baber/WOPTO huggingface dataset:
Patent CA-2773357-A1 (CA)
Inventor: KALU KALU ONUKA
IPC: H04M1/72436
Filed: 2012-04-05
Abstract: Systems and methods on a handheld electronic device, such as a Smartphone, that receive human interface device input, performs text entry processing functions on that input to determine text display characters to present to a user, presents those text display characters on the handheld electronic device, and sends data reflecting the user's input through a conventional human interface device (HID) interface to a remote device. Text entry processing, such as auto-complete, auto-correct, predictive text entry, that a user configures on one device can be used for text entry on any device with a conventional HID interface. The user's input is reflected on both the handheld electronic device used to enter the input and also on a display of the remote device.
Patent CA-2775182-A1 (CA)
Title: Design of curved fiber paths for composite laminates
Inventor: RASSAIAN MOSTAFA
IPC: G06F17/50
Filed: 2012-04-20
Abstract: A computational optimization process uses the variable stiffness performance of composite laminates attributed to steered fiber to guide the design of stream functions describing the fibers to build it. This design process combines a finite element-based analysis tool, failure criteria and geometry optimization to determine steered angles associated with stream functions by an optimization program to meet target performance requirements, e.g., load condition(s), and failure criteria for quasi-static or dynamic events. The fiber angle distribution and thickness buildup are computed based on the stream function. The simulated structure is analyzed using finite element analysis. The disclosed process allows the designer to impose manufacturing constraints such as fiber steering radius.
Patent CA-2777061-A1 (CA)
Inventor: SICILIANO NICHOLAS A
IPC: G01N33/569
Filed: 2010-10-12
Abstract: Devices and methods for the detection of antigens are disclosed. Devices and methods for detecting food-borne pathogens are disclosed.
Patent CA-2777672-A1 (CA)
Inventor: BLEYEN MARLEEN
IPC: C08K3/34
Filed: 2010-11-03
Abstract: A liquid isocyanate composition is provided. The composition comprises at least one isocyanate component; at least one polyol and/or the adduct of said at least one isocyanate component and at least one polyol; clay nanoparticles. The polyol is an EO-tipped polyol, the NCO/OH ratio being in the range of 1500 to 1.5.
Patent CA-2778173-A1 (CA)
Title: Single crystal, production process of same, optical isolator and optical processor using same
Inventor: SANADA KAZUO
IPC: G02B27/28
Filed: 2010-10-20
Abstract: Provided is a single crystal for optical isolators which has a larger Faraday rotation angle than single-crystal TGG in a range of wavelengths not shorter than 1,064 nm or in a range of wavelengths shorter than 1,064 nm and which renders an increase in size possible. Also provided are a process for producing the single crystal, an optical isolator, and an optical processor using the optical isolator. The single crystal is characterized by comprising a single crystal of terbium-aluminum garnet, mainly the aluminum having been partly replaced with lutetium.
Patent CA-2780340-A1 (CA)
Inventor: BLAAUW DIRK JAN
IPC: B25B5/16
Filed: 2010-11-08
Abstract: The invention relates to a clamping device, comprising a clamp head piece (1), in which a linearly movable actuator (2) having two position transmitters (3, 4) that can be adjusted relative to each other is arranged, the position transmitters being designed to interact with two sensors (5, 6) arranged at a fixed distance from each other and so as to be fixed to the clamp head piece (1). According to the invention, one separate insertion opening (7, 8) accessible from outside is provided on the clamp head piece (1) for each sensor (5, 6).
Patent CA-2781917-A1 (CA)
Inventor: BOTARELLI CLAUDIO
IPC: F23R3/34
Filed: 2010-11-19
Abstract: Gas turbine, computer readable medium, and method for controlling an operating point of the gas turbine that includes a compressor, a combustor and a turbine. The method includes determining a turbine pressure ratio, calculating a primary to lean-lean mode transfer threshold reference curve as a function of the turbine pressure ratio, determining at a first time when an exhaust temperature associated with the operating point is higher than an exhaust temperature of the primary to lean-lean mode transfer threshold reference curve for the same turbine pressure ratio, and changing, after a predetermined time after the first time, a split fuel quantity from a first value to a second value if the exhaust temperature associated with the operating point remains higher than the exhaust temperature of the primary to lean-lean mode transfer threshold reference curve.
