baber/WOPTO huggingface dataset:
Patent CA-2970057-A1 (CA)
Title: Digital jukebox device with karaoke and/or photo booth features, and associated methods
Inventor: RIVERA ED
IPC: G10H1/36
Filed: 2012-09-18
Abstract: Certain exemplary embodiments relate to entertainment systems and, more particularly, certain exemplary embodiments relate to jukebox systems that incorporate digital downloading jukebox features along with karaoke jukebox and/or photo booth features. A combined karaoke / photo booth / jukebox may enable more integrated performance-like experiences in an in-home or out-of-home location or venue. By leveraging vast audio media libraries, trusted rights-respecting network infrastructure, and on-site image/video capturing from integrated recorders and/or remote portable devices, a more sociable experience may be created for karaoke jukebox patrons, e.g., where custom content can be generated and shared in a safe and legally appropriate manner.
Patent CA-2971591-A1 (CA)
Title: Curvature-changing, accommodative intraocular lenses with expandable peripheral reservoirs
Inventor: BORJA DAVID
IPC: A61F2/16
Filed: 2015-10-15
Abstract: An intraocular lens (10) includes a deformable outer shell (14) having a distal end and a proximal end (40), a fluid optic (30) having at least one elastic membrane surface (24) positioned to traverse an optical axis of a patient's eye and at least partially defining an internal chamber (12) to hold an optical fluid, and an inner shell (16) associated with the fluid optic having a distal end and a proximal end (44). Each end is joined to a corresponding end of the outer shell to define a reservoir (20) between the inner and outer shells, the reservoir at least partially disposed about a circumference of the fluid optic and in fluid communication with the internal chamber. The deformable outer shell is configured to deform upon axial compression of the capsular bag in a manner that increases the volume of the reservoir and draws fluid from the chamber into the reservoir, modifying a curvature of the elastic membrane.
Patent CA-2972369-A1 (CA)
Inventor: JOHNSON JOHN RICHARD
IPC: H05B37/00
Filed: 2017-07-06
Abstract: A battery-powered wireless electronic device includes a housing defining an interior space including a battery compartment in which one or more batteries are removably mounted. A wireless transmitter is positioned within the interior space of the housing and is electrically connected to obtain power from the one or more batteries for transmitting a wireless signal. A connector is disposed on the housing for releasably connecting the battery-powered wireless electronic device to a wall mount that is fixedly mounted at least partially inside of the wall.
Patent CA-2972671-A1 (CA)
Inventor: MOORE STEVEN R
IPC: F26B17/10
Filed: 2017-07-06
Abstract: This invention in the field of grain drying, along with other particulates, provides an apparatus which dehumidifies air, then heats the air to relative low drying temperatures (95-160 Deg. F.), provides the dehumidified, heated air as process air to a system which uses the airflow as a transport method to fluidize the particulate matter and move the mixed process air and particles through a process column for drying. Once a particle reaches a designed moisture level, its mass will have been reduced, and that effect plus the velocity of the process air in the column will float the dried particle up and out of the column for further handling. (109 words)
Patent CA-2972896-A1 (CA)
Inventor: MEMON AMIR HUSSAIN
IPC: G01C21/34
Filed: 2015-12-21
Abstract: Exemplary methods, apparatuses, and systems receive, from a first user device associated with a first user, location data representing a current physical location of the first user. A request for the current physical location of the first user is received from a second user device associated with the second user. In response to the received selection, the current physical location of the first user based upon the shared location data is transmitted to the second user device. A selection of a third party service is received from the second user device. The current physical location of the first user is transmitted to a server associated with the third party service within a request for the third party service to send the a service or product to the current physical location of the first user.
Patent CA-2974038-A1 (CA)
Inventor: REYNES PIERRE
IPC: A23L29/00
Filed: 2016-01-21
Abstract: Meat emulsion products are produced with more than 15 wt% of meat meal. Such meat emulsion products are made from a dough containing one or more meat meals, humectants such as glycerol, the dough having a low moisture content, such as about 32% or less. Preferably the one or more meat meals are the only meat in the dough. The dough is emulsified at a temperature above 100°C and at a pressure between 2.7 bar and 34.4 bar and then set in a heat exchanger, such as a heat exchanger formed by a first plate and a second plate that form a passage therebetween. The set meat emulsion can be re-sized to form diced chunks of the meat emulsion product. The diced chunks can be cooled and may be blended with a gravy or kibbles or packaged alone.
