baber/WOPTO huggingface dataset:
Patent CA-2704060-C (CA)
Inventor: DING DIDIER YU
IPC: E21B47/00
Filed: 2010-05-17
Granted: 2018-02-27
Abstract: Fluid flow in a medium is simulated by means of a reservoir simulator and a well-opening simulator. For each time interval, using the reservoir simulator, the conditions with the limits used by the second simulator are calculated. Then, using the well-opening simulator, the digital productivity indices used by the reservoir simulator are calculated. The fluid flow in a porous medium is modelled during a given time period by repeating the previous steps for several time intervals. From this model, an optimal operating scenario for the medium is deduced taking into account, for example, damage in the well by a drilling fluid, an injection of a polymer solution or an acid solution in the well. Application to petroleum operations, for example.
Patent CA-2716939-C (CA)
Inventor: BANICA ADRIAN
IPC: G01N21/3518
Filed: 2008-03-03
Granted: 2017-02-28
Abstract: A method of detecting a target gas includes the step of traversing a target area with a gas-filter correlation radiometer having a field of view oriented towards the target area. The gas-filter correlation radiometer receives reflected radiation in a passband from the target area and produces gas-filter correlation radiometer signals from the received reflected radiation. A surface reflectivity spectral profile of the target area is determined. The presence of the target gas in the target area is then determined based upon the received reflected radiation and the surface reflectivity spectral profile of the target area.
Patent CA-2717530-C (CA)
Inventor: BAILEY WAYNE A
IPC: B24B41/04
Filed: 2010-10-13
Granted: 2014-02-04
Abstract: Disclosed are an orbital smoothing device for smoothing a surface of a substrate and a method of smoothing a surface of a substrate using the orbital smoothing device. The orbital smoothing device includes a rotatable plate that is driveable by a motor in at least one of a clockwise or a counterclockwise direction and a plurality of smoothing pad assemblies coupled to said plate. Each of the plurality of smoothing pad assemblies is capable of independent rotation in both clockwise and counterclockwise directions and includes a shaft for coupling each of said smoothing pad assemblies to the rotatable plate, means for providing independent rotation in both clockwise and counterclockwise directions mounted on the shaft and securable in a pad holder and a pad holder for receiving and securing the means for independent rotation. The pad holder has removably mounted thereon a smoothing pad capable of smoothing the surface of the substrate when the rotatable plate is driven by the motor.
Patent CA-2718296-C (CA)
Inventor: ONO ICHIRO
IPC: A61Q19/08
Filed: 2009-03-24
Granted: 2016-08-23
Abstract: Provided are agents for preventing and treating skin aging, and agents for treating scars that can exhibit sufficient efficacy. Skin aging prevention and treatment agents that comprise bFGF that are administered intradermally or subcutaneously and are for treating skin aging and skin scar treatment agents that comprise bFGF which are administered intradermally or subcutaneously and are for treating scarring of the skin are used. For the skin aging mentioned above, for example, wrinkles, spots, sagging, roughness and thinning of the skin and reduced skin viscoelasticity can be cited as good examples. For the skin scarring mentioned above, for example, keloids, hypertrophic scars and scar contractions can be cited as good examples.
Patent CA-2722785-C (CA)
Inventor: STEENBERG CARSTEN M
IPC: G06F17/30
Filed: 2009-05-07
Granted: 2015-03-17
Abstract: A system and method providing home and small business owners to monitor and manage one or more appliances. This enables a use to understand in detail their electrical consumption, to make informed decisions based on factual data about energy-saving upgrades to their current systems/appliances, and to provide Internet-based surveillance and control of systems for prevention of freezing, breakdown, or possible fire-related losses, including possible loss-of-life. The system and method includes through the use of Internet based computer software and databases, a hardware interface with electrical circuit panel(s) or fuse boxes in communication with the software and databases and optional wireless outlet monitoring units in communication with the software and databases. The databases being formed and created by the system and method for determining performance of appliances.
