baber/WOPTO huggingface dataset:
Patent CA-2816384-C (CA)
Title: Optically variable security device for a valuable document
Inventor: GILLOT JULIEN
IPC: B42D25/328
Filed: 2011-11-10
Granted: 2019-10-29
Abstract: This security device comprises a security component (16) which comprises at least first (Z1) and second (Z2) zones that respectively produce first and second optical effects that each have at least two characteristic aspects in different observation configurations of the component (16). More precisely, the device comprises an image (18) which is at least partially in relief and is obtained by deformation of said component (16) and of said backing (10) to which said component (16) is affixed, this image (18) comprising at least a first and a second graphic element (20; 22) and extending at least partially in the two zones (Z1, Z2), and at least said first (20) and second (22) graphic elements of the image (18) are respectively revealed in the first (Z1) and second (Z2) zones by the appearance of at least one of the two aspects of the first and second optical effects, respectively.
Patent CA-2819049-C (CA)
Inventor: ZHU JOURNEY LU
IPC: C08G77/62
Filed: 2010-12-02
Granted: 2017-11-21
Abstract: This invention provides intumescent, halogen-free, polymeric, silicon-phosphorus-nitrogen (SPN) flame retardant, a process for their preparation, and systems, compositions and articles into which they are incorporated. The inventive intumescent, halogen-free, SPN  polymer compositions comprise polymers of Formula (I), which may afford good flame retardant performance at a lower loading compared to conventional phosphorus and nitrogen based intumescent flame retardant compositions. (see formula I)
Patent CA-2829162-C (CA)
Inventor: HANSEN NICHOLAS ANDREW
IPC: B65D85/804
Filed: 2012-03-08
Granted: 2020-04-28
Abstract: A pod containing one or more beverage ingredients is provided, where the pod comprises a generally rigid outer member (12) with an open top and an outlet opening in the bottom, with an internal filter (16) adjacent a bottom portion of the outer member, one or more beverage ingredients disposed above the filter, and a lid (14) closing the open top. The outer member has an outer peripheral sidewall (20) defining the open top and extending downwardly from the open top toward the bottom portion and inwardly converging toward the outlet opening. The bottom portion of the sidewall defines a plurality of ribs (36) extending inwardly in the interior of the outer member toward the outlet opening. Beverage outlet flow paths are disposed between adjacent ribs and directed toward the outlet opening. The filter is supported above the outlet opening and the beverage outlet flow paths by the ribs.
Patent CA-2830525-C (CA)
Inventor: PENG JOE ZHOU
IPC: C04B40/00
Filed: 2012-04-27
Granted: 2019-03-26
Abstract: Disclosed herein are low density fiber cement articles, such as fiber cement building panels and sheets, comprised of multiple overlaying fiber cement substrate layers having small and uniform entrained air pockets distributed throughout. Also disclosed herein are air entrainment systems and methods for manufacturing aerated low density fiber cement panels or sheets with consistent air void content and uniform air void distribution. Also disclosed herein are air entrainment technologies adapted to work in conjunction with the Hatschek process to produce aerated fiber cement articles having controlled air void content and distribution.
Patent CA-2835931-C (CA)
Title: Multi-application environment
Inventor: JARRETT ROBERT J
IPC: G06F9/451
Filed: 2011-10-09
Granted: 2020-03-10
Abstract: This document describes techniques and apparatuses enabling a multi-application environment. In some embodiments, these techniques and apparatuses enable multi-application environments having combinations of immersive interfaces, windows-based interfaces, and a desktop treated as an immersive interface.
Patent CA-2836786-C (CA)
Inventor: ALTONEN GENE MICHAEL
IPC: B29C45/77
Filed: 2012-05-21
Granted: 2016-11-29
Abstract: Injection molding methods at low, substantially constant melt pressures in particular a method comprising: (a) filling with a shot comprising a molten thermoplastic material an unpressurized mold cavity of a molding apparatus, the shot comprising the molten material having a melt pressure that, upon injection into the mold cavity, exceeds a pre-injection pressure of the shot comprising the molten material; and, (b) while filling substantially the entire mold cavity with the shot comprising the molten material, maintaining the melt pressure substantially constant at less than 6000 psi, wherein: an internal portion of the mold cavity spaced at least 2 mm from a most immediate surface of the mold cavity contacting the shot comprising the molten material is maintained at a temperature of less than about 100[deg.]C, and the thermoplastic material has a melt flow index of 0.1 g/10 min to about 500 g/10 min.