Patent CA-2975557-A1 (CA)
Title: Dispositifs et procedes pour imagerie a ultrasons
Inventor: CHUMO BENEDICTA
IPC: A61B34/20
Filed: 2016-03-28
Abstract: L'invention concerne des procédés et des dispositifs pour générer des images ultrason durant une procédure médicale. Le dispositif (100) peut comprendre un arbre (102) qui comprend un canal de travail (230) pour recevoir un instrument, le canal de travail s'étendant à partir d'une extrémité proximale de l'arbre jusqu'à une extrémité distale de l'arbre, ainsi qu'un capteur à ultrasons (150) disposé radialement à l'extérieur d'une partie distale du canal de travail, de telle sorte que le capteur à ultrasons entoure au moins partiellement le canal de travail. Le capteur à ultrasons peut être configuré pour imager un champ de vue unique, supérieur à environ 90 degrés autour de l'arbre, par exemple, simultanément, lors de la réalisation d'une procédure médicale avec un instrument inséré à travers le canal de travail.
Patent CA-2975595-A1 (CA)
Title: Method and device for harvesting hemp plants and similar
Inventor: WIEKER HEINRICH
IPC: A01D45/06
Filed: 2017-08-04
Abstract: The present invention relates to a method and device for harvesting plants belonging to the family of hemp plants (Cannabaceae), in particular of the genus Hemp, with which the harvesting and separation of the individual plant parts is made possible without damaging the individual plant parts. In particular, during harvesting, the hemp stems are pulled downwards by a pair of rollers and the flowers are pulled backwards through a chain gap, whereby the flowers are stripped from the stems
Patent CA-2976291-A1 (CA)
Title: Hydrotreatment method for low-temperature fischer-tropsch synthesis product
Inventor: LAI BO
IPC: C10G67/02
Filed: 2016-02-01
Abstract: The hydrotreatment method for a low-temperature Fischer-Tropsch synthesis product of the present invention comprises the following steps of: (1) firstly, mixing a Fischer-Tropsch wax with a sulfur-containing liquid catalyst in a certain proportion, then putting same into contact with hydrogen gas, then firstly feeding same into a first reaction region of a hydrogenation pretreatment catalyst, and then feeding the effluent of the first reaction region into a second reaction region filled with a hydrocracking catalyst and carrying out a hydrocracking reaction; (2) feeding a hydrocracking product of the second reaction region, together with a Fischer-Tropsch naphtha and diesel oil, into a third reaction region so as to come into contact with a hydrofining catalyst, and carrying out a hydrofining reaction; then feeding the effluent of the hydrofining reaction into a fourth reaction region so as to come into contact with a hydroisomerizing pour point depression catalyst, and carrying out a isomerizing pour point depression reaction; and (3) feeding the effluent of the fourth reaction region into a gas-liquid separation system C, wherein a hydrogen-rich gas is separated therefrom and recycled, and a liquid product is fed into a fractionation system D and separated so as to obtain naphtha, diesel oil and a tail oil, wherein the tail oil is circulated back to the second reaction region. By means of the present invention, the density of the synthesized diesel oil can be increased, the condensation point can be decreased, and the indexes for an automotive diesel oil can be achieved.
Patent CA-2978432-A1 (CA)
Title: Mesh suture with anti-roping characteristics
Inventor: DUMANIAN GREGORY
IPC: A61B17/06
Filed: 2016-03-01
Abstract: A medical device includes a surgical needle attached to a mesh suture having anti-roping elements. The suture is constructed of a macroporous mesh wall that facilitates and allows tissue integration subsequent to introduction to the body, thereby preventing suture pull-through and improving biocompatibility. Advantageously, the anti-roping elements serve to maintain the desired construct of the mesh wall when undergoing axial tensile loads by resisting elongation and loss of outer mesh wall macroporosity, while still permitting a flattening of the suture with lateral loading.
