baber/WOPTO huggingface dataset:
Patent CA-2731612-A1 (CA)
Inventor: KAZEROONI HOMAYOON
IPC: A61F2/60
Filed: 2009-07-23
Abstract: A lower extremity exoskeleton (100), configurable to be coupled to a person, includes two leg supports (101, 102) configurable to be coupled to the person's lower limbs, an exoskeleton trunk (109) configurable to be coupled to the person's upper body, which is rotatably connectable to the thigh links (103, 104) of the leg supports (101, 102) allowing for the flexion and extension between the leg supports (101, 102) and the exoskeleton trunk (100), two hip actuators ( 145, 146) configured to create torques between the exoskeleion trunk (109) and the leg supports (101, 102), and at least one power unit (201) capable of providing power to the hip actuators (145, 146) wherein the power unit (201) is configured to cause the hip actuator (145, 146) of the leg support (101, 102) in the swing phase to create a torque profile such that force from the exoskeleton leg support (101, 102) onto the person's lower limb during at least a portion of the swing phase is in the direction of the person's lower limb swing velocity.
Patent CA-2732510-A1 (CA)
Inventor: YADAV NARENDRA S
IPC: C12P7/64
Filed: 2009-07-30
Abstract: The present invention relates to .DELTA.6 desaturases, which have the ability to convert linoleic acid ["LA"; 18:2 .omega.-6] to .gamma.-linolenic acid ["GLA"; 18:3 .omega.-6] and/or a-linolenic acid ["ALA";  18:3 .omega.-3] to stearidonic acid ["STA"; 18:4 .omega.-3]. Isolated nu-cleic acid fragments and recombinant constructs comprising such fragments encoding .DELTA.6 desaturases, along with methods of mak-ing long-chain polyunsaturated fatty acids ["PUFAs"] using these .DELTA.6 desaturases in oleaginous yeast, are disclosed.
Patent CA-2733799-A1 (CA)
Inventor: HATHAWAY KEVIN JOSEPH
IPC: B60Q1/52
Filed: 2009-08-10
Abstract: A signaling light source facilitates locating personnel under adverse conditions such as in a smoky environment and resists damage from exposure to a harsh user environment A lighting unit includes at least one, and preferably two, of the signaling light sources also includes at least one personnel identifying red-green-blue ("RGB") light emitting diode ("LED") Disclosed methods for operating the signaling light source include energizing operation of a LED light source by supplying a sequence of electrical current pulses which repeat at a rate which causes emitted light to pulse visually, supplying electrical current to a pair of LEDs alternatively connected either in series or in parallel depending upon battery operating condition, and monito.pi.ng smoke density in environment around the signaling light source and modulating the intensity of emitted light responsive to smoke density
Patent CA-2735497-A1 (CA)
Title: New compounds suitable as precursors to compounds that are useful for imaging amyloid deposits
Inventor: BJORK SETH
IPC: A61K51/04
Filed: 2009-08-28
Abstract: The present invention relates to novel derivatives that are suitable as precursors to compounds that are useful for imaging amyloid deposits in living patients, their compositions, methods of use and processes to make such compounds. The compounds deriving from these precursors are useful in methods of imaging amyloid deposits in brain in vivo to allow antemortem diagnosis of Alzheimer's disease by positron emission tomography (PET) as well as measuring clinical efficacy of Alzheimer's disease therapeutic agents. Furthermore, the present invention also discloses the precursor compounds in crystalline form.
Patent CA-2738975-A1 (CA)
Title: Stereoscopic display control device, integrated circuit, and stereoscopic display control method
Inventor: GOTOH YOSHIHO
IPC: G11B27/00
Filed: 2010-07-08
Abstract: A parallax information detection unit detects parallax information based on a motion vector obtained resulting from motion compensation on a 3D video performed by a decoder, and converts the detected parallax information into a stereoscopic effect level. Then, a control unit compares the stereoscopic effect level with a lock level recorded in a lock level register, and performs stereoscopic display effect control based on a result of the comparison.
