baber/WOPTO huggingface dataset:
Patent CA-2561573-A1 (CA)
Title: Treatment of biomedical waste
Inventor: KLAPTCHUK PETER
IPC: B09B3/00
Filed: 2005-04-05
Abstract: An apparatus for processing biomedical waste comprises a waste input container having an input door in a top thereof and an output door in a bottom thereof.  A shredder is mounted under the output opening and is operative to shred waste to a desired maximum size. A processing chamber is located under the shredder such that, when the output door is open, solid waste deposited in the waste input container passes through the output opening and through the shredder, and shredded waste drops into the processing chamber. Ozone gas is directed into the processing chamber, and an ozone indicator indicates ozone concentration. Exhausts are selectively operative to exhaust the atmosphere from the processing chamber and waste input container.
Patent CA-2562449-A1 (CA)
Inventor: POMINVILLE CLAUDE
IPC: A47G21/00
Filed: 2006-10-30
Abstract: Au moment d'ouvrir du homard avec les outils existants sur le marché, exemple: pince à homard, je me suis coincé les doigts entre les poignées et à cause de la pression, je broyais toute la chair et la carapace. J'ai donc pensé à une autre façon de procéder pour l'ouverture du homard ou autres fruits de mer. La confection de cet ustensile à fruits de mer aurait l'avantage d'une plus grande facilité pour ouvrir le homard ou autres fruits de mer, éviterait de se pincer les doigts, une perte de temps en moins à décortiquer le fruit de mer. Cet ustensile rendra accessible toutes les parties du homard dont certaines étaient souvent négligées et le tout avec moins d'effort. Les lames étant dentelées font en sorte que l'ustensile ne glisse pas sur la carapace. Le matériel utilisé pour la fabrication de cet ustensile sera robuste, anti-oxydant et aussi facile à nettoyer.
Patent CA-2563955-A1 (CA)
Title: Novel biaromatic compounds which activate ppar.gamma.-type receptors, their process of preparation and their usein cosmetic or pharmaceutical compositions
Inventor: RIVIER MICHEL
IPC: A61P17/10
Filed: 2005-04-29
Abstract: The invention relates to novel biaromatic compounds which correspond to the following general formula (I) and to their method of preparation and to their use in pharmaceutical compositions intended for use in human or veterinary medicine, in particular in dermatology as well as in the field of cardiovascular diseases, immune diseases and/or diseases related to the metabolism of lipids, or alternatively in cosmetic compositions.
Patent CA-2564402-A1 (CA)
Inventor: HSU HUANG-HSI
IPC: F16M1/00
Filed: 2006-10-17
Abstract: The present invention is to provide a water-repellent motor assembly for rotisserie and casing thereof, which comprises an inner shroud, a motor provided in the inner shroud and an outer shroud mounted around the inner shroud. A  plurality of parallel bent, elongated projecting plates are projected out of an outer surface of the outer shroud. A plurality of second openings are formed on the outer shroud, correspond to the projecting plate, and are partially concealed by the projecting plates for preventing fluid from entering the outer shroud. The inner shroud comprises one or more recesses on its outer surface. A plurality of raised members are formed on an outer surface of the inner shroud and correspond to the second openings. The raised members are protruded toward the second openings and each of the raised members comprises a first opening formed on its projecting portion.
Patent CA-2565140-A1 (CA)
Inventor: DENNE WILLIAM ANTHONY
IPC: F02K7/075
Filed: 2005-05-03
Abstract: A pulse jet engine comprising a quarter wave gas resonator (1) which is arranged to cycle at an ultrasonic frequency, wherein the resonator (1) is closed, or substantially closed, to gas flow at the pressure antinode (4) thereof. The shape and dimensions of the quarter wave gas resonator (1) at least partially determine the ultrasonic frequency at which the resonator (1) cycles.
Patent CA-2565146-A1 (CA)
Inventor: ADAMS RICHARD MONTAGUE
IPC: A47G27/00
Filed: 2005-04-28
Abstract: The present invention relates generally to an improved method of assembling a floor cover heating system where the floor cover is flexible in nature, such as a carpet or rug, in particular the invention provides an improved method of reducing the wear of under floor heating mats from abrasion. The invention also provides a floor cover heating system including a flexible floor cover layer, and under floor cover heating mat, and a slip layer positioned between the heating mat and the flexible floor cover.
