baber/WOPTO huggingface dataset:
Patent CA-2662288-C (CA)
Title: Procede de preparation d'une solution d'acide chlorhydrique comme desinfectant
Inventor: GODA HISATAKA
IPC: A01N59/08
Filed: 2007-08-28
Granted: 2011-11-08
Abstract: L'invention concerne un procédé de fabrication d'une solution aqueuse d'acide chloreux, selon lequel de l'acide chloreux, sans danger pour le corps humain, facile à manipuler et générant moins de dioxyde de chlore, est obtenu et utilisé en tant que bactéricide pour un prétraitement dans les traitements alimentaires. À une solution aqueuse de chlorate de sodium est ajouté de l'acide sulfurique ou une solution aqueuse d'acide sulfurique en une quantité et une concentration telles que le pH de la solution aqueuse soit maintenu entre 2,3 et 3,4 afin de les mettre en réaction et de générer de l'acide chlorique. Du peroxyde d'hydrogène est ensuite ajouté à l'acide chlorique en une quantité supérieure ou égale à la quantité nécessaire pour une réaction de réduction, générant ainsi de l'acide chloreux. Un composé quelconque parmi les acides inorganiques, les sels d'acides inorganiques, les acides organiques et les sels d'acides organiques, ou deux composés ou plus parmi eux, ou une combinaison de ces composés est ajouté à la solution aqueuse contenant l'acide chloreux formé, l'acide chloreux pouvant ainsi être présent pendant une longue durée et le pH de la solution aqueuse étant régulé entre 3,2 et 7,0. Un pouvoir bactéricide élevé est ainsi conféré à cette solution.
Patent CA-2663087-C (CA)
Title: Procede de precodage par dephasage et appareil a cet effet pour systeme de radiocommunications
Inventor: LEE MOON IL
IPC: H04B7/04
Filed: 2007-09-19
Granted: 2013-07-30
Abstract: La présente invention concerne un procédé d'émission de données avec précodage par déphasage dans un système multi-antenne à plusieurs sous-porteuses. En l'occurrence, le procédé consiste à déterminer une matrice diagonale pour fournir différents angles de phase à chacune des antennes de la pluralité d'antennes, constituant ainsi une partie de la matrice de précodage à déphasage, à choisir dans un premier code une matrice unitaire venant constituer une partie de la matrice de précodage à déphasage, et à exécuter le précodage sur les symboles associés aux sous-porteuses sur la base de la matrice diagonale et de la matrice unitaire.
Patent CA-2663285-C (CA)
Inventor: YOON SEONG-HOON
IPC: C02F3/12
Filed: 2007-09-05
Granted: 2015-06-30
Abstract: Cationic polymers having a molecular weight greater than about 200,000 can be added to the activated sludge in an MBR for industrial wastewater treatment for reasons, which include: conditioning the activated sludge; improving flux through a membrane in the MBR; reducing fouling of the of the membrane in the MBR; and reducing foaming of the activated sludge in the MBR.
Patent CA-2670051-C (CA)
Inventor: KE TUNG-YUAN
IPC: A41D13/00
Filed: 2006-11-15
Granted: 2015-05-26
Abstract: A method for forming yarn provides for forming an intermediate product being a fire retardant and heat resistant cohesive elongated network of fibers in a single operation by stretching and breaking filaments of a ribbon like tow starting material of longitudinally aligned filaments. The intermediate product may be wool-like with wavy and randomly oriented fibers formed by from the fragmented filaments. The single drafting operation includes directing the tow through first and second pairs of rollers, the second pair rotating faster than the first. The intermediate product may be spun directly into yarn in one spinning/twisting operation. The fire retardant and heat resistant yarn so produced may include 100% oxidized polyacrylonitrile fibers having an average length greater than about 15 cm. The yarn may be knitted or otherwise formed into fire-retardant and heat resistant fabrics or other products used in various applications.
Patent CA-2670918-C (CA)
Title: Flight control system
Inventor: POLATI DE SOUZA ALVARA VITOS
IPC: G05D1/06
Filed: 2007-12-11
Granted: 2016-05-03
Abstract: A flight control system commands drag devices such as flight spoilers according to pilot or autopilot longitudinal command. Furthermore, the flight control system monitors a set of flight parameters (18 - 21) to determine whether the aircraft is operating inside the permitted safe envelope, hence, incorporating envelope automatic exceeding disengagement. This invention allows the aircraft to descend in a steeper glide path than the 3° used in the normal approach, while keeping speeds unchanged.
