for extracting a tissue sample includes altering the pressure inside the lumen of a cannula to facilitate extraction of a tissue sample from the cannula. One aspect of the invention includes a biopsy apparatus comprising a valve for controlling the pressure inside the lumen of the cannula. In one variation, the pressure/vacuum generating device is connected to a cannula with a closed distal end and an orifice located on a circumferential surface of said cannula. A cutting sheath is slidably disposed over said cannula. The valve may be provided between the pressure/vacuum generating device and the cannula to control the pressure within the lumen of the cannula.
Patent CA-2601015-C (CA)
Inventor: HODJAT YAHYA
IPC: C08K7/06
Filed: 2006-02-15
Granted: 2011-10-04
Abstract: L'invention porte sur un composé metal-élastomère comprenant un élastomère dont le poids moléculaire est compris entre approximativement 100,000 g/mol et approximativement 300,000 g/mol, une substance fibreuse métallique comprenant une pluralité de fibres métalliques ayant chacune un rapport d'aspect supérieur à approximativement 1, la substance métallique fibreuse étant mélangée à l'élastomère dans une quantité comprise entre 50 phr et 150 phr.
Patent CA-2604785-C (CA)
Inventor: BERLIER JEAN
IPC: C23C8/34
Filed: 2006-04-19
Granted: 2014-04-15
Abstract: The invention relates to a method for carbonitriding a steel part placed in an enclosure (14) held at a low internal pressure wherein the steel part is held within a temperature range. The inventive method consists in alternating first and second stages, in injecting a cementing gas into the enclosure only during the first stages and in injecting a nitriding gas into the enclosure during at least one part of at least two second stages.
Patent CA-2611013-C (CA)
Title: Composition and method for providing glutamine
Inventor: GROSS KATHY LYNN
IPC: A23K20/195
Filed: 2006-06-09
Granted: 2011-08-02
Abstract: A process for preparing a glutamine-supplemented food product by contacting water and a nutritive base that predominantly comprises meat and carbohydrate with a peptide source of glutamine to form a wet mixture and heating the wet mixture at a temperature of from about 50~C to about 105~C for a time sufficient to cook the nutritive base. The process forms a cooked food composition comprising from about 60% to about 85% by weight water. The product is useful for feeding to an animal to increase glutamine absorption or to strengthen immune function.
Patent CA-2612671-C (CA)
Inventor: GRASSI NERINO
IPC: D05B23/00
Filed: 2006-06-16
Granted: 2014-05-13
Abstract: The device comprises: a tubular member (1); means (3, 5, 11) to insert and stretch a tubular knitted article (M) over the outside of said tubular member and over an end thereof; a control unit. It also comprises a crown (101) of detection elements cooperating with the end of the tubular member, and the control unit is programmed to determine the angular position of the tubular article stretched over the tubular member by reading the signal supplied by the detection elements in a definite reciprocal position of said tubular article, of said tubular member and of said detection elements.
Patent CA-2616265-C (CA)
Inventor: WU XU FEI
IPC: B09B1/00
Filed: 2007-12-21
Granted: 2010-07-13
Abstract: This invention involves a Municipal Solid Waste (MSW) treatment processing technology. The process entails a type of MSW landfill treatment process. This invention features the following steps. Firstly: MSW separation. Second: organic trash landfill. Third: the recycling.
Patent CA-2617199-C (CA)
Inventor: ROBERTS MARTIN
IPC: C07C69/593
Filed: 2006-08-01
Granted: 2013-07-23
Abstract: The invention provides a fuel additive compound represented by the general formula (I): wherein n is zero or an integer from 1 to 20 and in each succinic acid moiety one of R1 and R3 is a C3-C80 internal olefin moiety, and the other of R1 and R3 is hydrogen, and R2 is a linking group, preferably the residue of a polyhydroxy alcohol. Additive compositions containing such compounds have low viscosity and are useful in increasing the lubricity of middle distillate fuels.
Patent CA-2621465-C (CA)
Title: Dietary supplements and prepared foods containing triglyceride-recrystallized non-esterified phytosterols
Inventor: PERLMAN DANIEL
IPC: A23L23/00
Filed: 2006-09-06
Granted: 2016-01-19
Abstract: A nutritional supplement, prepared food product, or direct food additive for ingestion by mammals, and methods for preparing such products, are provided.  Products of the invention comprise an oxidation-resistant fat-based composition substantially free of exogenous solubilizing and dispersing agents for phytosterols. The fat-based composition includes greater than 25% and less than 75% by weight of one or more triglyceride-based edible oil or fat, and greater than 25% and less than 75% by weight of one or more non-esterified phytosterols. The fat-based composition, when exposed to air, contains a reduced amount of oxidative by-products compared to a similar fat-based composition lacking non-esterified phytosterols. Also provided are methods for reducing plasma cholesterol in mammals, and methods for protecting plasma lipoproteins and cholesterol from oxidation by ingestion of products of the invention.