Patent CA-2566939-A1 (CA)
Title: Injection molding method and injection molding apparatus
Inventor: TAKAHARA TADAYOSHI
IPC: B29C45/26
Filed: 2005-06-06
Abstract: This invention relates to an injection molding method using an injection mold.  The method comprises (1) a molten resin injection step for injecting the molten resin from a gate into a cavity, (2) a pressure-keeping step for continuously applying pressure from the gate after the molten resin injection step, and (3) a fluid injection step for injecting a fluid toward the back surface of the molded product. The pressure-keeping step and the fluid injection step are simultaneously executed. Simultaneously executing these two steps can lower the pressure that is to be continuously applied from the gate.  The present injection molding method can reduce the pressure of the fluid to be injected toward the back surface of the molded product in order to cause the back surface of the molded product to separate from the cavity surface.
Patent CA-2567293-A1 (CA)
Inventor: CAPPUZZO FEDERICO
IPC: C12Q1/68
Filed: 2005-05-26
Abstract: Disclosed are biomarkers, methods and assay kits for the identification of cancer patients who are predicted to benefit, or not to benefit, from the therapeutic administration of an epidermal growth factor receptor (EGFR) inhibitor. The biomarkers of the present invention include detection of EGFR  and HER 2 gene amplification and polysomy, EGFR protein expression, EGFR  mutations, phosphorylated Akt protein expression, and various combinations of such biomarkers, as well as the combination of these biomarkers with mutations in the tyrosine kinase domain of the EGFR gene. Increased EGFR gene copy number, increased HER2 gene copy number, increased EGFR protein expression, activated AKT protein expression (phosphorylated AKT) and EGFR mutations are all associated with better outcome for cancer patients treated with EGFR  inhibitors. The invention provides a diagnostic paradigm based on each of these tests and combinations of these tests to select cancer patients who will benefit from EGFR inhibitor therapy, as well as a diagnostic paradigm to select cancer patients who will not benefit from EGFR inhibitor therapy.
Patent CA-2569415-A1 (CA)
Title: Smartphone listview input system
Inventor: PRESTON JEFF S
IPC: H04Q7/32
Filed: 2006-11-20
Abstract: The invention provides an improved method to display and manipulate data on a mobile device. This system enables a user to navigate information, in a Listview Control, using a Smartphone keypad. It outlines enhanced keypad mappings for common Listview operations and timing procedures for scrolling.
Patent CA-2573611-A1 (CA)
Inventor: TAKAHASHI MASAYASU
IPC: A61K31/5375
Filed: 2005-07-13
Abstract: It is intended to provide a novel agent for promoting the recovery from dysfunction after the onset of a central neurological disease or an agent for enhancing and/or promoting the effect of rehabilitation for functional recovery. Namely, an agent for promoting the recovery from dysfunction after the onset of a central neurological disease which contains, as the active ingredient, a compound capable of simultaneously and selectively enhancing neurotransmission by serotonin and neurotransmission by norepinephrine; and an agent for enhancing and/or promoting the effect of rehabilitation for functional recovery after the onset of a central neurological disease which contains, as the active ingredient, a compound capable of simultaneously and selectively enhancing neurotransmission by serotonin and neurotransmission by norepinephrine. It is useful to provide the excellent agent for promoting the recovery from dysfunction after the onset of a central neurological disease and the agent for enhancing and/or promoting the effect of rehabilitation for functional recovery as described above. These drugs are also useful as safe drugs because of being free from anticholinergic effect causing side effects, drug dependence or effects on the circulatory organs.
Patent CA-2574319-A1 (CA)
Inventor: VANDERKOOI WILLIAM
IPC: A23K20/195
Filed: 2005-08-03
Abstract: The present invention provides anionic-containing feed supplements having a low protein by-pass value that may be administered to animals. In particular, the invention provides anionic-containing feed supplements that are granular and may be utilized to treat several metabolic disorders in animals, such as hypocalcemia, milk fever, and ketosis.