Patent CA-2672652-C (CA)
Title: Azaquinolone based compounds exhibiting prolyl hydroxylase inhibitory activity, compositions, and uses thereof
Inventor: ALLEN JENNIFER R
IPC: C07D487/04
Filed: 2007-12-17
Granted: 2012-04-17
Abstract: Compounds of Formula (I) are useful as inhibitors of HIF prolyl hydroxylases where the definitions of the variables are provided herein.
Patent CA-2676223-C (CA)
Inventor: GELMAN GEOFFREY M
IPC: G06F17/00
Filed: 2008-01-22
Granted: 2017-06-20
Abstract: In various embodiments, a user may be prompted to "view changes" associated with a document after electing to close the document without having saved. A computer-readable medium containing a set of instructions that when executed by at least one processing device make the at least one processing device operable to: receive at least one command that would cause a second version of a document to be discarded; based at least in part on receiving the at least one command, determine that the second version of the document is different from a first version of the document; based at least In part on determining that the second version of the document is different from the first version of the document, cause to be displayed to a user a plurality of options.
Patent CA-2678395-C (CA)
Inventor: ALLEN STEPHEN D
IPC: C12P7/06
Filed: 2008-02-13
Granted: 2016-06-28
Abstract: A process for improving the yield and efficiency of an ethanol fermentation plant that receives organic fermentable feedstock material, prepares the feedstock for fermentation, ferments the feedstock with yeast to produce ethanol, and produces stillage as a byproduct of ethanol fermentation. The process steps which can be operated independently or in combination, may include, but are not limited to, degrading fatty acids in the fermentable feedstock material prior to fermentation; degrading cellulose and hemicellulose present in the feedstock prior to fermentation; adding a surfactant to the fermentable feedstock; separating a liquid fraction from the stillage; recycling the liquid fraction to be combined with the fermentable feedstock; recovering a solid fraction from the stillage; and introducing at least a portion of the solid fraction to an anaerobic digester to produce methane.
Patent CA-2682447-C (CA)
Inventor: BELL GARY MICHAEL
IPC: B65D30/10
Filed: 2008-03-28
Granted: 2016-02-16
Abstract: A bag construction for use to distribute flowable material is provided. The bag construction generally includes a first and second panel sections and one or more side gusset panel sections. An internal gusset member may be positioned inside the bag construction, between the first and second panel sections. A tape is disposed inside the bag construction and secures portions of end edges to other sections. In preferred embodiments, a bag construction includes an openable and reclosable closure arrangement and an anti-tamper arrangement.
Patent CA-2697355-C (CA)
Inventor: RAPPAS ALKIS S
IPC: B01J23/04
Filed: 2008-07-23
Granted: 2012-10-02
Abstract: The present invention relates to catalyst-loaded coal compositions having a moisture content of less than about 6 wt%, a process for the preparation of catalyst-loaded coal compositions, and an integrated process for the gasification of the catalyst-loaded coal compositions. The catalyst-loaded coal compositions can be prepared by a diffusive catalyst loading process that provides for a highly dispersed catalyst that is predominantly associated with the coal matrix, such as by ion-exchange.
Patent CA-2698795-C (CA)
Inventor: RAO DHARMARAJ RAMACHANDRA
IPC: C07C275/30
Filed: 2008-09-10
Granted: 2016-04-19
Abstract: There is provided a process for preparing sorafenib or a salt thereof comprising the use of a compound of formula (A), wherein R' is selected from the group consisting of hydrogen, -C(O)OA, -C(O)CX3, - OH C(O)NH2, -C(O)-NHOH or (a). There is also provided intermediate compounds of general formula (A), N-methyl-4-(4-ureidophenoxy)picolinamide, 4-(2-(methylcar-bamoyl)pyridin-4-yloxy)phenylcarbamate derivative and N-methyl-4-(4-(2,2,2-trihaloacetamido)phenoxy)picolinamide, processes for their preparation and their use in the preparation of sorafenib.
Patent CA-2699103-C (CA)
Inventor: HELLGREN VESA
IPC: H04L29/06
Filed: 2008-08-20
Granted: 2013-07-30
Abstract: A method of providing service authorization comprises sending a message from a redirect server to a user terminal including an authorization token. Further, the method comprises detecting and removing the authorization token by a network gateway node from the message before forwarding the message to the user terminal. The method further comprises initiating a service authorization request by the network gateway node towards an online charging system, said request including the authorization token. The redirect server may be a top-up server.
