baber/WOPTO huggingface dataset:
Patent CA-2769724-C (CA)
Title: Method and apparatus for separating material
Inventor: ODER ROBIN R
IPC: F23K1/00
Filed: 2001-02-22
Granted: 2014-09-30
Abstract: An apparatus for separating particles composed of a mixture of particles with differing physical and chemical characteristics comprising: a comminutor for reducing the size of the particles; a removal mechanism for removing particles between the feed and the comminutor; a removal mechanism for removing particles from the comminutor to a size classification apparatus; a mechanism for returning the oversized particles back to the comminutor or discharging them to a reject stream; and a magnetic and electric mechanism for separating the particles. A method for separating includes: reducing the size of the particles; removing the particles from comminution; providing particles to a separation mechanism; separating the particles based on size, density or electric and magnetic properties; and returning the appropriate particles to the comminutor.
Patent CA-2773684-C (CA)
Inventor: STARIC JURE
IPC: A24C5/44
Filed: 2010-06-07
Granted: 2017-11-07
Abstract: The present invention solves a problem to a construction of a packaging that will be simply transformed into a accessory for manual rolling of cigarettes. The packaging and the device for manual rolling of cigarettes comprising smoker's accessories like cigarette sheets, cigarette filters, filter sheets, matches, lighters, tobacco and an article that may also be used as an advertising material is characterized in that the base line (1) is foldably divided into two small sides with a narrow band (Id) therebetween; that the intermediate band (Id) is terminated at both sides each time with two triangular parts (1c', 1e', 1c'', 1e'') which provides for creating a handy table for rolling cigarettes; that the narrow band is foldably divided in a way that the external parts are embraced by triangular folded corners of smaller sides; that while the device is in use, the packaging is opened and put onto a support in a way that small sides are lifted upwards, that the triangular sides on both sides of the narrow band are then pushed upwards to create bulges; that the two bulges each from its side stop the narrow side and prevent the content from falling from the support.
Patent CA-2776194-C (CA)
Inventor: SHIODA SATOSHI
IPC: B41J2/045
Filed: 2010-09-30
Granted: 2016-03-29
Abstract: Disclosed is an ink composition, which has excellent storage stability, rarely bleeds, and has good fixability to paper, and with which a clear image can be printed. The ink composition comprises a resin emulsion and a pigment dispersion containing a surface-treated pigment. The surface-treated pigment is obtained by attaching a functional group having a calcium index higher than that of 1,2,3-benzenetricarboxylic acid to the surface of a pigment. The resin emulsion has an electrical conductivity of 300 µS/cm or less when measured in an aqueous solution in which the solid content of the resin emulsion is 1% by mass.
Patent CA-2778810-C (CA)
Inventor: FISCHER SALOUMEH
IPC: G01N33/53
Filed: 2010-10-26
Granted: 2018-09-04
Abstract: The invention provides methods and reagents useful for detecting anti-drug antibodies of IgE isotype to therapeutic anti-IgE antibodies, and methods for assessing risk of anaphylaxis to administration of a therapeutic anti-IgE antibody.
Patent CA-2788329-C (CA)
Inventor: BINDER THOMAS P
IPC: C12P13/02
Filed: 2011-01-18
Granted: 2017-08-01
Abstract: A method is provided for producing sugars using a combination of acids to hydrolyze hemicellulosic and cellulosic materials in biomass, said combination of acids namely comprising a first, weak organic acid (such as acetic acid or formic acid) for providing a pentose product or stream from hydrolyzing hemicellulosic materials in the biomass on a batchwise, semi-continuous or continuous basis, and a second, strong mineral acid (such as sulfuric acid) for providing a hexose product or stream from hydrolyzing cellulosic materials in the biomass.
Patent CA-2789169-C (CA)
Title: Procedes et systeme destines a verifier l'integrite d'un dispositif de memoire
Inventor: POTTER TIMOTHY STEVENS
IPC: G06F11/08
Filed: 2011-04-29
Granted: 2019-05-21
Abstract: L'invention concerne un procédé destiné à vérifier l'intégrité d'un dispositif de mémoire, consistant à identifier au moins un bloc de mémoire correspondant à au moins un emplacement de mémoire au sein d'un dispositif de mémoire. Le bloc de mémoire est associé à un total de contrôle antérieur. Il est déterminé si le premier bloc de mémoire est désigné en lecture seule. Un total de contrôle courant est calculé sur la base au moins en partie de données contenues dans le bloc de mémoire. Lorsque le premier bloc de mémoire est désigné en lecture seule, et lorsque le total de contrôle antérieur représente les données attendues à l'intérieur du premier bloc de mémoire, il est déterminé si le total de contrôle courant est égal au total de contrôle antérieur. Lorsque le total de contrôle courant n'est pas égal au total de contrôle antérieur, un échec de la vérification du premier bloc de mémoire est indiqué via une interface de notification. L'invention concerne également un système destiné à vérifier l'intégrité d'un dispositif de mémoire.
