baber/WOPTO huggingface dataset:
Patent CA-2782599-A1 (CA)
Inventor: HARTLESS MAC LAMAR
IPC: H04W36/30
Filed: 2012-07-04
Abstract: A wireless communications system includes a base station, and a communications device configured to communicate with the base station via different wireless communications channels using a modulation standard wherein a received modulation differs from a transmitted modulation (e.g., due to environmental conditions) as measured by a modulation fidelity value. The base station and the communications device are configured to cooperate to determine respective modulation fidelity values associated with a current channel and an alternate channel based upon an estimated modulation fidelity calculated from the received modulation, and to selectively switch between the current channel and the alternate channel based upon the determined modulation fidelity values.
Patent CA-2784925-A1 (CA)
Title: Floor board
Inventor: HUANG HUANWEN
IPC: E04F15/00
Filed: 2010-08-27
Abstract: A conveniently paved floor has a square panel (2) and a square panel (2) fixedly connected to the square bottom plate (1). The bottom plate (1) comprises a square bottom plate body (1a) and plate-type hooks (1b) arranged on it, the plate-type hooks (1b) are arranged on each side of the square bottom plate body (1a) uniformly. Beside the plate-type hooks (1b), buckles (1d) corresponding to the plate-type hooks (1b) are arranged on a lower part of an edge of the plate body (1a). Positions of the plate-type hooks (1b) at two sides of the plate body (1a) are staggered with positions of the plate-type hooks (1b) at the other two sides of the plate body (1a). Positions the buckles (1d) at two sides of the plate body (1a) are staggered with positions of the buckles (1d) at the other two sides of the plate body (1a). The floor can be paved conveniently and fixed without bonds or nails, so that the floor is simple in structure and convenient to use, and has a good ornamental effect by using decorative pieces (4).
Patent CA-2785156-A1 (CA)
Inventor: SFAELOS JIMMY
IPC: H05B37/02
Filed: 2012-08-09
Abstract: A smart grid device display control system can include a demand response management system, a smart meter operatively coupled to the demand response management system, and a smart grid device operatively coupled to the smart meter, the smart grid device including a lighted display configured to power cycle in response to a power cycle indication.
Patent CA-2785251-A1 (CA)
Inventor: PETERSSON KARSTEN
IPC: A61K9/06
Filed: 2010-12-22
Abstract: A pharmaceutical composition comprising a vitamin D derivative or analogue as the active ingredient dissolved in a three-component surfactant-solvent mixture is useful in the treatment of dermal disorders or conditions.
Patent CA-2786689-A1 (CA)
Title: Goutiere pour auvent retractable
Inventor: TREMBLAY DANY
IPC: B60P3/36
Filed: 2012-08-14
Abstract: Dispositif de récupération de l'eau de pluie qui s'écoule en cascade à l'extrémité la plus basse d'un auvent rétractable de roulotte de tout type ou de véhicule motorisé. Le dispositif est constitué d'un bac installé au point de chute de l'eau et est relié à un boyau flexible qui suit le montant de support diagonal de l'auvent jusqu'au sol et près de la roulotte ou du véhicule motorisé. Le mécanisme permet donc d'évacuer l'eau de pluie en éliminant cette cascade d'eau d'environ 2 mètres en moyenne. Le bruit incommodant de cette cascade d'eau est éliminé ainsi que les éclaboussures avec le sol qui limitent la liberté d'utilisation sous l'auvent et salissent les divers équipements du campeur. Le système est conçu pour être installé et retiré rapidement lorsqu'on décide d'ouvrir ou fermer l'auvent.
Patent CA-2786877-A1 (CA)
Inventor: KANE MATTHEW T
IPC: A23K1/175
Filed: 2011-01-18
Abstract: A granulated monocalcium phosphate composition that provides sufficient nutritional value as well as enhanced pelleting benefits, such as abrasiveness and lubricity, compared to other granulated phosphate feed products. The granulated monocalcium phosphate composition includes one or more additives such as lubricity and abrasivity additives. The lubricity additive can include a sodium additive that lubricates the die during a feed milling or pelleting process. The abrasivity additive can include silica or sand that scours the die during the pelleting process. The increased lubricity and abrasivity attributes of the composition benefits die throughput and efficiency in the pelleting process, without compromising nutritional value in the final feed product.