Patent CA-2703351-C (CA)
Inventor: DOTEN LEONARD E
IPC: A62C3/08
Filed: 2010-05-07
Granted: 2015-01-27
Abstract: The delivery system includes a blender assembly which can be fitted within a bucket or other container an aircraft. The blender assembly includes a combiner which receives water from within the container and gel concentrate from a gel inlet. The combiner brings the water and gel concentrate together upstream of a pump. The pump pressurizes and mixes the water and gel concentrate together to provide a hydrated fire suppression gel ready for application. An outlet of the pump leads through appropriate conduits to a nozzle. The nozzle includes a downwardly extending spout which sprays the hydrated gel down onto the ground beneath the aircraft. When the water within the container has been depleted, the aircraft is flown to a water source and the container is refilled. Then the blender can again be used to manufacture and deliver the fire suppression gel to an area to be treated.
Patent CA-2705850-C (CA)
Title: Procede de sterilisation par filtration a l'etat dilue pour des biopolymeres viscoelastiques
Inventor: FUCHS MENAKEM
IPC: C08B37/00
Filed: 2008-11-12
Granted: 2016-07-19
Abstract: Les produits manufacturés d'acide hyaluronique sont utilisés dans de nombreuses applications chirurgicales comprenant une supplémentation viscoélastique pour le traitement de l'ostéoarthrite; cependant, les techniques traditionnelles de stérilisation conduisent à la dégradation de tels biopolymères viscoélastiques de masse moléculaire élevée et sont ainsi non appropriées. L'invention porte sur des procédés pour obtenir des solutions stériles concentrées de biopolymères de masse moléculaire élevée, tels que de l'acide hyaluronique. Les procédés comprennent la stérilisation par filtration avec une préparation diluée du biopolymère, et la concentration du biopolymère stérilisé par filtration dilué par ultrafiltration à une concentration désirée.
Patent CA-2706398-C (CA)
Inventor: MAGGI CARLO ALBERTO
IPC: A61K9/08
Filed: 2008-11-10
Granted: 2016-07-05
Abstract: Disclosed are pharmaceutical compositions containing, as the active ingredients, a mixture of a hyaluronic acid polymer with a bradykinin B2 receptor antagonist. Said compositions have proved especially effective in the treatment of degenerative joint diseases such as osteoarthritis using intra-articular injections.
Patent CA-2708233-C (CA)
Inventor: HAMAMOTO HIDETOSHI
IPC: A61K31/407
Filed: 2008-12-09
Granted: 2015-11-03
Abstract: Disclosed is a tape preparation comprising etodolac in an ionic liquid form, which has high transdermal absorbability. Etodolac is reacted with an organic amine compound to produce an ionic liquid of etodolac. By using the ionic liquid, it becomes possible to increase the transdermal absorbability of etodolac. Further for the purpose of enhancing the transdermal absorbability and the tissue penetration ability of an ionic solution of etodolac, the composition of an organic solvent system for the ionic solution of etodolac is investigated, and it is found that a mixed solvent of an alcohol and an ester (1:2 to 2:1) is suitable as the organic solvent. Still further, an appropriate adhesion force can be achieved by properly selecting a softening agent. In this manner, a tape preparation having good transdermal absorbability can be prepared. The tape preparation can exert its pharmacological efficacy rapidly, and is therefore extremely effective for the teatment of a chronic pain such as rheumatoid arthritis, osteoarthritis and lumbago, an inflammatory diseases such as shoulder periarthritis and tendovaginitis, cervical syndrome, a pain induced by a surgery or an injury, or the like.
Patent CA-2710807-C (CA)
Inventor: HONG KYEONG MAN
IPC: C12Q1/68
Filed: 2009-03-05
Granted: 2015-09-08
Abstract: The present invention relates to a method for measuring the copy number of a chromosome, gene or specific nucleotide sequence, comprising the steps of: (a) mixing a homozygous DNA with a test sample DNA; (b) analyzing the DNA mixture by means of SNP array; and (c) determining the copy number of a chromosome, gene, or specific nucleotide sequence by measuring the difference in signal output from the homozygous DNA and the test sample DNA.
Patent CA-2712039-C (CA)
Inventor: VIOLA FRANK J
IPC: A61B17/072
Filed: 2003-10-06
Granted: 2013-03-12
Abstract: A surgical device comprising a body portion defining a longitudinal axis, a tool assembly, and an articulation and firing actuator. The tool assembly has an anvil, cartridge assembly, and a dynamic clamping member. The articulation and firing actuator extends at least partially through the body portion and the tool assembly and is operably associated with the dynamic clamping member and tool assembly to selectively pivot the tool assembly in relation to the body portion, or move the dynamic clamping member, or both.