Patent CA-2791053-C (CA)
Inventor: SLATTERY KEVIN THOMAS
IPC: B22F9/04
Filed: 2012-10-01
Granted: 2020-09-22
Abstract: An apparatus for increasing the bulk density of metal powder may include a sealed chamber, a nozzle, and a target. The sealed chamber may include an inert environment. The nozzle may be coupled to an inert gas source and may be configured to introduce raw metal powder into a flow of the inert gas for discharge as a cold spray mixture of the raw metal powder and the inert gas into the chamber. The target may be housed within the sealed chamber and may be configured to receive an impact of the cold spray mixture. The nozzle and the target may be configured to flatten the raw metal particles into flattened metal particles in response to the cold spray mixture impacting the target.
Patent CA-2792572-C (CA)
Title: Valeurs sans prefixe de hachage dans un schema de certificat
Inventor: ZAVERUCHA GREGORY MARC
IPC: G06F7/00
Filed: 2012-09-28
Granted: 2016-08-16
Abstract: Des procédés, des systèmes et des programmes informatiques pour produire des valeurs de hachage sont décrits. Une valeur à préfixe libre est obtenue en fonction des données d'entrée. La valeur à préfixe libre peut être fondée sur un certificat implicite, un message à signer, un message à vérifier ou d'autres informations appropriées. On obtient une valeur de hachage en appliquant une fonction de hachage à la valeur à préfixe libre. La valeur de hachage est utilisée dans un schéma cryptographique. Dans certains cas, une clé publique ou une clé privée est générée en fonction de la valeur de hachage. Dans certains cas, une signature numérique est générée en fonction de la valeur de hachage ou elle est vérifiée en fonction de la valeur de hachage, le cas échéant.
Patent CA-2799316-C (CA)
Inventor: SRIDHAR JANARDHANA
IPC: B65D1/09
Filed: 2011-04-08
Granted: 2019-03-12
Abstract: The present invention relates to a container for holding viscous substance. More particularly the present invention relates to a squeezable tube (1) with an enclosable head (3). It is an object of the present invention to provide a tube which is easily recyclable and has relatively better stress crack resistance and squeezability. Surprisingly it has been found by the way of present invention that a mixture of Linear Low Density Polyethylene, Linear Medium Density Polyethylene and Ethylene Vinyl Acetate when used in certain weight percentage gives both the stress-crack resistance and the squeezability required for making a tube integral with head/cap. The tube of the present invention is recyclable together with the head/cap, thus making the process sustainable.
Patent CA-2801548-C (CA)
Title: Methods to degrade sludge from pulp and paper manufacturing
Inventor: ZHOU XIANGDONG
IPC: D21H21/24
Filed: 2011-06-03
Granted: 2018-10-09
Abstract: A method to degrade or digest sludge, such as from pulp and/or paper manufacturing, is described. Compositions to use in the method are further described.
Patent CA-2806081-C (CA)
Title: Blocage d'attaques base sur l'analyse du resultat d'un detecteur materiel
Inventor: WURSTER GLENN D
IPC: G06F13/10
Filed: 2013-02-12
Granted: 2016-09-13
Abstract: Un capteur matériel et un composant dentrée utilisateur matériel sont intégrés dans un dispositif électronique portatif. Le capteur matériel est apte à produire une sortie de capteur matériel indiquant une orientation ou un mouvement, ou les deux, du dispositif dans son environnement. Le composant dentrée utilisateur matériel comporte de multiples éléments aptes à accepter une entrée dutilisateur par un contact tactile. Un circuit dentrée dutilisateur et le système dexploitation du dispositif sont aptes à fonctionner conjointement pour détecter des contacts tactiles concernant les éléments. Une application logicielle est exécutable par le processeur du dispositif sous la forme dun procédé. Un circuit de capteur ou le système dexploitation, ou les deux, sont configurés pour contrôler quelle sortie de capteur matériel, le cas échéant, est recevable par le procédé. Cette commande peut empêcher une attaque basée sur lanalyse de la sortie de capteur matériel, lattaque visant à déduire quelle entrée utilisateur a été faite au moyen déléments multiples du composant dentrée utilisateur matériel.