Patent CA-2741798-A1 (CA)
Inventor: NISHIMURA SHIN-ICHIRO
IPC: A61P43/00
Filed: 2009-10-28
Abstract: Disclosed is an antibody which does not bind to a normal cell and is specific to a cancer cell. It is found that, contrary to expectation, an antibody produced by immunizing an animal by using 2,3ST  glycopeptide as an antigen can recognize a cancer-specific sugar chain significantly and specifically, and can also recognize and kill a cancer cell capable of expressing MUC1 that has such a cancer-cell-specific sugar chain. Thus, specifically disclosed are: an antibody of which the specificity to a cancer-related structure of MUC1 is higher by 100 times or more than the specificity to a normal-tissue-related structure of MUC1; an antigen-binding fragment or MUC1-binding molecule of the antibody;  and others.
Patent CA-2743274-A1 (CA)
Inventor: BOURQUE JOHN M
IPC: C22C9/00
Filed: 2009-11-09
Abstract: A method of making a treating wash includes mixing brass granules with acetone, mixing carbon nanotube material, silver granules, iron pyrite granules and copper granules in the acetone brass mixture, and straining the liquid from the remaining solid material. Methods of treating materials such as brass granules, silver granules, iron pyrite granules, carbon nanotube material, and copper granules comprises washing the materials in the treating wash, followed by straining and drying the materials.
Patent CA-2743386-A1 (CA)
Title: Illuminated beverage dispensing devices
Inventor: MARTINDALE RICHARD A
IPC: B67D1/08
Filed: 2011-06-15
Abstract: A bar gun having a configurable display is disclosed. The bar gun includes a housing portion having an internal cavity. A mixing mechanism is disposed in the internal cavity and is in fluid communication with a plurality of fluid lines. A spout having an opening is in fluid communication with the mixing mechanism to discharge fluid received from the mixing mechanism. The configurable display is coupled with the housing. The configurable display can include a display window and an illumination source configured to emit illumination to back light the display window. The configurable display can also include an electronic display.
Patent CA-2749409-A1 (CA)
Inventor: KAMI CHIKARA
IPC: C22C38/58
Filed: 2010-01-29
Abstract: A method of manufacturing a thick high-tensile-strength hot-rolled steel sheet which possesses both of high strength with TS of 510MPa or more and excellent ductility thus exhibiting the excellent strength-ductility balance, and further possesses excellent low temperature toughness is provided. To be more specific, a high-tensile-strength hot-rolled steel sheet has a composition which contains 0.02 to 0.08% C, 0.01 to 0.10% Nb, 0.001 to 0.05% Ti and Fe and unavoidable impurities as a balance, wherein the steel sheet contains C, Ti and Nb in such a manner that (Ti+(Nb/2))/C < 4 is satisfied, and the steel sheet has a structure where a primary phase of the structure at a position 1mm away from a surface in a sheet thickness direction is one selected from a group consisting of a ferrite phase, tempered martensite and a mixture structure of a ferrite phase and tempered martensite, a primary phase of the structure at a sheet thickness center position is formed of a ferrite phase, and a difference AV  between a structural fraction (volume%) of a secondary phase at the position lmm away from the surface in the sheet thickness direction and a structural fraction (volume%) of a secondary phase at the sheet thickness center position is 2% or less.
Patent CA-2749610-A1 (CA)
Inventor: KAILER OLIVER
IPC: B65G13/11
Filed: 2010-01-26
Abstract: The invention relates to a roller conveyor for transporting items, in particular items of luggage, said roller conveyor having a series of transport rollers which are arranged at a distance from each other in an axially parallel manner and at each of the two ends thereof are mounted on lateral longitudinal carriers of a frame that extend in the direction of transport, wherein a textile web, which extends parallel to the transport surface and is fastened to the frame on its two longitudinal sides, is arranged directly below the transport rollers.
Patent CA-2755834-A1 (CA)
Title: Device and method for manipulating an audio signal
Inventor: DISCH SASCHA
IPC: G10L19/02
Filed: 2010-03-22
Abstract: A device and method for manipulating an audio signal comprises a windower (102) for generating a plurality of consecutive blocks of audio samples, the plurality of consecutive blocks comprising at least one padded block of audio samples, the padded block having padded values and audio signal values, a first converter (104) for converting the padded block into a spectral representation having spectral values, a phase modifier (106) for modifying phases of the spectral values to obtain a modified spectral representation and a second converter (108) for converting the modified spectral representation into a modified time domain audio signal.
