baber/WOPTO huggingface dataset:
Patent CA-2730755-C (CA)
Title: Waste disposal device
Inventor: STRAVITZ DAVID M
IPC: B65F1/06
Filed: 2008-12-02
Granted: 2016-06-21
Abstract: A waste disposal device (10), comprising: a container (12) defining a waste chamber for receiving waste; a stationary support member (18) arranged in said container for supporting tubing having a closed or closable front end to thereby enable formation of a bag in container; a twisting assembly (16) arranged in said container and defining an aperture through which the tubing passes while said twisting assembly engages with the tubing; and a rotation mechanism (38) for rotating said twisting assembly relative to said support member while said twisting assembly engages with the tubing to thereby form a twist in the tubing.
Patent CA-2731945-C (CA)
Title: Alkylene oxide purification columns
Inventor: STADLWIESER CLARENCE P
IPC: B01D3/42
Filed: 2009-07-24
Granted: 2016-08-23
Abstract: Processes and systems for purifying ethylene oxide, including introducing a feed stream (106) including ethylene oxide to a heat exchanger (102) to heat the feed stream, feeding the heated feed stream to a distillation apparatus (104) base below a first stage, removing from the distillation apparatus an impurity fraction as a top exit stream (116) from the distillation apparatus (104) located at a top take-off on the distillation apparatus (104), removing from the distillation apparatus (104) an ethylene oxide stream (112) of 99.7 weight percent purity, based on the total weight of the ethylene oxide stream, from the distillation apparatus, and removing from the distillation apparatus (104) an aldehyde enriched fraction as a bottom stream (122) from the distillation apparatus (104), where the aldehyde enriched fraction is fed directly to a glycol reactor (123).
Patent CA-2734154-C (CA)
Inventor: WASLEY JAN
IPC: C07D207/337
Filed: 2009-08-14
Granted: 2017-07-11
Abstract: La présente invention concerne des inhibiteurs de la S-nitrosoglutathion réductase (GSNOR), des compositions pharmaceutiques renfermant ces inhibiteurs de la GSNOR et leurs procédés de fabrication et dutilisation.
Patent CA-2735082-C (CA)
Inventor: SCHAEFER ALEXANDER
IPC: C10L3/10
Filed: 2009-08-27
Granted: 2017-03-14
Abstract: Method for removing compounds containing sulfur from a gas mixture containing hydrocarbons, wherein the hydrocarbon gas mixture is brought into contact with an adsorber material containing copper oxide on magnesium silicate as a support material.
Patent CA-2740651-C (CA)
Title: Method for the transesterification of hydroxylated oils
Inventor: DEVAUX JEAN-FRANCOIS
IPC: C11C3/04
Filed: 2009-11-10
Granted: 2016-01-12
Abstract: The present invention relates to a method for the transesterification of a hydroxylated oil including two consecutive transesterification steps performed in the presence of a light alcohol (methanol or ethanol) and a basic catalyst under temperature, pressure, and alcohol/oil weight ratio conditions enabling the nearly total conversion of the hydroxylated oil into fatty acid esters. Characteristically, an aqueous solution is added to the reaction mixture resulting directly from the first transesterification step in order to obtain a reaction mixture including, in particular, hydroxylated fatty acid esters and glycerol. Said reaction mixture is subjected to a separation step that makes it possible to obtain a less dense phase predominantly consisting of fatty acid esters and a denser phase predominantly consisting of glycerol, and water and fatty acid soaps. The second transesterification step is performed on the less dense phase, with said light alcohol and said basic catalyst added thereto.
Patent CA-2743129-C (CA)
Title: Alliage a base de nickel formant de l'oxyde d'aluminium
Inventor: HELANDER THOMAS
IPC: C22C19/05
Filed: 2009-11-06
Granted: 2017-10-24
Abstract: La présente invention concerne un alliage à base de nickel destiné à être utilisé sous de hautes températures. Il comprend, en pour cent en poids (% poids) : C 0,05 à 0,2, Si max 1,5, Mn max 0,5, Cr 15 à 20, Al 4 à 6, Fe 15 à 25, Co max 10, N 0,03 à 0,15, O max 0,5, un ou plusieurs éléments choisis dans le groupe composé de Ta, Zr, Hf, Ti et Nb 0,25 à 2,2, un ou plusieurs éléments choisis dans le groupe composé de REM max 0,5, le reste étant constitué de Ni et des impuretés survenant normalement.
