baber/WOPTO huggingface dataset:
Patent CA-2931145-C (CA)
Inventor: LIN KE
IPC: H04L45/28
Filed: 2014-09-05
Granted: 2018-10-23
Abstract: A malicious attack detection method includes: receiving, by a controller, a Packet-in message sent by a switch, where the Packet-in message includes a source host identifier and a destination host identifier of a data packet for which the switch does not find a flow entry; when determining that a host indicated by the destination host identifier does not exist in an SDN network, sending, by the controller, an abnormal flow entry to the switch; receiving, by the controller, a triggering count sent by the switch, where the triggering count is a quantity of times that the abnormal flow entry is triggered; and determining, according to the triggering count, whether a malicious attack is initiated. According to the method, a malicious attack from a host can be detected, a data processing volume of a controller can be reduced, and performance of the controller can be improved.
Patent CA-2931930-C (CA)
Title: Method and system for depositing oxide on a porous component
Inventor: BACOS MARIE-PIERRE
IPC: F01D5/28
Filed: 2014-12-01
Granted: 2022-03-22
Abstract: The invention relates to a method and system for forming a layer of oxide on a pervious component made of a material or a stack of materials that are stable at 400 °C, said component including an outer surface to be coated and at least one pore with a diameter of 50 to 1000 µm leading onto said outer surface. Said method includes the following steps: a) injecting a carrier gas loaded with droplets of at least one precursor of the oxide into a low-pressure plasma inside an enclosure of a plasma reactor housing the component to be coated, and injecting a fluid passing through the pervious component and flowing in gaseous state through said at least one pore with a flow opposite to that of the carrier gas in the plasma chamber in order to avoid the clogging of the pore, the pressure and the mass flow of said fluid upstream of the pervious component being such that the pressure of the gas at the outlet of the at least one pore is higher than the pressure in the plasma chamber, and the injection mass flow of the fluid passing through the pervious component is: a) less than or equal to the mass flow of the carrier gas loaded with precursors of the oxide injected into the plasma chamber; and ß) greater than or equal to the product of the mass flow of the carrier gas loaded with precursors of the oxide injected into the plasma chamber by the ratio between the total surface of the open pores of the pervious component and the surface of the passage section of the plasma chamber; thus, the speed of the gas at the outlet of the at least one pore is no lower than the intake speed of the carrier gas loaded with at least one precursor of the oxide in, non-preferentially, the liquid, gel or solid state thereof, on the outer surface of the component; b) injecting a carrier gas not loaded with a precursor of the oxide into a plasma inside the plasma chamber, wherein the injection of the fluid passing through the pervious component is maintained and steps a) and b) are repeated, such as to form said oxide on the outer surface, the diameter of the at least one pore being preserved.
Patent CA-2935307-C (CA)
Inventor: HUANG JINGJUN
IPC: A61K47/30
Filed: 2014-12-30
Granted: 2023-05-09
Abstract: La présente invention concerne de nouvelles compositions pharmaceutiques de dispersion solide pour la préparation d'une composition constituée d'un composé faiblement hydrosoluble (un composé faiblement basique, neutre et/ou non-ionisable, ou un composé faiblement acide), un ou plusieurs polymères hydrosolubles, un ou plusieurs polymères sensibles au pH (un polymère entérique, ou un polymère soluble dans le suc gastrique, qui est soluble dans un fluide gastrique et insoluble dans une plage de pH de l'intestin, tel que l'Eudragit E), et/ou un ou plusieurs tensioactifs pharmaceutiquement acceptables qui peuvent améliorer la solubilité/la dissolution du composé dans un milieu aqueux de pH bas et neutre et procurer un profil de dissolution relatif indépendant du pH.
Patent CA-2939893-C (CA)
Inventor: CAROFF EVA
IPC: C07D417/14
Filed: 2015-03-23
Granted: 2022-07-19
Abstract: L'invention concerne des composés de formule (I), des sels connexes acceptables sur le plan pharmaceutique et l'utilisation de tels composés comme médicaments, en particulier comme modulateurs du récepteur CXCR3.