Patent CA-2729917-C (CA)
Inventor: HUNG CLARK T
IPC: A61L27/12
Filed: 2009-07-06
Granted: 2016-09-13
Abstract: Implants for resurfacing or repairing one or more articular cartilage bearing surfaces of a biological organism include an engineered tissue and a biocompatible porous substrate secured to the engineered tissue for attaching the implant to a native bone of the biological organism. The engineered tissue includes a scaffold containing a biocompatible material, and a plurality of living chondrocytes supported by the scaffold. Methods for culturing chondrocytes for incorporation into a biocompatible implant are provided. A bioreactor for producing functional cartilaginous tissue from a cell-seeded scaffold and a system for producing functional cartilaginous tissue are also provided.
Patent CA-2730811-C (CA)
Inventor: BRETON MARCEL P
IPC: C09D11/101
Filed: 2011-02-04
Granted: 2014-05-27
Abstract: A curable solid ink composition including a curable component, a non-curable component including an ethoxylated octylphenol derivative, a photoinitiator, and a colorant. The curable solid ink composition has a viscosity in the range of less than 10 cPs at 90°C, a shrinkage value of less than 3%, and a superior curing rate compared to existing curable solid ink compositions. The ethoxylated octylphenol derivatives may be prepared by reacting an ethoxylated octylphenol, a linear alcohol, and diisocyanates or polyisocyanates.
Patent CA-2731514-C (CA)
Inventor: MAHESHWARI SHAILESH
IPC: H04L1/18
Filed: 2009-08-07
Granted: 2015-11-24
Abstract: Systems and methodologies are described that facilitate utilizing hybrid automatic repeat/request (HARQ) in system access communications. A HARQ  entity is provided that manages a plurality of HARQ  processes, which can typically use new data indicators (NDI) to determine when received data is a new transmission or retransmission. For resource grants, the HARQ entity can determine whether the communication is a new transmission or retransmission based on the type of message that contains the grant. In addition, an address comprised within the message, a previous use of the HARQ process, and/or the like can further be utilized to determine whether the message is a new transmission or retransmission. Once determined, the HARQ entity can provide the message to the appropriate HARQ process along with the indication of new transmission or retransmission.
Patent CA-2736777-C (CA)
Inventor: LAFONT LAURENT
IPC: B64D27/20
Filed: 2009-09-16
Granted: 2016-06-14
Abstract: The invention relates to a rear part of an aircraft (1) comprising a structure for supporting engines (14), extending through the fuselage, through a first opening and a second opening (18, 18). Said rear part comprises connection means connecting the structure (14) to the fuselage (6), with first connection means connecting the structure to a first casing (50) forming the first opening (18) and second connection means connecting the structure to a second casing (50) forming the second opening (18). According to the invention, the connection means also comprise at least one effort recovery connecting rod (66), the first end of which is mounted on the structure (14) and the opposite end is mounted on the fuselage, at a distance from the first and second openings.
Patent CA-2740060-C (CA)
Inventor: HEINS WILLIAM F
IPC: E21B43/24
Filed: 2005-06-08
Granted: 2013-12-31
Abstract: A process for treating produced water to generate high pressure steam. Produced water from heavy oil recovery operations is treated by first removing oil and grease. Feedwater is then acidified and steam stripped to remove alkalinity and dissolved non-condensable gases. Pretreated produced water is then fed to an evaporator. Up to 95% or more of the pretreated produced water stream is evaporated to produce (1) a distillate having a trace amount of residual solutes therein, and (2) evaporator blowdown containing substantially all solutes from the produced water feed. The distillate may be directly used, or polished to remove the trace residual solutes before being fed to a steam generator. Steam generation in a packaged boiler, such as a water tube boiler having a steam drum and a mud drum with water cooled combustion chamber walls, produces 100% quality high pressure steam for down-hole use.
Patent CA-2740083-C (CA)
Inventor: GIANNESCHI NICOLA
IPC: F42C17/00
Filed: 2011-05-11
Granted: 2018-12-11
Abstract: System for communicating data to a detonating fuse (3) of a projectile (P) of a firearm, for sending such data to a processing unit, inserted in such fuse. Said projectile is of the under-calibre type with respect to the size of the barrel for which, in order to correctly insert the projectile in the same, an adaptor is used, formed by a capsule (2) fitting on the projectile itself, having an outer diameter which substantially corresponds to that of the barrel.