Patent CA-2978738-A1 (CA)
Title: Union
Inventor: MOK SEONG GYUN
IPC: F16L15/08
Filed: 2017-08-17
Abstract: Disclosed is a union which is capable of self-sealing without a need for additional piping materials and sealing means, as well as being capable of forming a pipe conduit through a simple installation. The union includes a main pipe which has one end that is connected to an adapter installed to introduce or discharge a fluid into equipment to form a pipe conduit; a joint which is able to be idle and provided at one end of the main pipe, and has a screw thread corresponding to a screw thread formed at an end of the adapter to connect one end of the main pipe to the end of the adapter through the screw thread; and a stopper which is inserted and fixed in a stopper groove formed at one end of the main pipe to prevent the joint from being detached from the main pipe.
Patent CA-2979653-A1 (CA)
Inventor: Tsang Ming Chee
IPC: H04W12/08
Filed: 2017-09-20
Abstract: A system and method for securing communication across an in-vehicle bus, includes establishing a connection between a gateway in a vehicle and the in-vehicle bus; generating a session key at the gateway within the vehicle; transmitting a public key certificate and ephemeral key to the gateway and an electronic control unit of the vehicle; generating a shared secret at the gateway and the electronic control unit, respectively; encrypting the session key with the shared secret at the gateway; receiving the encrypted session key through the in-vehicle bus at the electronic control unit; and decrypting the encrypted session key based on the shared secret generated at the electronic control unit.
Patent CA-2980008-A1 (CA)
Title: Control system for submersible electric motor drive control
Inventor: ST-LAURENT DANIEL
IPC: F03B15/04
Filed: 2016-03-21
Abstract: System and method for controlling operation of a hydroelectric production system comprising electrical actuators operably connected at opposite positions of a gate operating ring for rotating the wicket gates to a desired position. The system receives a single control signal designed for a hydraulic system comprising hydraulic actuators operably connected to a single fluid reservoir and configured to work in tandem to produce simultaneous and opposite axial movements. The system comprises a control interface adapted to produce new control signals, each new signal being intended to a different electrical actuator to cause the electrical actuators to have axial movements which are identical in speed and in opposite directions to substantially imitate the exact movement of the hydraulic actuators onto the gate operating ring. The system is configured to introduce a dampening effect to reduce sudden acceleration and deceleration which is purposely used in hydraulic systems to overcome friction and static effects.
Patent CA-2982257-A1 (CA)
Title: Tubular cutting tool
Inventor: MILLER JAMES R
IPC: E21B29/00
Filed: 2016-04-22
Abstract: A method of cutting a tubular includes providing a rotatable cutting tool in the tubular, the cutting tool having a blade with a cutting structure thereon; extending the blade relative to the cutting tool; rotating the cutting tool relative to the tubular; guiding the cutting structure into contact with the tubular; cutting the tubular using the blade; and limiting extension of the blade. A rotatable blade for cutting a tubular includes a blade body extendable from a retracted position; a cutting structure disposed on a leading edge of the blade body, the cutting structure configured to cut the tubular; a stop on a first surface of the blade body; and an initial engagement point on a second surface of the blade body, the initial engagement point configured to guide the cutting structure into contact with the tubular.
Patent CA-2982434-A1 (CA)
Title: Mast leg pulley
Inventor: HOLST KATHERINE J
IPC: E04H12/34
Filed: 2016-02-17
Abstract: A mast system includes a first leg of a mast pivotally connected to a pivot support and a second leg of the mast pivotally connected to a leg support. The leg support has a first support end with a surface connector to attach to a rig surface and a second support end with a leg connector to connect to the second leg to form a joint. A cable with a first cable end is attached to the leg support, and a force is exerted on the leg support through the cable that causes the leg support to rotate about the joint when the mast is lowered.
Patent CA-2987144-A1 (CA)
Inventor: VERMANI SAMEER
IPC: H04W84/12
Filed: 2016-07-07
Abstract: Techniques are described for wireless communication. One or more wireless local area network (WLAN) preamble portions may span multiple 20 MHz frequency bands, and may be duplicated across a transmission bandwidth. WLAN preamble portions may include common portions for multiple receivers as well as dedicated portions for particular receivers, and common portions may be transmitted in a primary frequency band in some examples. Some techniques provide that WLAN preamble portions may be encoded using different sized code blocks. Various aspects of the disclosure also provide for signaling of resource allocations of WLAN wireless frames.
