baber/WOPTO huggingface dataset:
Patent CA-2989355-A1 (CA)
Title: Electronic aerosol provision systems
Inventor: FRASER RORY
IPC: A24F40/465
Filed: 2016-06-10
Abstract: An aerosol provision system for generating an aerosol from a source liquid, the aerosol provision system comprising: a reservoir of source liquid; a planar vaporiser comprising a planar heating element (455, 555, 655), wherein the vaporiser is configured to draw source liquid from the reservoir to the vicinity of a vaporising surface of the vaporiser through capillary action; and an induction heater coil operable to induce current flow in the heating element to inductively heat the heating element and so vaporise a portion of the source liquid in the vicinity of the vaporising surface of the vaporiser. In some example the vaporiser further comprises a porous wadding / wicking material, e.g. an electrically non-conducting fibrous material at least partially surrounding the planar heating element (susceptor) and in contact with source liquid from the reservoir to provide, or at least contribute to, the function of drawing source liquid from the reservoir to the vicinity of the vaporising surface of the vaporiser. In some examples the planar heating element (susceptor) may itself comprise a porous material so as to provide, or at least contribute to, the function of drawing source liquid from the reservoir to the vicinity of the vaporising surface of the vaporiser.
Patent CA-2990913-A1 (CA)
Inventor: BYRNE NORMAN R
IPC: H02J50/00
Filed: 2018-01-04
Abstract: A portable tower with electrical capability includes a housing with base, central, and upper housing portions, and with electrical power and/or data outlets including at least one outlet at each of the upper and lower housing portions. The central housing portion projects upwardly from the base housing portion and supports the upper housing portion at an elevated position spaced above the base housing portion. The electrical power and/or data outlets are in electrical communication with a power or data source, such as a remote source or an onboard source as in a rechargeable battery or capacitor. Where an onboard source is provided, the portable tower is positionable in substantially any desired location and is capable of providing electrical power to other devices when there is sufficient energy stored in the onboard source.
Patent CA-2991448-A1 (CA)
Inventor: YEH TZONG IN
IPC: B32B3/08
Filed: 2018-01-10
Abstract: A foam product includes a foam core, an upper skin and a lower skin. The foam core has a top surface, a bottom surface, and a peripheral side surface. The upper skin covers both of the top surface and the peripheral side surface of the foam core, but extending not beyond the bottom surface of the foam core. And, the lower skin covers both of the bottom surface of the foam core and a peripheral end surface of the upper skin.
Patent CA-2992806-A1 (CA)
Inventor: CARTIER REGIS
IPC: A61L27/54
Filed: 2016-07-11
Abstract: The present invention relates to an implant having a surface comprising a coating on at least a portion of the surface of the implant, wherein the coating comprises at least two coating layers of bioactive compounds adjacent to each other, obtainable in a process comprising the following steps: providing an implant with a surface, providing a first suspension comprising at least one first bioactive compound in a first solvent, wherein the first bioactive compound is non-soluble or partially soluble in the first solvent, applying said first suspension comprising the at least one first bioactive compound onto at least a part of the implant surface forming a first coating layer; drying the first coating layer, providing a second solution comprising at least one second bioactive compound in a second solvent, wherein the second bioactive compound is soluble or readily soluble in the second solvent; applying said second solution comprising the at least one second bioactive compound onto the first coating layer forming a second coating layer, and drying the second coating layer.
Patent CA-2994226-A1 (CA)
Inventor: PAWAR BHARAT BAJIRAO
IPC: E21B21/00
Filed: 2015-09-29
Abstract: A well system includes a work string extendable into a wellbore, and a pump that pumps a fluid into an annulus defined between the work string and the wellbore. A flow-activated motor is coupled to the work string and has a housing that receives the fluid pumped into the annulus. The flow-activated motor further includes a driveshaft rotatably positioned within the housing and a plurality of rotor vanes coupled to the driveshaft, wherein the driveshaft rotates as the fluid flows through the housing and impinges on the plurality of rotor vanes. A rotating agitator tool is coupled to the driveshaft such that rotation of the driveshaft correspondingly rotates the rotating agitator tool. The rotating agitator tool engages and loosens debris in the wellbore while rotating, and the debris is entrained in the fluid and flows through the flow-activated motor and subsequently to a surface location for processing.
