baber/WOPTO huggingface dataset:
Patent CA-2504873-C (CA)
Title: Percutaneous absorption preparation containing 3-methyl-1-phenyl-2-pyrazolin-5-one
Inventor: MORI JUN
IPC: A61K9/00
Filed: 2002-11-05
Granted: 2011-04-26
Abstract: The present invention relates to a percutaneous absorption preparation (which may also be in the form of an adhesive preparation) containing, as an active ingredient, 0.1 to 30 percent by mass of 3-methyl-1-phenyl-2-pyrazolin-5-one represented by the following formula: (see above formula) or a medically acceptable salt thereof in an appropriate base such as an aqueous base or a rubber base. This preparation (or adhesive preparation) is an excellent percutaneous absorption preparation (or percutaneous absorption adhesive preparation) which has good percutaneous absorbability of the active ingredient and causes little skin irritation.
Patent CA-2513320-C (CA)
Inventor: COHEN-VERED SHARON
IPC: A61K38/17
Filed: 2004-01-14
Granted: 2018-03-27
Abstract: L'invention concerne une composition pharmaceutique comprenant : un excipient aqueux ; entre 0,1 mg/ml et 20 mg/ml d'un sel pharmaceutiquement acceptable de : a) un peptide comprenant au moins 12 à au plus 30 acides aminés consécutifs présentant une séquence correspondant à (i) une séquence d'acides aminés détectée dans une région hypervariable (CDR) d'une chaîne lourde ou légère d'un anticorps monoclonal humain anti-ADN 16/6 Id, ou (ii) une séquence d'acides aminés détectée dans une région hypervariable (CDR) d'une chaîne lourde ou légère d'un anticorps monoclonal pathogène anti-ADN qui induit une maladie de type lupus érythémateux systémique (SLE) chez des souris ; ou b) un peptide comprenant des acides aminés consécutifs présentant la séquence représentée par une des SEQ ID NO. 8 à 17 ; ou c) un peptide comprenant des acides aminés consécutifs présentant une séquence quelconque entre a) ou b), ou au moins deux des séquences parmi (a)(i), (a)(ii) et (b)(i) jusqu'à (b)(x) ; ou d) un peptide comprenant des acides aminés consécutifs présentant une séquence comprenant au moins deux séquences identiques comprises dans (a)(i), (a)(ii) et (b)(i) jusqu'à (b)(x) ; ainsi qu'un renforçateur de solubilité. Selon l'invention, le peptide et le renforçateur de solubilité sont dissous dans l'excipient aqueux. La composition présente un pH compris entre 4 et 9. Cette invention se rapporte en outre à un procédé permettant d'atténuer les symptômes d'un SLE chez un être humain, par administration d'une dose efficace de la composition.
Patent CA-2513334-C (CA)
Inventor: BAUER SVEN
IPC: B21D51/38
Filed: 2004-01-12
Granted: 2011-05-24
Abstract: In a process for production of a lid ring (30) which can be connected to the can body, which borders a discharge opening (38) and has a heat-sealable coating (40), on which to form a can lid (50) a closing membrane (44) can be heat-sealed covering the discharge opening (38), a metal strip (12) with parallel side edges (14, 16) is formed into a tube (20) and the side edges (14, 16) are welded or glued parallel to the tube longitudinal axis (x). The tube (20) produced in this way is divided into tube sections (24) of equal length with cut edges (26, 28) lying in parallel planes. The tube sections (24) are formed into lid rings (30), where a first cut edge (26) is formed into an outer rim (32) for connection to a can body and the second cut edge (28) is curled away from the side intended for the heat-sealable coating (40). The heat-sealable coating (40) is applied to the finished moulded lid ring (30).
Patent CA-2515392-C (CA)
Inventor: HUCKRIEDE ANKE LUISE WILHELMINE
IPC: C12N7/01
Filed: 2004-02-11
Granted: 2012-01-03
Abstract: La présente invention a trait à la production de particules de type virosome. L'invention a trait à un procédé pour la production d'une particule de type virosome comprenant la mise en contact d'un virus enveloppé avec une solution contenant un phospholipide à chaîne courte permettant la solubilisation de l'enveloppe virale dudit virus, et comprenant en outre l'élimination de phospholipide de ladite solution permettant la formation d'une enveloppe virale de reconstruction fonctionnelle.