Patent CA-2576571-A1 (CA)
Title: Preparation de cellules t gamma delta humaines presentatrices de l'antigene et leur utilisation en immunotherapie
Inventor: BRANDES MARLENE
IPC: A61K39/00
Filed: 2005-08-11
Abstract: La présente invention a trait à un procédé pour la préparation de cellules T .gamma..delta. humaines efficaces présentatrices de l'antigène, à des cellules T .gamma..delta. préparées par un tel procédé, et à leur utilisation en immunothérapie, vaccination, développement de vaccins et diagnostic. Semblables aux cellules dendritiques en puissance et efficacité, ces cellules T .gamma..delta. humaines assurent le traitement des antigènes et présentent des peptides antigéniques aux cellules T .alpha..beta. et l'induction de réponses spécifiques de l'antigène (prolifération et différenciation) dans des cellules T .alpha..beta. naïves. Les cellules T .gamma..delta. sont facilement purifiées à partir du sang périphérique, acquièrent un statut de maturation (expression d'adhésion essentielle, molécules complexes co-stimulatrices et d'histocompatibilité majeure) en l'espace d'un jour de culture in vitro sous stimulation et induisent de fortes réponses de lymphocytes T auxiliaires et de lymphocytes T cytotoxiques primaires et secondaires. Les cellules T .gamma..delta. peuvent être utilisées dans un procédé de traitement de tumeurs ou de maladies infectieuses chroniques et récurrentes, dans l'identification de nouveaux antigènes tumoraux ou dérivés d'agents pathogènes, et dans le diagnostic de la compétence immune d'un patient.
Patent CA-2577577-A1 (CA)
Inventor: SOLIS VLADIMIR HERNANDEZ
IPC: E21B47/04
Filed: 2007-02-08
Abstract: A component is deployed into a well on a carrier line that includes an electrical cable. A depth of the component in a well is determined using a time domain reflectometry technique.
Patent CA-2580751-A1 (CA)
Title: Textile core sandwich structures
Inventor: TOKARSKY BORIS
IPC: B32B5/26
Filed: 2005-09-19
Abstract: A sandwich structure with textile core comprises two faceplates and a core, the core being bonded to said faceplates at a plurality of contact points, the number of said bonded contact points being selected such that it provides a desired resistance to compression when a force is applied to one or both of said faceplates.
Patent CA-2582413-A1 (CA)
Title: Hydrolysis resistant polyamide compositions and articles formed therefrom
Inventor: PAGILAGAN ROLANDO UMALI
IPC: F16L11/00
Filed: 2005-10-27
Abstract: Polyamide compositions exhibiting superior hydrolysis resistance and pipes and other articles made therefrom are disclosed.
Patent CA-2583522-A1 (CA)
Inventor: O'CONNOR BRIAN D
IPC: A61B8/08
Filed: 2005-10-06
Abstract: A method and system (100) for noninvasive tissue treatment are disclosed. An exemplary method and treatment system are configured for the imaging, monitoring, and thermal injury to treat tissue regions (106), such as, for example, the SMAS region, photoaged tissue, acne and sebaceous glands, and/or sweat glands. In accordance with an exemplary embodiment, the exemplary method and system are configured for treating the tissue region by first, imaging of the region of interest for localization of the treatment area and surrounding structures, second, delivery of ultrasound energy at a depth, distribution, timing, and energy level to achieve the desired therapeutic effect, and third to monitor the treatment area before, during, and after therapy to plan and assess the results and/or provide feedback.
Patent CA-2583975-A1 (CA)
Title: Method for optimizing lumber
Inventor: LATOS PHILIP
IPC: B27M1/08
Filed: 2007-04-05
Abstract: Methods for optimizing lumber are provided. In an embodiment, boards cut from a log are examined for warp stability and/or knots. This occurs prior to and/or after the planing process. Based on the examination for warp stability and/or knots, the boards can be sent to a lumber upgrade process, such as for example, re-drying, edging, splitting, trimming, chopping, chipping, or the like. Accordingly, the method of the present invention enables more efficient allocation of lumber towards manufacturing needs.
Patent CA-2584337-A1 (CA)
Title: Herbicidal compositions comprising cyclohexanedione oxime compounds, fatty acids and nonionic surfactants
Inventor: LIU JANE QING
IPC: A01N43/18
Filed: 2005-10-28
Abstract: The present invention provides an improved herbicidal composition including (a) an effective amount of an herbicidal cyclohexanedione oxime compound or agriculturally acceptable salt or ester thereof, (b) one or more esters of a fatty acid, (c) one or more nonionic surfactant selected from the polyoxyethylene plant oils and polyoxyethylene sorbitan esters, and optionally one or both of (d) an anionic surfactant and (e) a hydrocarbon solvent. The present invention also provides a method for controlling the growth of vegetation, by applying to the vegetation the composition of the present invention.
Patent CA-2585610-A1 (CA)
Inventor: ETELAEAHO RISTO
IPC: F23C10/20
Filed: 2007-04-19
Abstract: A fluidized bed boiler comprises a furnace (1) whose lower part is equipped with a grate (2) comprising means (4) for supplying fluidizing air into the furnace. The furnace also comprises at least one heat transfer surface (6) extending across the furnace and comprising elongated heat transfer tubes (6a) on top of each other. The heat transfer surface (6) is supported on the grate (2) from underneath, substantially over its whole length, in the section extending across the furnace (1).