Patent CA-2987291-A1 (CA)
Inventor: ZHANG YI
IPC: G06Q20/16
Filed: 2015-05-28
Abstract: Disclosed are a cross-funds management server-based payment system, and a method, device and server therefor, belonging to the field of e-commerce. The method comprises: a second funds management server receives payment request information sent by a client end; the sum of a funds balance and a credit overdraft limit of the client end is compared with a payment amount, and it is determined whether an electronic commitment payment certificate can be opened; if so determined, the second funds management server respectively freezes the funds balance and the credit overdraft limit within a client end account, the funds balance and the credit overdraft limit corresponding to the payment amount; the electronic commitment payment certificate for the second funds management server to commit to pay funds according to an agreed condition is generated, and the electronic commitment payment certificate is sent to a merchant end to perform a credit commitment payment on behalf of the client end, and synchronised to an information centre server. Using the technical solution of the present invention to supervise both parties in a transaction reduces financial risk, and ensures the interests of both parties in the transaction.
Patent CA-2987840-A1 (CA)
Title: Self-adhesive pervious membrane and method for manufacturing such a self-adhesive pervious membrane
Inventor: DURAND HERVE
IPC: B32B27/12
Filed: 2016-07-19
Abstract: The present invention relates to a self-adhesive membrane that is pervious to steam, intended for being used on a building, including a substrate (1) that is pervious to air and steam and an adhesive layer (2) which is pressure sensitive, is pervious to air and steam, and is rigidly connected to the lower surface of said substrate (1); said membrane is characterised in that it comprises gas bubbles (7) trapped between the substrate (1) and the adhesive layer (2).
Patent CA-2988731-A1 (CA)
Inventor: AUBIN-MARCHAND JEREMIE
IPC: B60D3/00
Filed: 2017-12-13
Abstract: An attachment system for attaching an implement mounting assembly to a vehicle is disclosed. The attachment system includes a vehicle attachment component that is fastenable to a front portion of the frame of the vehicle, and a frame attachment component that is removably attachable to the vehicle attachment component on one end via a securing axis, and pivotably attachable to the implement assembly on another end about a pivoting axis. When fastened to the vehicle, the vehicle attachment component is located upward from the underside of the frame. When the frame attachment component is attached to the vehicle attachment component, the securing axis is located upward from the underside portion of the frame, and the pivoting axis is located downward therefrom.
Patent CA-2993326-A1 (CA)
Inventor: BOBADILLA LARIOS MANUEL ALFONSO
IPC: E21B43/17
Filed: 2016-07-21
Abstract: A technique for remote pairing of pumps and manifold valves at an oilfield. The technique takes advantage of a control unit having remote capability of opening and closing manifold valves. The control unit may also be in simultaneous communication with an individual sensor for each pump. Thus, unique protocols of valve opening and closing at the manifold in conjunction with monitoring of fluid-based detections by the unit may be used to establish pairing between specific pumps and manifold valves. Similarly, the system may also be inspected for leaks at particular locations through unique valve opening and closing sequences in conjunction with fluid monitoring.
Patent CA-2993704-A1 (CA)
Title: Traitement de commande vocale destine a la tenue d'une conference
Inventor: CARINO ERIC N
IPC: H04M3/56
Filed: 2018-02-01
Abstract: Un procédé fourni à titre dexemple consiste à recevoir, à un support de pont de conférence et à partir dune pluralité de participants ou participantes pendant une conférence, et à mélanger le support reçu à partir de la pluralité de participants ou participantes, afin de fournir un support mélangé. Au moins un énoncé du support mélangé est analysé à laide de traitement des langues naturelles pour déterminer une commande et au moins un sujet ou un objet associé à la commande. Le procédé comprend également la combinaison dune fonction de conférence sélectionnée pendant la conférence daprès la commande déterminée et chaque objet ou sujet cerné.