Patent CA-2520808-C (CA)
Title: Prosthetic foot with tunable performance and improved vertical load/shock absorption
Inventor: CLAUDINO BYRON K
IPC: A61K9/48
Filed: 2003-03-31
Granted: 2009-09-29
Abstract: A prosthetic foot (1) incorporate a foot keel (2) and a calf shank (6) connected to the foot keel (2) to form an ankle joint area of the prosthetic foot (1). The foot keel (2) has forefoot (3) and hindfoot portions (4) and a relatively long midfoot portion (5) extending between and upwardly arched from the forefoot (3) and midfoot portions (5). The calf shank (6) includes a downward convexly curved lower end (7) which is attached at a portion thereof to the keel midfoot portion (5) by way of an adjustable fastener (8) arrangement. The adjustable fastener (8) arrangement permits adjustment of the alignment of the calf shank (6) and the foot keel (2) with respect to one another in the longitudinal direction of the foot keel (2) for tuning the performance of the prosthetic foot (1). The upwardly arched midportion of the foot keel (2), in addition to absorbing energy from vertical loading by expansion, can be formed with a spring which is compressed to absorb and expanded to return vertical load during use of the prosthetic in wide range of activities from walking to running and jumping.
Patent CA-2521559-C (CA)
Title: Fluidization of particles for encapsulation in oral dosage pharmaceutical products
Inventor: SHOJAEI AMIR H
IPC: A61K9/50
Filed: 2004-05-12
Granted: 2010-10-12
Abstract: Encapsulated oral dosage pharmaceutical products are produced utilizing a system (1) including a hopper (2) and a dosator (10), where the hopper (2) receives particles having irregular geometries and sizes greater than about 100 ~m for delivery to the dosator (10). A gaseous fluid is directed into the hopper (2) to fluidize particles within the hopper (2) so as to minimize or eliminate the formation of voids within the bed of particles disposed within the hopper (2). The fluidization of the particles within the hopper (2) maintains a substantially continuous and uniform flow of particles from the hopper (2) to the dosator (10), which results in the formation of encapsulated products with desirable weights and particle size distributions.
Patent CA-2525518-C (CA)
Title: Ergonomic ladle
Inventor: CORNFIELD RANDALL
IPC: A47J43/28
Filed: 2004-05-06
Granted: 2011-07-12
Abstract: A culinary ladle (10) having an elongate handle (22) attached to a concave peripheral wall defining a wall edge. The peripheral wall defines a pouring section (32) having a spout and symmetrically disposed wall segments leading towards the spout. The peripheral wall also defines a scraping section wherein the wall edge is substantially rectilinear for allowing positioning of the ladle (10) adjacent the base wall of culinary vessels. The peripheral wall further defines a cornering section wherein the wall edge is substantially convex and defines a lip (54) usable for scooping foodstuff (100) adjacent the base-to-peripheral wall corner of culinary vessels. The handle (22) is positioned configured and sized for allowing ergonomic handling.
Patent CA-2525707-C (CA)
Title: High speed digital to analog converter
Inventor: TARASCHUK TERRANCE
IPC: H03M1/66
Filed: 2004-05-25
Granted: 2012-04-17
Abstract: A high speed D/A converter includes a phase aligner, and a vector summation block. The phase aligner operates to ensure precise phase alignment between corresponding bits of a parallel N-bit digital signal having a data rate of at least 2GHz. The vector addition block performs a vector addition of the phase aligned bits of the parallel N-bit digital signal. Each bit of the parallel N-bit digital signal can be weighted to ensure a correct additive contribution to the analog signal level appearing at the output of the D/A converter. Vector addition of the weighted bits can be accomplished using a microwave signal combiner network in the form of either a multistage parallel cascade of impedance matched junctions, or a linear cascade of junctions.
Patent CA-2531167-C (CA)
Title: Asymmetric urea compound and process for producing asymmetric compound by asymmetric conjugate addition reaction with the same as catalyst
Inventor: TAKEMOTO YOSHIJI
IPC: C07D/
Filed: 2004-06-25
Granted: 2012-05-22
Abstract: The present invention relates to a production method of asymmetric compound (IV) which includes conjugately adding nucleophilic reagent (III) to compound (II) in the presence of asymmetric urea compound (I). The present invention provides a non-metallic asymmetric catalyst capable of realizing a highly stereoselective asymmetric conjugate addition reaction in a high yield, and an advantageous production method of an asymmetric compound by an asymmetric conjugate addition reaction using the asymmetric catalyst, (see formula II) (see formula III) (see formula I) (see formula IV) wherein X is an oxygen atom or a sulfur atom; C*, C** and C*** are asymmetric carbons; R1, R2, R4, R5, R8, R9 and R10 are each a lower alkyl group optionally having substituent(s), or R4 and R5 in combination optionally form a homocyclic ring optionally having substituent(s); R3 is an aryl group optionally having substituent(s); R6 and R7 are each a hydrogen atom; Nu is -CR16(COR17) (COR18) wherein R16, R17 and R18 are each a lower alkyl group optionally having substituent(s); and EW G is an electron withdrawing group.