Patent CA-2750203-C (CA)
Inventor: GLASSPOOLE DAVID F
IPC: F01D5/06
Filed: 2011-08-19
Granted: 2018-03-27
Abstract: A retaining ring arrangement is provided for axially holding a component on a rotating component of a gas turbine engine. The retaining ring arrangement comprises a split retaining ring mounted in a circumferential groove defined in a radially outer surface of the rotating component. The inner diameter of the retaining ring is biased inwardly in radial contact with a radially outer facing seat provided on one of the two components to be assembled. An anti-rotation feature is provided at the inner diameter of the retaining ring for restraining the ring against rotation. A sleeve surrounds the retaining ring to limit radial expansion thereof when subject to centrifugal forces during engine operation.
Patent CA-2751989-C (CA)
Inventor: ANDERSON SEAN D
IPC: B02C19/00
Filed: 2010-02-09
Granted: 2014-12-30
Abstract: A pill crushing apparatus for use with first and second nestable cups includes a first stage of operation wherein a first cup holder is moved linearly toward a second cup mounting surface holding a second cup and a second stage of operation wherein the first cup holder rotates relative to the rotationally fixed second cup. During the first stage of operation, the pills first may begin to crush against the linear load being applied thereto, and thereafter grind into a fine powder due to the rotational force of the first cup against the second cup.
Patent CA-2758788-C (CA)
Title: Ensemble de fond de trou achemine sur ligne de glissement pourvu d'un tracteur
Inventor: LYNDE GERALD D
IPC: E21B21/00
Filed: 2010-03-25
Granted: 2015-11-24
Abstract: Un ensemble fond de trou est déplacé dans le puits de forage sur une ligne de glissement à l'aide d'un tracteur pour aider au déplacement de l'ensemble fond de trou par une déviation dans l'une ou l'autre des directions. Le tracteur peut comporter des composants d'entraînement rétractables et peut répondre à la tension présente dans la ligne de glissement pour l'activer et pour éviter de faire trop fonctionner la ligne de glissement en cas de sortie.
Patent CA-2764127-C (CA)
Title: Flowmeter structure for a beverage machine
Inventor: ETTER STEFAN
IPC: G01F15/00
Filed: 2010-06-21
Granted: 2017-08-22
Abstract: A flowmeter (1) comprises: a moulded housing (2,4) de-limiting a measuring chamber (10); a rotatable measuring body (3) having a rotatable shaft (32) extending across the measuring chamber; and point bearings (11,37) for mounting and positioning opposite extremities (32', 32") of the rotatable shaft in the housing. Each point bearing is formed of a protruding part (11) and a cooperating facing counter-part part (37), in particular a recessed part, associated, respectively, with the housing and an extremity of the rotatable shaft, or vice versa. This protruding part and its counter-part are integrally formed with their associated moulded hous-ing and rotatable shaft.
Patent CA-2765246-C (CA)
Title: Procede de caracterisation d'une ressource
Inventor: JEWBALI ARJA JOGITA
IPC: E21C41/00
Filed: 2010-06-15
Granted: 2021-01-05
Abstract: La présente invention concerne un procédé de caractérisation d'une ressource dans un block positionné dans une zone. Le procédé consiste à fournir des informations concernant une propriété de la ressource pour une pluralité de positions d'échantillon dans l'environnement du block. Les informations sont obtenues à partir d'analyses d'échantillons à partir des positions d'échantillon. Le procédé consiste en outre à modéliser un changement de la propriété le long d'une distance dans le bloc en utilisant les informations fournies. Le procédé consiste à calculer des paramètres associés au changement modélisé en utilisant le théorème de Bayes et à calculer une caractéristique de propriété de la ressource pour le bloc en utilisant les paramètres calculés.
Patent CA-2767144-C (CA)
Title: Process for filtering interferograms obtained from sar images acquired on the same area
Inventor: FERRETTI ALESSANDRO
IPC: G01S13/90
Filed: 2010-07-02
Granted: 2017-08-08
Abstract: A process for filtering interferograms obtained from SAR images, acquired on the same area by synthetic aperture radars, comprising the following steps: a) acquiring a series of N radar images (Al.. AN) by means of a SAR sensor on a same area with acquisition geometries such as to allow re- sampling of the data on a common grid; b) after re-sampling on a common grid, selecting a pixel from the common grid; c) calculating the coherence matrix of the selected pixel, that is estimating the complex coherence values for each possible pair of available images; d) maximizing, with respect of the source vector ?, here an unknown element, the functional: (formula) being R the operator which extracts the real part of a complex number, ? nm the modulus of the element (n,m) of the coherence matrix, k a positive real number, f nm the phase of the element (n,m) of the coherence matrix, ?n and ?m the elements n and m of the unknown vector ?. Given that only phase differences appear in the functional T, the values of the unknown factor are estimated less an additive constant, which can be fixed by setting for example ?1=0, and the phase values ?n thus obtained constitute the vector of the filtered phase values.