Patent CA-2837149-C (CA)
Inventor: JEHN-RENDU CHRISTIAN
IPC: D21H21/10
Filed: 2012-06-20
Granted: 2017-01-24
Abstract: The process of the present invention concerns manufacturing paper and paperboard employing two polymeric retention aids. These two polymeric retention aids should be added to the low consistency suspension, often referred to as the thin stock. The first polymeric retention aid is a water-soluble cationic polymer exhibiting an intrinsic viscosity of at least 6 dl/g. The second polymeric retention aid is a water-soluble cationic polymer exhibiting an intrinsic viscosity of between 4 and 9 dl/g. The cationic charge density of the second polymeric retention aid should be higher than that of the first polymeric retention aid. The process is particularly suitable for the manufacture of fine paper or multiply packaging paper which often contains filler.
Patent CA-2837375-C (CA)
Inventor: SURADHAT SANIPA
IPC: A61K39/12
Filed: 2012-05-24
Granted: 2019-07-16
Abstract: L'invention concerne de nouveaux procédés et de nouvelles compositions pour la vaccination d'animaux porcins contre le virus du syndrome reproducteur et respiratoire porcin (VSRRP). L'invention concerne des compositions immunologiques et/ou vaccinales comprenant un vecteur d'ADN codant une protéine de VSRRP, en particulier une protéine ORF7 tronquée, qui sont administrées à des porcins au moyen d'une administration sans aiguille. Le plasmide peut comprendre plus d'une molécule d'acide nucléique de telle sorte que le plasmide peut exprimer plus d'un antigène. Elle concerne également des procédés d'utilisation et des kits employant ces compositions.
Patent CA-2839410-C (CA)
Inventor: LEE SUNG KWON
IPC: A61P3/10
Filed: 2012-06-28
Granted: 2019-05-14
Abstract: The present disclosure relates to an exendin-4 analogue PEGylated with polyethylene glycol or a derivative thereof, a preparation method, and a pharmaceutical composition for prevention or treatment of diabetes containing the same as an active ingredient. According to the present invention, the yield of an exendin-4 analogue can be increased via the selective PEGylation by using exendin-4 in which a cysteine is introduced into #40 site of the C-terminal, and treatment effect of medications can be increased, so that the exendin-4 analogue can be usefully applied as a composition for prevention or treatment of diseases caused by insulin hypersecretion.
Patent CA-2841334-C (CA)
Inventor: TANG ZUPING
IPC: H04L27/00
Filed: 2012-03-27
Granted: 2020-07-21
Abstract: The present invention provides a method for modulating a navigation signal, comprising: multiplying a data channel difference signal between upper and lower sidebands by a sine binary subcarrier to obtain an odd timeslot baseband signal of a branch Q, and multiplying a data channel sum signal of the upper and lower sidebands by a cosine binary subcarrier to obtain an odd timeslot baseband signal of a branch of the data channel; multiplying a pilot channel difference signal between the upper and lower sidebands by the sine binary subcarrier to obtain an even timeslot baseband signal of the branch Q, and multiplying a pilot channel sum signal of the upper and lower sidebands by the cosine binary subcarrier to obtain an even timeslot baseband signal of the branch I; and performing QPSK modulation on the baseband signals of the branch I and branch Q to obtain a TD-AltBOC modulation signal.
Patent CA-2842977-C (CA)
Inventor: COSGROVE LIAM
IPC: A61B17/14
Filed: 2012-07-26
Granted: 2019-05-07
Abstract: A surgical sagittal saw blade cartridge (90) that includes a blade bar (92), a blade head (94) mounted to the bar and at least one drive rod (96) that actuates the blade head. A rib (140) projects from the blade bar (92) to stiffen the cartridge. The rib is located over the proximal end of the bar so as to be disposed over the saw head to which the cartridge is attached.
Patent CA-2843147-C (CA)
Title: Personalizable system and method for anesthetizing the tympanic membrane
Inventor: ANDREAS BERNARD H
IPC: A61F11/00
Filed: 2012-07-18
Granted: 2020-04-14
Abstract: Systems and methods are provided for anesthetizing a tympanic membrane of an ear. The systems are personalizable to ensure proper anesthetizing solution administration. The systems and methods may also be useful for administering a solution to the ear canal of a human patient and for maintaining the solution therein.
