baber/WOPTO huggingface dataset:
Patent CA-2894031-C (CA)
Inventor: ELLWANGER COLLEEN
IPC: A61M15/00
Filed: 2013-12-03
Granted: 2023-10-03
Abstract: A device (100) for puncturing a capsule (219) to release a powdered medicament therefrom includes a chamber (210) for receiving the capsule. The capsule includes opposing domes and a cylindrical wall portion defined by a capsule wall radius r. The device further includes a mechanism (230) for puncturing at least one hole in at least one dome. A center of each hole is located within an annular puncture region situated at no less than 0.4r, and a total surface area of all puncture holes is between about 0.5% and about 2.2% of a total surface area of the capsule. The annular puncture region may, for example, be situated between about 0.4r and about 0.8r, or between about 0.4r and about 0.6r.
Patent CA-2894401-C (CA)
Inventor: VAN DEVENTER BRUCE
IPC: B64C25/42
Filed: 2015-06-16
Granted: 2017-07-25
Abstract: Methods and means for reducing wear in electric or electro-hydraulic braking systems utilizing an adjustable (adaptive) filter, wherein the adaptive filter provides for rapid response during anti-skid operation and a smooth and filtered response during non-anti-skid operation.
Patent CA-2896340-C (CA)
Title: Overhead luggage compartment for aircraft
Inventor: KAMMERER BERNHARD
IPC: B64D11/00
Filed: 2014-01-28
Granted: 2019-11-19
Abstract: The invention relates to an overhead luggage compartment (1) for aircraft (F), which can be designed as a fixed luggage compartment with a stationary housing and a pivotable flap, or as a lowerable luggage compartment with a lowerable chute, with a stationary part (2) having side walls (4) and with a movable part (3) which is pivotable between a closed and an open position and has a closure element (5) for retaining the movable part (3) in the closed position, said parts defining a luggage-receiving space (6), wherein two fastening devices (7) for fastening to a supporting structure (8) of the aircraft (F) on the side walls (4) of the stationary part (2) are arranged on the stationary part (2), and at least one further fastening device (7') is arranged in the region of the lower side of the rear side (11) of the stationary part (2), said fastening devices being the same for the fixed luggage compartment and for the lowerable luggage compartment.
Patent CA-2896520-C (CA)
Inventor: TOM ANDY
IPC: E21B31/00
Filed: 2013-12-13
Granted: 2017-09-19
Abstract: A liner hanger/packer apparatus operates by sequential expansion of a slip ring and then a sealing element. The hanger slips are set by pressure on a seated ball actuating anchor slips to grip followed by a stroker assembly and a swage making a first movement. The ball seat is defeated and the liner is cemented. A pickup force extends landing dogs so that a subsequent set down force releases a flapper to close and closes off fluid ports associated with the anchor slips so that pressure on the closed flapper sets the anchor and strokes the swage a second stroke to set the sealing element. A rupture disc breaks in the flapper after further relative movement of mandrel components to open the fluid displacement ports so that the anchor is in pressure balance to backpressure developed from fluid moving through the now broken disc as the running tool is removed.
Patent CA-2899640-C (CA)
Inventor: PASQUINI ILARIA
IPC: G06Q10/00
Filed: 2015-08-06
Granted: 2023-06-27
Abstract: Des produits, des méthodes, des systèmes, des appareils et des entités de programme informatique pour vérifier des transactions liées à la vente de services de voyage par un vendeur indirect. Un module de vérification reçoit des données définissant une proposition de transaction par le vendeur indirect. Le module compare un prix cité et un prix adéquat pour la transaction, dans le but détablir sil y a un écart au niveau du prix. En cas décart, le module classe la transaction et fouille dans une base de données portant sur des règles commerciales gérée par un fournisseur de services de voyage, dans le but de trouver des règles commerciales pertinentes pour le classement. Le module de vérification interroge de manière plus approfondie une base de données historiques portant sur les déviations de ventes dans le but de retrouver lhistorique du vendeur et choisit la règle commerciale correspondant le mieux à lhistorique du vendeur. Le module de vérification définit ensuite sil faut autoriser ou bloquer la transaction, faire part dun avertissement ou suggérer une note de débit de lAgence, en fonction dune action définie par la règle commerciale considérée comme étant la meilleure.