Patent CA-2534035-C (CA)
Title: Process for recovery of nickel and cobalt from laterite ore
Inventor: CAMPBELL FINLAY
IPC: C22B3/08
Filed: 2006-01-26
Granted: 2010-09-14
Abstract: A process for recovering nickel and cobalt values from nickel- and cobalt- containing laterite ores as an enriched mixed nickel and cobalt sulphide intermediate and for producing nickel and cobalt metal from the nickel and cobalt sulphide intermediate. The laterite ore is leached as a slurry in a pressure acid leach containing an excess of aqueous sulphuric acid at high pressure and temperature, excess free acid in the leach slurry is partially neutralized to a range of 5 to 10 g/L residual free H2SO4 and washed to yield a nickel- and cobalt-containing product liquor, the product liquor is subjected to a reductant to reduce any Cr(VI) in solution to Cr(III), the reduced product liquor is neutralized to precipitate ferric iron and silicon at a pH of about 3.5 to 4.0, and the neutralized and reduced product liquor is contacted with hydrogen sulphide gas to precipitate nickel and cobalt sulphides. The precipitated nickel and cobalt sulphides can be leached in a water slurry in a pressure oxidation leach, the leach solution subjected to iron hydrolysis and precipitation, the iron-free solution contacted with zinc sulphide to precipitate copper, the iron- and copper-free solution subjected to zinc and cobalt extraction by solvent extraction to produce a nickel raffinate, the nickel raffinate contacted with hydrogen gas to produce nickel powder and the cobalt strip solution from the solvent extraction step contacted with hydrogen gas to produce cobalt powder.
Patent CA-2535355-C (CA)
Title: A universal bookholder
Inventor: RHA SANG-HOON
IPC: A47B23/00
Filed: 2004-01-15
Granted: 2008-05-20
Abstract: A universal bookholder which receives a book therein in a folder type, and which is portable and usable anywhere at any time to allow a user to read a book thereon is disclosed. The universal bookholder includes a pair of cover members for forming an inner space to receive a book therein when folded and for supporting both sides of the book when being opened, a supporting unit combined between the pair of cover members so as to be folded with the cover members, a string installed in the supporting unit to traverse papers of the book for fixing the received book, at least one guide member mounted in the pair of cover members, and a clamp movably combined to the guide member for fixing a paper of the received book.
Patent CA-2539640-C (CA)
Inventor: UNSWORTH PETER JOSEPH
IPC: G01F1/74
Filed: 2003-09-18
Granted: 2012-08-28
Abstract: L'invention concerne un procédé de contrôle d'un écoulement de fluide dans un conduit par utilisation d'un débitmètre associé au conduit, le fluide s'écoulant à travers le mètre. Ce procédé consiste à générer un signal indiquant au moins une caractéristique d'écoulement de fluide et à mesurer les composants de signal comprenant toute fluctuation de celui-ci, et à analyser au moins un des composants du signal détecté afin de déterminer la présence ou l'absence d'une seconde phase et/ou afin de déterminer la magnitude d'au moins une des phases.
Patent CA-2547115-C (CA)
Title: Apparatus for retrieving a fish attached to a line and method for retrieving such fish
Inventor: HUFE WARREN E JR
IPC: A01K97/18
Filed: 2006-05-16
Granted: 2009-08-11
Abstract: A device and method for retrieving a fish or other animal or object attached to a line includes a tube having a flexible wall extending between a distal end portion and a proximal end portion. The tube wall defines a tube aperture aligned with a central longitudinal axis, and includes a first longitudinal edge and a second opposed longitudinal edge, where at least one of the longitudinal edges is flexibly movable relative to the opposed longitudinal edge. The first and second longitudinal edges selectively define a tube passageway for receiving the line. A funnel having a flexible wall defining a funnel aperture is connected to the distal end portion of the tube, wherein the funnel aperture is aligned with the tube aperture along the central longitudinal axis. A plurality of flexible and resilient fish retention members are positioned adjacent the tube aperture and oriented at an acute angle to the longitudinal axis to accommodate unidirectional passage of the fish through the tube for retrieval thereof. In an alternative preferred embodiment a tubular member includes a plurality of inwardly biased fish retention members formed monolithically therewith.