Patent CA-2851384-C (CA)
Title: Aube compacte pour roue de turbine francis et procede pour la configuration de roue
Inventor: MARIER SYLVAIN
IPC: F03B3/02
Filed: 2012-10-23
Granted: 2017-09-19
Abstract: La présente invention concerne une aube pour une roue de turbine Francis présentant un diamètre à fond de gorge (Dth), l'aube comportant : une épaisseur maximum égal ou supérieur à 0,03 Dth et un bord d'attaque ayant un angle d'inclinaison maximal égal ou supérieur à 45 degrés, l'angle d'inclinaison étant défini par une ligne verticale et le bord d'attaque.
Patent CA-2853982-C (CA)
Inventor: OLDSEN JOHN G
IPC: E21D20/02
Filed: 2007-09-14
Granted: 2017-08-29
Abstract: A method is disclosed for packaging a curable resin composition and a catalyst composition that react with each other when mixed, comprising providing a partitioned tube for receiving the resin composition and the curing agent in separate compartments; delivering a stream of a resin composition into one compartment of the tube; delivering a stream of a curing agent in the other compartment of the tube; advancing the partitioned tube and constricting and sealing the partitioned tube at spaced apart intervals and severing the sealed tube to produce a package partitioning the resin composition from the catalyst composition. Solid particulate is continuously added into the stream of at least one of the catalyst composition and the resin composition and mixing the solid particulate and stream to produce a mixed composition; and the relative amount of solid particulate in the mixed composition is controlled by continuously determining the mass of solid particulate added to the mass of the stream.
Patent CA-2855421-C (CA)
Title: A system for storage and retrieving items
Inventor: SALICHS RAFAEL
IPC: B65G1/04
Filed: 2012-11-19
Granted: 2016-09-13
Abstract: A storage system includes a rack with a plurality of layers, each layer including an aisle (303) and a plurality of rows extending from the aisle (303) defining storage locations for items (308). A shuttle usable with the rack includes a first cart (102) movable along the aisle (303) and a second cart (104) configured to be carriable by the first cart (102) and to be movable along a row. The second cart is configured to carry an item (308) between the first cart (102) and the storage locations. A conveyor is located on one of the first (102) or second carts (104) to move the item onto or off the first cart (102). Related methods of storing and/or retrieving items (308) from a rack are also disclosed. A rack system is disclosed and is readily assembled without welding, transferring loading so that the weight of the rack and any item stored therein is supported by the upright elements via support brackets.
Patent CA-2856504-C (CA)
Title: Machine a coudre et processus pour coudre ensemble, au moyen de ladite machine a coudre, au moins deux rabats de textile se chevauchant
Inventor: LONATI TIBERIO
IPC: D05B37/04
Filed: 2012-11-21
Granted: 2016-09-06
Abstract: L'invention concerne une machine à coudre d'un type « négligé » « coupe et couds » pour coudre ensemble au moins deux rabats (3a, 3b) de textile qui se chevauchent et qui appartiennent à un ou plusieurs articles textiles, comprenant au moins une plaque à aiguilles (2) appropriée pour soutenir au moins deux rabats de textile se chevauchant (3a, 3b) d'un ou plusieurs articles textiles qui coulissent pour former des points de couture (10a, 10b, 10c), la plaque à aiguilles (2) comprenant des ouvertures traversantes définissant des appuis respectifs (4) pour le passage d'aiguilles à coudre (5) et au moins un appendice latéral (6) définissant une ligne coulissante (7) pour les points de couture (10a, 10b, 10c); un crochet inférieur (14); un crochet supérieur (15); et au moins un dispositif palier d'aiguilles à coudre (11) avec au moins trois aiguilles à coudre (5) montées sur le dispositif (11), flanquées réciproquement, alignées les unes aux autres et comprenant des fils à coudre respectifs (10) et conçues pour passer à travers les appuis (4) de la plaque à aiguilles (2) pour coudre les rabats de textile se chevauchant (3a, 3b), la plaque à aiguilles (2) comprenant au moins trois des appuis (4) pour le passage des aiguilles à coudre (5), chacun des appuis (4) pour le passage des aiguilles à coudre (5) étant configuré pour être traversé par au moins une aiguille à coudre respective, la plaque à aiguilles (2) comprenant des parties de séparation respectives (8) conçues pour séparer au moins partiellement chaque appui pour le passage des aiguilles à coudre (5) à partir des appuis adjacents (4) pour le passage des aiguilles (5), au moins au niveau de la zone de passage (9) des aiguilles (5), afin de permettre la formation en parallèle d'au moins trois points de couture (10a, 10b, 10c) qui sont distincts et écartés de façon réciproque les uns des autres.