Patent CA-2808596-C (CA)
Inventor: KRAYNOV VADIM
IPC: C07K17/08
Filed: 2011-08-17
Granted: 2020-12-15
Abstract: La présente invention concerne des polypeptides de relaxine modifiés et leurs utilisations.
Patent CA-2816429-C (CA)
Title: Waste collection system
Inventor: LOBBAN GRAHAM
IPC: B65F1/14
Filed: 2013-05-17
Granted: 2016-10-11
Abstract: A waste collection system including a well assembly positioned at least partially below a reference surface, the well assembly having a base and a well wall at least partially positioned on the base. The well assembly also includes a well liner defining a liner cavity therein, positioned in a well defined in part by the well wall. The system also includes a main receptacle body having a main barrel portion and a head portion, the main receptacle body being at least partially receivable in the liner cavity, and the main receptacle body being movable by a moving device between a received condition, in which the main barrel portion is at least partially received in the liner cavity, and a removed condition, in which the main barrel portion is located outside the liner cavity. The main receptacle body defines a cavity therein in which waste is receivable.
Patent CA-2819115-C (CA)
Inventor: MEIER HELMUT-MARTIN
IPC: D06P3/60
Filed: 2011-11-29
Granted: 2020-06-09
Abstract: The present invention relates to new azo dyes of the general formula (1), a process for their preparation, and their use for dyeing or printing fibrous materials, to produce materials with brownish shades. More specifically, the invention provides compounds that contain azo groups which are linked by a biphenyl group and which are attached to benzene or naphthalene rings at other side. The lightfastness of brownish papers can be obtained with the use of one dye only, in contrast to the prior art, which commonly uses dye mixture for that purpose. (see above formula)
Patent CA-2821128-C (CA)
Title: Affichage de l'information relative a un signal radar detecte
Inventor: JARVIS GEORGE ALLEN
IPC: G01S11/06
Filed: 2013-07-15
Granted: 2018-01-02
Abstract: Méthode particulière comprenant la réception, par un système de navigation automobile, de données de force de signal indiquant la force dun signal radar détecté. La méthode consiste aussi à estimer une distance, entre un véhicule associé au système de navigation automobile et une source du signal radar détecté, fondée sur les données de force du signal. En outre, la méthode comprend la génération dun affichage qui comporte une représentation graphique connexe à la source du signal radar détecté. La représentation graphique connexe à la source du signal radar détecté est affichée de manière à fournir de linformation sur la distance estimée entre le véhicule et la source.
Patent CA-2821849-C (CA)
Inventor: CORLETT RICK
IPC: B65G37/00
Filed: 2010-12-17
Granted: 2018-09-04
Abstract: A gripper (12) is disclosed having a base (24) that extends from a first end a second end, and includes resilient fingers (32) that extend from the base between the first end and the second end. The resilient fingers (32) may be configured to generally conform to and engage with articles (54) being transferred when the base is mounted to a conveyor.
Patent CA-2823227-C (CA)
Title: Ensemble tunnel de transfert de fluide cryogenique et utilisations de ce dernier
Inventor: KUMAR RAKESH
IPC: F17D1/08
Filed: 2011-12-23
Granted: 2019-05-28
Abstract: La présente invention se rapporte à un tunnel de transfert de fluide cryogénique (10) qui peut être utilisé en tant que tunnel de transfert de gaz naturel liquéfié (LNG, Liquefied Natural Gas). On utilise une enveloppe de garniture (20) dans laquelle sont placés une ligne de transport de fluide cryogénique (30) et un ou plusieurs vides (50) comprenant un matériau isolant cryogénique (60). La présente invention se rapporte également à un procédé d'installation d'un tel tunnel et à un procédé de refroidissement d'une ligne de transport de fluide cryogénique dans un tel tunnel.
Patent CA-2823721-C (CA)
Inventor: LEUNG KARLING ALICE
IPC: A61P35/00
Filed: 2012-02-14
Granted: 2020-07-07
Abstract: The use of GLP- 1 receptor agonists, such as glucagon-like peptide- 1 (GLP-1) or exenatide, for the treatment of cancer is described. The GLP-1 receptor agonists are typically delivered using an implanted osmotic delivery device that provides for continuous delivery of the GLP-1 receptor agonist for at least one month. Additional beneficial agents, such as anticancer agents, can also be administered.