Patent CA-2783223-A1 (CA)
Title: Global recently used files list
Inventor: CHISA ELLEN LIZABETH
IPC: H04L12/16
Filed: 2012-07-19
Abstract: A global recently used files list identifies files recently accessed by a user through one or more network services and files accessed by the user that are stored locally on a computing device. In order to generate the global recently used files list, a network recently used files list is retrieved that identifies files that were recently accessed through the one or more network services. Applications may update the network recently used files list each time a user accesses files by way of a network service. The network recently used files list may then be merged with a local recently used files list that identifies recently accessed locally stored files in order to generate the global recently used files list. Applications may update the local recently used files list each time files are accessed that are stored locally on a computing device.
Patent CA-2785442-A1 (CA)
Title: Coupling for the releasable coupling of pipes
Inventor: SCHALKX ERWIN RUBEN
IPC: F16L37/244
Filed: 2010-12-14
Abstract: The invention relates to a coupling (8) for the releasable coupling of pipe parts, the coupling (8) comprising: a first pipe part (9), which on the inner circumference has two or more rows (18, 19) of lugs (13, 15); a second pipe part (10), which on the outer circumference has two or more rows (30, 31) of lugs (23, 24); wherein the lugs (13, 15, 23, 24) of each of the rows (18, 19, 30, 31) of the first pipe part (9) and of the second pipe part (10) have interspaces (12, 14, 25, 26) which are designed to allow lugs of one pipe part to pass the lugs of the other pipe part for sliding of the pipe parts (9, 10) into and out of one another in the axial direction, and wherein the pipe parts (9, 10), in the slid- together state, can be twisted in the tangential direction to make the lugs (13, 15) of the first pipe part (9) engage on the lugs (23, 24) of the second pipe part (10) for fixing of the pipe parts (9, 10) in the axial direction.
Patent CA-2787826-A1 (CA)
Title: Method and apparatus for securing wireless relay nodes
Inventor: ESCOTT ADRIAN
IPC: H04B7/26
Filed: 2011-01-24
Abstract: In order to mitigate the security risk posed by the insertion of a relay node within a communication network, both device authentication and subscriber authentication are performed on the relay node. Device and subscriber authentication may be bound together so that a relay node is granted access to operate within the network only if both device and subscriber authentication are successful. Additionally, a communication network (or authentication node) may further verify that a subscriber identifier (received as part of subscriber authentication) is associated with the corresponding device type (identified by the device identifier in the corresponding device authentication) as part of the subscriber authentication process.
Patent CA-2787965-A1 (CA)
Title: Oral care compositions
Inventor: YANG YING
IPC: A61K8/34
Filed: 2011-02-24
Abstract: Disclosed herein are methods of enhancing the solubility and delivery of one or more active ingredients found in magnolia extract, or a synthetic analogue thereof, in an oral composition.
Patent CA-2792160-A1 (CA)
Title: Drag reduction plate and structure for trailers
Inventor: LAYFIELD BRIAN P
IPC: B62D37/00
Filed: 2012-10-15
Abstract: A drag reduction plate is provided for trailers that are towed by vehicles along a roadway or highway, where the trailer typically has a box-like construction having a bottom, top, front, back, and sides, and at least one wheel set near the back end and below the bottom thereof. The drag reduction plate is a rigid or semi-rigid plate secured to and depending vertically downwardly from the bottom of the trailer and being disposed along a portion of the length of the trailer forwardly of the at least one wheel set. A drag reduction structure comprises a drag reduction plate and a pair of deflector plates also depending vertically downwardly from the bottom of a trailer; and extending outwardly and rearwardly from the rear end of the rigid or semi-rigid plate in a region which is forward of the at least one wheel set. The outer edges of the deflector plates are located at positions which are wider than the outer width of the wheel set.
Patent CA-2792927-A1 (CA)
Inventor: QUAN YING-SHU
IPC: A61K38/00
Filed: 2011-03-18
Abstract: Provided is a novel microneedle array which (1) has the strength to withstand being inserted into the surface layer of the skin and/or the stratum corneum, (2) has the fineness and flexibility to not cause pain or bleeding at the site of the surface layer of the skin and/or the stratum corneum into which the microneedle array is inserted, and (3) exerts solubility and biodegradability with regard to the microneedle portion which is inserted into the skin. Said microneedle array is produced by forming microneedles which use proteoglycan as the base.
