baber/WOPTO huggingface dataset:
Patent CA-2983481-A1 (CA)
Inventor: WU HAO
IPC: A61K31/519
Filed: 2016-05-26
Abstract: Disclosed are a series of Janus kinase inhibitors, and particularly disclosed are a compound or pharmaceutically acceptable salt thereof of formula (I) and use thereof in the preparation of drugs for treating Janus kinase (JAK)-related diseases.
Patent CA-2986182-A1 (CA)
Inventor: VAREKAMP CHRISTIAAN
IPC: G06T7/50
Filed: 2016-05-06
Abstract: An apparatus for determining a depth map for an image comprises an image unit (105) which provides an image with an associated depth map comprising depth values for at least some pixels of the image. A probability unit (107) determines a probability map for the image comprising probability values indicative of a probability that pixels belong to a text image object. A depth unit (109) generates a modified depth map where the modified depth values are determined as weighted combinations of the input values and a text image object depth value corresponding to a preferred depth for text. The weighting is dependent on the probability value for the pixels. The approach provides a softer depth modification for text objects resulting in reduced artefacts and degradations e.g. when performing view shifting using depth maps.
Patent CA-2989937-A1 (CA)
Title: Islanding a plurality of grid tied power converters
Inventor: SOMANI APURVA
IPC: H02J3/38
Filed: 2016-06-29
Abstract: A power system having a plurality of power converters coupled together at a point of common coupling (PCC). The power converters are coupled to a load and provide a combined power converter output to the load. A switch is coupled in series between the PCC and an external grid. When the switch is closed, the power system is in a grid-tied configuration and when the switch is open, the power system is in a microgrid configuration. A control system coupled to the power converters enables the switch to open and close in response to a signal received from one or more sensors monitoring the external grid, enables the power converters to operate in a current control mode when the switch is closed, and transitions the power converters from grid-tied mode to microgrid mode and synchronize the power converters such that the converters share the load.
Patent CA-2990084-A1 (CA)
Inventor: BALINT BALAZS
IPC: C07D405/12
Filed: 2016-06-22
Abstract: The present invention relates to compounds of formula (I), a process for producing same, pharmaceutical compositions comprising same and their use for treating apoptosis and cancers,   wherein RI, R2, R3, R4, R5, R6, R7, R8, R14, W, A and n are as defined in the description.
Patent CA-2993891-A1 (CA)
Inventor: WANG ZHONG
IPC: C07K19/00
Filed: 2016-07-01
Abstract: The present invention provides an interleukin 15 fusion protein for tumor target therapy, comprising (i) IL-15 polypeptide or variants or functional fragments thereof, (ii) IL-15Ra polypeptide, or variants or functional fragments thereof, (iii) Fc structural domain, or variants or functional fragments thereof, and (iv) RGD polypeptide or variants thereof. The order for the fusion protein is RGD polypeptide-Fc structural domain-IL-15 polypeptide-IL-15Ra polypeptide. In one aspect, the fusion protein can enhance the anti-tumor effects of IL-15, and in another aspect, the fusion protein can overcome the problem of short half-life of IL-15, and can target a tumor site and act on tumor cells.
Patent CA-2994369-A1 (CA)
Title: Dispositif de moussage avec sortie controlee
Inventor: PERRIN ALEXA
IPC: A47J43/046
Filed: 2016-08-18
Abstract: L'invention concerne un dispositif (100) pour produire une mousse de fluide comprenant : un récipient (10) dans lequel le fluide peut être introduit ; un outil de moussage (20) pouvant tourner dans le volume interne du récipient (10), capable de mélanger et faire mousser le fluide ; au moins une sortie (23) pour permettre la distribution de la préparation de fluide à partir du récipient (10) ; une base capable de maintenir le récipient (10) et comprenant une unité d'entraînement (30) fournissant la rotation de l'outil de moussage (20) ; ladite sortie (23) étant actionnée pour être ouverte ou être partiellement ou entièrement fermée en fonction d'un ou d'une pluralité de paramètres définissant le moussage du fluide à l'intérieur du récipient (10), ces paramètres étant : un temps de préparation, une température de fluide, un couple exercé par l'outil de moussage dans le fluide, une vitesse de rotation de l'outil de moussage ou un sens de rotation de l'outil de moussage.
