baber/WOPTO huggingface dataset:
Patent CA-2702660-A1 (CA)
Inventor: NORMAND ERWAN
IPC: G01J3/28
Filed: 2008-09-01
Abstract: A hyperspectral sensor or imager comprising a laser for illuminating a scene and a detector for detecting light emitted by the laser and transmitted through the scene, wherein the laser is a chirped laser arranged to output multiple pulses having different wavelength ranges, the multiple pulses being used to form an extended continuous spectrum for illuminating the scene.
Patent CA-2702947-A1 (CA)
Inventor: YOUNG PAUL R
IPC: C12P7/06
Filed: 2008-10-16
Abstract: The present inventors have surprisingly discovered that phytic acid tenaciously precipitates with soluble metals in food or fuel ethanol-processing fluid, producing insoluble organometallic salt deposit or scale on the processing equipment that must be removed in order to facilitate further ethanol processing. The present invention relates to converting phytic acid salts or phytates to inorganic phosphates to improve metal solubility and reduce deposition within processing equipment.
Patent CA-2703403-A1 (CA)
Inventor: AXTMANN OLAF
IPC: H04L27/148
Filed: 2010-05-11
Abstract: A radio receiver may determine whether a received frequency modulated radio signal includes interference from an adjacent channel. The receiver may compare a frequency deviation above the center frequency of the received signal to a frequency deviation below the center frequency of the received signal. The receiver determines that the radio signal is affected by adjacent channel noise when the frequency deviation below the center frequency is substantially different from the frequency deviation above the center frequency. Alternatively, the presence of noise from an adjacent channel may be detected by comparing a positive amplitude and a negative amplitude of a demodulated version of the frequency modulated radio signal. In this alternative, the receiver determines that the radio signal is affected by adjacent channel noise when the extent of the positive amplitude is substantially different from the extent of the negative amplitude.
Patent CA-2703900-A1 (CA)
Inventor: TITMAS JAMES
IPC: D21B1/16
Filed: 2008-10-21
Abstract: A method of hydrolyzing woody cellulosic material containing lignin and air pockets involves impregnating the woody cellulosic material a first alkali having a pH of from 10 to 14 such that the first alkali is in contact with the lignin within the woody cellulosic material. Thereafter, the woody cellulosic material is advanced through a gravity pressure vessel for the acid hydrolysis conversion of cellulosic material to sugars. In accordance with other methods, ultrasound may be introduced during impregnation or at the gravity pressure vessel or both.
Patent CA-2704251-A1 (CA)
Inventor: CAVE CHRISTOPHER
IPC: H04L12/56
Filed: 2003-05-15
Abstract: A method for admission control of control plane signaling requests includes receiving a signaling request. Upon receipt of the signaling connection request, a first determination is performed to determine whether to provide admission to common resources. When the first determination is negative, a second determination is performed to determine whether to provide admission to dedicated resources. When the second determination is negative, the signaling request is rejected. When the second determination is positive, the request is admitted to dedicated resources. When the first determination is positive, a third determination is performed to determine whether the quality of the signaling request is high or low. If the quality of the request is high, the signaling request is admitted to common resources. When the quality is low, a fourth determination is performed to determine whether to provide admission to dedicated resources. If the fourth determination is positive, the request is admitted to dedicated resources. If the fourth determination is negative, the request is admitted to common resources.
Patent CA-2704375-A1 (CA)
Title: Down pressure adjustment assembly for a disc opener of an agricultural implement
Inventor: SCHILLING ROBIN B
IPC: A01B71/02
Filed: 2010-05-19
Abstract: A down pressure adjustment assembly for a disc opener of an agricultural implement includes a rockshaft to which one or more disc opener units are mounted and an actuator that rotates the rockshaft. Rotation of the rockshaft causes the disc opener units to be raised or lowered. When the disc opener units are lowered into a field engagement position, further rotation of the rockshaft will cause compression of down pressure springs for each of the disc opener units.
Patent CA-2705097-A1 (CA)
Inventor: DAMIANO BRUCE
IPC: A61K31/40
Filed: 2008-11-05
Abstract: The present invention relates to certain pharmaceutical compositions containing at least one vasopressin receptor antagonist and at least one angiotensin converting enzyme (ACE) inhibitor and methods for preparing these compounds, compositions, intermediates and derivatives thereof and for the treatment of vasopressin and/or angiotensin converting enzyme mediated disorders.