Patent CA-2793393-A1 (CA)
Inventor: MAGGIO THOMAS L
IPC: C08L43/04
Filed: 2011-03-17
Abstract: The present invention relates to a silicone (meth)acrylamide monomer, and this silicone (meth)acrylamide monomer is particularly suitable for use in contact lenses, intraocular lenses, artificial cornea, and the like.
Patent CA-2795250-A1 (CA)
Inventor: BADRE CHANTAL
IPC: H01L21/027
Filed: 2011-04-01
Abstract: Disclosed are methods and systems for transferring dry or semi-dry nanoparticles onto a substrate. In one embodiment, this includes the steps of providing a roller comprising an elastomeric stamp; transferring nanoparticles in a dry or semi-dry state, and which contact the surface of a donor substrate, from the donor substrate onto the elastomeric stamp; and depositing the dry or semi-dry nanoparticles from the elastomeric stamp onto a receiver substrate by rolling the elastomeric stamp onto the receiver substrate. The substrate, in other embodiments, can have a relief structure.
Patent CA-2800138-A1 (CA)
Inventor: WU JIAN
IPC: E21B10/30
Filed: 2011-05-20
Abstract: A downhole tool assembly is configured for repeated and selective hydraulic actuation and deactuation. A piston assembly is configured to reciprocate axially in a downhole tool body. The piston assembly reciprocates between a first axial position and second and third axial positions that axially oppose the first position. The downhole tool is actuated when the piston assembly is in the third axial position and deactuated when the piston assembly is in either of the first or second axial positions. A spring member biases the piston assembly towards the first axial position while drilling fluid pressure in the tool body urges the piston assembly towards the second and third axial positions. Downhole tool actuation and deactuation may be controlled from the surface, for example, via cycling the drilling fluid flow rate.
Patent CA-2802870-A1 (CA)
Inventor: CREEMER LAWRENCE C
IPC: A01N47/02
Filed: 2011-08-25
Abstract: Molecules having the following structure are disclosed. Processes of using such molecules are disclosed.
Patent CA-2803353-A1 (CA)
Title: Power tool and battery pack for use in the power tool
Inventor: FUNABASHI KAZUHIKO
IPC: H02J7/00
Filed: 2011-08-31
Abstract: A power tool includes: a battery cell group including a plurality of secondary battery cells; a motor to which an electric power is supplied from the battery cell group through a switching element and a trigger switch; a current detector detecting a current value flowing in a current path; and a controller configured to receive a detection signal from the current detector and controls on/off operation of the switching element. If the current detector detects that the current value flowing in the battery cell group continuously exceeds a given value for a first time period, the controller conducts one of alarm display and alarm control for allowing an operator to recognize that a high load operation continues. If the current value continuously exceeds the given value for a second time period longer than the first time period, the controller turns off the switching element to interrupt the current path.
Patent CA-2803571-A1 (CA)
Inventor: AKAGI TSUYOSHI
IPC: A01K67/027
Filed: 2011-07-07
Abstract: An object of the present invention is to provide a method for producing tumor cells from cells derived from normal cells without using hTERT. The present invention provides a method for producing tumor cells by carrying out the following treatments (1) and (2) on normal mammary epithelial cells: (1) elimination of p53 function; and (2) introduction v-Sre gene.
Patent CA-2806758-A1 (CA)
Inventor: GOBLIRSCH CHRISTOPHER
IPC: A01H5/10
Filed: 2013-02-20
Abstract: The invention relates to the soybean variety A1035446. Provided by the invention are the seeds, plants, plant parts and plant cells of the soybean variety A1035446. Also provided by the invention are methods for producing soybean plants by crossing the soybean variety A1035446 with itself or another soybean variety and plants produced by such methods.
Patent CA-2807304-A1 (CA)
Inventor: HOEIJMAKERS MARTIN JACOBUS
IPC: H02K51/00
Filed: 2011-07-25
Abstract: Starting from the known rotating electromechanical converter comprising a stator with magnetic circuits and polyphase energising windings, a first, inner, rotor with magnetic circuits and polyphase energising windings, and a second (inter)rotor between this first rotor and the stator, provided with permanent magnetic members for co-operation with the magnetic circuit of at least the stator, the invention proposes to provide means for modifying the state of magnetisation of at least a part of the respective areas of the second rotor which each lie between two successive permanent magnetic members.