Patent CA-2756230-A1 (CA)
Inventor: ANDERSON WILLIAM R
IPC: F01C1/22
Filed: 2010-03-25
Abstract: An inverse displacement asymmetric rotary engine is provided which includes a chamber. The chamber includes a stationary island having an island outer surface. The outer surface is an elongated convex shape. The island includes a crankshaft port spaced from a center of the island. The chamber includes a front-plate attached to a front surface of the island. A concave shaped movable contour is include, which is biased toward the island outer surface and which revolves about the island. A working volume is defined between an inner surface of the contour and the outer island surface. At least one front-plate engaging bearing is provided, which extends from a front surface of the movable contour and over a guide edge of the front-plate. The front-plate engaging bearing engages the guide edge during a combustion cycle.
Patent CA-2757729-A1 (CA)
Inventor: KAI MASANORI
IPC: C07D265/32
Filed: 2010-04-14
Abstract: Disclosed is a novel herbicide. A haloalkylsulfonanilide derivative represented by formula (1) or an agrochemically acceptable salt thereof. In formula (1), Z represents -C(R9)(R10)- or -N(R11)-; A represents an oxygen atom, a sulfur atom, or N(R12)-; W represents an oxygen atom or a sulfur atom; m represents an integer of 0 to 3; n represents an integer of 0 to 3, and m+n is 1 to 3; R1 represents halo-C1-C6 alkyl; R2 represents a hydrogen atom, C1-C6 alkyl, or the like; R3 and R4 each independently represent a hydrogen atom, C1-C6 alkyl, or the like; R5, R6, R7, R8, R9, and R10 each independently represent a hydrogen atom, halogen, C1-C6 alkyl, or the like; R11 and R12 each independently represent a hydrogen atom, C1-C6 alkyl, halo-C1-C6 alkyl, or the like; X's each independently represent a hydrogen atom, halogen, C1-C6 alkyl, or the like.
Patent CA-2757862-A1 (CA)
Title: Tackle practice apparatus and a method for practising tackling in a contact sport
Inventor: HARTIGAN JOHN PAUL
IPC: A63B69/34
Filed: 2010-04-22
Abstract: Tackle practice apparatus (1) comprises an inflatable dummy element (3) in the shape of a person, and is releasably coupled to an inflatable ground engaging sled (4) from which a rope (5) extends to a harness (6) which is releasably coupleable to a person for pulling the tackle practice apparatus across a playing pitch for tackle practice by a player. The dummy element (3) comprises a base element (9) and an inflatable central bladder (7) extending upwardly from the base element (9).  Two inflatable lower peripheral bladders (10) and two inflatable upper peripheral bladders (13) extend around the central bladder (7). The lower peripheral bladders (10) are located below a waist high position (14). The base element (9) comprises an inflatable first base bladder (15) which is inflatable with water to provide ballast to the dummy element (3), and an inflatable second base bladder (16) above the first base bladder (15) from which the central bladder (7) extends. On the dummy element (3) being correctly tackled below the waist high position (14) by a player, air from the central bladder (7) is expelled through a whistle (31), thus indicating a correct tackle. The sled (4) comprises an inflatable ring (21).
Patent CA-2758702-A1 (CA)
Title: Absorbent articles comprising wetness indicators
Inventor: KLOFTA THOMAS JAMES
IPC: A61F13/42
Filed: 2010-04-13
Abstract: An absorbent article of the present invention may comprise a backsheet, a wetness indicator composition, and an absorbent core. The wetness indicator composition may comprise a stabilizer, a colorant, and a matrix. The absorbent core may comprise a nonwoven layer and a complex of absorbent polymer material and thermoplastic adhesive material. The wetness indi-cator composition may be in direct contact with an inner surface of the backsheet and an outer surface of the nonwoven layer.  And, the complex of absorbent polymer material and thermoplastic adhesive material may be in direct contact with an inner sur-face of the nonwoven. Further, the absorbent core may be cellulose free.
Patent CA-2758722-A1 (CA)
Inventor: FOO KHON PU
IPC: A41D19/00
Filed: 2009-02-05
Abstract: A method for producing multi-layered elastomeric film or article, the method comprising: (i) dipping a mould into a composition for producing an elastomeric film having a total solids content of between 5 % - 40 % to produce a layer of elastomeric film composition on the mould, (ii) partially drying the layer of elastomeric film composition on the mould to reduce the total water content of the elastomeric film composition to a level of not less than 22 %, (iii) dipping the mould coated with the partially dried layer of elastomeric film composition into a composition for producing an elastomeric film having a total solids content of between 5 % - 40 % to produce a further layer of elastomeric film composition on the mould, (iv) optionally repeating the partial drying step (ii) and the further dipping step (iii), and (v) drying and curing the layers of elastomeric film composition on the mould.