Patent CA-2712169-C (CA)
Inventor: HEISER JAMES M
IPC: F24C15/00
Filed: 2009-01-12
Granted: 2013-12-24
Abstract: A self-cleaning rotisserie oven including an oven cabinet including an internal cooking chamber with an access opening. The oven cabinet includes an access opening frame about the access opening. A self-cleaning system is provided for cleaning the cooking chamber with a liquid. A rotor is located within the cooking chamber. A door is mounted on the oven cabinet. The door spanning the access opening with the door in a closed configuration and providing access to the cooking chamber when in an open configuration. With the door in the closed configuration, the door including a plate extending inwardly toward the oven chamber. The plate is located to an interior side of a lip extending outwardly from the access opening frame and toward the door thereby defining a tortuous path for liquid delivered from the self-cleaning system to follow.
Patent CA-2723140-C (CA)
Inventor: BYRNE NORMAN R
IPC: H04L29/10
Filed: 2009-05-04
Granted: 2016-01-05
Abstract: A docking station (100) is adapted for charging or otherwise transmitting electrical signals to an electronic device (240). The docking station (100) includes a main housing (102) and a device connector assembly (204). The device connector assembly (204) is coupled to the main housing (102) and electronically connected to circuit components (130, 132) for mechanically and electrically coupling the electronic device (240) to the docking station (100).
Patent CA-2727082-C (CA)
Inventor: JOHNSTONE STEPHEN
IPC: A61K38/00
Filed: 2009-06-11
Granted: 2019-02-26
Abstract: The present invention relates to a method for suppressing neuroendocrine disease. The therapy employs use of a non-cytotoxic protease, which is targeted to a neuroendocrine tumour cell, preferably via a somatostatin or cortistatin receptor, a GHRH receptor, a ghrelin receptor, a bombesin receptor, a urotensin receptora melanin- concentrating hormone receptor 1; a KiSS-1 receptor or a prolactin- releasing peptide receptor. When so delivered, the protease is internalised and inhibits secretion-from said tumourcell. The present invention also relates to polypeptides and nucleic acids for use in said methods.
Patent CA-2727314-C (CA)
Title: Method of reconditioning of cylinder head of an internal combustion engine
Inventor: BATES WILLIAM
IPC: B23P6/00
Filed: 2009-06-08
Granted: 2015-12-22
Abstract: Invention relates to a method of reconditioning a cylinder head (10) of an internal combustion engine, which cylinder head (10) comprises a cylinder head body and at least one worn part fixed to the cylinder head (10), which method comprising follow steps in which the worn part fixed to the cylinder head is removed from the cylinder head(10), and surface of cylinder head(10) is machined forming a cavity for a new insert part (30), and the new insert part (30) is arranged into the cavity, the insert part (30) is fixed to the cavity of the cylinder head (10) by brazing, and the insert part (30) is machined to adapt the required dimensions of a new part.
Patent CA-2731928-C (CA)
Inventor: LUSTENBERGER STEFAN
IPC: B65D83/04
Filed: 2009-07-30
Granted: 2017-02-28
Abstract: In the case of a packaging unit comprising a plastic bottle (2) with a flexible foil bag (3) arranged therein, wherein a hollow interspace (5) is formed at least in certain regions between the surface of the inner wall of the plastic bottle (2) and the outer surface of the foil bag (3), the foil bag (3) is designed such that it at least partially automatically elastically contracts and/or can be compressed at least in certain regions by a force effected by a means arranged in the interspace (5) and/or can be collapsed.
Patent CA-2736814-C (CA)
Title: Chromatography membranes, devices containing them, and methods of use thereof
Inventor: SHIELDS CHRISTOPHER S
IPC: B01D61/00
Filed: 2009-09-01
Granted: 2017-02-28
Abstract: Described herein are fluid treatment devices for use in tangential flow filtration, comprising a housing unit and a composite material, wherein the composite material comprises: a support member comprising a plurality of pores extending through the support member; and a non-self-supporting macroporous cross-linked gel comprising macropores having an average size of 10 nm to 3000 nm, said macroporous gel being located in the pores of the support member. The invention also relates to a method of separating a substance from a fluid, comprising the step of placing the fluid in contact with an inventive device, thereby adsorbing or absorbing the substance to the composite material contained therein.