Patent CA-2859195-C (CA)
Title: Imbibing process for contact lens surface modification
Inventor: ZHANG ZHENG
IPC: G02C7/04
Filed: 2012-12-14
Granted: 2016-09-27
Abstract: A process for modifying the surface of a silicon-containing polymer is presented, the process comprising the steps of: imbibing a zwitterionic monomer or a free radical initiator into a silicon-containing polymer in an imbibing mixture comprising the silicon-containing polymer, at least one of the zwitterionic monomer and the free radical initiator, and a solvent system; and polymerizing the zwitterionic monomer to modify the surface of the silicon-containing polymer with a zwitterionic polymer in a polymerization reaction mixture which comprises the imbibed silicon-containing polymer, a solvent system and the zwitterionic monomer or the free radical initiator, the polymerization reaction mixture having a composition that differs from the composition of the imbibing mixture. Such a process can be applied to prepare medical devices such as contact lens having a wettable, biocompatible surface. Processes for producing such devices are also described.
Patent CA-2861663-C (CA)
Inventor: STOCKINGER CHRISTIAN
IPC: A63K3/02
Filed: 2013-07-31
Granted: 2017-06-20
Abstract: An apparatus to quickly position a start assist device for backstroke swimmers and remove said start assist device once the apparatus detects or is signaled that the swimmer has left to prevent injuries and obstructions caused by the start assist device. A mechanical embodiment of such an apparatus and a motorized embodiment of such an apparatus with a data input system to position the start assist device according to the individual swimmers needs and means to signal the start event are disclosed.
Patent CA-2862162-C (CA)
Inventor: BUCHHOLZ ANKE
IPC: A01N43/90
Filed: 2013-01-17
Granted: 2021-03-30
Abstract: L'invention concerne un mélange pesticide contenant comme principe actif un mélange d'un composant A et d'un composant B, le composant A étant un composé de formule (I), dans laquelle Q représente i ou ii, où X, Y et Z, ainsi que m et n, A, G, et R sont tels que définis dans la revendication 1, et le composant B est un composé choisi parmi les insecticides tels que définis dans la revendication 1. La présente invention concerne également des procédés d'utilisation de ces mélanges pour lutter contre les ravageurs des plantes.
Patent CA-2868351-C (CA)
Inventor: SASAME MASAMI
IPC: A23F3/16
Filed: 2013-10-01
Granted: 2016-10-25
Abstract: There has been a need to provide a green tea beverage packed in a container which exhibits a smooth feeling in the throat and a lingering taste when the beverage is drunk cold, in particular even when time has passed since the container was opened and the beverage temperature has increased and become lukewarm. The present invention provides a green tea beverage packed in a container which exhibits a smooth feeling in the throat and a lingering taste when the beverage is drunk cold, in particular even when time has passed since the container was opened and the beverage temperature has increased and become lukewarm, by adjusting a particle diameter of cumulative mass% (D90) in a tea extracted liquid to 3 µm to 60 µm and adjusting a sugar/tartness degree ratio to 0.12 to 0.43.
Patent CA-2873116-C (CA)
Inventor: WARWICK TIMOTHY J
IPC: H02J13/00
Filed: 2013-03-12
Granted: 2018-09-11
Abstract: A system and method are provided for managing electrical power consumption by individual electrical circuits in a building. The system includes a power control device in electrical communication with a multi-circuit power infeed and a multi-circuit power output, each of which includes at least two electrical conductors on separate circuits. The power control device includes respective electrical switches associated with the conductors of the power infeed and power output, an electronic communications module, and a computer processor in communication with the switches and the communications module. The processor is operable to open and close the electrical switches independently, in response to an occupancy signal and/or a trigger or scheduled event stored by the power control device. When a period of non-use is detected or anticipated, the power control device de-energizes one or more circuits, to limit unnecessary energy consumption within the system. A receptacle-level power control is also disclosed.