Patent CA-2589380-A1 (CA)
Title: Lancet device
Inventor: WILKINSON BRADLEY
IPC: A61B5/151
Filed: 2005-11-09
Abstract: A lancet device generally includes a housing (12) having opposing lateral sides extending between a forward end and a rearward end, and a shield (14) coaxially and movably associated with the housing. The housing includes a plurality of longitudinal ribs (36) extending along a portion of at least one of the opposinglateral sides. The plurality of longitudinal ribs form a finger grip on at leastone of, and typically both of the opposing lateral sides. The shield is generally movable from a first position in which the shield extends outwardly from the forward end of the housing to a second position in which the shield is at least partially moved within the housing, based on axial pressure applied by the user against the finger grip formed by the longitudinal ribs.
Patent CA-2589502-A1 (CA)
Title: Alcoholic pump-foam formulation containing a peg/ppg dimethicone
Inventor: VEEGER MARCEL
IPC: A01N25/16
Filed: 2005-12-20
Abstract: The invention relates to foam compositions containing alcohol that are used for disinfection purposes, in particular pumped foam formulations containing the following components: a) at least 52 to <= 99 wt. %, in relation to the total quantity of the foam composition, of an alcohol or a mixture of alcohols, b) a surfactant or a surfactant mixture c) at least one polyalkylene glycol, d) optionally at least one foam stabilising agent, in addition to e) optionally other cosmetic auxiliary agents, additives and/or active ingredients and/or water. The surface tension of component (b) lies within ~  15 dyn/cm of the surface tension of component (a) or corresponds to the surface tension of component (a) and the sum of components (a) to (f) totals 100 wt. %, in relation to the total quantity of the foam composition. The invention also relates to the use of said compositions as disinfectants.
Patent CA-2600043-A1 (CA)
Title: A process for permeation enhanced reactive extraction of levulinic acid
Inventor: NIJMEIJER ARIAN
IPC: B01D61/24
Filed: 2006-02-20
Abstract: A process for permeation enhanced reactive extraction of levulinic acid from a liquid aqueous phase comprising levulinic acid, wherein the levulinic acid from the aqueous phase is brought into contact with a liquid alcohol phase at esterification conditions in the presence of a catalyst at a temperature in the range of from 50 to 250 ~C, the aqueous phase and the alcohol phase being separated from each other by a membrane, and an aqueous stream depleted in levulinic acid and an alcohol stream comprising ester of levulinic acid are formed.
Patent CA-2600159-A1 (CA)
Inventor: STELMACH JOHN E
IPC: C07C229/00
Filed: 2006-03-17
Abstract: Substituted aryl and heteroaryl derivatives are disclosed. The compounds are useful for treating type 2 diabetes and related conditions. Pharmaceutical compositions and methods of treatment are also included.
Patent CA-2601263-A1 (CA)
Title: Cap liners, closures and gaskets from multi-block polymers
Inventor: PRIETO MIGUEL ALBERTO
IPC: C08F10/00
Filed: 2006-03-15
Abstract: A polymer composition comprises at least an ethylene/.alpha.-oleiln interpolymer and at least one other polymer. The other polymer can be selected from a second ethylene/.alpha.-olefm interpolymer, an elastomer, a polyolefin, a polar polymer, and an ethylene/carboxylic acid interpolymer or ionomer thereof. The ethylene/.alpha.-olefm interpolymer is a block copolymer having at least a hard block and at least a soft block. The soft block comprises a higher amount of comonomers than the hard block. The block interpolymer has a number of unique characteristics disclosed here. Also provided are gaskets, bottle cap liners, and closures that comprise or obtained from a compositon comprising at least one ethylene/.alpha.-olefm interpolymer and at least one polyolefin. The gaskets are capable of compression sealing various containers, without contaminating the contents. Liquid containers particularly benefit from the use of the novel gasket materials disclosed herein.
Patent CA-2602056-A1 (CA)
Title: Polymers useful as medical materials
Inventor: BRADLEY MARK
IPC: C08F220/28
Filed: 2005-08-11
Abstract: One object of the present invention is to provide polymers suitable for use as medical materials. The present invention provides a polymer useful as a medical material having the general formula (I): -(A)l-(B)m-(C)n in which A is derived from a non-ionic monomer; B is derived from a monomer containing a primary, secondary, tertiary or quaternary amine group; C is derived from a monomer containing an acid group; and 1 + m + n = l00, 0 < l, m, n < 100.