Patent CA-2738933-C (CA)
Inventor: ROBERTSON CHARLES W JR
IPC: G01N21/31
Filed: 2009-10-02
Granted: 2016-11-01
Abstract: L'invention concerne un appareil dans lequel une fibre optique est montée à l'intérieur d'un support de fibre optique qui comprend un manche non rotatif d'un actionneur linéaire. Le support de fibre peut être maintenu captif afin d'empêcher le support de fibre et, par conséquent, la fibre montée à l'intérieur, de tourner pendant le fonctionnement de l'actionneur linéaire, ce qui entraîne un trajet linéaire avec des effets rotatifs minimaux et un changement minimal de l'alignement optique de la fibre pendant le trajet. La présente invention utilise en outre un capteur de longueur de trajet optique conjointement avec un procédé de fonctionnement à absorbance optimisée afin de procurer une précision micrométrique du déplacement entre des fibres respectives de réception et de transmission de manière à permettre des mesures d'absorbance précises à partir d'environ 0,005 et jusqu'à environ 2,0 unités d'absorbance pour une longueur de trajet donnée quelconque.
Patent CA-2740900-C (CA)
Title: Anticorps qui bloquent specifiquement l'activite biologique d'un antigene tumoral
Inventor: FILION MARIO
IPC: C12N5/10
Filed: 2009-11-03
Granted: 2019-09-24
Abstract: La présente invention concerne de nouveaux anticorps monoclonaux qui se lient spécifiquement à KAAG1. Dans certains modes de réalisation, les anticorps bloquent lactivité biologique de KAAG1 et sont utiles dans une composition dans certains cancers, plus particulièrement dans des cancers qui ont une expression de surface cellulaire augmentée de KAAG1, tels que le cancer ovarien, rénal, des poumons, colorectal, du sein, du cerveau, et de la prostate, ainsi quun mélanome. Linvention concerne en outre des cellules exprimant les anticorps monoclonaux et des fragments de liaison dantigène tels que des anticorps humanisés et chimériques. La présente invention concerne en outre des procédés de détection et de traitement du cancer utilisant les anticorps et fragments.
Patent CA-2742343-C (CA)
Inventor: MILLER JONATHAN
IPC: B65D73/00
Filed: 2011-06-01
Granted: 2018-12-04
Abstract: Packaging for a ratchet tool is disclosed. The packaging comprises a display structure, a ratchet retaining portion and a securement portion. The display structure may be arranged to be mounted for display. The ratchet portion retaining structure may be configured to engage a ratchet portion of the tool in a manner that prevents rotation of the ratchet portion. The securement portion may be configured to secure the tool to the display structure to prevent removal of the tool from the display package, while permitting movement of a handle portion of the tool relative to the ratchet portion while the ratchet portion is fixed from movement by the retaining structure.
Patent CA-2747015-C (CA)
Inventor: SCHNEIDER HENNING
IPC: H01L31/04
Filed: 2011-07-21
Granted: 2013-11-26
Abstract: A device for holding at least one switch within an enclosure includes a frame configured to surround at least a portion of the switch. The frame includes a bridge portion extending along a back portion of the switch, and lateral arms extending along respective side portions of the switch. The lateral arms include fastening equipment configured to provide an adjustable retention of the switch in the enclosure. The device may be included in a switch cabinet.
Patent CA-2750749-C (CA)
Title: Surface confortable pour siege
Inventor: PETERSON GORDON J
IPC: A47C7/02
Filed: 2004-06-04
Granted: 2014-07-22
Abstract: Un siège comprend un cadre comportant des éléments de cadre latéraux opposés définissant un espace entre eux; une surface souple soutenue verticalement par les éléments de cadre et une pluralité d'éléments de distribution de force élastiques et allongés associés à ladite surface souple pour contrôler un contour de la surface souple lorsqu'elle soutient un utilisateur assis, les éléments de distribution de force résilients étant généralement souples et pliables sur leur longueur et étant en nombre et distribution suffisants sur la surface souple de sorte à réduire la déflexion localisée de la surface souple et ainsi réduire la pression du point de contact associé à l'utilisateur du siège; et une structure de soutien sur les éléments de cadre latéral offrant un soutien et permettant ainsi un mouvement intérieur relatif des extrémités des éléments de distribution de force par rapport aux éléments du cadre latéral lorsque l'utilisateur s'appuie contre la surface souple.
Patent CA-2754232-C (CA)
Title: Procede de preparation d'ajoene
Inventor: WILLIAMS DAVID MICHAEL
IPC: C07C319/22
Filed: 2010-03-02
Granted: 2017-09-19
Abstract: La présente invention concerne un procédé de préparation d'ajoène, et de l'ajoène de pureté relativement élevée qui peut être obtenu par le procédé. L'invention concerne également des procédés de préparation d'allicine, et un procédé de concentration par congélation d'allicine.