Patent CA-2706110-A1 (CA)
Title: Pulse fracturing device and method
Inventor: LEON JEAN-FRANCIS
IPC: E21B43/26
Filed: 2008-11-25
Abstract: A method of inducing fracture in at least a portion of a geologic structure includes inducing acoustic waves into a fluid medium present in a borehole extending at least partially into the structure. Embodiments may include preheating or pressurizing the fluid medium prior to inducing the acoustic wave therein. A device for fracturing at least a portion of a geologic structure includes electrodes for producing a spark to generate ordinary acoustic waves in the fluid medium. Embodiments may include structures for preheating or pressurizing the fluid medium prior to inducing the acoustic wave therein.
Patent CA-2706867-A1 (CA)
Title: Absorbent article with lotion-containing topsheet
Inventor: HAMMONS JOHN LEE
IPC: A61L15/48
Filed: 2005-06-21
Abstract: A sanitary napkin comprising a topsheet having a body-facing side and comprising a plurality of discrete tufts of fibrous material. The topsheet has a lotion composition applied to at least a portion of the body-facing side thereof. An absorbent core is in fluid communication with the topsheet, the absorbent core having an average thickness of less than about 10 mm, and a free absorbent capacity of from about 4 to about 125 grams per gram.
Patent CA-2709009-A1 (CA)
Title: Bifunctional additives for liquid hydrocarbons obtained by grafting starting with copolymers of ethylene and/or propylene and vinyl ester
Inventor: DOLMAZON NELLY
IPC: C08F218/10
Filed: 2008-12-23
Abstract: The invention relates to the synthesis and the use of copolymers based on ethylene and/or of propylene and of vinyl ester(s) modified by grafting, effective for improving both the resistance to cold and the lubricity of liquid hydrocarbons in particular the middle distillates originating from the distillation of petroleum and crude oils, in particular those with a low sulphur content and relates to a copolymer comprising: a) units derived from ethylene of formula A -(CH2-CH2)n1- and/or propylene of formula A' -((CH3)CH2-CH2)n2 with n1 + n2 = n ranging from 98 to 643, preferably ranging from 124 to 515; n1 being advantageously equal to n; b) units of formula B: -(CH2-CHOOCR1)m-x in which R1 represents a C1-C15 linear or branched alkyl group, preferably methyl, propyl, and/or a C5 to C15 branched alkyl group, in which the branching is situated at any point of the alkyl radical, preferably in position 2 or 3 of the alkyl chain; preferably chosen from the preferred C5-C15 vinyl comonomers, preferably chosen from the pivalate, isopentanoate, isohexanoate, isononanoate, isodecanoate and/or isotridecanoate, and advantageously 2-ethyl hexanoate, neoalkanoates, in particular neononanoate, neodecanoate and/or neoundecanoate; with m ranging from 2 to 105, preferably ranging from 16 to 71 and x ranging from 0.2 to 105, preferably ranging from 1.6 to 71; c) units of formula C: -(CH2-CHOH)x1- in which x1 ranges from 0 to 0.30x, preferably x1 = 0; d) units of formula D: -(CH2-CHOOCR2)x2- in which x2 ranges from 0.70x to x, preferably x2 = x, and R2 represents a C8-C24 saturated or unsaturated, linear or branched, alkyl group, preferably C14-C20 or also C14 to C18 with x = x1 + x2
Patent CA-2710328-A1 (CA)
Inventor: LEUNG NIKOLAI K
IPC: H04L12/56
Filed: 2009-01-09
Abstract: In a particular embodiment, a method is disclosed that includes receiving a feedback message at a transmitter, the feedback message including an indication of a magnitude of congestion and a sustainable rate of data transmission at a receiver.  The method also includes determining a decongestion rate and a decongestion time based on at least one of the sustainable rate of data transmission and the magnitude of congestion when the magnitude of congestion satisfies a threshold value. The method further includes sending data at the decongestion rate from the transmitter to the receiver for the decongestion time. The method also includes adjusting a data transmission rate at the transmitter to the sustainable rate of data transmission after the decongestion time is ended.
Patent CA-2713857-A1 (CA)
Inventor: HWANG SEO-YOUNG
IPC: H04N13/02
Filed: 2009-02-05
Abstract: A computer readable medium having data stored thereon is provided. A structure of the data includes a media data box including two or more media data, and a movie data ('moov') box including information on view sequence data in the media data. The 'moov' box includes track reference information indicating that a track box for one view sequence references a track box of another view sequence.