Patent CA-2787865-A1 (CA)
Title: Assortment planning and optimization
Inventor: PADMANABHAN KISHORE
IPC: G06Q30/02
Filed: 2012-08-24
Abstract: The present subject matter relates to systems and methods for assortment planning and optimization in a retail environment. In one implementation, a method for assortment planning and optimization is described. The method includes receiving assortment parameter data, and input information. The input information includes performance data, product data, fixture data and store data. Further, the method includes ranking product items based at least on the assortment parameter data and the input information. Furthermore, the method includes creating a listing of the product items based at least on the ranking. Such listing of the product items is processed based at least on predefined business rules, to generate one or more assortment solutions for providing optimal gross margins. (see above formula)
Patent CA-2789454-A1 (CA)
Title: Method for acquiring genetically identical gamete from lethal fish haploid-derived germ cell via germ line chimera
Inventor: YAMAHA ETSURO
IPC: C12N15/09
Filed: 2011-02-09
Abstract: Disclosed are a method for acquiring a germ line chimeric fish having fish haploid germ cells, a germ line chimeric fish having haploid germ cells obtained by the aforesaid method, and a genetically identical gamete, said gamete having been derived from a donor haploid germ cell, produced by a germ line chimeric fish obtained by the aforesaid method.
Patent CA-2789669-A1 (CA)
Inventor: ELENBAAS STEVEN
IPC: C07D401/12
Filed: 2011-03-04
Abstract: Industrially applicable process for preparing 2-(cyclohexylmethyl)-N-{2-[(2S)-1-methylpyrrolidin-2-yl]ethyl}-1,2,3,4-tetrahydroisoquinoline-7-sulfonamide, and salts thereof.
Patent CA-2789888-A1 (CA)
Inventor: WEBB MICHAEL W
IPC: E05B47/00
Filed: 2012-09-17
Abstract: An electronic wireless locking system comprising an external assembly and an internal assembly disposable on respective sides of a door or drawer. The external assembly includes a cover housing, a knob having a shaft, a card/credential reader, a status indicator, a wireless communication capability, a wire harness and a jump port plug. The internal assembly comprises a rotation link matable with the external shaft, a latch bolt, a circuit board and controller, and a locking mechanism including a rack and pinion gear set linking the rotation link with the latch bolt. A blocker inhibits the latch bolt from unlocking until authorized to rotate 90°, permitting the latch bolt to be withdrawn from a strike plate by manual rotation of the knob. An optional mechanical key override feature may also be provided. The system may further include a preload sensor and a device locked sensor.
Patent CA-2790347-A1 (CA)
Title: Systems and methods for targeted point-of-sale advertisement
Inventor: STOUDT MATTHEW JOHN
IPC: G07F13/00
Filed: 2011-02-18
Abstract: Systems and methods of presenting targeted content to consumers at a point of sale using a customer profile derived at least in part from consumer credit or debit card information transmitted from the point of sale. Displaying advertisement information related to a credit or debit card transaction and related to the profile or preferences of the customer. The corresponding advertisement is played.
Patent CA-2793758-A1 (CA)
Title: Fuser coating composition and method of manufacture
Inventor: QI YU
IPC: G03G15/20
Filed: 2012-10-26
Abstract: The present teachings include a coating composition of a powder of fluorine containing particles, aerogel particles and poly(alkylene carbonate). A method of making a fuser member and the fuser member resulting therefrom is also provided.
Patent CA-2793866-A1 (CA)
Title: Pumping coarse ore
Inventor: PAINTER CARLY LOUISE
IPC: B65G51/00
Filed: 2011-03-24
Abstract: A method and an apparatus for pumping a mined material in the form of a coarse ore is disclosed. The method comprises suspending particles of the coarse ore in a non-Newtonian fluid and thereby forming a slurry of the coarse ore particles in the fluid. The method also comprises transferring the slurry, for example by pumping the slurry, in a pipeline.
Patent CA-2795209-A1 (CA)
Title: Electrically conductive oil-based drilling fluids
Inventor: VAN ZANTEN RYAN
IPC: G01V3/18
Filed: 2011-03-30
Abstract: A method of servicing a wellbore comprising placing an oil-based wellbore servicing fluid comprising an electrical conductivity enhancer into the wellbore and logging the wellbore by resistivity imaging. A method of servicing a wellbore comprising introducing an oil-based drilling fluid to a wellbore, identifying a subsection of the wellbore for imaging, introducing to the subsection of the wellbore a oil-based wellbore servicing fluid comprising a carbon nanotube wherein the servicing fluid comprising the electrical conductivity enhancer mixes with the oil-based drilling fluid; and imaging the subsection of the wellbore.