Patent CA-2996302-A1 (CA)
Inventor: EVULET ANDREI
IPC: F02C3/32
Filed: 2016-09-02
Abstract: L'invention concerne un véhicule qui comprend un corps principal et un générateur de gaz produisant un flux de gaz. Au moins un conduit avant et un conduit arrière sont couplés fluidiquement au générateur. Des premier et second éjecteurs avant sont couplés fluidiquement audit conduit avant. Au moins un éjecteur arrière est couplé fluidiquement audit conduit arrière. Les éjecteurs avant comprennent respectivement une structure de sortie hors de laquelle circule un gaz provenant dudit conduit avant. Ledit éjecteur arrière comprend une structure de sortie hors de laquelle circule un gaz provenant dudit conduit arrière. Des premier et second éléments de surface portante primaires ont des bords d'attaque respectivement situés directement en aval des premier et second éjecteurs avant. Au moins un élément de surface portante secondaire a un bord d'attaque situé directement en aval de la structure de sortie dudit éjecteur arrière.
Patent CA-2997747-A1 (CA)
Inventor: BJERKE NATHAN R
IPC: E02F9/28
Filed: 2016-08-29
Abstract: A shroud retention system (30) for a work tool (10) is disclosed. The shroud retention system may have an adapter (32) attached to the work tool. The shroud retention system may further have a spring assembly (34) attached to the adapter. The shroud retention system may also have a shroud (22), which may have a channel (80) configured to slidably receive the adapter and the spring assembly. The channel may have a retainer slot (252). The shroud retention system may have a retainer plate (36) disposed in the retainer slot. The retainer plate may be movable into a locked position by the spring assembly.
Patent CA-2997974-A1 (CA)
Title: Portable exercise apparatus
Inventor: CARNAGO HAL M
IPC: A63B23/04
Filed: 2018-03-12
Abstract: An exercise apparatus for use in for example a leg exercise comprises a pair of tracks extending in a respective longitudinal direction, each carrying in sliding movement therealong a limb receiving member for supporting a limb of the user. The tracks are interconnected by a bridging portion comprising a hinge which defines a central folding axis parallel to the respective longitudinal direction of each track, so that the tracks can be moved between an operating position in which the folding axis is located transversely between the tracks and a storage position in which the tracks are disposed so that upper load bearing surfaces are oriented so as to face one another. The apparatus also includes a resiliently deformable elastic band defining a limit in the range of sliding movement of each limb receiving member along the track so as to apply gradual resistance to the limb receiving member upon contact with same.
Patent CA-2998750-A1 (CA)
Inventor: SCHRODER STUART GARTH
IPC: G01N21/67
Filed: 2016-09-23
Abstract: A method and apparatus for solution cathode glow discharge (SCGD) elemental analysis. A solution-catching collar, in the form of a weir, a wicking element, or combinations thereof between the outlet tip of the capillary tube and the base of a grounding electrode tip maintain a solution sample level proximate the plasma emission region.
Patent CA-2999126-A1 (CA)
Inventor: BASU SHUBHAYU
IPC: A61B18/14
Filed: 2018-03-23
Abstract: A catheter probe configured with a capability to present a larger tissue contact area or "footprint" for larger, deeper lesions, without increasing the french size of the catheter, especially its distal section, includes an elastically deformable electrode configured to adopt a neutral configuration and a tissue contact configuration. The deformable electrode comprising a hollow porous tube with a distal portion having a closed distal end, and a proximal portion defining an opening to an interior of the tube, where the distal tip end is received in the tube through the opening and the distal section is generally surrounded by tube, with the proximal portion being affixed to an outer surface of the distal section. In some embodiments, the closed distal end is shaped with a bulbous portion that can spread and widen to provide a larger surface contact area.
Patent CA-3003146-A1 (CA)
Inventor: BARCO KYLE THOMAS
IPC: H05B37/02
Filed: 2016-10-28
Abstract: A load control system may include control devices for controlling power provided to an electrical load. The control devices may include a control-source device and a control-target device. The control-target device may control the power provided to the electrical load based on digital messages received from the control-source device. The control devices may include a load control discovery device capable of sending discovery messages control devices within a location. The discovered control devices configured to discover may be organized by signal strength and may be provided to a network device to enable association of the discovered control devices within a location. The discovery messages may be transmitted within an established discovery range. The discovery range may beadjusted to discover different control devices. Different control devices may be identified as the load control discovery device for discovering different control devices.