Patent CA-2941329-C (CA)
Inventor: DAVAL BERTRAND
IPC: B60C15/02
Filed: 2015-03-17
Granted: 2022-05-03
Abstract: Adapter coupled between a tire bead and a rim, and having an axially inner end mounted on the rim seat. The adapter comprises an inner reinforcer, an axially outer end that comprises an outer reinforcer, and a body that connects the outer and inner ends to form a single piece and comprises one main reinforcement that connects the outer and inner reinforcers. Substantially cylindrical adapter seat receives one of the tire beads, the seat being situated at the axially outer end of the body. An adapter bearing face is substantially contained in a plane perpendicular to the axis of rotation of the tire/rim rolling assembly, the bearing face being situated on the axially inner face of the axially outer end. The reinforcing element of the axially outer end is axially situated entirely on the outside of the bearing face. The body comprises, facing the adapter seat, an annular seat reinforcement.
Patent CA-2942506-C (CA)
Inventor: WADA YOSHIKAZU
IPC: B26B13/28
Filed: 2016-09-07
Granted: 2018-04-24
Abstract: Various scissor embodiments feature channel voids or passages defined within the inside surfaces of scissor blades or shaft sections. The channel voids or passages allow foreign matter to be self-expelled by the movement of the scissor blades.  Disclosed blades or shafts are pivotally connected by a new connection assembly that expels foreign matter during the normal use of the scissors. Disclosed embodiments include scissors comprising: a pair of blades (1A, 1B) overlapping each other; and a shaft (3) inserted through a shaft support hole (2) in the blades (1A, 1B) and haying a tip (4) that is bucked to allow the blades (1A, 1B) to pivot in an abutting state, a passage communicating with the outside to allow inflow and outflow of water, etc. is formed between abutting faces (5) of both blades (1A, 1B) and between the shaft (3) and the shaft support holes (2).
Patent CA-2946753-C (CA)
Title: Hanging load support
Inventor: SAREYKA BRETT WAYNE
IPC: F16L3/26
Filed: 2015-04-24
Granted: 2023-05-16
Abstract: A system for supporting loads from a support structure. The load is supported with threaded rods that are connected from above and below a suspended ceiling of roll-formed sheet metal beams. Clips on the rods connected to the beams pass the load through the suspended ceiling grid without bending or twisting the grid, so that the suspended ceiling remains level, balanced, and intact above the suspended load.
Patent CA-2949588-C (CA)
Inventor: CHASE RANDY L
IPC: F16L21/00
Filed: 2012-08-21
Granted: 2019-01-22
Abstract: An expansion joint is used to accommodate changes in length of above-ground pipe lines due to thermal expansion. A tube is surrounded by a ring attached to a sleeve. One end of the tube is attached to a pipe of the pipeline, one end of the sleeve is attached to another pipe of the pipe line. The tube and the ring and sleeve are movable axially relatively to one another when the pipe line expands or contracts linearly. A seal between the ring and the tube ensures fluid tightness of the joint.
Patent CA-2956288-C (CA)
Inventor: SAFAVI RAMIN
IPC: G09F9/33
Filed: 2003-07-16
Granted: 2019-05-14
Abstract: A dynamic messaging sign that includes a plurality of display panels arranged side by side. Each of the display panels include a rigid front panel having an array of aperture holes formed therethrough, and a plurality of pixel modules arranged rearward of the front panel in alignment with the aperture holes for selectively generating indicators visible through the aperture holes. A sheet lens may be located between the planar central portion of the front panel and the pixel modules, extending over the aperture holes.
Patent CA-2961774-C (CA)
Inventor: GOLDENBERG DAVID M
IPC: A61P35/04
Filed: 2015-10-05
Granted: 2023-05-23
Abstract: The present invention concerns improved methods and compositions for neoadjuvant use of antibody-drug conjugates (ADCs) in cancer therapy, preferably ADCs comprising an anthracycline or camptothecin, more preferably SN-38 or pro-2-pyrrolinodoxorubicin (P2PDox). The ADC is administered as a neoadjuvant, prior to treatment with a standard anti-cancer therapy such as surgery, radiation therapy, chemotherapy, or immunotherapy. Neoadjuvant use of the ADC substantially improves the efficacy of standard anti-cancer therapy and may debulk a primary tumor or eliminate micrometasteses. In most preferred embodiments, neoadjuvant ADC in combination with a standard anti-cancer therapy is successful in treating cancers that are resistant to standard treatments, such as triple-negative breast cancer (TNBC).