Patent CA-2796470-A1 (CA)
Title: Motor
Inventor: FREIXAS VILA RAMON
IPC: H02K53/00
Filed: 2011-04-13
Abstract: The rotor is formed by two parallel shafts (1, 2) with groups of magnets (3) and a material (4) that orients the magnetic field in each group of magnets (3). The stator formed by groups of magnets (5) is close to the rotor with the shaft (6) of the stator orthogonal to each shaft (1, 2) of the rotor. The groups of magnets (3) of each shaft of the rotor are placed in attraction close behind one another on a helical line at different distances from each shaft of the rotor, the first group of magnets (3) that interacts with the stator being the group furthest from each shaft of the rotor and the final group that interacts with the stator being the group closest to each shaft of the rotor. The invention is used to assist torque, for example in a pedal of a bicycle as the main force is from human muscle.
Patent CA-2798610-A1 (CA)
Inventor: YE XIANG-YANG
IPC: C07D417/14
Filed: 2011-05-04
Abstract: Novel compounds of structure Formula I: or an enantiomer, diastereomer, tautomer, prodrug or salt thereof, wherein A, D, Di, E, J, L, n, Q, R2 and R4 are defined herein, are provided which are GPR119 G protein- coupled receptor modulators. GPR119 G protein-coupled receptor modulators are useful in treating, preventing, or slowing the progression of diseases requiring GPR119 G protein-coupled receptor modulator therapy. Thus, the disclosure also concerns compositions comprising these novel compounds and methods of treating diseases or conditions related to the activity of the GPR119 G protein-coupled receptor by using any of these novel compounds or a composition comprising any of such novel compounds.
Patent CA-2798704-A1 (CA)
Title: Frequency offset compensation for multi-carrier communication systems
Inventor: NILSSON THOMAS
IPC: H04L27/26
Filed: 2011-05-06
Abstract: The present disclosure provides a frequency offset compensation technique for use by a multi-carrier receiver. Compared with legacy receiver designs, the technique introduces a new function which correlates various frequency offsets of the different carriers involved in multi-carrier signal transmission and reception. This new function can be coupled with an Automatic Frequency Control (AFC) function which can then utilize the correlation information provided by the new function to achieve significantly better frequency error/offset estimation when the carriers are correlated. As a method aspect, the frequency offset compensation technique comprises the steps of receiving signals modulated on a plurality of carrier frequencies, deriving a frequency offset for each carrier frequency to thereby provide a plurality of frequency offsets corresponding to the plurality of carrier frequencies; correlating these plurality of frequency offsets; and controlling compensation of the frequency offsets based on a result of the correlation.
Patent CA-2799327-A1 (CA)
Title: Strippable insulation shield for cables
Inventor: HAN SUH JOON
IPC: C08L23/28
Filed: 2011-05-11
Abstract: Strippable semiconductive shields comprise a composition comprising in weight percent (wt%) based on the weight of the composition: (A) 20 to 80 % of an interpolymer of an olefin and an a,ß-unsaturated carbonyl comonomer, (B) 1 to 90 % chlorinated polyolefin, (C) 20 to 45 % carbon black, (D) 0.1 to 5 % antioxidant, (E) 0.01 to 5% acid scavenger stabilizer; (F) Optionally free radical initiator, (G) Optionally silane functionality, (H) Optionally a sulfur-containing curative, and (I) Optionally a radiation-cure catalyst.
Patent CA-2801258-A1 (CA)
Inventor: XU YIJUN
IPC: C13K13/00
Filed: 2010-06-02
Abstract: An economically feasible process for manufacturing tagatose is provided. Said process comprises hydrolyzing lactose to galactose and glucose, separating galatose from hydrolysates, and isomerizing galactose to tagatose with metal hydroxide in an aqueous suspension.