Patent CA-2811255-A1 (CA)
Title: Container transport system
Inventor: WEGMULLER BEAT
IPC: B61D47/00
Filed: 2011-09-21
Abstract: The invention relates to a transfer device for horizontal transfer in a container transport system in the rail freight and/or road freight sector, having at a least one lateral shifting and lifting plate (7) which is hydraulically, pneumatically or electromechanically operated and is detachably mounted on a commercial vehicle (1), and which interacts with at least one lift adapter (9) that is detachably situated on a container carrying car (5). Preferably, two lateral shifting and lifting plates (7) are provided, which are arranged on the commercial vehicle (1) such that same engage beneath a container (3) and hold said container in a portable manner. The invention also relates to a method for the horizontal transfer of a container (3) from a commercial vehicle (1) to a container carrying car (5) or vice versa, and to the use thereof for shifting containers (3) from the commercial vehicle (1) onto a container carrying car (5) or vice versa, as a yard vehicle for relocating containers (3) and as a delivery vehicle having a lifting platform.
Patent CA-2814009-A1 (CA)
Inventor: MATHEWS MICHAEL B
IPC: G01S19/12
Filed: 2011-10-07
Abstract: Doppler Aided Inertial Navigation (DAIN) facilitates the determination of position, velocity and direction of mobile devices operating in highly obstructed GPS/GNSS environments. Delivering high precision, high resolution positioning information using signals of opportunity, the present invention measures the Doppler shift of a moving device using a variety of signals combined with inertial accelerometers and environmental sensors to deliver an autonomous positioning and navigation capability that does not require external infrastructure or a priori knowledge of signal sources.
Patent CA-2817651-A1 (CA)
Inventor: GHESNER IOAN
IPC: C09K8/12
Filed: 2013-06-04
Abstract: A drilling fluid is provided that comprises a non-ionic or cationic polymer having general formula I or II. The drilling fluid may be used in drilling or other oilfield operations to prevent or limit the accretion of hydrocarbons to metal components when these are in contact with highly viscous hydrocarbons such as those present in formations containing heavy crude oil or tar sand. ( see formula I) (see formula II)
Patent CA-2819559-A1 (CA)
Inventor: TIILIKKA NORM H
IPC: B44C1/17
Filed: 2011-12-20
Abstract: A part (92) that has an asymmetrical edge (94) coated with a decorative or protective coating. The part is coated with an apparatus (90) that includes a film dispenser (110), a film retriever (112), a mandrel (102); and a part holder (100). Preferably one or both of the mandrel and the part holder move in an angular relationship to one another, and the film dispenser and the film retriever move co-operatively in at least two dimensions with respect to the part holder. There is further provided a film (108) having a first edge (114) and a second edge (116) and the film can be a decorative coating, a protective coating or combinations of these. The film dispenser holds the first edge of the film, the film is positioned between the mandrel and the part holder and the film retriever holds the film second edge.
Patent CA-2819710-A1 (CA)
Title: Mobile communication method and radio base station
Inventor: HAPSARI WURI ANDARMAWANTI
IPC: H04W24/08
Filed: 2011-12-07
Abstract: This mobile communication method includes the steps of: transmitting "MDT config" from an operation/maintenance server (EM) to a wireless base station (eNB); selecting a target mobile station (UE) by the wireless mobile station (eNB) on the basis of "MDT config"; querying a mobile management node (MME) or a subscriber management node (HSS) via the wireless base station (eNB) as to whether or not a MDT measurement process may be performed with respect to the target mobile station (UE); and instructing the target mobile station (UE) via the wireless base station (eNB) to perform the MDT measurement process, when the target mobile station (UE) is allowed to perform the MDT measurement process.
Patent CA-2820930-A1 (CA)
Title: Co2 refrigeration system
Inventor: DUBE SERGE
IPC: F25B9/00
Filed: 2009-10-23
Abstract: A CO2 refrigeration system for an ice-playing surface, comprising: a compression portion comprising a compression stage comprising at least one compressor in which CO2 refrigerant is compressed to a transcritical state.                                                                 A gas cooling stage in which the CO2 refrigerant compressed to the transcritical state releases heat by heat exchange with a gas. Pressure-regulating means downstream of the gas cooling stage control a pressure of the CO2 refrigerant in the compression portion of the CO2 refrigeration system.                                                  An oil circuit is in the CO2 refrigeration system, the oil circuit collecting oil downstream of the at least one compressor in the compression stage, the oil circuit directing the oil upstream of the at least one compressor for the CO2 refrigerant fed to the compressor to have an oil content.