Patent CA-2548688-C (CA)
Title: Inductively coupled plasma alignment apparatus and method
Inventor: MARRIOTT PHILIP
IPC: H05H1/02
Filed: 2006-05-26
Granted: 2012-07-24
Abstract: An inductively coupled plasma alignment apparatus comprising: a coil 10 for generating an inductively coupled plasma in a gas, the coil having a first axis 100; a torch 20 passing at least partially through the coil, the torch having a second axis 200; and an adjustment mechanism 80, 110 for adjusting the position of the torch with respect to the coil so as to alter the relative configuration of the first and second axes. The adjustment mechanism may adjust an angle and/or a distance between the second axis and the first axis. The second axis may be held substantially parallel to the first axis, while the adjustment mechanism adjusts a distance between the second axis and the first axis. The coil is preferably maintained substantially fixed in position with respect to a sampling aperture for sampling photons or ions from the plasma.
Patent CA-2551778-C (CA)
Inventor: LY TAI-WEI
IPC: C07D487/04
Filed: 2005-01-19
Granted: 2013-10-22
Abstract: The present invention relates to an imidazo[1,2-c]pyrimidinylacetic acid derivative and salts thereof which is useful as an active ingredient of pharmaceutical preparations. The imidazo[1,2-c]pyrimidinylacetic acid derivative of the present invention has excellent CRTH2 (G-protein-coupled chemoattractant receptor, expressed on Th2 cells) antagonistic activity and can be used for the prophylaxis and treatment of diseases associated with CRTH2 activity, in particular for the treatment of allergic diseases, such as asthma, allergic rhinitis, atopic dermatitis, and allergic conjunctivitis; eosinophil-related diseases, such as Churg-Strauss syndrome and sinusitis; basophil-related diseases, such as basophilic leukemia, chronic urticaria and basophilic leukocytosis in human and other mammals; and inflammatory diseases characterized by T lymphocytes and profuse leukocyte infiltrates such as psoriasis, eczema, inflammatory bowel disease, ulcerative colitis, Crohn's disease, COPD (chronic obstructive pulmonary disorder) and arthritis.
Patent CA-2557711-C (CA)
Title: Air vented liquid valve
Inventor: WILFORD MICHAEL L
IPC: B65D47/20
Filed: 2005-03-02
Granted: 2012-11-27
Abstract: Disclosed herein is an air-vented closure assembly for a fluid container. The closure assembly has a valve body and a valve element. The valve body has a first fluid conduit and a second fluid conduit spaced from the first conduit. The valve body has a mounting sleeve in fluid communication with the first fluid conduit and the second fluid conduit, the mounting sleeve having an axis therethrough. The valve member is positioned in the mounting sleeve for reciprocating movement therein from a closed position to an open position in response to rotation of the valve member about the axis. The valve member has a wall having a first end and an opposed second end, the valve member having a third fluid conduit therethrough. A first portion of the wall of the valve member is removed to define an air inlet into the third fluid conduit and a second portion is removed to define an air outlet from the third conduit. When the valve member is in the closed position a portion of the valve member blocks fluid flow through the first conduit and a portion of the mounting sleeve blocks air flow from the air outlet, and when in the open position fluid can flow through the first conduit and air can flow through the air outlet.
Patent CA-2571797-C (CA)
Inventor: ARLOTTI GUIDO
IPC: A21D13/02
Filed: 2006-12-20
Granted: 2013-09-10
Abstract: A soft wheat flour is described containing bran, wherein the bran has a total fibre content comprised between 20 and 30% and a protein content comprised between 12.0 and 18.0% (% in weight of the total weight of the bran); such flour preferably has a bran content comprised between 5 and 30% and is produced by a process which comprises the process phases of a) subjecting soft wheat caryopses (101) to successive process phases involving abrasion in order to substantially remove the bran coating, thereby obtaining various bran fractions, the latter of which (D) originates from the removal of the aleurone, nucellar and testa layers; b) adding the latter bran fraction (D) to a soft wheat flour (F) substantially free of bran in a quantity such as to obtain a flour (C) containing from 5 to 30% of the total mixture weight of bran fraction (D); the invention furthermore refers to a soft wheat flour bakery product containing bran, wherein the bran has a total fibre content comprised between 20 and 30% and a protein content comprised between 12.0 and 18.0% (% in weight of the total weight of the bran), as well as to the use of a soft wheat bran fraction essentially containing the layers of the starting caryopses (101) consisting of the aleurone (105), nucellar (104) and testa (103) layers in the production of whole grain bakery products.