Patent CA-2802263-A1 (CA)
Title: Method of increasing efficiency of a y strainer and a y strainer
Inventor: MORRIS JAY R
IPC: F16L55/24
Filed: 2013-01-11
Abstract: A method of increasing efficiency of a Y strainer and Y strainer modified in accordance with the method. The Y strainer is of the type that has a filter cartridge receiving inflow through one end and outflow through apertures in a peripheral sidewall. The method involves slowing a velocity of fluids entering the filter cartridge of the Y strainer by having the fluids pass from a first bore of a first diameter into a second bore of a second diameter which is at least 50% larger than the first diameter prior to entering the filter cartridge. The filter cartridge also has the second diameter. This modification has been found to dramatically improve the performance of the Y strainer.
Patent CA-2806301-A1 (CA)
Inventor: KASSIS AMIN I
IPC: G01N33/48
Filed: 2011-07-22
Abstract: Disclosed are methods of using phagocytic cells alone, or in combination with non-phagocytic cells, in the diagnosis, prognosis, or monitoring of cardiovascular diseases or conditions. Further disclosed are methods of using phagocytic cells alone or in combination with non-phagocytic cells to identify markers of cardiovascular diseases or conditions.
Patent CA-2807583-A1 (CA)
Inventor: TU VAN QUY
IPC: G06Q20/00
Filed: 2011-10-04
Abstract: Methods and devices for obtaining authorization for a requestor to access a service are provided. In accordance with one embodiment, there is provided a method comprising receiving ( 302 ) a requestor request for access to a service; sending ( 304 ) an authorization request to one or more mobile devices associated with one or more authorizers on a first approval list; receiving ( 306 ) an authorization response from the one or more mobile devices associated with the one or more authorizers on the first approval list; determining ( 314 ) whether a predetermined level of authorization is received; and when the predetermined level of authorization is received, authorizing ( 316 ) access to the service.
Patent CA-2810097-A1 (CA)
Inventor: LEGER ALEXANDRE
IPC: A01G23/14
Filed: 2013-03-15
Abstract: A sap collection method and system, the system comprising at least a first line of a first diameter, at least a second line of a second diameter, the second diameter being at most equal to the first diameter; and a connection in fluid communication between the second line and the first line for sap collection from the first line to the second line; wherein the connection comprises a material of walls of an opening in a wall of the first line fused with a material of an end of the second line and /or a connecting part engaging an end of the second line.
Patent CA-2810266-A1 (CA)
Inventor: CLAUSEN JEFFERY
IPC: E21B7/08
Filed: 2011-09-09
Abstract: A steerable drilling apparatus includes a control system inside a cylindrical housing connected to a drill bit having radially-extendable pistons. A piston-actuating fluid flows from the housing and through a fluid-metering assembly which directs fluid into fluid channels in the drill bit leading to respective pistons. The control system controls the fluid-metering assembly to selectively allow fluid to flow through the fluid channels to the pistons and to exit through an orifice in each fluid channel. The selective fluid flow causes pistons in the drill bit to temporarily extend in the opposite direction to a desired wellbore deviation, thereby deflecting it away from the borehole centerline. The fluid-metering assembly has the ability to stabilize, steer, and change TFA within the drill bit by moving an upper member within the fluid-metering assembly. The control system and the drill bit connect in a specific manner to facilitate removal to change the drill bit's steering section and cutting structure configuration or gauge simultaneously.
Patent CA-2815073-A1 (CA)
Inventor: DAEGES JIB I
IPC: G07F17/32
Filed: 2013-05-06
Abstract: A gaming system and method which displays a plurality of symbol displays having symbol sets distributed about circumferential paths thereof. The gaming system enables the player to select one or more directions of spin or circumferential paths for the symbol displays, and then spins the symbol displays in the selected direction(s) or along the selected circumferential paths. After the gaming system stops the spinning, each symbol display displays at least one randomly generated symbol of the symbol set extending along the circumferential path of that symbol display which corresponds to the direction of spin of that symbol display. The gaming system evaluates the displayed symbols for any winning combinations. The gaming system provides the player any awards associated with the displayed winning combinations.
Patent CA-2815495-A1 (CA)
Inventor: ALLOUCHE EREZ
IPC: F01D5/03
Filed: 2011-10-12
Abstract: The invention is a new turbine structure having a housing that rotates. The housing has a sidewall, and turbine blades are attached to a sidewall portion. The turbine may be completely open in the center, allowing space for solids and debris to be directed out of the turbine without jamming the spinning blades/sidewall. The turbine may be placed in a generator for generation of electrical current.