Patent CA-2962014-C (CA)
Title: Un systeme et methode d'etalonnage independant d'un actionneur
Inventor: RAMAKRISHNAN THANGARAJA
IPC: F16K31/44
Filed: 2017-03-23
Granted: 2023-03-21
Abstract: Il est décrit un système et une méthode détalonnage autonome pour un actionneur. Le système comprend un circuit de commande et de captage de pics de pression, un circuit de détermination de la limite de translation et un circuit de génération de profil. La configuration du circuit de commande et de captage de pics de pression lui permet de vérifier et de déterminer une pression de fonctionnement de lactionneur. La configuration du circuit de détermination de la limite de translation lui permet de vérifier et de déterminer une limite de translation de lactionneur. La configuration du circuit de génération de profil lui permet de générer des profils dune série de paramètres de lactionneur.
Patent CA-2967859-C (CA)
Inventor: JUERS STEFAN
IPC: C09J153/00
Filed: 2015-12-17
Granted: 2021-09-21
Abstract: L'invention concerne une composition adhésive thermofusible comprenant, en fonction du poids total de la composition : (a) plus de 25% en poids d'au moins un copolymère bloc ; (b) d'environ 27 à environ 45% en poids d'au moins un plastifiant ; (c) d'environ 18 à moins d'environ 55% en poids d'une combinaison d'au moins deux résines différentes ; et (d) facultativement jusqu'à 10% en poids d'au moins une cire. La composition adhésive thermofusible selon l'invention peut servir à relier des ballots de récipients en plastique tels que des bouteilles en paquets.
Patent CA-2968917-C (CA)
Inventor: BAI YANHUI
IPC: G01B11/00
Filed: 2014-11-25
Granted: 2019-02-05
Abstract: La présente invention concerne un système de navigation médicale. Le système de navigation médicale comprend un dispositif informatique ayant un processeur couplé à une mémoire, un élément de communication sans fil, et un dispositif d'affichage pour afficher une image. Le système de navigation médicale comprend en outre un module de capteur fixé à un dispositif médical. Le module de capteur comprend un boîtier pour loger des éléments du module de capteur et pour être attaché au dispositif médical, un processeur logé dans le boîtier, une mémoire couplée au processeur, un élément de communication sans fil couplé au processeur, une batterie couplée au processeur, et un capteur couplé au processeur. Le capteur génère un signal à émettre sans fil par l'intermédiaire de l'élément de communication sans fil de module de capteur, et pouvant être reçu par l'élément de communication sans fil de dispositif informatique, le signal représentant un mouvement du dispositif médical.
Patent CA-2982018-C (CA)
Inventor: GU TING-LEI
IPC: G01N33/48
Filed: 2007-04-13
Granted: 2023-10-17
Abstract: In accordance with the invention, novel gene deletions and translocations involving chromosome 2 resulting in fusion proteins combining part of Anaplastic Lymphoma Kinase (ALK) kinase with part of a secondary protein have now been identified in human solid tumors, e.g. non-small cell lung carcinoma (NSCLC). Secondary proteins include Echinoderm Microtubule- Associated Protein-Like 4 (EML-4) and TRK- Fusion Gene (TFG). The EMLA-ALK fusion protein, which retains ALK tyrosine kinase activity, was confirmed to drive the proliferation and survival of NSCLC characterized by this mutation. The invention therefore provides, in part, isolated polynucleotides and vectors encoding the disclosed mutant ALK kinase polypeptides, probes for detecting it, isolated mutant polypeptides, recombinant polypeptides, and reagents for detecting the fusion and truncated polypeptides. The disclosed identification of this new fusion protein enables new methods for determining the presence of these mutant ALK kinase polypeptides in a biological sample, methods for screening for compounds that inhibit the proteins, and methods for inhibiting the progression of a cancer characterized by the mutant polynucleotides or polypeptides, which are also provided by the invention.
Patent CA-2991320-C (CA)
Title: Dispositif et procede de controle d'acces
Inventor: DUVAL JOHN A
IPC: E05B65/462
Filed: 2016-07-14
Granted: 2021-11-23
Abstract: L'invention concerne des dispositifs et des procédés de contrôle d'accès, lesdits dispositifs pouvant comprendre, d'une manière générale, une plaque d'indexage définissant un ou plusieurs espaces sur une surface de la plaque, chaque espace présentant une saillie correspondante s'étendant dans l'espace, un premier actionneur conçu pour déplacer la plaque par translation dans une première direction, et un second actionneur conçu pour déplacer la plaque par translation dans une seconde direction différente de la première direction. Les un ou plusieurs bras de levier peuvent s'étendre de façon correspondante à partir d'un mécanisme de verrouillage et des un ou plusieurs espaces, la mise en prise sélective d'un seul bras de levier par une saillie unique correspondante actionnant le bras de levier unique d'une configuration verrouillée vers une configuration déverrouillée.