Patent CA-2603098-A1 (CA)
Title: Greffon vasculaire a dilatation differentielle
Inventor: HENDERSON JAMIE
IPC: A61F2/06
Filed: 2005-12-28
Abstract: L'invention concerne un greffon vasculaire à dilatation différentielle (10) destiné à être implanté à l'intérieur d'un corps. Le greffon comporte un tube en PTFE (12) constitué d'un matériau homogène. Le tube en PTFE possède une première partie longitudinale (14) qui a été dilatée dans le sens de la longueur, et une deuxième partie longitudinale (16) qui a été dilatée dans le sens de la longueur. Les première et deuxième parties comportent des microstructures respectives différentes l'une de l'autre. Un procédé et un appareil de fabrication du greffon vasculaire à dilatation différentielle de l'invention facilitent la formation des diverses parties dilatées du tube en PTFE. Un mécanisme de contrôle de la qualité comporte la mesure d'une caractéristique de la microstructure et la redilatation du tube en PTFE si la caractéristique n'est pas suffisamment proche d'une référence.
Patent CA-2603486-A1 (CA)
Inventor: TROPSCH JUERGEN
IPC: C08G65/00
Filed: 2006-04-05
Abstract: The invention relates to a method for producing polyolalkylethers by reacting at least three compounds having hydroxy functions with olefins in the presence of acidic catalysts at temperatures of between 20 - 250 ~C and pressures of between 0,5 - 10 bar. The olefins correspond to general formula (I), wherein R1 represents hydrogen and R2 is linear or branched carbon radicals having 7 -28 carbon atoms, or R1 and R2 respectively represent linear or branched carbon radicals having 1 - 27 carbon atoms, whereby the number of carbon atoms of R1 and R2 is, at maximum, 28. The invention also relates to polyolalkylethers which are derived from compounds having at least three hydroxy functions, or all hydroxy functions until one is replaced by a grouping of general formula (VIII). The invention further relates to said polyolalkylethers as surfactants and said washing and cleaning agents containing polyolalkylethers.
Patent CA-2608107-A1 (CA)
Inventor: MAYER JORG
IPC: B29C61/06
Filed: 2006-05-04
Abstract: Disclosed is a joining element (10), especially a suture material for surgical use. The joining element (10) is composed of a first material (12) that is essentially rigid during impingement by a relatively short-lasting tensile load on opposite sides as well as a second material (11) which is connected to the first material. The second material is substantially rigid during impingement by said tensile load on opposite sides while contracting slowly during a second period of time that is longer than the first period of time.
Patent CA-2610008-A1 (CA)
Inventor: FAGNOU MARC
IPC: E21B47/026
Filed: 2007-11-08
Abstract: A system and method to provide high quality visualization of data acquired in the three dimensions of a wellbore and to enable the visualization of the real raw data as acquired in the well along with - on a same display screen - the full interpreted version of these raw data. The method and system of the invention thus enable the users to have full and simple means to understand the nature and integrity of the various layers surrounding a cased well from the casing itself to the annular between the casing and the formation.
Patent CA-2615512-A1 (CA)
Inventor: AIHARA YASUNORI
IPC: B25C1/04
Filed: 2006-07-20
Abstract: A driving tool wherein an impact cylinder (6) is disposed in a body (1). A  main air chamber (7) reserving compressed air is disposed on the outside of the impact cylinder (6). A cylinder cap (8) covering the impact cylinder (6) and the main air chamber (7) is fixed to the upper part of the body (1). The lower part of a tubular head valve (13) with a same outer diameter at the upper and lower parts which opens and closes the main air chamber (7) and the impact cylinder (6) is disposed on the outside of the impact cylinder (6). A  tubular inner wall (10) and a tubular outer wall (11) are formed integrally with the lower surface of the cylinder cap (8). A piston stop (12) defining the top dead center of an impact piston (5) is formed on the inside of the tubular inner wall (10). A head valve (13) is slidably installed between the tubular inner wall (10) and the tubular outer wall (11).
Patent CA-2618740-A1 (CA)
Inventor: ZHANG LIANSHAN
IPC: C07K14/575
Filed: 2006-07-28
Abstract: The present invention encompasses peptides that selectively activate the VPAC2 receptor and are useful in the treatment of diabetes.