Patent CA-2997238-A1 (CA)
Title: Method for the production of an elastic laminate and laminated elastic product
Inventor: ANGELI PIETRO
IPC: B29C65/18
Filed: 2016-08-30
Abstract: A method for the production of an elastic laminate, comprising the following steps in a same production line: to coextrude a first web of elastic film (F) with at least three layers (F1, F2, F1), comprising at least two different polymer materials, to feed contemporaneously said coextruded first elastic film (F) web and two second nonwoven webs (T1, T2) to a thermal, binding calender (14), wherein the first elastic film web is arranged between said two second nonwoven webs when entering the calender; wherein said first elastic film web, during the movement from the coextrusion step to the thermal binding step, passes from a melted state, in the coextrusion step, to a solidified and cold state when entering the calender, to join, through spot welding in said calender, said second nonwoven webs with respective opposite outer layers of said first elastic film web, thus producing an intermediate web (P1), to stretch mechanically said intermediate web according to a direction transverse to the same web.
Patent CA-3000235-A1 (CA)
Title: Systemes et procedes destines a la distribution, le rachat et le suivi de coupons intelligents
Inventor: MASON-GUGENHEIM NANCY
IPC: G06Q30/00
Filed: 2017-01-30
Abstract: La présente invention concerne, selon des modes de réalisation, la distribution, le rachat et le suivi de coupons intelligents. L'invention concerne des procédés modernisés de traitements de coupons qui peuvent fournir une synergie significative entre trois parties différentes, à savoir l'acheteur, le détaillant et le fournisseur de produits. Par exemple, pendant ses achats chez un détaillant, un acheteur peut utiliser son dispositif pour lire un code à barres d'un produit que le client désire acheter. En fonction du code à barres lu, des offres de coupon appropriées sont identifiées et présentées à l'acheteur sur le dispositif utilisateur. L'acheteur peut ensuite sélectionner une ou plusieurs offres de coupon devant être racheté au niveau du point de vente.
Patent CA-3001423-A1 (CA)
Title: Stabilized assembled nanostructures for delivery of encapsulated agents
Inventor: KARP JEFFREY
IPC: A61K9/107
Filed: 2016-10-07
Abstract: A non-covalently assembled hydrogel or organo-gel composition with serum stability is described. Low molecular weight (<2,500 Da), generally regarded as safe (GRAS), materials assemble in the presence of a stabilizing agent at an appropriate molar percentage, forming hydrogel or organo-gel with nanostructures that resist disassembly or destabilization in serum for an extended period of time. The composition is used to deliver one or more therapeutic, prophylactic, or diagnostic agents, allowing for controlled release in response to biological stimuli such as enzymes and a greatly improved dosing efficacy.
Patent CA-3001549-A1 (CA)
Inventor: FRIEDRICH STEVEN G
IPC: C08J5/18
Filed: 2017-04-13
Abstract: A water-soluble film including a polyvinyl alcohol resin blend is disclosed herein. Also disclosed are related packets incorporating the film, and related methods of making and using the film and packets.
Patent CA-3002426-A1 (CA)
Title: Submodule and associated device for varying/adjusting the height of a plate supporting vaccine/nutrient injectors for adapting the ratio between the path of the needle and egg size, used in substance application module of an egg vaccination/nutrition system and equipment
Inventor: BASTOS CESAR DA SILVA
IPC: A61D7/00
Filed: 2016-08-16
Abstract: A submodule and the associated device for varying/adjusting the height of the plate supporting vaccine/nutrient injectors for adapting the ratio between the path of the needle and egg size, used in a substance application module of an egg vaccination/nutrition system and equipment, represents a solution in the field of poultry farming, in particular in the poultry breeding sector, and is particularly useful when applied to aid the operation of the application of vaccines, nutrients and/or nutritional vaccinal complexes to fertile eggs by injection into the egg, characterised in that, whatever the size of the eggs [Ov] in the batch, large eggs [Og], medium eggs [Om] or small eggs [Op], the introduction of a submodule for adjusting the height of the injectors [m32] in the substance application module [m3], using an actuation device [6], the operation of which is controlled by data regarding the size of the eggs [Ov] in the batch, allows an unprecedented protection of the embryo [O5] from contact with the needle [3a], thus reducing the mortality rate and as a result optimising poultry breeding productivity.