Patent CA-2772613-C (CA)
Title: Anti-gitr antibodies
Inventor: SCHEBYE XIAO MIN
IPC: C12N5/10
Filed: 2010-08-31
Granted: 2020-03-10
Abstract: Antibodies to human GITR are provided, as well as uses thereof, e.g., in treatment of proliferative and immune disorders.
Patent CA-2773219-C (CA)
Inventor: KNIGHT WILLIAM C
IPC: G06F17/30
Filed: 2010-07-27
Granted: 2015-09-15
Abstract: A system (11) and method (40) for providing reference documents (14b) as a suggestion for classifying uncoded documents (14a) is provided. Reference electronically stored information items (14b) and a set of uncoded electronically stored information items (14a) are designated. Each of the reference information items are previously classified. At least one uncoded electronically stored information item (14a) is compared with the reference electronically stored information items (14b). One or more of the reference electronically stored information items (14b) similar to the at least one uncoded electronically stored information items (14a) are identified. Relationships are depicted between the at least one uncoded electronically stored information item (14a) and the similar reference electronically stored information items (14b) for classifying the at least one uncoded electronically stored information item (14a).
Patent CA-2777126-C (CA)
Title: Biomedical electrode
Inventor: BESIO WALTER
IPC: A61B5/296
Filed: 2010-10-27
Granted: 2020-08-25
Abstract: A biomedical electrode is disclosed that includes at least first and second electrical nodes for connection to medical equipment. The biomedical electrode includes a first electrical node including a disc of conductive material having a diameter d1 and a second electrical node including a ring of conductive material. The ring is concentric with the disc and- has a diameter d2 that is larger than d1 and having a ring thickness t2 such that (4 = d1 / t2 = 6). It is further disclosed a biomedical electrode providing at least first, second, third and fourth electrical nodes for connection to medical equipment, said biomedical electrode comprising said first electrical node including a disc of conductive material having a diameter d1; said second electrical node including a first ring of conductive material, said first ring being concentric with the disc and having a radius a that is larger than d1/2; and said third electrical node including a second ring of conductive material, said second ring also being concentric with the disc and having a radius ß that is larger than d2/2; said fourth electrical node including a third ring of conductive material, said third ring also being concentric with the disc and having a radius of thirty millimeters that is larger than d3/2, such that (3 a ß)2 is less than about 0.225 cm4.
Patent CA-2786972-C (CA)
Inventor: GALIANO PAOLO
IPC: G01N21/51
Filed: 2011-01-13
Granted: 2018-06-05
Abstract: A method for diagnostic analyses, in particular to identify pathogens, such as viruses, bacteria or other micro-organisms present in a biological sample, comprises a first step of measuring and continuously monitoring the turbidity and/or the concentration of the pathogens, by means of an instrumental reading technique, of a liquid culture medium into which the sample to be analyzed has been inoculated and in which the replication of the pathogens possibly present occurs, said measuring and monitoring being carried out dynamically during the replication of the pathogens growing in the culture medium; and a second step of identifying the pathogens, carried out by taking at least an aliquot of the liquid culture medium containing the biological sample directly obtained from the first step, which has reached a desired value of turbidity according to a standardized value scale, such as the McFarland turbidity scale, and/or of concentration of the pathogens, and using said aliquot directly in mass spectrophotometric identification means (15) in order to identify the pathogens, which means are calibrated in their functioning depending on the measurement results of the first step. The desired values of turbidity and/or of concentration of the pathogens are preliminarily selected, during the first step, on the basis of the specific needs which, on each occasion, are identified in order to carry out the second identification step
Patent CA-2788469-C (CA)
Inventor: BOYER CHRISTOPHE
IPC: C01B3/34
Filed: 2012-08-21
Granted: 2019-02-26
Abstract: This invention describes a reactor exchanger designed to implement endothermic reactions such as vaporeforming of petroleum or alcohol fractions integrating a steam generation beam allowing improved thermal efficiency.
Patent CA-2789262-C (CA)
Title: Systeme pharma-informatique
Inventor: ZDEBLICK MARK
IPC: A61B5/07
Filed: 2006-04-28
Granted: 2016-10-04
Abstract: Des compositions, des systèmes et des procédés destinés à détecter ladministration physique effective dun agent pharmaceutique dans le corps humain sont décrits. Des modes de réalisation des compositions comprennent un identificateur et un agent actif. Linvention est utilisée dans une gamme dapplications, y compris, sans toutefois sy limiter, le contrôle de la conformité des régimes thérapeutiques, le suivi de lhistorique des agents pharmaceutiques, etc.