Patent CA-2903749-C (CA)
Inventor: TALATI KIRIT K
IPC: H04L9/32
Filed: 2015-09-10
Granted: 2021-05-25
Abstract: ABSTRACT A SDE system and a computer program product are disclosed. In one embodiment, the SDE system includes a SDE client implemented on a processor of a computing device of a user and configured to receive at least one document and determine if the document is a secure data document or an original document. When the document is the original document, the SDE client determines if the user is authorized to create secure data, and when authorized, generates a plurality of converters, sends the plurality of converters, an OID and a recipients email list to a server of the SDE system, receives from the server ODTID for the recipients email list, employs the plurality of 13 converters to create a secure data document based on the original document and directs an electronic mail system or a messaging system to send the secure data document to recipienzs of the recipients email list. CA 2903749 2019-10-04
Patent CA-2905437-C (CA)
Inventor: CHMIELEWSKI HARRY J
IPC: A61F13/51
Filed: 2014-03-14
Granted: 2021-08-03
Abstract: La présente invention concerne une structure absorbante comprenant un laminat absorbant composite, la structure étant appropriée pour être utilisée dans des produits absorbants jetables, comme il en existe pour le soin des bébés ou pour l'incontinence. En effet, le laminat comprend des cellules d'acquisition discrètes comprenant toutes des particules de matière absorbante, de préférence de cellulose. La structure absorbante comprend en outre un polymère superabsorbant particulaire qui peut être soit lié aux cellules d'acquisition discrètes particulaires du laminat absorbant, soit disposé dans une couche absorbante distincte de la structure absorbante. De façon souhaitable, les cellules d'acquisition discrètes génèrent un volume libre d'absorption capillaire rapide dans une structure absorbante ultra-mince.
Patent CA-2909917-C (CA)
Title: Systeme de chauffage commande en puissance
Inventor: NILSSON JAN ANDERS
IPC: H05B3/56
Filed: 2014-04-15
Granted: 2022-05-03
Abstract: La présente invention porte, en résumé, sur un procédé pour chauffer un objet, lequel procédé comprend les étapes consistant à : choisir (101) un ou plusieurs élément ou éléments chauffants allongés ; adapter (102) ledit ou lesdits élément ou éléments chauffants allongés de façon à former un élément chauffant combiné allongé (21) ayant une longueur à l'intérieur d'un intervalle de longueur prédéterminé ; et fournir (103) un courant constant prédéterminé à travers ledit élément chauffant combiné allongé (21) par la connexion d'un moyen (22) pour générer un courant constant à une première extrémité (23) et à une seconde extrémité (24) dudit élément chauffant combiné allongé (21), de telle sorte que ledit élément chauffant combiné (21) génère une puissance par unité de longueur quand ledit courant constant circule à travers ledit élément chauffant combiné (21) entre ladite première extrémité (23) et ladite seconde extrémité (24). La présente invention porte également sur un dispositif (20) pour chauffer un objet et sur un ensemble de parties (4) pour assembler un tel dispositif de chauffage.
Patent CA-2910563-C (CA)
Title: Multi-layered articles having discontinuous adhesive regions
Inventor: KELSEY WILLIAM D
IPC: D06M23/16
Filed: 2014-04-02
Granted: 2017-11-14
Abstract: Multi-layered articles that include a first textile and an adhesive layer having a non-uniform adhesive pattern is provided. The non-uniform adhesive pattern creates regions free or substantially free of adhesive. The adhesive regions, together with the non-adhesive regions, create a visible pattern on the surface of the article. A second textile may optionally be bonded to the adhesive opposing the first textile to form a multi-layered article. The first textile or adhesive layer may be shrinkable or expandable. Additionally, the multi-layered article has a stretch force at 20% elongation of less than three times the stretch force of the first textile at 20% elongation. The multi-layered articles are breathable, insulative, aesthetically pleasing, and demonstrate superior stretch and recovery properties.
Patent CA-2911605-C (CA)
Title: Sheath for protecting against fire
Inventor: COLCOMBET THIERRY
IPC: F16L57/04
Filed: 2013-10-29
Granted: 2019-10-29
Abstract: The invention relates to a protective sheath (50) for covering a fluid-transporting pipeline, comprising a flame-proof, non-inflammable layer (52) and a heat insulation layer (54) arranged beneath the non-inflammable layer, the non-inflammable layer consisting only of carbon and the heat insulation layer comprising a knitted fabric, the knitted fabric comprising a plurality of stitches and air trapped within the plurality of stitches such that the heat insulation layer comprises at least 70 vol. % of air. Furthermore, the non-inflammable layer comprises carbon fibres providing 100% coverage in order to protect the heat insulation layer from contact with flames.