Patent CA-2994494-A1 (CA)
Inventor: VEINBERG LEONID
IPC: F03D1/00
Filed: 2018-02-09
Abstract: High Efficiency Wind-Turbine is based on a mechanical unit converting wind energy to mechanical rotary motion, tapered wind-turbine, where each blade is made as long cylindrical channel located at a small angle to axis of rotation and is supported by front and rear wheels at each end of the blades. In the High Efficiency Wind-Turbine the blades are positioned in such a way that wind blows along the working surface of the blades (not across it) under small angle and gradually creates light pressure on the entire working surface of the blades, which are located on the big radius out of the axis of rotation. Many blades simultaneously are taking wind loads and creating very large resulting torque on the shaft of the turbine. High Efficiency Wind-Turbine does not have any surface area which creates negative torque in opposite direction; this makes efficiency of the wind-turbine very high. High Efficiency Wind-Turbine could produce energy at very strong wind. A Vertical Wing-type column could be used to minimize air resistance, which becomes very important at very fast wind blow.
Patent CA-2996457-A1 (CA)
Inventor: SEINTURIER ERIC PIERRE
IPC: B64C27/06
Filed: 2016-09-02
Abstract: The invention relates to a helicopter comprising a structural frame (5), at least one main lift and propulsion rotor (10) secured to said structural frame (5), and a drive train for moving said main rotor (10), comprising a power transmission box (11) and at least one main motor (12a, 12b), characterised in that it also comprises a plurality of additional propellers (21a, 21b, 21c, 21d) fixed to said structural frame (5) and designed so as to assist the lift of the helicopter in the event of failure of the drive train of the helicopter.
Patent CA-2998856-A1 (CA)
Inventor: HAN MING
IPC: C09K8/50
Filed: 2016-09-16
Abstract: An imbibition gel composition that induces spontaneous imbibition of a water phase into a reservoir matrix is provided. The imbibition gel composition including a surfactant, the surfactant operable to alter the wettability of a surface of a reservoir matrix from oil-wet toward water-wet and the surfactant further operable to diffuse through the water phase. The imbibition gel composition further including a gel system, the gel system operable to retain the surfactant and the gel system further operable to release the surfactant in the presence of the water phase, where altering the wettability of the surface of the reservoir matrix toward water- wet induces the spontaneous imbibition of the water phase into the reservoir matrix.
Patent CA-3003194-A1 (CA)
Title: Deformable tampon
Inventor: CHIEN YUAN-CHENG
IPC: A61F13/20
Filed: 2018-04-30
Abstract: A deformable tampon includes an absorbent body and a pull string. The absorbent body is configured to be inserted into a vagina for absorbing menstrual blood, is made into a helical shape from at least one cotton body, and includes a plurality of cotton loops extending helically around an axis and in contact with each other. The pull string is provided on an end of the absorbent body for pulling the absorbent body out of the vagina.
Patent CA-3003540-A1 (CA)
Inventor: HALLOUIN BAPTISTE
IPC: F01D5/18
Filed: 2016-11-10
Abstract: The invention relates to a blade of a turbomachine guide vanes assembly, which blade is equipped with a cooling system comprising an insert (22) arranged inside an internal cavity (24) of the said blade, connected to an inlet (26) for blade cooling air and designed to cool the surface of the internal cavity (24) of the blade, a bleed device configured to bleed some of the cooling air inside the insert (22) and designed to convey it to a central hub of the turbomachine. The bleed device comprises a bleed head (30) arranged in the internal cavity (24) of the blade and passing through an opening (34) of the insert, and configured to bleed some of the cooling air inside the insert (22).
Patent CA-3004276-A1 (CA)
Inventor: HERSAK GREG
IPC: G21C17/017
Filed: 2009-09-30
Abstract: A circumferential sampling tool for obtaining samples from an interior wall of a tube has a cylindrical body, a shaft disposed in the cylindrical body, a first cutter, a second cutter being disposed at an angle to first cutter, a third cutter, and a fourth cutter being disposed at an angle to the third cutter. The first, second, third and fourth cutters are operatively connected to the shaft for rotation therewith. Each of the cutters is movable radially between a retracted and an extended position in response to rotation of the shaft in order to obtain samples from the tube. A method of obtaining samples from an interior wall of a tube is also disclosed.