Patent CA-2994147-C (CA)
Inventor: ROJAS CAROLINA E
IPC: C09K23/00
Filed: 2016-07-28
Granted: 2023-07-11
Abstract: Mixed dimer and mixed oligomer compositions are disclosed. The mixed dimer compositions comprise a monosulfonated cross-dimer or a salt thereof. The monosulfonated cross-dimer is a reaction product of (a) an alpha-olefin sulfonic acid (AOS acid); and (b) an unsulfonated olefin, an unsulfonated olefin precursor, or a functionalized olefin. The mixed oligomer compositions comprise a mono- or polysulfonated cross-oligomer or a salt thereof. The mono- or polysulfonated cross-oligomer is a reaction product of (a) an AOS acid; and (b) an unsulfonated diolefin or an unsulfonated diolefin precursor. Various methods for making the mixed dimer or oligomer compositions are described. Salts of the mixed dimer and oligomer compositions are useful surfactants for foams used in oilfield and other applications. The foams have improved high-temperature stability when compared with foams from AOS dimer acid salts.
Patent CA-2994837-C (CA)
Inventor: ROY SOUMYA
IPC: A23L2/04
Filed: 2016-08-04
Granted: 2022-12-13
Abstract: L'invention concerne des procédés d'extraction de jus, d'anthocyanine, de pectine, de proanthocyanidine et/ou d'autres composés phénoliques à partir de matière de fruit, tels que la canneberge, le tourteau et/ou le marc de pomme, par l'intermédiaire d'une procédure d'extraction séquentielle.
Patent CA-3006880-C (CA)
Title: Abri de chasseur portatif
Inventor: MCLEOD JAMES A
IPC: B60P3/355
Filed: 2018-06-01
Granted: 2020-04-07
Abstract: Une cache de casse mobile montée sur une remorque comprend un châssis de remorque ayant une paire de roues sur lesquelles un abri est monté et un treuil pour déployer labri dans une position de commande. Une partie de cadre se dresse vers le haut de manière adjacente à lextrémité avant du cadre de remorque et une base de labri est supportée au niveau de la partie supérieure pour un mouvement pivotant autour dun axe horizontal transversal au châssis de remorque de telle sorte que, dans la première position de stockage, une paroi latérale de labri est généralement horizontale et repose sur le cadre de remorque, la base se dressant généralement vers le haut à partir du cadre de remorque et de telle sorte que, dans la seconde position de commande, la base sétend généralement horizontalement à partir de la partie supérieure de la position de cadre de support vertical, les parois latérales sétendant vers le haut à partir de la base. Une échelle supporte le bord de la base à distance de laxe à partir du cadre de remorque.
Patent CA-3009584-C (CA)
Inventor: BROWN GARETH EDWARD GEORGE
IPC: F16D13/16
Filed: 2016-12-23
Granted: 2024-01-02
Abstract: La présente invention concerne un appareil de transfert de couple et un procédé d'utilisation. L'appareil (60) comprend une pluralité d'éléments (62) assemblés pour former une structure annulaire orientée dans un plan autour d'un axe longitudinal. La structure annulaire définit une première surface de mise en prise. Une structure (56) définissant une seconde surface de mise en prise peut être mise en rotation par rapport à la structure annulaire. La structure annulaire peut être déplacée entre un état replié et un état déployé par le déplacement de la pluralité d'éléments, et le déplacement entre l'état replié et l'état déployé met en prise ou sépare les première et seconde surfaces de mise en prise. L'appareil peut être configuré pour transférer un couple d'entraînement (par exemple un embrayage) ou une force de freinage (par exemple un frein dynamométrique).
Patent CA-3012593-C (CA)
Title: Composition de lutte antiparasitaire comprenant une carboxamide et methode d'utilisation
Inventor: INOUE TAKUYA
IPC: A01N43/56
Filed: 2017-01-26
Granted: 2023-12-19
Abstract: La présente invention concerne une composition de lutte antiparasitaire contenant : un composé de carboxamide qui présente un excellent effet de lutte antiparasitaire, et qui est représenté par la formule (I) (dans la formule, R1 représente un atome d'hydrogène ou un atome de fluor) ; et un ou plusieurs composés choisis parmi le groupe (A) (groupe (A) : un groupe constitué de composés représentés par la formule (II) et des composés représentés par la formule (III)).