Patent CA-2758952-A1 (CA)
Inventor: XU XINSHE
IPC: G01N33/58
Filed: 2010-04-16
Abstract: La présente invention concerne des composés et des procédés qui sont utiles pour l'imagerie non invasive dans la gamme spectrale de l'infrarouge proche. Les composés de cyanine de formule (I) sont présentés : (I) dans laquelle Q est une partie d'un pont polyméthine choisie dans le groupe constitué de : (a) et (b). La présente invention concerne en outre des bioconjugués des composés de formule (I), des procédés de marquage de biomolécules avec les composés, et des procédés d'imagerie.
Patent CA-2760069-A1 (CA)
Title: Procede de friture rapide adapte a l'utilisation d'une faible quantite de matiere grasse, et appareil utilisant ledit procede
Inventor: SOBOLE CELINE
IPC: A23L5/10
Filed: 2010-04-23
Abstract: L'invention concerne un procédé de friture d'aliments utilisant un brassage desdits aliments avec de la matière grasse dans une enceinte de cuisson (1), associé à une ventilation de ladite enceinte de cuisson (1) et à un chauffage de ladite enceinte de cuisson (1) utilisant des moyens de chauffe (4) aptes au chauffage par rayonnement. Conformément à l'invention le procédé consiste à limiter l'exposition des aliments au rayonnement des moyens de chauffe (4) dans une étape initiale de séchage et de cuisson des aliments et à exposer davantage les aliments au rayonnement des moyens de chauffe (4) dans une étape ultérieure de coloration des aliments. L'invention concerne également un appareil de cuisson comportant une enceinte de cuisson (1) associée à des moyens de brassage d'aliments (3), à des moyens de chauffe (4) aptes à chauffer par rayonnement et à des moyens de ventilation (5), ainsi que des moyens (40) pour moduler l'exposition des aliments au rayonnement des moyens de chauffe (4).
Patent CA-2760347-A1 (CA)
Inventor: HOWELL GARETH A
IPC: G06F15/16
Filed: 2010-06-01
Abstract: Embodiments are provided for utilizing server pre-processing to deploy static renditions of electronic documents in a computer network. An electronic document may be published from a client computer to a first server computer in the computer network. During publication, the first server computer may create a static rendition of the electronic document and a viewing application for viewing the static rendition of the electronic document on the client computer. The first server computer may store the static rendition of the electronic document and the viewing application on a second server computer for delivery to the client computer. Other embodiments may also include receiving, at the first server computer, a request to make revisions to the electronic document and sending a dynamic version of the electronic document from the first server computer to the client for making the revisions to the electronic document.
Patent CA-2761179-A1 (CA)
Title: Steam generator
Inventor: HE SHUYAN
IPC: F22B29/06
Filed: 2009-06-18
Abstract: A steam generator (1) includes a heat exchanger (13), a liquid header (11) and a steam header (12). The heat exchanger (13) is assembled by several heat exchanging subassemblies (2) with the same structure. The heat exchanging subassembly (2) includes a spiral heat transmission pipe bundle (3), a central cylinder (4) and a sleeve (5). The spiral heat transmission pipes with different radii are concentrically and spirally arranged in annular space between the central cylinder (4) and the sleeve (5) to form one or more concentric heat exchanging pillar surfaces (6). One end of the liquid header (11) is connected with a main water feeding pipe (14), and the other end of the liquid header (11) is connected with the spiral heat transmission pipe bundle (3). One end of the steam header (12) is connected with a main steam pipe (15), and the other end of the steam header (12) is connected with the spiral heat transmission pipe bundle (3).
Patent CA-2762759-A1 (CA)
Inventor: KREINDLER JONATHAN
IPC: G06F19/00
Filed: 2011-12-28
Abstract: The embodiments described herein provide in one aspect a system for facilitating a job search, the system comprising: a database; a display for displaying a user interface, the user interface having past, present and future sections; and one or more processors configured to: store job search data into the database; schedule one or more activities associated with the job search data; and display the job search data or one or more activities on one of the past, present and future sections of the user interface. The embodiments described herein provide in another aspect, a reporting module operably connected to the database, wherein the reporting module is configured to provide statistical data derived from the job search data and the one or more activities. A further aspect of the subject system is directed towards the providing such data to third parties for the purposes of coaching a job seeker or monitoring specific job search related activities to prescribed targets and/or requirements.