Patent CA-3003033-A1 (CA)
Title: Anticorps hautement puissants se liant au recepteur de mort 4 et au recepteur de mort 5
Inventor: KIM KYUNG JIN
IPC: C07K16/30
Filed: 2016-10-28
Abstract: La présente invention concerne des anticorps monoclonaux qui se lient au récepteur de mort 4 et/ou au récepteur de mort 5, une composition pharmaceutique les comprenant, ainsi que des méthodes de traitement consistant à administrer à un patient une composition pharmaceutique de ce type.
Patent CA-3004826-A1 (CA)
Inventor: GOTTSCHALK ERIC
IPC: B65H35/08
Filed: 2018-05-14
Abstract: The invention relates to a device for separating paper sections (74) from a paper web wound onto a paper roll and for allowing easy manual access to the paper web that follows after the separated paper section, whereby the device comprises a cutting cylinder (40), which extends over at least the paper width, and a knife (42) that extends essentially over the entire roller width, whereby the knife (42) comprises a blade (114) and a series of teeth (120, 122, 124, 126), which are arranged spaced apart along the length of the blade, whereby the groups of teeth (120, 122, 124, 126) are separated from each other by cut-outs (128, 130, 132), and whereby the cutting roller (40) is associated with a pressure roller (44), which has a slit-shaped opening (46) and is coupled to the cutting roller (40). In order to be able to cut and dispense paper webs of high strength and elasticity reliably and trouble-free, it is intended that each of the cut-outs (128, 130, 132) comprises two cutting edges (162, 164, 166, 168), which extend parallel to each other and transversely to the longitudinal extent of the knife (42), that at least one of the cutting edges (162, 164, 166, 168) is a cutting edge of a group of teeth adjoining the cut-out, and that the cutting roller (40) comprises along its circumferential surface (134) circumferential grooves (128, 130, 132), each of which corresponds to one of the cut-outs.
Patent CA-3013616-A1 (CA)
Title: Alignment systems and methods for moving fuselage structures of an aerospace vehicle into assembly alignment
Inventor: WILSON JAKE A
IPC: B25J19/02
Filed: 2018-08-08
Abstract: A system for moving first and second fuselage structures into assembly alignment, the system including a first transmitter indexed to a first seat track of the first fuselage structure, a first reflector target indexed to a first seat track of the second fuselage structure, a second transmitter indexed to a second seat track of the first fuselage structure, a second reflector target indexed to a second seat track of the second fuselage structure, wherein the first and second transmitters and the first and second reflector targets cooperate to provide first and second measurements indicative of position of the first fuselage structure relative to the second fuselage structure, and a manipulator system including at least one assembly actuator coupled to the first fuselage structure to move the first fuselage structure into assembly alignment with the second fuselage structure based upon the first and second measurements.
Patent CA-3015893-A1 (CA)
Inventor: MOGEMARK MICKAEL
IPC: C07D487/04
Filed: 2017-03-09
Abstract: There are disclosed certain novel compounds (including pharmaceutically acceptable salts thereof), that inhibit phosphatidylinositol 3-kinase gamma (????) activity, to their utility in treating and/or preventing clinical conditions including respiratory diseases, such as asthma and chronic obstructive pulmonary disease (COPD), to their use in therapy, to pharmaceutical compositions containing them and to processes for preparing such compounds.
Patent CA-3017415-A1 (CA)
Title: Efficient channel estimation for implicit mu-mimo
Inventor: GUERRA RYAN E
IPC: H04B7/0417
Filed: 2017-08-25
Abstract: Base stations for · ???? wireless systems embodying efficient channel estimation techniques. One illustrative embodiment includes: an array of multiple antennas to exchange uplink and downlink signals with spatially-dlstributed user terminals; multiple: transmit chains, each coupled to one of the multiple antennas by a respective transceiver that also couples that antenna to a respective one of multiple receive chains; and a controller, Each of the receive chains opportunistically derives estimated uplink channel response coefficients from packet headers In the wireless uplink signals,, and the controller determines a steering transform based at least in part on the estimated channel response coefficients. The transmit chains apply the steering transform to spatially-distinct downlink signals to produce antenna-specific downlink signals for each antenna in the array. Another illustrative embodiment determines, based at least in part on the estimated channel response coefficients,; a mobility indicator for each user terminal, and, based on the mobility indicators, schedules at least one action.