Patent CA-2822395-A1 (CA)
Inventor: TIILIKKA NORM H
IPC: B29C43/18
Filed: 2011-12-21
Abstract: A method for coating a part that has an asymmetrical edge by attaching the part to a part holder, placing a film between the part and a mandrel, rolling the part over the mandrel such that the asymmetrical edge of the part contact the film, and, moving one or both of the mandrel and the part holder in an angular relationship to one another as the angle of the part's asymmetrical edge changes. A film dispenser and a film retriever are provided and preferably they move co-operatively in at least two dimensions with respect to the part holder. The film has a first edge and a second edge, and the film can be a decorative coating, a protective coating or combinations of these. The film dispenser holds the first edge of the film, the film is positioned between the mandrel and the part holder and the film retriever holds the film second edge.
Patent CA-2823260-A1 (CA)
Inventor: TRAHAN JAMES S
IPC: E21B10/58
Filed: 2012-01-26
Abstract: A mill body is machined integrally with blades that have pockets to receive PDC inserts. The insert pockets can have an orientation feature to ensure that inserts that require specific rotational orientation are put into the pockets at the right orientation for efficient milling. The orientation of some of the pockets closest to the bottom and center of the bit have their axis reoriented to a near parallel orientation to the bit center axis to allow the bit body and blade fabrication equipment access to drill the insert pocket.
Patent CA-2829344-A1 (CA)
Title: Use of probiotics in meat
Inventor: TISSERAND PIERRE
IPC: A23L13/00
Filed: 2013-10-02
Abstract: The present invention relates to the use of probiotics in meat. More particularly, the present invention relates to the use of probiotics for preserving the meat and for enhancing the consumer's health.
Patent CA-2832586-A1 (CA)
Inventor: BRANNAN JOSEPH D
IPC: A61M25/01
Filed: 2012-04-09
Abstract: A coupler for coupling a flexible coaxial cable, a fluid cooling system and the outer sheath of a catheter, the coupler including a fluid coupler body having a fluid inlet, a fluid outlet, a bypass bulb, an outer sheath, and a fluid sealing system housed in the fluid coupler body. The fluid sealing system includes a distal sealing diaphragm and a proximal sealing diaphragm configured to form a fluid-tight seal with the fluid coupler body.
Patent CA-2834356-A1 (CA)
Title: Methods for preparing hematite
Inventor: BOUDREAULT RICHARD
IPC: C22B3/46
Filed: 2012-06-04
Abstract: There are provided methods for preparing hematite. For example, the method can comprise reacting a basic aqueous composition comprising the iron and the aluminum with hematite under conditions suitable for at least partially converting the iron into hematite under the form of a precipitate, thereby obtaining a liquid phase and a solid phase; and separating the liquid phase from the solid phase.
Patent CA-2836003-A1 (CA)
Inventor: PAN YAN
IPC: H04L7/00
Filed: 2013-12-05
Abstract: A differential protection system is provided. The differential protection system includes a local terminal configured to be communicatively coupled directly or indirectly with at least two remote terminals via at least three communication links to form a ring topology or a mesh topology. The differential protection system further includes a controller comprising a communication link decision unit and a clock unit associated with the local terminal. The communication link decision unit is configured to determine some of the at least three communication links as virtually disconnected such that the ring topology or the mesh topology is configured to be converted to a daisy chain topology. The clock unit is configured to time synchronize the local terminal with at least one of the at least two remote terminals when the local terminal and the at least two remote terminals are configured in the daisy chain topology.
Patent CA-2836794-A1 (CA)
Title: Dental appliance
Inventor: GORMAN MARTIN N
IPC: A61F5/56
Filed: 2012-05-31
Abstract: A dental appliance is provided. The dental appliance includes a dental form configured to receive a portion of a dental arch of an individual, and an adhesive strip comprising a first side and a second side. The first side of the adhesive strip is attached to a portion of the dental form. The second side of the adhesive strip comprises a mucoadhesive configured to adhere the adhesive strip to a tongue of the individual such that the tongue of the individual can be selectively attached to the dental appliance.