Patent CA-3007157-A1 (CA)
Title: Circuit d'attaque de diode electroluminescente
Inventor: SAES MARC
IPC: H05B44/00
Filed: 2016-12-08
Abstract: La présente invention porte sur un convertisseur de courant destiné à fournir une tension de sortie ou un courant de sortie pour alimenter un luminaire à diode électroluminescente (DEL), le convertisseur de courant comprenant : - un circuit primaire comprenant : o une borne d'entrée destinée à recevoir une tension d'alimentation ; o un enroulement primaire connecté à la borne d'entrée ; - un circuit secondaire comprenant un enroulement secondaire qui est couplé magnétiquement à l'enroulement primaire pour fournir la tension de sortie ou le courant de sortie ; - le convertisseur de courant comprenant en outre : o un capteur destiné à mesurer une caractéristique électrique du circuit secondaire et ; o un détecteur configuré pour déterminer une caractéristique électrique de la tension d'alimentation sur la base de la caractéristique électrique mesurée du circuit secondaire.
Patent CA-3007227-A1 (CA)
Inventor: MILSOM JEFFREY
IPC: A61B17/94
Filed: 2016-06-03
Abstract: A method for performing a procedure in a body lumen and/or body cavity, said method including: providing apparatus including: a sleeve adapted to be slid over the exterior of an endoscope; an aft balloon secured to the sleeve; an inflation/deflation tube carried by the sleeve and in fluid communication with the interior of the aft balloon; a pair of hollow push tubes slidably mounted to the sleeve, the pair of hollow push tubes being connected to one another at their distal ends with a raised push tube bridge, the raised push tube bridge being configured to nest an endoscope therein; and a fore balloon secured to the distal ends of the pair of hollow push tubes, the interior of the fore balloon being in fluid communication with the interiors of the pair of hollow push tubes, wherein the fore balloon is capable of assuming a deflated condition and an inflated condition, and further wherein (i) when the fore balloon is in its deflated condition, an axial opening extends therethrough, the axial opening being sized to receive the endoscope therein, and (ii) when the fore balloon is in its inflated condition, the axial opening is closed down; positioning the apparatus in the body lumen and/or body cavity; inflating the aft balloon; advancing the push tube distally; inflating the fore balloon; and performing the procedure.
Patent CA-3010055-A1 (CA)
Inventor: CADY DANEEN ELAINE
IPC: G07F19/00
Filed: 2018-06-28
Abstract: Various embodiments are directed to systems and methods enabling cardless cash withdrawals from ATMs and/or other funds dispensing system. In various embodiments, a finite-duration access code is generated and associated with an account from which funds are to be withdrawn in response to a validated request generated at a mobile app operating on a user's mobile computing device. The access code is provided to the user (e.g., via the mobile app), who can then provide the finite-duration access code and an associated PIN to the funds dispensing system. The funds dispensing system transmits the received access code and/or PIN to servers to validate the request. The servers compare the transmitted data against stored data associated with the user's account, and generates a verification response to be transmitted to the funds dispensing system upon verification. The funds dispensing system then provides the requested cash to the user.
Patent CA-3010374-A1 (CA)
Inventor: BURKE JAMES A
IPC: A61P9/12
Filed: 2011-04-14
Abstract: The present invention provides a method of treating an ocular condition in an eye of a patient, comprising the step of placing a biodegradable intraocular implant in an eye of the patient, the implant comprising a prostamide and a biodegradable polymer matrix that releases drug at a rate effective to sustain release of an amount of the prostamide from the implant to provide an amount of the prostamide effective to prevent or reduce a symptom of an ocular condition of the eye, wherein said ocular condition is elevated IOP and said implant is placed in an intracameral location to dilate the outflow channels of the eye emanating from Schlemm's Canal.
Patent CA-3012837-A1 (CA)
Title: Controlled-release and stratified cyclodextrin inclusion complex vehicles
Inventor: CZAP AL
IPC: C12N9/26
Filed: 2017-02-03
Abstract: The invention provides cyclodextrin inclusion complex delivery vehicles, in which the cyclodextrin inclusion complex is provided together with enzyme having a cyclodextrin-degrading activity capable of digesting the cyclodextrin, so that upon delivery of the vehicle to a target the enzyme is activated and releases the guest molecule from the cyclodextrin cavity. In alternative aspects, these cyclodextrin inclusion complex delivery vehicles are for example provided in the form of medicaments, food ingredients, medical food ingredients, nutritional supplement ingredients, dietary supplement ingredients, herbicides, insecticides, fungicides, animal repellents, pheromones, plant growth regulators, fragrances, fabrics or packaging materials.