Patent CA-3018567-A1 (CA)
Inventor: RICE TYLER BYWATERS
IPC: G01N21/53
Filed: 2017-04-04
Abstract: Devices, systems, and methods are disclosed for improved laser speckle imaging of samples, such as vascularized tissue, for the determination of the rate of movement of light scattering particles within the sample. The system includes a structure adjoining a light source and a photo-sensitive detector. The structure can be positioned adjacent the sample (e.g., coupled to the sample) and configured to orient the light source and detector relative the sample such that surface reflections, including specular reflections and diffuse reflections, are discouraged from entering the detection field of the detector. The separation distance along the structure between the light source and the detector may further enable selective depth penetration into the sample and biased sampling of multiply scattered photons. The system includes an operably coupled processor programmed to derive contrast metrics from the detector and to relate the contrast metrics to a rate of movement of the light scattering particles.
Patent CA-3018648-A1 (CA)
Title: Procede de transport hydraulique de granules de polyolefine
Inventor: RASANEN JUKKA
IPC: B29B9/06
Filed: 2017-05-09
Abstract: La présente invention concerne un procédé de transport hydraulique de granulés de polyoléfine comprenant les étapes consistant à : (i) extruder une polyoléfine fondue en brins et découper les brins en granulés dans un granulateur sous-marin (A) ; (ii) retirer un premier flux de suspension de granulés (1.1) du granulateur ; (iii) concentrer le premier flux de suspension de granulés dans un premier séparateur de granulés (B) ; (iv) faire passer le flux de granulés concentré (1.4) vers une conduite de transport hydraulique à travers un premier récipient (D) et le mélanger avec de l'eau, produisant ainsi un second flux de suspension de granulés (1.5) ; (v) retirer le second flux de suspension de granulés du premier récipient et le faire passer dans un second séparateur de granulés (E) ; (vi) séparer les granulés de l'eau dans le second séparateur de granulés, créant ainsi un second courant d'eau (1.6) et un flux de granulés secs (1.10) et renvoyer le second courant d'eau vers le premier récipient ; l'un quelconque du premier ou du second flux de suspension de granulés ou du flux de granulés secs comprenant un antibloc.
Patent CA-3019221-A1 (CA)
Inventor: WALTERS CLIFF R
IPC: F21V19/00
Filed: 2018-10-01
Abstract: The invention described herein generally pertains to a system and method related to a light device that is configured to attach to a dewar, wherein the light device delivers a light to an inside of the dewar for inspection or examination. The light device can include a first base member that is positioned to mate with an outside sidewall of a rim surrounding an opening on the dewar, wherein an arm is moveable to position a light to shine into the opening.
Patent CA-3020076-A1 (CA)
Inventor: LAPOINTE JACQUES
IPC: G01N33/58
Filed: 2018-10-05
Abstract: Methods and kits are provided for assessing the cancer risk of a subject having prostate cancer by detecting DNA copy number alterations. In particular, 16p13.3 gain, and further in addition PTEN deletion are assessed, and detected using probes such as FISH probes to provide a customized treatment options to the screened individual.
Patent CA-3020882-A1 (CA)
Title: Serrure complete sans fil avec detection d'angle d'arrivee (aoa) integree
Inventor: BROWN TROY M
IPC: E05B47/00
Filed: 2017-04-12
Abstract: La présente invention concerne une serrure complète avec un ensemble de verrouillage comportant un boulon mobile entre une position étendue et une position rétractée. La serrure complète comprend un moteur configuré pour déplacer le boulon entre la position étendue et la position rétractée. Un dispositif de commande est disposé qui est configuré pour commander électroniquement le moteur pour commander le déplacement du boulon entre la position étendue et la position rétractée en réponse à la réception d'une authentification valide depuis un dispositif d'authentification. La serrure complète comprend un récepteur connecté à une antenne pour détecter un signal sans fil entrant émis par un dispositif d'authentification. Le dispositif de commande comprend un capteur d'angle d'arrivée configurée pour déterminer une distance et une direction par rapport au dispositif d'authentification par analyse d'une phase sans fil et d'une temporisation du signal sans fil entrant émis par le dispositif d'authentification. Le dispositif de commande est configuré pour commander le déplacement du boulon entre les positions étendue et rétractée sur la base, au moins en partie, de la distance et de la direction du dispositif d'authentification.