Patent CA-2912294-C (CA)
Inventor: BOHLING JAMES C
IPC: C09D7/65
Filed: 2015-11-17
Granted: 2023-01-03
Abstract: The present invention relates to opaque polymers functionalized with phosphorus acid groups, composites of TiO2 particles and the opaque polymers, and methods for their preparation. The composites are useful in coatings formulations and have been shown to exhibit improved hiding benefits in coated substrates over compositions containing non-functionalized opaque polymer and TiO2.
Patent CA-2912311-C (CA)
Title: Dispositif d'avancement mandibulaire reglable de maniere incrementale et destine a la prevention et au traitement des ronflements et de l'apnee du sommeil obstructive
Inventor: INGEMARSSON-MATZEN NATASHIA
IPC: A61F5/56
Filed: 2014-05-26
Granted: 2019-01-08
Abstract: La présente invention concerne un dispositif d'avancement mandibulaire réglable doté d'une association unique d'articulation élastique, d'engagement sur la dentition et d'ajustement, et permettant de prévenir ou de réduire les ronflements et/ou le syndrome d'apnée du sommeil obstructive. Le dispositif est constitué d'un élément supérieur qui s'engage avec la dentition maxillaire et d'un élément inférieur qui s'engage avec la dentition mandibulaire, lesdits éléments étant reliés par une articulation élastique avec ajustement intégré. L'ajustement est décrit grâce à un concept d'un ajustement incrémental de l'agrandissement relatif ou de la diminution relative des éléments du dispositif. Grâce à l'utilisation de matériaux thermoplastiques, le dispositif est compatible avec les dentitions humaines les plus variées.
Patent CA-2918508-C (CA)
Inventor: IKARI MASANORI
IPC: G02B27/28
Filed: 2014-06-05
Granted: 2020-12-08
Abstract: Provided is a magneto-optical material which does not absorb fiber laser light in a wavelength range of 0.9-1.1 µm and does not cause a thermal lens, while having a larger Verdet constant than TGG crystals, and which is suitable for constituting a magneto-optical device such as an optical isolator. This magneto-optical material is formed of a single crystal of a rare earth oxysulfide that is represented by formula (1) or a transparent ceramic which contains, as a main component, a rare earth oxysulfide that is represented by formula (1), and this magneto-optical material has a Verdet constant of 0.14 min/(Oe?cm) or more at the wavelength of 1,064 nm. (TbxR1-x)2O2S (1) (In the formula, x is 0.3 or more but less than 1; and R represents at least one rare earth element that is selected from the group consisting of yttrium, lutetium, gadolinium, holmium, scandium, ytterbium, europium and dysprosium.)
Patent CA-2919807-C (CA)
Title: Systems and methods for lubricating bearings of rotating equipment in gas processing systems
Inventor: KRISH PREM
IPC: B01D53/78
Filed: 2014-10-02
Granted: 2018-03-20
Abstract: A method includes treating a process fluid of a gas processing system to create a treated process fluid and pressurizing the treated process fluid to a predetermined pressure using a pump of the gas processing system. The method also includes routing the treated process fluid at the predetermined pressure to a rotating assembly of the gas processing system and lubricating a bearing of the rotating assembly using the treated process fluid at the predetermined pressure.
Patent CA-2920683-C (CA)
Inventor: DAVIES GARETH
IPC: A61B18/14
Filed: 2013-11-20
Granted: 2021-06-22
Abstract: Des dispositifs médicaux nouveaux et uniques, et des procédés associés, sont exposés, pour faciliter une ponction efficace et répétable d'un site tissulaire, tout en autorisant un accès vasculaire à partir de différents sites d'accès du corps d'un patient. Les dispositifs médicaux exposés comprennent des dilatateurs et des fils pouvant être utilisés seuls ou en combinaison, et configurés pour faciliter l'accès tissulaire et la ponction à différents emplacements anatomiques, à partir des sites d'accès souhaités. Chacun des dispositifs médicaux comprend un ou plusieurs tronçons ayant une souplesse suffisante pour accéder au site tissulaire à partir du site d'accès, tout en conservant une rigidité suffisante pour réaliser une ou plusieurs fonctions additionnelles.