Patent CA-2715985-A1 (CA)
Inventor: MONTAGU JEAN I
IPC: C12M1/34
Filed: 2009-02-20
Abstract: Flow-through assay reaction chamber (6) of cassette has back and forth liquid mixing in narrow gap (G) over array of capture agent (S), with net flow advance to waste confinement (19), produced by reversible pumps (3 or 12), operable with rolling diaphragm action with at least limited elastic recovery that advance sample or buffer liquids through conditioning paths (4A, 8, 8', 9, 14, 15, 15') before reaching the reaction chamber (6). A single pump produces accurate flow control, liquid conditioning, e.g., liquefying dry reagent from internal surfaces of flow-dividing material (14a, 15A, 15A', e.g. open cell foam or frit), heating (4A), and air bubble removal (8, 8', 9), as well as replenishment of reagent while accomplishing mixing within the flow-through reaction chamber (6). Lower viscosity buffer liquid is arranged to propel higher viscosity reagent, the flow-dividing storage material preserving reagent concentration. A blister pack (11) acts as a reversible pump (12) in producing accurate forward and backward flows with the net flow advance. Cascaded bubble traps (8, 9) on the cassette render the system tolerant of minor pumping error during cassette priming.
Patent CA-2717135-A1 (CA)
Inventor: YAZAWA SHIN
IPC: A61K33/243
Filed: 2009-03-04
Abstract: The invention provides a cancer chemotherapeutic agent which has fewer side effects and excellent efficacy.     The cancer chemotherapeutic agent of the invention includes a cholestanol derivative represented by formula (1):       (wherein G represents G1cNAc-Gal-, G1cNAc-Gal-Glc-, Fuc-Gal-, Gal-Glc-, Gal-, or G1cNAc-) or a cyclodextrin inclusion compound thereof, and an anti-cancer agent.
Patent CA-2717394-A1 (CA)
Inventor: PETERS DAN
IPC: C07D211/46
Filed: 2009-02-27
Abstract: This invention relates to novel 4-benzhydryloxy-tetraalkyl-piperidine derivatives of Formula (I), any of its stereoisomers or any mixture of its stereoisomers, or an N-oxide thereof, or a pharmaceutically acceptable salt thereof, wherein R a represents hydrogen or C1-6-alkyl;    R b and R c independent of each other represent a phenyl group, which phenyl group is optionally substituted with one or more substituents independently selected from the group consisting of halo, trifluoromethyl, trifluoromethoxy, cyano, C1-6-alkoxy and methylenedioxo; R', R", Rand R  independent of each other represent C1-6-alkyl; and with the proviso that the compound is not 4-benzhydryloxy-1,2,2,6,6pentamethyl-piperidine, useful as monoamine neurotransmitter re-uptake inhibitors. In other aspects the invention relates to the use of these compounds in a method for therapy and to pharmaceutical compositions comprising the compounds of the invention.
Patent CA-2719157-A1 (CA)
Inventor: CZAJA ALEXANDER
IPC: B01J37/03
Filed: 2009-04-07
Abstract: The invention relates to a shell catalyst that can be obtained from a catalyst precursor comprising, (a) a support body, (b) a shell containing (i) a catalytically active multi-metal oxide containing molybdenum and at least one other metal, represented by general formula (I) Mo12Bi a Cr b X1c Fe d X2e X3f0y (I), wherein X1 = Co and/or Ni, X2 = Si and/or AI, X3 = Li, Na, K, Cs and/or Rb, 0,2 < a< 1, 0< b< 2, 2< c < 10, 0,5 < d< 10, 0< e < 10, 0< f< 0,5 and y= a number determined by the valence and frequency of the elements different from oxygen in (i), with the condition of the charging neutrality, and (ii) at least one pore for-mer.
Patent CA-2720709-A1 (CA)
Title: Container system
Inventor: RAYNER JOSH
IPC: B01F5/00
Filed: 2009-04-14
Abstract: A method and system for providing a homogenized slurry output comprises a container body(12) defining an interior portion(14), a discharge (20) for supplying the slurry from the container body to a downstream source and at least one inlet (16) in fluid communication with a pressurized supply of slurry for introducing the slurry into the interior portion of the container body in a circulation pattern that creates a homogenized mixture of slurry in the interior portion of the body.