Patent CA-3021018-A1 (CA)
Inventor: INGRATTA MARK
IPC: C08F210/12
Filed: 2017-04-07
Abstract: A polymer composition is provided with a multi-modal molecular weight distribution of a halo-containing polymer. The halo-containing polymer is has multi-functional phosphine linkages at less than 10% of halo sites of the halo-containing polymer that were available before multi-functional phosphine linking. A process for producing a polymer composition having a multi-modal molecular weight distribution involves dispersing a multi-functional phosphine compound in a halo-containing polymer, the halo-containing polymer comprising a total number of available halo sites, and reacting the multi-functional phosphine compound with the halo- containing polymer at an elevated temperature to produce the polymer composition in which less than 10% of the total number of available halo sites are reacted with the phosphine compound to provide multi-functional phosphine linkages in the halo-containing compound.
Patent CA-3022384-A1 (CA)
Inventor: LAROCHE CHRISTOPHE R
IPC: B01D53/28
Filed: 2017-04-20
Abstract: La présente invention concerne une composition de déshydratation et un procédé d'utilisation de celle-ci pour le séchage de courants de gaz, en particulier de courants de gaz naturel, la composition de déshydratation comprenant (i) un glycol, (ii) un composé imidazole, et facultativement (iii) un ou plusieurs éléments parmi un carboxylate de métal alcalin, un glycol supplémentaire différent de (i), une alcanolamine, un acide de phosphate, un sel d'un acide de phosphate, un acide borate, un sel d'un acide borate, un agent édulcorant, un agent améliorant la viscosité à basse température, un inhibiteur de corrosion, un agent anti-mousse, ou des mélanges de ceux-ci.
Patent CA-3027253-A1 (CA)
Inventor: GUPTA MANJU
IPC: C07K14/415
Filed: 2017-08-07
Abstract: La présente invention concerne des compositions et des procédés permettant de favoriser la transcription et la traduction d'une séquence nucléotidique dans une plante ou une cellule de plante, faisant intervenir une région 3'UTR d'un gène ubiquitine-3 d'Oryza sativa. Certains modes de réalisation concernent une région 3'UTR d'un gène ubiquitine-3 d'Oryza sativa qui est utilisée dans les plantes pour terminer la transcription de séquences nucléotidiques liées de manière fonctionnelle.
Patent CA-3027646-A1 (CA)
Title: Hydrogel a proprietes optiques ajustables et lentille intraoculaire bioanalogique
Inventor: STOY VLADIMIR
IPC: A61L27/16
Filed: 2017-06-21
Abstract: L'invention concerne une lentille ophtalmique implantable bioanalogique (« BIOL ») qui peut remplacer le cristallin naturel (NCL) dans ses différentes fonctions essentielles après que le NCL a été retiré et la BIOL implantée dans la chambre postérieure de l'il et placée dans le sac capsulaire vidé du NCL. Au moins la surface postérieure de la lentille a une forme convexe et est constituée d'un matériau d'hydrogel flexible transparent. Au moins les surfaces optiques antérieure et postérieure sont définies par rotation d'une ou plusieurs sections coniques le long de l'axe optique principal et les surfaces définies par la rotation comprennent un plan perpendiculaire à l'axe et les surfaces coniques symétriques par rapport à l'axe. L'invention propose une lentille ophtalmique implantable en hydrogel dont les paramètres optiques peuvent être optimisés et/ou personnalisés par une absorption contrôlée de rayonnement électromagnétique conduisant à un changement de l'indice de réfraction de l'hydrogel irradié.
Patent CA-3028326-A1 (CA)
Title: Process to treat magnetite ore and collector composition
Inventor: WIDELL MIKAEL IVAR
IPC: B03D1/004
Filed: 2017-07-05
Abstract: The present invention relates to a process to treat magnetite ore containing less than 15 wt% of silica on total ore, the process containing a step of (froth) flotating in the presence of a collector composition that contains 80 to 100 wt% of at least one alkylethermonoamine, less than 20 wt% alkyletherdiamine, all wt% based on total weight of all amine components, and wherein the alkylethermonoamine is an alkylethermonoamine with a degree of branching higher than 1, the alkyl containing 11 to 17 carbon atoms, and further relates to the collector composition that can be used in the process.