Patent CA-2573653-C (CA)
Title: Packaging and method for solid dose administration of an electronic identification chip and medicaments
Inventor: ANDERSON MARK L
IPC: A61M37/00
Filed: 2005-07-12
Granted: 2010-02-02
Abstract: A method and packaging for both vaccinating and identifying an animal by implanting a solid dose medicament and an identifying electronic microchip in an animal. The solid dose medicament, or plurality of such medicaments, are each, preferably color-coded to identify a particular active ingredient, then packaged in a pellet magazine through which the doses are visible, and thereafter the pellets are implanted, usually subcutaneously, for example into the base of the ear or in the neck of an animal. The same system can be used for coded ballistic implants of identifying chips and medicaments.
Patent CA-2576377-C (CA)
Title: Device and method for unloading laminar elements from a roll and transferring stacks of laminar elements, and roll used for same
Inventor: CHETRIT RUSSI RICARD
IPC: B65H29/51
Filed: 2005-08-26
Granted: 2012-07-17
Abstract: The invention relates to a device and method for unloading laminar elements from a roll and transferring stacks of such laminar elements, and to the roll used for the same. The inventive method comprises the following steps consisting of: unloading sheets from a roll (11) with the aid of a barrier (10); receiving the sheets on a support (12), such as to form a growing stack;  positioning a separator (13) between two adjacent sheets in which the first sheet completes a finished stack on the support and the second sheet is held by the separator in order to begin a new stack; moving the support (12) to an outlet support (15) and pushing the finished stack with the aid of a push element (14) in order to transfer same from the support (12) to the outlet support (15); moving the support (12) to the position of the separator (13) and removing the separator (13) in order to transfer the growing stack from the separator (13) to the support (12). The invention also relates to the device used to implement said method.
Patent CA-2577982-C (CA)
Title: Derives de dihydropteridinone, procedes pour les produire et utilisation de ceux-ci comme medicaments
Inventor: GRAUERT MATTHIAS
IPC: A61P35/00
Filed: 2005-08-19
Granted: 2014-03-25
Abstract: La présente invention concerne de nouvelles dihydroptéridinones de formule générale (I) dans laquelle les radicaux L, R1, R2, R3, R4 et R5 ont les significations mentionnées dans les revendications et dans la description, leurs isomères, des procédés pour produire ces dihydroptéridinones, ainsi que leur utilisation comme médicaments.
Patent CA-2579600-C (CA)
Inventor: DAY PETER E
IPC: B32B33/00
Filed: 2004-11-19
Granted: 2011-11-01
Abstract: Dust plugs (38) provide seals for openings in door frames and window frames to seal against air or water infiltration. The dust plugs (38) are made continuously and automatically by feeding several weatherstrips (20, 22, 24) having piles extending from rigid backing strips (52, 54, 56) through a tool (26) having side slots (48) there through which extend from an anvil surface (60) thereof. The backing strips (52, 54, 56) rest on the surface (60) in edge-to-edge relationship. An adhesive tape (34) having a contact adhesive on one side thereof is fed synchronously with the pile weatherstripping (20, 22, 24) in juxtaposition with the weatherstrips and in contact with the exposed sides of the backing strips (52, 54, 56). The dust plug material (38) consists on the tape (34) in contact with the weatherstrips (20, 22, 24) and provides an assembly of the weatherstrips and the tape. Guides (62, 64) on upstream and downstream ends of the tool (26) bring the tape (34) into contacting relationship with the weatherstrips (20, 22, 24) to provide the assembled dust plug material (38). Counter rotating puller belts (42, 44) engage dust plug material (38) which may then be wound on a reel (40). For installation of the dust plug, the dust plug material (38) is unwound from the reel (40) and cut into dust plugs of desired length.
Patent CA-2585734-C (CA)
Title: Power cord system for welding-type devices
Inventor: YUNK THOMAS G
IPC: H01R31/06
Filed: 2005-11-22
Granted: 2010-09-28
Abstract: A system and method for powering a welding-type device from a plurality of distinct outlet configurations is disclosed. The power cord system includes a power cord (29) having a plurality of conductors extending therethrough. An end of the power cord is constructed to engage an individual adapter (36) of a plurality of adapters (36, 44, 46, 48). Each of the plurality of adapters has a prong configuration (42) that is different than a prong configuration of the other adapters such that each of the plurality of adapters is constructed to electrically connect the power cord to a uniquely configured outlet (30). A welding-type device according to the present invention is quickly and efficiently adaptable to operate at a plurality of different input power signals.