Patent CA-2824103-C (CA)
Title: Standoff device for downhole tools using slip elements
Inventor: YOUNG JONATHAN A
IPC: E21B33/129
Filed: 2013-08-20
Granted: 2015-05-19
Abstract: A device and method for use is provided for grippingly engaging a tubular, in particular for gripping a wellbore casing. Drillable bridge plugs may use hardened buttons or other slip arrangements and materials that may be susceptible to damage when the bridge is being run into the wellbore. It may be desirable to protect the slip ring or the hardened buttons by shielding the buttons during run-in or by providing a standoff device so that the buttons may be prevented from contacting the casing until desired.
Patent CA-2824193-C (CA)
Title: Packaging system
Inventor: POTTER TREVOR
IPC: B65B25/04
Filed: 2012-01-11
Granted: 2019-10-29
Abstract: A packaging system for individually packaging a succession of products, especially poultry, into bags, for example quad seal bags. The system comprises a packaging apparatus, a weighing apparatus and a printer. The weighing apparatus is located adjacent the packaging apparatus such that the weighed product is the next product to be packaged by the packaging apparatus. The printer prints information relating to the weight of the weighed product directly onto the packaging material for the weighed product, or onto a label for the weighed product. Since the product is weighed just before being packaged, it is ensured that the information printed onto a bag relates to the specific product in the bag.
Patent CA-2832276-C (CA)
Inventor: KOREN TRYGVE PAUL
IPC: H01F13/00
Filed: 2012-04-03
Granted: 2020-10-27
Abstract: Portable magnetizer systems designed for on-site use, related to magnetizing magnetizable sheets, enclosed in a portable case which is hand-carryable.
Patent CA-2837580-C (CA)
Title: Beverage cartridge
Inventor: CARDOSO DANIEL GONCALVES
IPC: A23L2/52
Filed: 2013-12-19
Granted: 2020-10-13
Abstract: A cartridge for preparing a beverage and a method of manufacturing the cartridge is provided. The cartridge includes a container comprising one or more side walls extending between a lid at one end and a bottom surface at a second opposing end defining an interior space, a pod disposed in the interior space, the pod constructed of a fluid-permeable material for containing a substance from which a beverage can be extracted, and a beverage additive disposed between a surface of the container and the pod for spacing apart the pod from the surface of the container.
Patent CA-2840070-C (CA)
Title: Flexible exoskeleton mask with inflating seal member
Inventor: SMITH DANIEL JOHN
IPC: A62B7/00
Filed: 2012-06-22
Granted: 2019-11-19
Abstract: A patient interface, including a mask assembly and a headgear assembly, provides improved facial sealing and improved ease of use. The mask assembly includes an inflating or ballooning seal. The seal can be secured between two portions of a snap-fit exoskeleton. The headgear assembly connects to the mask assembly with flexible straps during course fitting and with more rigid straps following course fitting. The straps include holes that fit over a tapering post on the mask assembly.
Patent CA-2852250-C (CA)
Title: Ice data collection, processing and visualization system
Inventor: BROMAN ROLF CHRISTER
IPC: G01B17/02
Filed: 2012-10-18
Granted: 2015-12-29
Abstract: Autonomous Underwater Vehicles (AUV) collect and transmit information about ice floe thickness; this is combined with SYNTHETIC APERTURE RADAR images from satellites to identify and track dangerously thick regions of ice. The overlayed data is presented graphically to allow tracking of the thick ice regions over time. This information is used to alert drilling platforms in icy ocean conditions of pending ice floe dangers.
Patent CA-2853015-C (CA)
Inventor: SIEBENS LARRY N
IPC: H01R4/70
Filed: 2014-05-30
Granted: 2017-09-05
Abstract: An electrical connector assembly configured to couple a power cable and at least one other electrical component, includes a housing body that includes a outer jacket, an insert portion, and an insulative inner housing positioned between at least a portion of the outer jacket and the insert portion. The housing body forms at least one bore for receiving the power cable. The outer jacket comprises a cable receiving jacket portion and a main body jacket portion. At least a portion of the cable receiving jacket portion is configured to engage the power cable received into the housing body. The cable receiving jacket portion comprises a cold shrink material configured to securely engage the power cable upon and the main body jack portion comprises a non-cold shrink material.