Patent CA-3014922-A1 (CA)
Inventor: ARTWOHL PAUL J
IPC: F16L59/06
Filed: 2017-03-01
Abstract: A display case door assembly for a temperature-controlled storage device includes an opening into the temperature-controlled storage device and a vacuum panel mounted within the opening. The vacuum panel includes a first vacuum pane of tempered glass, a second vacuum pane of tempered glass, and an evacuated gap between the first and second vacuum panes. The evacuated gap has a predetermined thickness within which a vacuum is drawn, thereby providing a thermal insulation effect for the vacuum panel. The vacuum panel further includes a plurality of spacers disposed within the evacuated gap and configured to maintain the predetermined thickness of the evacuated gap when the vacuum is drawn therein.
Patent CA-3015030-A1 (CA)
Inventor: HELARY CHRISTOPHE
IPC: A61L15/60
Filed: 2017-02-20
Abstract: The invention relates to a collagen-based composite biomaterial composed of at least one hydrophobic organic polymer and at least one active ingredient, to a method for the preparation thereof, a dressing comprising a composite biomaterial of said type, an abdominal wall reinforcement comprising a composite biomaterial of said type, and the uses of said composite biomaterial, especially in the field of therapeutics.
Patent CA-3017028-A1 (CA)
Title: Fibrotic treatment
Inventor: CHAI SIEW YEEN
IPC: A61P13/12
Filed: 2016-07-29
Abstract: The present invention relates to a method for the treatment of fibrosis, in particular cardiac fibrosis, comprising the administration of an inhibitor of insulin-regulated aminopeptidase (IRAP).  Preferable the IRAP inhibitor is chosen from the group including HFI- 419, HA-08, AL-40, HFI-437, Val-Tyr-Ile-His-Pro-Phe (otherwise known as angiotensin IV or ANG IV), c[Cys-Tyr-Cys]-His-Pro- Phe, and c[Hcy-Tyr-Hcy]-His-Pro-Phe.
Patent CA-3017277-A1 (CA)
Title: Osteotomy guide
Inventor: WOODARD JOSEPH RYAN
IPC: A61B5/06
Filed: 2018-09-13
Abstract: A guide for a bone cut comprises a guide base having an inner wall defining an opening. The inner wall has a plurality of detents distributed around the opening. The guide base has a proximal surface adapted to contact a skin of a person. An inner collar has one or more spring loaded devices extending outward from the inner collar in opposite directions. The inner collar is mountable with the spring loaded devices fitting within one or more of the plurality of detents. The inner collar has an inner wall defining a bore for receiving a cutting tool. The inner collar is configured to pivot the cutting tool about an axis, for cutting a bone. The axis lies along or parallel to a line along which the spring loaded devices lie.
Patent CA-3018845-A1 (CA)
Inventor: MICHOT LUC
IPC: H01R4/64
Filed: 2017-03-23
Abstract: A swivel joint includes a tail section and a body portion that define a passageway therethrough and which can rotate relative to one another. One or more seals and bearings can be disposed between the tail section and the body portion. An electrical conductivity grease fitting can be mounted within a bore hole in the body portion. The electrical conductivity grease fitting can have a lubricant passed therethrough to lubricate the bearings. The electrical conductivity grease fitting has a first portion in electrical communication with the body portion and a second portion that is biased into electrical communication with the tail section to maintain electrical conductivity between the tail section and the body portion.
Patent CA-3019734-A1 (CA)
Title: Submersible net pen system
Inventor: MEEKER MICHAEL THOMAS
IPC: A01K63/00
Filed: 2017-04-05
Abstract: There is disclosed herein a submergible net pen system including for receiving a net, the system including: at least four support members; a plurality of span members connecting the support members, wherein the support members and span members collectively notionally define a pen volume; at least one chamber affixed to one or more of the span members and the support members; and at least one compressor in fluid communication with the chamber to selectively inflate the chamber with a gas.