Patent CA-2920922-C (CA)
Inventor: ISOTANI KAZUHIDE
IPC: B64C25/10
Filed: 2010-03-26
Granted: 2018-12-11
Abstract: A method of attenuating noise of aircraft comprising: researching a static pressure and an airflow velocity in a region in the vicinity of an original shape of a designed object as a flow field characteristic of the region; and adding a plate-shaped object for covering a surface of the original shape which is different from an upstream surface of the original shape facing an upstream side in an airflow direction such that the upstream surface is opened, to increase the static pressure and to reduce the airflow velocity in the region, thereby attenuating aerodynamic noise of the designed object.
Patent CA-2920992-C (CA)
Inventor: VAN DER HEIDE EVERT
IPC: C07C31/20
Filed: 2014-08-22
Granted: 2021-05-04
Abstract: The invention provides a process for the preparation of ethylene glycol and 1, 2-propylene glycol from starting material comprising one or more saccharides, wherein the process comprises the steps of i) providing the starting material and hydrogen to a first reactor, which first reactor operates with mixing; ii) reacting said starting material and hydrogen in the first reactor in the presence of solvent and a catalyst system; iii) continuously removing a first reactor product stream from the first reactor; iv) supplying at least a portion of the first reactor product stream to a second reactor, which reactor operates essentially in a plug flow manner; and v) further reacting the first reactor product stream with hydrogen in the presence of a solvent and optionally a catalyst system in the second reactor.
Patent CA-2924539-C (CA)
Inventor: VAN VELDHUISEN BRENDA L
IPC: H04N21/2365
Filed: 2013-10-22
Granted: 2019-06-18
Abstract: A statistical multiplexer (statmux) system for encoding multiple channels of digital television data is provided with improved algorithms for determining bitrate for encoding and decoding to account for signal complexity, including accounting for film mode and GOP structural changes. In film mode when the lower frame per second rate for film mode is identified, rather than faster rate SD or HD modes, instead of determining bit rate from viewing the next picture in the look ahead buffer (LAB), the system looks at a start time stamp for specific data in the LAB. Accounting for GOP structural changes includes identifying the number of pictures (N) between I type pictures in data provided to an encoder and the number of pictures (M) between P type pictures, rather than using a fixed number for N and M.
Patent CA-2925879-C (CA)
Inventor: SUGANO KENICHI
IPC: C04B28/14
Filed: 2014-09-18
Granted: 2018-02-13
Abstract: Provided is a coloring agent composition to be added to a gypsum-containing raw material powder constituting a gypsum product and to be used for coloring the gypsum product, the coloring agent composition being a powder containing a pigment, calcined gypsum, and amorphous silica. A process for producing the coloring agent composition includes a first step of mixing a pigment, calcined gypsum, and amorphous silica to obtain a mixed powder. Use of the coloring agent composition makes it possible to easily produce gypsum products such as a powder and a hardened body that are excellent in colorability.
Patent CA-2930238-C (CA)
Title: Viscoelastic insert for a vibroacoustic damping and glass panel including such an insert
Inventor: PAYEN CORINNE
IPC: G10K11/168
Filed: 2014-11-25
Granted: 2022-01-04
Abstract: The invention relates to a viscoelastic plastic insert intended to be incorporated between two glass sheets in order to form a laminated glass panel having vibroacoustics damping properties, the insert including at least one layer (3) made of a viscoelastic plastic having viscoacoustic damping properties and the insert being tinted in the body at least over a portion of the surface thereof, the insert being such that the resonance frequency f2 of the second resonance mode of a laminated glass panel bar, said glass panel having a 25 mm x 300 mm surface area and consisting of two glass panels which each have a thickness of 2.1 mm and between which the insert is incorporated, determined by measuring the mechanical impedance (MIM) at 20 °C according to ISO standard 16940, is 760 Hz to 100 Hz; and the loss factor ?2 of the second resonance mode of the same bar, determined by MIM under the same conditions, is no lower than 0.25. The invention makes it possible to decrease the thickness of the glass panels without damaging the vibroacoustic damping properties, all the while respecting the privacy of the persons inside a vehicle or protecting the driver of the vehicle against blinding by sunlight.
Patent CA-2930273-C (CA)
Inventor: WENDORFF TERRY C
IPC: E01H10/00
Filed: 2014-08-27
Granted: 2018-09-18
Abstract: A hopper spreader for installation on a vehicle has a flow regulator configured to regulate flow of particulate material from the container. The spreader has a conveyor mechanism for conveying particulate material to a spinner that distributes the particulate material to the surface over which the vehicle moves. The spreader also includes a flow regulation mechanism located between the particulate material in the hopper and the conveyor mechanism which is configured to regulate flow of material from the hopper to the conveyor mechanism.