Patent CA-2854135-C (CA)
Title: Use of lithium salt mixtures as li-ion battery electrolytes
Inventor: SCHMIDT GREGORY
IPC: H01M10/0525
Filed: 2012-11-21
Granted: 2019-07-16
Abstract: The present invention relates to lithium salt mixtures. It also relates to said salt mixtures dissolved in solvents, suitable for being used as electrolytes for Li-ion batteries.
Patent CA-2859952-C (CA)
Title: A combination therapy for a stable and long term engraftment using specific protocols for t/b cell depletion
Inventor: REISNER YAIR
IPC: A61P35/00
Filed: 2012-12-20
Granted: 2023-04-04
Abstract: A method of treating a subject in need of a non-syngeneic cell or tissue graft is disclosed. The method comprising: (a) transplanting into a subject a dose of T cell depleted immature hematopoietic cells, wherein the T cell depleted immature hematopoietic cells comprise less than 5 x 105 CD3+ T cells per kilogram body weight of the subject, and wherein the dose comprises at least about 5 x 106 CD34+ cells per kilogram body weight of the subject, and wherein the T cell depleted immature hematopoietic cells are obtained by separating the T cells from the immature hematopoietic cells by magnetic cell sorting, and (b) administering to the subject a therapeutically effective amount of cyclophosphamide, wherein the therapeutically effective amount comprises 25-200 mg per kilogram body weight, thereby treating the subject.
Patent CA-2863543-C (CA)
Inventor: EDWARDS PAUL
IPC: B01D53/02
Filed: 2014-09-11
Granted: 2015-11-03
Abstract: The invention relates to an on-site medical gas production plant (100) comprising a unit (50) for purifying gas, such as air, a first compartment (A) for storing purified gas, and a main gas line (10) fluidically connecting the gas purification unit (50) to the said first storage compartment (A). It furthermore comprises an actuated valve (304) arranged on the main gas line (10) upstream of the first storage compartment (A), and furthermore connected to the secondary purifying device (306), as well as an operating device (4) which controls at least the actuated valve (304), and at least a gas analysis device (D2) in fluid communication with the main line (10), and which is in communication with said operating device (4).
Patent CA-2865689-C (CA)
Inventor: HIGGINS DOUGLAS
IPC: A63B21/00
Filed: 2012-03-07
Granted: 2019-04-30
Abstract: L'invention concerne un appareil de résistance musculaire comprenant un cadre, au moins une force de résistance et une section mobile. La section mobile est reliée à la force de résistance, la première partie de la section mobile étant fixée au cadre au moyen d'une liaison, ce qui lui permet d'être temporairement déplacée, et la seconde partie de la section mobile étant reliée à la première partie de la section mobile au moyen d'une seconde liaison ce qui lui permet d'être temporairement déplacée. Les première et seconde parties de la section mobile se déplacent indépendamment l'une de l'autre de manière angulaire et/ou linéaire.
Patent CA-2866329-C (CA)
Title: Procedure and modular structure for continuously growing an aeroponic crop
Inventor: AZNAR VIDAL CARLOS
IPC: A01G31/04
Filed: 2013-03-08
Granted: 2020-04-28
Abstract: Method and modular structure for continuously growing an aeroponic crop, characterized in that it comprises the following steps: preparation of the seed bed, placing on a line and germination, transfer and placing on production bars, distribution by level and row, vegetative growth and maturing, irrigation and inspection, guiding, transportation of production bars and harvesting, cleaning and preparation of production bars and seed trays. Said steps are initially carried out on plant zero (1) and, during maturing, on one or more successive plants (1.1) of a modular structure, either above ground or below ground.
Patent CA-2866375-C (CA)
Inventor: MOWRER NORMAN R
IPC: C09D183/04
Filed: 2013-03-08
Granted: 2016-08-23
Abstract: Epoxy-polysiloxane based coating and flooring compositions exhibiting improved flexibility, and excellent weatherability and corrosion resistance after curing are described. The epoxy-polysiloxane polymer coating composition may be prepared by combining a polysiloxane, an epoxide resin material and a cure system including a blend of compounds selected from a dialkoxy functional aminosilane, a trialkoxy functional aminosilane, and an amino functional polysiloxane resin, where the blend has an average alkoxy functionality value ranging from 2.0 to 2.8