Patent CA-3020713-A1 (CA)
Title: Compositions pour le traitement de troubles lies a l'hyperkeratose
Inventor: ALSTER YAIR
IPC: C07C391/00
Filed: 2017-04-18
Abstract: L'invention concerne des compositions et des procédés pour le traitement de troubles liés à l'hyperkératose tels que les pellicules, le psoriasis, l'acné vulgaire, les verrues, les cors, les durillons, la kératodermie palmoplantaire, l'ichthyose, la dermatite séborrhéïque, un dysfonctionnement de la glande de Meibomius, une infection par le PVH, le lichen plan, la kératose actinique, la kératose séborrhéïque, etc. Lesdites compositions comprennent un acide aminé contenant du sélénium en tant qu'agent kératolytique, et sont administrées par voie topique à la peau ou à la marge des paupières du patient. Dans certains modes de réalisation, la composition comprend un acide aminé contenant du sélénium tel que la sélénométhionine ou la sélénocystéine formulée dans une forme posologique ophtalmique, dermatologique ou cosmétique.
Patent CA-3021197-A1 (CA)
Inventor: LAM CHAI K
IPC: G06F17/00
Filed: 2018-10-17
Abstract: Computer-implemented systems and methods are provided for improved generation and control of conversations. A computing device is utilized to control or simulate conversation using estimated contextual cues extracted from profile information or prior responses. The computing device is configured to automatically tailor a flow of a conversation to an effort to improve relevancy and engagement without the need of a human operator to manually tailor the conversation, which, for example, could be impractically expensive. A structured workflow is maintained in the form of a series of conversation decisions, and a machine learning engine is utilized to maintain a continuously trained data structure that generates predictions that bias conversation decisions (e.g., by weighting tree options) for tailoring the conversation flow.
Patent CA-3021993-A1 (CA)
Inventor: MERTZ WILLIAM J
IPC: B65D19/06
Filed: 2018-10-23
Abstract: A pallet assembly including a plurality of trays separated by supports is provided. Each of the supports includes a rectangular portion and a wing portion. The wing portion is formed from two layers of materials connected together by a locking tab or other suitable means. The wing portion can include a first portion and a second portion at an angle with respect to the first portion. A tab can be used to facilitate placing the first portion of the wing at the angle with respect to the second portion of the wing.
Patent CA-3022272-A1 (CA)
Title: Plaquette adhesive dotee d'une matrice contenant un neutralisant
Inventor: STROEBECH ESBEN
IPC: A61F5/445
Filed: 2017-05-04
Abstract: L'invention concerne une plaquette adhésive (10) pour dispositif de stomie, la plaquette comprenant une couche adhésive tournée vers la peau (40), une couche de support (30) située du côté opposé à la peau de la couche adhésive et un orifice (60) pour l'accueil d'une stomie. Sur la partie centrale de la couche de support se trouve une couche de libération (110) conçue pour libérer un neutralisant. Le neutralisant est capable de neutraliser ou au moins de réduire au minimum le niveau d'agressivité envers la peau ou l'adhésif des effluents de stomie.
Patent CA-3023303-A1 (CA)
Title: Floating zinc gastric delivery compositions
Inventor: HASSAN DANIEL
IPC: A61K9/46
Filed: 2017-05-04
Abstract: A composition includes a therapeutically effective oral pharmaceutical dosage form that becomes buoyant upon contact with gastric fluid. The dosage form includes an active ingredient combination including an amino acid source and a zinc source, an anionic polymer, an effervescent agent, and a pH buffer. The dosage form is effective for releasing the active ingredient combination while buoyant on gastric fluid.
Patent CA-3024822-A1 (CA)
Inventor: CABILLI ALBERTO
IPC: B65D85/804
Filed: 2017-08-30
Abstract: A cartridge (10) containing a dose (12) of at least one substance that can be used for preparing a liquid product, said cartridge comprising a side wall (140), a first end wall (142), through which said liquid product is able to flow out of the cartridge (10), and a second end wall (16) of the cartridge (10) at the end opposite to said first end wall (142), wherein said side wall (140), said first end wall (142), and said second end wall (16) comprise a compostable material. At least one, preferably both, of said first end wall (142) and said second end wall (16) have a layered structure comprising at least one layer (1420; 160) of a first compostable material and at least one layer (1422; 162) of a second compostable material, with at least one coating layer (1423) forming a barrier to oxygen and to water vapour sandwiched between said layer (1420) of a first compostable material and said layer (1422) of a second compostable material.