Patent CA-2933681-C (CA)
Inventor: BOO CHRISTIAN
IPC: F16B12/10
Filed: 2014-12-17
Granted: 2021-10-19
Abstract: A furniture panel 8 is provided, in which a first element 8a and a second element 8b that are mechanically locked together. A first tongue is provided at a first edge of the first element, the first tongue cooperating with a first tongue groove provided at a second edge of the second element for locking the first and second elements in a vertical direction, and a second tongue at the second edge of the second element, the second tongue cooperating with a second tongue groove at the first edge of the first element for locking the first and second elements in the vertical direction. A first pair of locking surfaces is provided above the second tongue and the second tongue groove for locking in a horizontal direction, and a second pair of locking surfaces is provided below the first tongue and the first tongue groove for locking in the horizontal direction.
Patent CA-2936768-C (CA)
Title: Fluid delivery device
Inventor: GONNELLI ROBERT R
IPC: A61M5/142
Filed: 2010-10-12
Granted: 2019-01-08
Abstract: A fluid delivery device comprises a housing having a fluid reservoir. A needle is in fluid communication with the fluid reservoir in an engaged position and out of fluid communication with the fluid reservoir in armed and storage positions. A proximal end of a biasing member is coupled to the housing and a distal end of the biasing member is configured to deliver a force to the fluid reservoir. A piston member extends through the biasing member and is coupled to the distal end of the biasing member. The piston member is fixed with respect to the housing in a locked position such that the biasing member does not deliver the force to the fluid reservoir and moveable with respect to the housing in a released position such that the biasing member delivers the force to the fluid reservoir. Transitioning the needle from the storage position to the armed position transitions the piston from the locked position to the released position.
Patent CA-2937518-C (CA)
Title: Collecte de point tridimensionnel augmentee de structures verticales
Inventor: SCHULTZ STEPHEN L
IPC: G01C11/04
Filed: 2015-01-30
Granted: 2023-03-21
Abstract: L'invention concerne un système d'affichage et d'analyse d'image. Le procédé et le système d'affichage et d'analyse d'image comprennent un système pour lire une image ayant un objet d'intérêt. L'image comprend des données de localisation correspondantes, indiquant la position et l'orientation d'un ou plusieurs dispositifs de capture d'image utilisés pour capturer l'image. Le système reçoit un ou plusieurs points sélectionnés dans l'image sur l'objet d'intérêt, et calcule une mesure de l'objet d'intérêt à l'aide de l'emplacement de pixels, de la position et l'orientation du ou des dispositifs de capture d'image, et d'un plan vertical TGP.
Patent CA-2944239-C (CA)
Inventor: ABREU MARCIO MARC
IPC: G02C11/00
Filed: 2006-10-24
Granted: 2018-03-20
Abstract: Support structures for positioning sensors on a physiologic tunnel for measuring physical, chemical and biological parameters of the body and to produce an action according to the measured value of the parameters. The support structure includes a sensor fitted on the support structures using a special geometry for acquiring continuous and undisturbed data on the physiology of the body. Signals are transmitted to a remote station by wireless transmission such as by electromagnetic waves, radio waves, infrared, sound and the like or by being reported locally by audio or visual transmission. The physical and chemical parameters include brain function, metabolic function, hydrodynamic function, hydration status, levels of chemical compounds in the blood, and the like. The support structure includes patches, clips, eyeglasses, head mounted gear and the like, containing passive or active sensors positioned at the end of the tunnel with sensing systems positioned on and accessing a physiologic tunnel.
Patent CA-2948522-C (CA)
Title: Pole and hub
Inventor: COTE PAUL L
IPC: F16M13/00
Filed: 2016-11-14
Granted: 2019-07-30
Abstract: There is provided a pole system suitable for supporting other objects such as bird feeders, plants and the like, the pole system having a pole with at least one transversely extending aperture formed therein, a pin mounted in the aperture and extending exteriorly of the pole on opposite sides thereof, and a hub member having a bottom surface, the bottom surface including a scalloped wall which is arranged to receive the pin such that the hub member is supported, the scalloped wall permitting rotation of the hub when sufficient rotational force is applied thereto.