Patent CA-2817107-A1 (CA)
Inventor: VANIER NOEL R
IPC: G02F1/01
Filed: 2011-11-10
Abstract: A composite photonic crystal comprising an inverse opal structure defining an ordered array of voids with a filler composition received within the voids. A property of the filler composition changes in response to a stimulus, such as a temperature change, thereby changing the band gap of radiation that is reflected by the composite photonic crystal.
Patent CA-2818385-A1 (CA)
Inventor: MOORE SHANNON T
IPC: H04M1/724
Filed: 2013-06-11
Abstract: An activity screen or multitasking screen for a mobile device includes a plurality of tiles, each of which corresponds to a different multitasking application on the mobile device. Each of the tiles is allocated to a distinct region on the activity screen, according to a specified layout. The layout may vary according to the number of tiles allocated in the activity screen, and in some examples a region of the activity screen is automatically subdivided to provide additional regions. The content displayed for each tile is selected, at least in part, based on the size of the allocated region, and consequently, of the tile. Content for each possible size of the tile can be pre-defined. Each of the tiles operates as an application entry point for its corresponding application, thus providing a means of access for applications concurrently executing on the device.
Patent CA-2822092-A1 (CA)
Inventor: BELBY CHRISTOPHER O'HARA
IPC: B62B5/00
Filed: 2013-07-24
Abstract: A holding device is attachable to a shopping cart. The holding device includes a base portion attached to a cart handle of the shopping cart and a pair of adjustable slides movably attached with respect to the base portion. The adjustable slides define an interior portion for receiving a mobile device. The holding device includes at least one adjustment device positioned within the base portion and attached to each of the adjustable slides. The at least one adjustment device biases the adjustable slides towards each other so as to support the mobile device between the adjustable slides.
Patent CA-2825416-A1 (CA)
Inventor: CASTO PAUL
IPC: H04W4/12
Filed: 2011-12-23
Abstract: Text messages with alphanumeric addresses are delivered to mobiles and external short message entities (ESMEs) which do not support alphanumeric addressing, providing meaningful fallback handling. Additionally, the invention enables delivery of SMPP messages from ESME or SMPP networks which can only originate numeric addresses, yet provide for mapping to alphanumeric addresses for delivery to the mobile. A two-way mapping is provided between alphanumeric addresses and S-S short-codes to enable delivery of text messages with alphanumeric addressing in networks which contain mobiles and/or ESME's that lack support of alphanumeric addressing.
Patent CA-2828712-A1 (CA)
Title: A surgical stapling and cutting device
Inventor: ORTIZ MARK S
IPC: A61B17/072
Filed: 2012-02-28
Abstract: A surgical stapling and cutting device having an elongate shaft (12) with proximal and distal ends (12a, 12b). The distal end of the shaft has a flexible neck extending therefrom. The device includes an end effector (16) disposed on a proximal end of the flexible neck (26). The end effector includes opposed first (18) and second jaws (20) adapted to receive tissue therebetween. The first jaw has a staple cartridge attached thereto, wherein the staple cartridge has multiple staples disposed therein for being driven into tissue. The second jaw includes an anvil for deforming the staples. The device also includes a remotely controlled user interface coupled to the proximal end of the elongate tube. The interface is operatively associated with the flexible neck such that movement of the remotely controlled user interface is mimicked by the flexible neck.
Patent CA-2831711-A1 (CA)
Inventor: MITRAN MARCEL
IPC: G06F9/30
Filed: 2013-10-31
Abstract: An illustrative embodiment of a computer-implemented method for safe conditional operation when storage access cannot be proven safe, receives a portion of source code for a transaction by an enhanced compiler and analyzes the portion of source code received, by the enhanced compiler to determine whether the portion of source code analyzed by the enhanced compiler is a candidate for transformation. Responsive to a determination the portion of source code analyzed by the enhanced compiler is a candidate for transformation, the portion of source code analyzed is transformed to use a conditional operation in a first portion of transformed code, wherein a respective conditional operation uses hardware transaction memory to invoke retry operations within hardware and a branch is added, directed to an original code portion, in a second portion of transformed code, wherein code of the branch is a recovery portion containing the original code portion.