Patent CA-2723310-A1 (CA)
Inventor: SIEVERNICH BERND
IPC: A01N43/50
Filed: 2009-05-20
Abstract: The present invention relates to a herbicidal compositon which comprises: a) at least one herbicide A selected from glyphosate, glufosinate and their salts, and b) a herbicide B which is 3-[5-(difluoromethoxy)-1 -methyl-3-(trifluoromethyl)pyrazol-4-ylmethylsulfonyl]-4,5-dihydro-5,5-dimethyl-1,2-oxazole [common name: pyroxasulfone]. The present invention relates in particular to a herbicidal composition comprising: a) at least one herbicide A selected from glyphosate, glufosinate and their salts, b) a herbicide B which is 3-[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)pyrazol- 4-ylmethylsulfonyl]-4,5-dihydro-5,5-dimethyl-1,2-oxazole [common name: pyroxasulfone], and c) at least one further herbicide C, which is selected from the herbicide groups C.1 to C.8: C.1 herbicides of the group of acetolactat synthase inhibitors (ALS inhibitors), C.2 herbicides of the group of protoporphyrinogen oxidase inhibitors (PPO inhibitors), C.3 herbicides of the group of auxines, C.4 herbicides of the group of 4-hydroxyphenyl-pyruvate-dioxygenase inhibitors (HPPD inhibitors), C.5 herbicides of the group of phytoene desaturase inhibitors (PDS inhibitors), C.6 herbicides of the group of photosystem Il inhibitors (PSII inhibitors), C.7 herbicides of the group of microtubulin inhibitors, and C.8 herbicides of the group of inhibitors of the synthesis of very long chain fatty acids (VLCFA inhibitors).
Patent CA-2725596-A1 (CA)
Inventor: KARMALI MOHAMED
IPC: C12N15/63
Filed: 2009-06-01
Abstract: Z0021 was identified as a gene with-in the O-Island 1(OI-1) genomic island of verocyto-toxin-producing E coli O157 H7 The gene nega-tively regulates swimming motility and this de-creased motility is the result of a reduction in sur-face expression of flagella. Overexpression of Z0021 suppresses the motility and surface expres-sion of flagella in E coli O157 H7, as well as in other Enterobacteriaceae including E coli K12 and S typhimurium SL1344 Disclosed is a method of reducing motility in bacterium by increasing the level of the peptide having the ammo acid sequence as set forth in SEQ ID No 2 which is encoded by the Z0021 gene having the nucleotide sequence as set forth in SEQ ID No 1
Patent CA-2727204-A1 (CA)
Title: Substituted 4-(indazolyl)-1,4-dihydropyridines and methods of use thereof
Inventor: MICHELS MARTIN
IPC: A61K31/4422
Filed: 2009-05-29
Abstract: This invention relates to novel 4-(indazolyl)-1,4-dihydropyridine og the following formula (I) derivatives having protein tyrosine kinase inhibitory activity, to a process for the manufacture thereof and to the use thereof for the treatment of c-Met-mediated diseases or c-Met-mediated conditions, particularly cancer and other proliferative disorders.
Patent CA-2729511-A1 (CA)
Inventor: KAWAKAMI TOMOYA
IPC: F16J15/10
Filed: 2011-01-27
Abstract: An elastic loop gasket for multipurpose use with flanged containers is described.  An upper foil can be stretched over the top of a raised ridge on top of the multipurpose elastic loop gasket to form a closure. A lower foil can alternately be placed over the container flange around the container opening under the elastic loop gasket to form a closure. The elastic loop is stretched to encompass both the foil and flange and then released to secure the foil over the container opening. The use of both upper and lower foils creates an insulation area over the container opening. The elastic loop gasket upper and lower corners extend inward to form webs that rigidify the corners and ease application and removal of the closure from the container flanges. The elastic loop gasket seals the container over a container support and/or the container lid over the container.
Patent CA-2731234-A1 (CA)
Inventor: OAKES JAMES ALLAN
IPC: G07F17/32
Filed: 2008-07-25
Abstract: Systems and methods for lottery-style games are disclosed. In one particular exemplary embodiment, a computer-implemented method may comprise:  establishing an online game that is scheduled to have lottery drawings on a number of drawing days; accepting enrollment of a plurality of players in the online game, each player being assigned at least one unique identifier and being committed to participate in a plurality of the lottery drawings; receiving, from each player, a designated number of tokens to be entered for each unique identifier in each lottery drawing said player is committed to participate in, each designated number being at least one and up to a predetermined maximum; and executing the online game on each drawing day by conducting a drawing, from unique identifiers of the participating players, to select one winner and by providing a fraction of a jackpot to the selected winner based on a calculated proportional value. In an alternative embodiment, there may be established a map-based game that is scheduled to have a number of lottery drawings associated with a plurality of grid units on a map, and each enrolled player may be associated with at least one grid unit on the map. A drawing may be then conducted to select at least one grid unit to win a first prize.  Lesser prizes may be awarded to grid units based on their relative map positions with respect to the first-prize-winning grid unit.