Patent CA-2746562-C (CA)
Inventor: AMSTIBOVITSKY LEONID
IPC: B23Q11/10
Filed: 2010-01-26
Granted: 2016-03-01
Abstract: A cutting tool includes a coolant convey-ing member, to provide coolant fluid to a cutting area dur-ing a cutting operation. The coolant conveying member includes a member body having a fluid passage formed therein, and a nozzle to convey and to jet out the coolant fluid therethrough. The nozzle is shiftable relative to the member body, between a first, extended position and a second, retracted position. In the extended position, for example, assumed during the cutting operation, the nozzle extends out and forwardly from the member body, stabi-lized by the continuous flow of coolant fluid therethrough, forcing the nozzle forwardly. In the retracted position, for example, assumed when the when the coolant fluid does not flow through the coolant conveying member, or flows at a low rate, the nozzle may be at least partially accom-modated in the fluid passage, to allow, for example, index-ing or replacing of the cutting insert.
Patent CA-2747698-C (CA)
Inventor: HAMANO TOMOAKI
IPC: G06F17/30
Filed: 2010-05-18
Granted: 2014-12-16
Abstract: Provided are an information processing device, an information processing method, and an information processing program which are aimed at existing organizations having members (users) and enable easy participation of the users by improving user friendliness. Together with a search request including a search keyword (44) inputted to a search input field (31) in a toolbar (30) displayed on the screen of a terminal (21), toolbar recognition information (42) associated with and assigned to each organization and member specification information (43) specifying members are received (S6), member search requests of each of the members are summed by recognizing the members on the basis of the member specification information and acquiring the history of search re-quests from each of the members, and organization search requests from the organization are summed by summing the member search requests on the basis of the toolbar recognition information (S10), and a total member point (33) that can be shared among the members is updated on the basis of the summed organization search requests (S33, S34), and information regarding to the total member point is transmitted to the terminal (S15).
Patent CA-2752476-C (CA)
Inventor: MAURO PASQUALE
IPC: B67C3/04
Filed: 2010-02-15
Granted: 2017-07-04
Abstract: A filling valve (1) for hot filling plastic bottles, which allows to meet all the requirements determined by the typical particularities of hot filling applications in the most effective manner possible, while allowing to maintain the same basic configuration also for cold processing plain liquids without needing recirculation, e.g. plain water.  The filing valve (1) comprises: - a valve body (2) defining therein a space for the passage of a filing liquid and provided with a hole for introducing said liquid in one of said containers, - a first shutter (4) of said hole, sliding within the valve body (2), a siphon (5) between said space and said hole, and a liquid deflection element (6) accommodated in said hole, configured so as to confer a rotational component to the liquid which crosses it, which permits the liquid itself to adhere to the walls of the container during the step of filing, said deflection element (6) being integrally fixed to and directly in contact with said first end of the first shutter (4).
Patent CA-2753970-C (CA)
Title: Vehicle lock box
Inventor: LASKOWSKI EDWARD PAUL
IPC: E06B9/02
Filed: 2009-07-14
Granted: 2015-12-22
Abstract: A relocatable and remotely actuatable vehicle security system. In some embodiments, the vehicle security system includes a relocatable structure forming an enclosure over a parking surface and an electronic actuation system. The relocatable structure has a closeable opening through which a vehicle enters and leaves the enclosure. The electronic actuation system is configured to actuate a drive mechanism to close the opening or to expose the opening upon receipt of a remotely generated signal.
Patent CA-2753983-C (CA)
Title: Bobine de gestion de fibres
Inventor: KIMBRELL EDDIE
IPC: B65H75/12
Filed: 2010-09-14
Granted: 2017-05-23
Abstract: La présente invention se rapporte à une bobine de gestion de fibres, la bobine comprenant un cylindre s'étendant vers le haut depuis une partie inférieure. La bobine comprend en outre au moins un bras extérieur de retenue de fibres s'étendant vers le haut depuis une partie annulaire de la partie inférieure et la partie annulaire s'étend radialement en s'éloignant d'une surface circonférentielle extérieure du cylindre. La ou les doigts d'encliquetage s'étendent vers le bas depuis une partie centrale de la partie inférieure, les doigts d'encliquetage étant conçus pour mettre en prise un panneau afin de fixer de manière amovible la bobine au panneau.