Patent CA-2763990-A1 (CA)
Title: Rock breaking
Inventor: VAN DYK ANDRE
IPC: F42D1/045
Filed: 2012-01-11
Abstract: An auxiliary cartridge for use in rock breaking is disclosed which comprises an elongate body, an end closure at each end of the body and a charge of combustible material in the space defined by the body and the end closures. One of the end closures includes a frangible membrane which closes off a charge of combustible chemicals. On being subjected to the pressure of an external ignition of fast burning combustible material, the membrane fails and permits flame to flash through it from externally of the auxiliary cartridge to internally thereof thereby to ignite said charge.
Patent CA-2767314-A1 (CA)
Inventor: LIN LIANG-BIH
IPC: H01L51/46
Filed: 2012-02-08
Abstract: A photovoltaic device includes a substrate, a first electrode, a second electrode, and an active layer between the first electrode and the second electrode.  The active layer comprises a polyarylamine biscarbonate ester of Formula (I):     (see formula I) wherein Ar1, Ar2, Ar3, Ar4, R, m, y, and n are as described herein. The photovoltaic device can be fabricated in an ambient environment and does not need significant processing.
Patent CA-2771015-A1 (CA)
Title: Current sensor arrangement
Inventor: STORKEY MATTHEW
IPC: G01R15/18
Filed: 2010-08-16
Abstract: A current sensor arrangement comprises plural sensor elements arranged around a centre point, each of the sensor elements having a plane of zero sensitivity to uniform magnetic fields. A first one (202) of the sensor elements has a first angular separation (X1) relative to the centre point from a second, adjacent sensor element (204) and a second angular separation (X2) relative to the centre point from a third, adjacent sensor element (206). The first angular separation is less than the second angular separation. An intercept (I13) of the planes of the first and third sensor elements is located outside a triangle formed by the centre point and the first and third sensor elements and an intercept (I12) of the planes of the first and second sensor elements is located inside a triangle formed by the centre point and the first and second sensor elements.
Patent CA-2772578-A1 (CA)
Title: Method for inhibiting the deposition of silica and/or silicate compounds in aqueous systems
Inventor: HIRSCH KEITH A
IPC: C02F5/10
Filed: 2010-08-30
Abstract: A method of inhibiting the deposition of silica and/or silicate compounds on a surface in an aqueous system is provided. The method comprises the step of adding a polymer to the aqueous system. The polymer comprises at least one constitutional unit (i) and at least one additional constitutional unit (ii). The constitutional unit (i) is represented by the formula: (Formula I); wherein R is an alkyl group having at least 2 carbon atoms; R1 is selected from the group of a hydrogen atom, an alkyl group, an aryl group, an ester, an amide, and an imide; k is 2 to 4; and n is at least about 10. The additional constitutional unit (ii) contains at least one group selected from the group of carbonyl groups, sulfonate groups, and phosphate groups.
Patent CA-2773883-A1 (CA)
Title: System and method for distributed fault sensing and recovery
Inventor: SABET SAMEH A
IPC: H04L69/40
Filed: 2010-09-08
Abstract: A method and system for distributed fault sensing and recovery in a communication system. A master controller is provided in each cable station of the system. Each master controller receives local alarms, e.g. aggregated alarms from associated shelf controllers, and may receive remote alarms from other master controllers. Local and remote alarms are compared to a profile provisioned in the master controllers for determining whether to perform a fault recovery function.
Patent CA-2775434-A1 (CA)
Title: Filter device, method for its operation and use thereof
Inventor: PEUKER URS
IPC: B01D33/06
Filed: 2012-04-30
Abstract: The invention relates to a filter device (1, 1', 1'") for filtering a suspension (2), comprising at least one filter (3) for continuous creation of a filter cake (4) containing particles from the suspension (2), wherein the at least one filter (3) is configured to supply to the filter cakes (4) one after the other of at least one dispensing device (20, 20') for applying at least one first wash liquid (10, 10') to the filter cakes (4) and at least one first steam unit (30) for steaming the filter cake (4) by means of steam (31), wherein the at least one dispensing device (20, 20') is integrated into the first process chamber (6) and the at least one steam unit (30) is integrated into the second process chamber (7), and wherein the first process chamber (6) and the second process chamber (7) are separated from another by at least one partition wall (8, 8a, 8b).