Patent CA-3023421-C (CA)
Inventor: ROTH HUGH
IPC: B23K31/02
Filed: 2018-11-06
Granted: 2021-03-02
Abstract: A method for bonding a cemented or sintered tungsten carbide element to a structural component is provided comprising cladding at least one surface of the cemented or sintered tungsten carbide element with a metal layer using hot isostatic pressing; and friction welding a cladded surface of the cemented or sintered tungsten carbide element to the structural component.
Patent CA-3024201-C (CA)
Inventor: MCLAREN DEREK
IPC: C08B30/00
Filed: 2017-07-06
Granted: 2022-02-01
Abstract: Consumption of resistant potato starch results in changes to the gut microbiome in elderly adults, resulting in a healthier gut microbiome profile. Furthermore, consumption of resistant potato starch stimulates an increase in Bifidobacterium abundance in all individuals and also reduces levels of E. coli and Shigella. Furthermore, consumption of MSPrebiotic® increased the relative ratio of butyrate in the elderly and significantly reduced the use of stool softeners in the elderly.
Patent CA-3024889-C (CA)
Title: Method and device for preventing server from being attacked
Inventor: LU YARAN
IPC: H04L29/02
Filed: 2017-04-18
Granted: 2021-06-22
Abstract: AB STRACT The present invention discloses a computer implemented method for preventing a server from being attacked. The method includes obtaining a page URL in response to receiving a page request and randomly extracting therefrom a page script from a plurality of page scripts that exist in a predetermined script library. Different script execution parameter acquisition logic is used in the plurality of page scripts. The randomly extracted page script is sent to the browser, so that it executes the page script to obtain a script execution parameter. When the page verification request sent by the browser is received, it is then determined if a page verification request is expired or unexpired. If expired, error prompt information indicating page expiration is outputted. If unexpired, verifying whether the script execution parameter comprised in the page verification request is valid. If the script execution parameter is invalid, the page request is rejected. Date Recue/Date Received 2021-03-09
Patent CA-3031947-C (CA)
Inventor: SETHI ANKIT
IPC: B60H1/32
Filed: 2017-07-27
Granted: 2022-03-15
Abstract: La présente invention concerne une composition réfrigérante, comprenant du difluorométhane (HFC-32), du pentafluoroéthane (HFC-125) et du trifluoro-iodométhane (CF3I), destinée à être utilisée dans un système d'échange de chaleur, y compris des applications de conditionnement d'air et de réfrigération et, en particulier, des aspects relatifs à l'utilisation de telles compositions en tant que remplacement du réfrigérant R-410A pour des applications de chauffage et de refroidissement et pour la rénovation de systèmes d'échange de chaleur, y compris des systèmes conçus pour être utilisés avec du R-410A.
Patent CA-3035799-C (CA)
Inventor: FATTAL DAVID A
IPC: G02B30/33
Filed: 2017-10-04
Granted: 2022-07-19
Abstract: A transparent display and a transparent multiview display an image while enabling a background scene to be visible through the display. The transparent display includes a light guide having a scattering feature and an array of light valves configured to modulate emitted light scattered from the light guide to provide modulated emitted light representing a displayed image. Transparency of a combination of the light guide and the array of light valves is configured to enable the background scene to be visible through the transparent display. The transparent multiview display includes the light guide and a plurality of multibeam elements configured to scatter guided light from the light guide as a plurality of directional light beam. The transparent multiview display further includes an array of light valves to modulate the directional light beams to provide the display image as a multiview image.
Patent CA-3041545-C (CA)
Title: Systems and methods for separating soluble solutions
Inventor: MITCHELL WILLIAM H
IPC: C02F1/22
Filed: 2017-11-14
Granted: 2023-04-18
Abstract: A system for separating a soluble solution includes a first freezer configured to receive a liquid feed stream and a refrigerant stream, and discharge a concentrated solution stream, wherein the first freezer is configured to exchange heat between the liquid feed stream and the refrigerant stream through direct contact within the first freezer and freeze a portion of the liquid feed stream, a first separator external to the first freezer and configured to separate ice particles from the concentrated solution stream and recirculate the concentrated solution stream to the first freezer, and a first ice washer coupled to the first separator and configured to receive the ice particles separated from the concentrated solution stream by the first separator and wash the separated ice particles to free the ice particles from contaminants.