Patent CA-2736072-A1 (CA)
Title: Handheld electronic device and associated method providing time data in a messaging environment
Inventor: KLASSEN GERHARD D
IPC: H04L12/54
Filed: 2004-09-20
Abstract: An improved handheld electronic device and an associated method are provided in which time data regarding certain aspects of a messaging conversation on a handheld electronic device are made available to a user. Such time data is provided, for instance, in situations where an interruption has occurred during a messaging conversation. Time data can also be provided to a user on demand in certain circumstances.
Patent CA-2737511-A1 (CA)
Inventor: LEINEN RICHARD A
IPC: H01H50/16
Filed: 2009-10-20
Abstract: An electrical component may include a vent located in a mounting portion of a case to vent a blast from within the case. A chassis may have a mounting site for an electrical component, wherein the mounting site includes a passage to receive a blast from the electrical component. A system may include a chassis having a mounting site to engage a mounting portion of a case for an electrical component, wherein the mounting portion of the case includes a vent, and the chassis forms at least a portion of a blast chamber to receive a blast from the vent.
Patent CA-2741460-A1 (CA)
Inventor: EL BAHH BOUCHAIB
IPC: C12Q1/02
Filed: 2009-10-19
Abstract: A method of modeling in vitro focal ischemia comprising: perfusing a tissue slice in vitro with an oxygenated medium; and, applying a focal insult to a targeted portion of the tissue slice. The method is particularly useful for brain tissue.
Patent CA-2745503-A1 (CA)
Title: Nouveaux derives d'oxime du 3,5-seco-4-nor-cholestane, compositions pharmaceutiques les renfermant, et procede de preparation
Inventor: DROUOT CYRILLE
IPC: A61K31/15
Filed: 2009-12-17
Abstract: La présente invention concerne de nouveaux composés chimiques, particulièrement des dérivés d'oxime du 3,5-seco-4-nor-cholestane, leur application à titre de médicaments, notamment comme médicaments cytoprotecteurs, particulièrement comme médicaments neuroprotecteurs, cardioprotecteurs et/ou hépatoprotecteurs.
Patent CA-2746345-A1 (CA)
Inventor: BEDARD ROBERT L
IPC: B01J20/18
Filed: 2009-09-29
Abstract: Disclosed is an adsorbent media for use in adsorption systems and a method of making the same. The media includes a relatively thin support layer such as paper, an adsorbent such as a zeolite and non-activated pitch-based carbon fibers.  The relatively thin layer, porous media provides the advantages of faster mass flow. Because the pitch-based carbon fibers are not activated, they retain their high thermal conductivity and, therefore, provide for fast and efficient heat diffusion through the media.
Patent CA-2746385-A1 (CA)
Inventor: MADELONE JOHN JOSEPH JR
IPC: G05B23/00
Filed: 2009-12-02
Abstract: An embodiment of a method for lifespan modeling for a turbine engine component includes determining a design-phase model of the lifespan of an turbine engine component; fusing the design-phase model with sensor data collected during operation of the turbine engine component to produce an updated model of the lifespan of the turbine engine component; and fusing the updated model with data collected during an inspection of the turbine engine component to produce an overall model of the lifespan of the turbine engine component. Systems for lifespan modeling for a turbine engine component are also provided.
Patent CA-2747119-A1 (CA)
Title: Seal leakage gas recovery system
Inventor: SEARS JOHN
IPC: F16J15/00
Filed: 2009-12-15
Abstract: A dry gas seal leakage recovery system (14) is provided which collects seal leakage gas from one or more mechanical seal assemblies (24,25), pressurizing and controlling the outlet distribution pressure of the collected seal leakage, and re-injecting the gas back into the compressor (16) or seal supply system.
Patent CA-2748723-A1 (CA)
Inventor: VOIGT BJORN
IPC: C08L23/04
Filed: 2009-11-25
Abstract: The present invention relates to an article coated with a composition comprising (A) an ethylene homo- or copolymer resin which has been prepared by using a single-site catalyst further characterized in that component (A) has an MFR21,measured according to ISO 1133 at 190°C and under a load of 21.6 kg, from 0.01 to 20 g/10 min. The present invention further relates to an article coated with a composition comprising (A) an ethylene homo- or copolymer resin which has been prepared by using a single-site catalyst further characterized in that component (A) has an impact strength at -40 °C of at least 80 kJ/m2 in a Charpy notched test according to ISO ISO 179-1/1eA:2000 with a pendulum energy of 15 J. The invention is furthermore directed to the use of the composition for the coating of an article.