Patent CA-2755542-C (CA)
Title: Systeme et methode permettant d'ouvrir une fenetre dans une colonne de tubage pour une construction de puits de forage multilateral
Inventor: ROANE THOMAS OWEN
IPC: E21B29/06
Filed: 2011-10-14
Granted: 2014-03-25
Abstract: Système permettant d'ouvrir une fenêtre dans une colonne de tubage (42) positionnée dans un puits de forage (32). Le système comprend un multiplicateur de pression hydraulique (116) doté d'un ensemble de boîtier et de piston présentant une zone de piston différentiel. L'ensemble de piston peut être déplacé de façon longitudinale par rapport au boîtier et est initialement fixe afin d'empêcher tout mouvement longitudinal. Un dispositif d'ancrage (114) sert à fixer de façon longitudinale le multiplicateur de pression hydraulique (116) dans la colonne de tubage (42). Un outil d'ouverture de fenêtre (118) associé de façon fonctionnelle au multiplicateur de pression hydraulique (116) peut être engagé de façon fonctionnelle dans la colonne de tubage (42). Ainsi, lorsque le dispositif d'ancrage (114) est fixé de façon longitudinale dans la colonne de tubage (42) et que l'ensemble de piston n'est pas fixé dans le boîtier sous pression hydrostatique, le mouvement longitudinal de l'ensemble de piston transmet une force à l'outil d'ouverture de fenêtre (118) et cela entraîne l'ouverture de la fenêtre dans la colonne de tubage (42).
Patent CA-2756176-C (CA)
Title: System and method for servicing a wellbore
Inventor: SWOR LOREN C
IPC: E21B43/14
Filed: 2010-03-19
Granted: 2014-12-09
Abstract: A wellbore servicing system, comprising a plurality of sleeve systems disposed in a wellbore, each sleeve system comprising a seat and a dart configured to selectively seal against the seat to the exclusion of other seats, the seats each comprising an upper seat landing surface and the darts each comprising a dart landing surface, wherein the darts each comprise a dart landing surface that is configured to complement an upper seat landing surface of the seat to which the dart is configured to selectively seal against.
Patent CA-2758625-C (CA)
Title: Composant tubulaire pour le forage et l'exploitation de puits d'hydrocarbures et raccord filete correspondant
Inventor: GRANGER SCOTT
IPC: E21B17/042
Filed: 2010-04-09
Granted: 2017-06-27
Abstract: L'invention porte sur un composant tubulaire pour un raccord fileté présentant, à l'une de ses extrémités (1 ; 2), une zone filetée (3 ; 4) formée sur sa surface périphérique externe ou interne, selon si l'extrémité filetée est du type mâle ou femelle, ladite extrémité (1 ; 2) se terminant dans une surface terminale (7 ; 8), ladite zone filetée (3 ; 4) présentant, sur au moins une partie, des filets (32 ; 42) comprenant, lorsqu'ils sont observés en coupe longitudinale passant par l'axe du composant tubulaire, une crête de filet (35), un fond de filet (36), un flanc de charge (30, 40) et un flanc de guidage (32, 42), la largeur des crêtes de filet (35) se réduisant dans la direction de la surface terminale (7, 8) alors que la largeur des fonds de filet (36) augmente. L'invention est caractérisée en ce que le profil des flancs de charge (30 ; 40) et/ou des flancs de guidage (32 ; 42), observé en coupe longitudinale passant par l'axe (10) du composant tubulaire, présente une partie centrale d'une courbe continue (34) dotée d'un point d'inflexion (I), ledit profil étant convexe au niveau de la crête de filet et concave au niveau du fond de filet. L'invention porte également sur un raccord fileté.
Patent CA-2763576-C (CA)
Title: Method and system for highly precisely positioning at least one object in an end position in space
Inventor: WALSER BERND
IPC: B25J9/16
Filed: 2010-05-26
Granted: 2014-03-11
Abstract: The invention relates to a method and a system for highly precisely positioning at least one object in an end position in space. An object is grabbed and held by the industrial robot within a gripping tolerance. A  compensation value that corrects the gripping tolerance is determined for the industrial robot. The object is highly precisely moved to an end position by the following steps, which are repeated until the end position is reached within a specified tolerance:  Recording a three-dimensional image by means of a 3-D  image recording device. Determining the present position of the object in the spatial coordinate system from the position (P) of the 3-D image recording device the angular orientation of the 3-D image recording device detected by an angle measuring unit, the three-dimensional image, and the knowledge of features on the object. Calculating the position difference between the present position of the object and the end position. Calculating a new target position of the industrial robot while taking into consideration the compensation value from the present position of the industrial robot and a value linked to the position difference. Moving the industrial robot to the new target position.