Patent CA-2789414-C (CA)
Inventor: KAMAHARA MASATAKA
IPC: A01G13/02
Filed: 2010-07-16
Granted: 2017-02-14
Abstract: Disclosed are: a lighting environment control facility capable of controlling light to be irradiated on cultivated crops to an optimum condition for the growth of the crops, thereby activating a natural defense of the crops against pests; a pest control method capable of determining whether or not to control pests of cultivated crops and controlling the pests on the basis of the determination; and an intensive cultivation method. The facility is used for pesticide-free cultivation, and includes a crop cultivation house which is formed of a light transmissive material and in which crops are cultivated, and a lighting control unit that controls the light to be irradiated upon the crops in the crop cultivation house. The lighting control unit is adapted to control spectral radiance (B1) of a wavelength range of blue light, spectral radiance (R1) of a wavelength range of red light, and spectral radiance (FR1) of a wavelength range of far-red light among the light to be irradiated on the crops that are cultivated in the crop cultivation house so as to be a predetermined condition.
Patent CA-2790602-C (CA)
Inventor: BOGER DALE L
IPC: C07D471/12
Filed: 2011-02-09
Granted: 2016-12-13
Abstract: A 10'-fluoro-vinca alkaloid compound or its pharmaceutically acceptable salt is disclosed, as are methods of its preparation and use. A disclosed 10'-fluoro-vinca alkaloid compound has better cytotoxic potency against leukemia and cancer cell lines, and is about 8-times more cytotoxic to a multiple drug resistant cancer cell line than is a parental 10'-unsubstituted vinca alkaloid.
Patent CA-2799159-C (CA)
Title: Capteur utilisant la luminescence
Inventor: BAKKER JIM WRITSER PETER
IPC: G01N21/64
Filed: 2011-05-11
Granted: 2018-10-30
Abstract: L'invention concerne un capteur comprenant un substrat présentant une première surface et une seconde surface. La première surface comporte au moins un site capteur. Le substrat est conçu de sorte que, lors de l'excitation d'un échantillon situé sur le site capteur, la luminescence qui provient du site capteur se propage dans le substrat, la seconde surface du substrat étant conçue pour émettre sélectivement la luminescence se propageant à l'intérieur des substrats à des angles supérieurs à l'angle critique hors du substrat où elle peut être détectée par un détecteur situé sous le substrat.
Patent CA-2801185-C (CA)
Title: Load cell for screw piling power head
Inventor: MCILRAVEY WAYNE
IPC: G01L1/22
Filed: 2013-01-07
Granted: 2018-01-02
Abstract: A system to measure the installation torque of a screw pile comprises machinery suitable to drive the screw pile into the ground, said machinery further comprising a rotary drive suspended by means of a universal joint-type coupler. A load pin, having at least one sensor, is mounted through the universal joint- type coupler as a pivot pin and is oriented within the universal joint-type coupler so that at least some of the installation torque is transmitted through said load pin and is measurable by said at least one sensor. Preferably, the load pin further comprises a pair of bores and a plurality of sensors are provided and mounted within the bores. More preferably, a differential bridge network is used to obtain a measurable signal from the plurality of sensors.
Patent CA-2805374-C (CA)
Inventor: NAGAI KAZUKIYO
IPC: G03G5/147
Filed: 2011-07-29
Granted: 2016-02-09
Abstract: An electrophotographic photoconductor including a conductive support, a charge generating layer, a hole transporting layer, and a hole transporting-protective layer, these layers being laminated in this order on the conductive support, wherein the hole transporting-protective layer contains a three-dimensionally crosslinked product which is obtained through chain polymerization of at least a radical polymerizable hole-transporting compound by irradiating the radical polymerizable hole-transporting compound with an active energy beam, and wherein the hole transporting-protective layer contains an oxazole compound represented by General Formula (1) or (2) below:
Patent CA-2807987-C (CA)
Inventor: WYNER DANIEL M
IPC: A41D13/015
Filed: 2011-08-11
Granted: 2021-11-02
Abstract: Disclosed herein are conformable protection pads, which can be integrated into articles such as clothing and protective cases. In one embodiment, an exemplary cushioning pad includes a first channel comprising a thickness and a width. The first channel comprises a continuous upper layer and a continuous lower layer, which is at least partially bonded to the continuous lower layer. The cushioning region is disposed adjacent to the first channel, and has a thickness greater than the thickness of the first channel. The cushioning region further includes a cushioning material disposed between and bonded to the continuous upper layer and the continuous lower layer. A groove maybe defined in the upper surface of the cushioning region, with a thickness less than the thickness of the cushioning region and greater than the thickness of the first channel..