Patent CA-2873683-C (CA)
Title: Dispositif de repartition de pate alimentaire et procede de repartition de pate alimentaire
Inventor: MORIKAWA MICHIO
IPC: A21C3/02
Filed: 2013-05-28
Granted: 2016-04-05
Abstract: L'invention concerne un procédé de répartition de pâte alimentaire, qui place une pâte alimentaire (15) entre des rouleaux de répartition (27) d'un moyen de répartition (25), une pluralité de rouleaux de répartition (27) étant disposés en forme de V, et répartit progressivement la pâte alimentaire de façon plus fine, la largeur de la pâte alimentaire (15) s'écoulant à partir du moyen de répartition (25) étant ajustée par ajustement de l'espace d'une paire d'éléments d'application de vibration (31) situés entre la pluralité de rouleaux de répartition (27) disposés en forme de V, et les éléments d'application de vibration (31) vibrent en effectuant un mouvement alternatif dans la direction de la longueur des rouleaux de répartition (27) au niveau de la position dans laquelle la largeur a été ajustée. La vibration effectuant un mouvement alternatif de la paire d'éléments d'application de vibration (31) est une vibration dans la direction d'approche et de séparation mutuelles et, lorsque la paire d'éléments d'application de vibration (31) s'approchent mutuellement, le taux d'acheminement de la pâte alimentaire (15) par les rouleaux de répartition (27) est arrêté ou ralenti et, lorsque la paire d'éléments d'application de vibration (31) sont mutuellement séparés, la pâte alimentaire (15) est acheminée plus vite par les rouleaux de répartition (27).
Patent CA-2874284-C (CA)
Inventor: FREIDING MARKUS
IPC: B31B70/00
Filed: 2013-05-17
Granted: 2020-02-11
Abstract: La présente invention concerne une poche de collecte pour des excréments de corps humain ayant un film de barrière (20a, 20b) recouvert par une couche de confort (15) fixée au film de barrière dans une zone de fixation dans laquelle la couche de confort est un matériau textile qui est fixé audit film de barrière dans une ou plusieurs zones de fixation de sorte que les filaments de fibre du matériau textile dans la/les zone(s) de fixation ne soient pas tous incorporés dans le matériau de film de barrière.
Patent CA-2876511-C (CA)
Title: Soutien-gorge d'allaitement
Inventor: GROBLER DEAN
IPC: A41C3/04
Filed: 2012-07-25
Granted: 2019-03-12
Abstract: L'invention concerne un soutien-gorge d'allaitement (1), comprenant une partie avant (2) comportant un premier bonnet (3) et un second bonnet (4). Le soutien-gorge comprend également une partie arrière (5), la partie avant (2) et la partie arrière (5) étant reliées sur les côtés (6) du soutien-gorge d'allaitement (1). Le soutien-gorge d'allaitement (1) comprend en outre une première sangle d'épaule (7) s'étendant de la partie arrière (5) au premier bonnet (3) et une seconde sangle d'épaule (8) s'étendant de la partie arrière (5) au second bonnet (4), les sangles (7, 8) étant reliés de façon permanente à la partie avant (2) par des parties de raccord (9), et les sangles (7, 8) étant reliés de façon détachable aux bonnets (3, 4) par des moyens de libération de bonnet (10). La partie avant (2) comprend un premier tube souple (11) et un second tube souple (12), chacun comprenant un élément de remplissage (13) sous la forme d'un liquide ou d'un semi-liquide, le premier tube (11) s'étendant le long d'au moins une partie du bord côté inférieur (14) du premier bonnet (3), et le second tube (12) s'étendant le long d'au moins une partie du bord côté inférieur (14) du second bonnet (4).
Patent CA-2878098-C (CA)
Inventor: TAKEDA KOJI
IPC: G06Q10/06
Filed: 2013-08-20
Granted: 2020-03-24
Abstract: L'invention se rapporte à un système de gestion comprenant : un premier dispositif de détection qui détecte des informations de position correspondant à une première machine de transport capable d'||  'effectuer un trajet de transport qui passe par une zone de chargement à l'emplacement d'une mine; un second dispositif de détection qui détecte des informations de position correspondant à une seconde machine de transport capable d'effectuer ledit trajet de transport; et un dispositif de traitement auquel les résultats de détection provenant du premier et du second dispositif de détection sont envoyés. Ledit dispositif de traitement détermine, sur la base des résultats de détection, que la seconde machine de transport a atteint une entrée de la zone de chargement lorsqu'elle a atteint l'arrière de la première machine de transport qui est en état d'attente.
Patent CA-2879606-C (CA)
Title: Substituted azines as pesticides
Inventor: GAUVRY NOELLE
IPC: C07D403/14
Filed: 2013-08-06
Granted: 2017-01-24
Abstract: The invention relates to compounds of the general formula (I), wherein the variable have the meanings as indicated in the claims, or a physiologically acceptable salt thereof. The active ingredients have advantageous pesticidal properties. They are especially suitable for controlling endoparasites in warm-blooded animals