Patent CA-2764753-C (CA)
Inventor: BOYER FRANKLIN E
IPC: H04N21/4722
Filed: 1997-12-09
Granted: 2015-08-04
Abstract: An Internet television program guide system is provided that allows a user at a multimedia system to access information related to television programs over an Internet communications link. The user can view television program guide listings and related video stills and video clips. The user can perform database searches on the program guide listings (e.g., to search for a particular type of television program). If desired, the user can select an option that directs the multimedia system to tune directly to a television channel for a selected program or to a related television program guide or movie guide service on a television channel. The user can order pay-per-view events using the system.
Patent CA-2764814-C (CA)
Inventor: JUNG PHILIPP
IPC: H02M7/12
Filed: 2010-06-10
Granted: 2016-08-09
Abstract: A method and a circuit arrangement are described for the inductive transfer of energy with an oscillator (LC) and a device to detect the inductive load of the oscillator (LC), and to modify a damping element (Z) in the oscillator (LC) depending on the load of said oscillator (LC).
Patent CA-2767646-C (CA)
Inventor: WOOLF CLIFFORD J
IPC: A61K31/473
Filed: 2010-07-09
Granted: 2019-01-29
Abstract: The invention provides compounds, compositions, methods, and kits for the treatment of neurogenic inflammation.
Patent CA-2767819-C (CA)
Inventor: WOJCIECHOWSKI KEITH
IPC: B07B1/28
Filed: 2010-07-12
Granted: 2015-05-12
Abstract: A screening machine includes wall members, screen assembly guide members, a screen assembly and a compression assembly. The screen assembly includes a frame with a plurality of side members and a screen supported by the frame. The compression assembly is attached to at least one wall member and forms the screen assembly into a concave shape.
Patent CA-2772206-C (CA)
Inventor: SASAGAWA JUN
IPC: G01C21/28
Filed: 2012-03-20
Granted: 2016-06-21
Abstract: An omnidirectional camera comprises two or more camera units 6, 7, a camera assembly 2 in which the two or more camera units are mounted, a heat shield cover 4 to accommodate the camera assembly, a heat insulating member interposed between the camera assembly and the heat shield cover, a space formed between the camera assembly and the heat shield cover, a required number of slit 36 formed in the heat shield cover and extending in up-and-down direction, and in the omnidirectional camera, the space communicates with an outside through the slit.
Patent CA-2772920-C (CA)
Title: Thiazoles derivatives for treating or preventing mood disorders
Inventor: YAMADA KOJI
IPC: C07D495/04
Filed: 2010-09-02
Granted: 2018-07-31
Abstract: An agent for the treatment and/or prophylaxis of a mood disorder such as a depressive disorder, major depression, dysthymia, a depression-related syndrome, a symptom of depression due to a physical disorder or a drug-induced symptom of depression is provided. The agent comprises, as an active ingredient, a thiazole derivative represented by the formula (I) wherein R1 represents aryl or the like, and R2 represents pyridyl or the like, or a pharmaceutically acceptable salt thereof, and the like. (see formula I)
Patent CA-2773589-C (CA)
Inventor: QI YUANHONG
IPC: C21B5/00
Filed: 2010-08-30
Granted: 2014-12-30
Abstract: The present invention provides a method of ironmaking using full-oxygen hydrogen-rich gas which comprises hot transferring and hot charging the high-temperature coke, sinter and pellet into the ironmaking furnace (3) through transferring and charging device, and injecting oxygen and hydrogen-rich combustible gas at a predetermined temperature into the ironmaking furnace (3) through the oxygen tuyere and the gas tuyere disposed at the ironmaking furnace (3), respectively. It also provides an apparatus for ironmaking using full-oxygen hydrogen-rich gas which comprises a raw material system, a furnace roof gas system, a coke oven gas injecting system, a dust injecting system, a slag dry-granulation and residual heat recovering system and an oxygen system (11). Additionally, it further provides an apparatus and method for hot transferring and hot charging of ironmaking raw material.