Patent CA-2808101-C (CA)
Inventor: DU FULIANG
IPC: A01N1/02
Filed: 2011-08-17
Granted: 2018-01-23
Abstract: A method of liquid nitrogen surface vitrification requiring an embryo washed in a rinsing medium, then incubated in a base medium and incubated in a hold medium before being washed in a vitrification medium and produced into a vitrification droplet (270). For forming the droplet, vitrification medium (210), an intermediary fluid such as air, followed by vitrification medium containing at least one embryo (250) are aspirated into the channel. The vitrification droplet consequently can contain an air bubble (220). The vitrification droplet can be produced from an instrument with a channel and dropped directly into liquid phase nitrogen producing a vitrified droplet. The vitrified droplet can be stored in cryo-vessels, and warmed for revitalization of biological function of vitrified biological cell mass or tissues, such as oocytes and/or embryos.
Patent CA-2812798-C (CA)
Inventor: BELZILE MANON DANIELLE
IPC: B29C45/27
Filed: 2011-10-12
Granted: 2017-10-24
Abstract: A mold-tool system (100), comprising: a melt splitting device (102) being configured to interact with a melt distribution device (105), the melt splitting device (102) having: a single inlet (106); multiple outlets (108) being set apart from the single inlet (106), the multiple outlets (108) being configured for fluid communication with the melt distribution device (105); and uninterrupted melt channels (110) extending from the single inlet (106) and the multiple outlets (108).
Patent CA-2813989-C (CA)
Title: Systeme et methode de synchronisation de codes utilisateurs avec des serrures de porte a ondes z
Inventor: LEE ALBERT
IPC: G08C17/02
Filed: 2013-04-24
Granted: 2020-07-07
Abstract: Des systèmes et des procédés de synchronisation de codes utilisateurs avec des serrures de porte à ondes Z sont décrits. Les procédés peuvent consister à déterminer loccurrence dun événement prédéterminé, lorsque ledit événement se produit, à définir un ensemble dune pluralité de codes utilisateurs stockés dans un panneau de commande qui seront synchronisés, et à transmettre sans fil lensemble de la pluralité de codes utilisateurs stockés qui seront synchronisés du panneau de commande à au moins une serrure de porte à laide dun protocole de communication à ondes Z.
Patent CA-2814694-C (CA)
Title: Procedes de traitement de la lambliase
Inventor: CHEN CATHERINE
IPC: A61K31/714
Filed: 2011-10-12
Granted: 2019-01-29
Abstract: La présente invention concerne des composés utiles pour le traitement de la lambliase.
Patent CA-2820109-C (CA)
Inventor: BORRIELLO MANUELA
IPC: C07D401/04
Filed: 2010-12-10
Granted: 2018-01-09
Abstract: The invention relates pyridine amide derivative of Formula (I) or a pharmaceutically acceptable salt thereof, wherein R1 and R2 are independently hydrogen, linear o branched (C1-C3)alkyl or joined together they form a cyclopropyl ring; R is independently selected from the group consisting of halogens and trifluoromethyl and p is 1, 2 or 3; A is C or N; E is a group of formula (B) or (C), wherein B is C(O)OH, C(O)O(C1-C3)alkyl, and C is selected from the group consisting of formula (I) m is 1,2 or 3, n is 0 or 1, W is -O-, -O(C1-C3 alkyl)-; -(C1-C3 alkyl)O-; -C(O)-; -C(=N-O(C1-C3 alkyl))-; -NH- or -NH(C1-C3alkyl)-; Ar is phenyl, optionally substituted with one or more substituents selected from the group consisting of halogen, trifluoromethyl, trifluoromethoxy, methyl, -NH(C1-C3alkyl)-; -N(C1-C3alkyl)(C1-C3alkyl)-, a from 5 to 7 membered heterocyclic ring containing one nitrogen atom which is convalently bonded to Ar and optionally containing one or two heteroatoms selected from N, O and S; and a 5- or 6-membered heteroaromatic ring containing 1 to 3 heteroatoms selected from S, O e N, such heteroaromatic ring being substituted with one or two substituents selected from the group consisting of (C1-C3)alkyl, (C3-C5)cycloalkyloxy, (C1-C3)alkylcarbonyl. The compounds of the invention could be used for manufacturing a medicament for the treatment of pathologies which require the use of an antagonist of the EP4 receptor, such as the treatment of acute and chronic pain, inflammatory pain, osteoarthritis, inflammation-associated disorder as arthritis, rheumatoid artrhritis, cancer, endometriosis and migraine.