baber/WOPTO huggingface dataset:
Patent CA-2751860-A1 (CA)
Inventor: FAN WAYNE W
IPC: C09D5/00
Filed: 2010-02-08
Abstract: An article comprising a dusty surface and a coating on the dusty surface comprising a coating polymer having a Tg less -20°C and a method of reducing dust are provided. In some embodiments, the coating polymer has a Tg less than -30°C, and in specific embodiments, the coating polymer has a Tg less than -45°C.  The dusty surface may be, for example, crushed stone, coal, iron ore, gravel, sand or other aggregates (e.g. a roofing granule,) or a soil surface. Generally, the coating polymer comprises a polyacrylate, polyurethane, synthetic and natural rubber, silicone and other organic polymers. In specific embodiments, the coating polymer comprises an acrylic emulsion polymer.
Patent CA-2752730-A1 (CA)
Inventor: PASSMANN CHRISTOPH
IPC: B66C1/34
Filed: 2010-03-30
Abstract: The invention relates to a load-receiving means, in particular a hook block of a lifting gear, comprising a hook having a shaft and a circumferential groove, in which an annular retaining element engages, which annular retaining element is supported on a supporting surface of a suspension element of the load-receiving means, wherein the annular retaining element has the form of a sleeve, which expands starting from the shaft in the direction of the supporting surface.  In order to create a secure load-receiving means, in particular a hook block of a lifting gear, the annular retaining element (6) is designed in the form of a conical sleeve in the manner of a truncated cone and has an exterior outer surface (6a), an interior outer surface (6b) due to the sleeve shape, an upper annular top surface and a lower annular base surface.
Patent CA-2753918-A1 (CA)
Inventor: SAMPSON KIMBERLY S
IPC: C07K14/325
Filed: 2010-03-05
Abstract: Compositions and methods for conferring pesticidal activity to bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a delta-endotoxin polypeptide are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants and bacteria. Compositions also comprise transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated delta-endotoxin nucleic acid molecules are provided. Additionally, amino acid sequences corresponding to the polynucleotides are encompassed, and antibodies specifically binding to those amino acid sequences. In particular, the present invention provides for isolated nucleic acid molecules comprising nucleotide sequences encoding the amino acid sequence shown in SEQ ID NO: 13-24, or the nucleotide sequence set forth in SEQ ID NO: 1-12 and 25-44, as well as variants and fragments thereof.
Patent CA-2757120-A1 (CA)
Title: Quick release bench vise system
Inventor: SEBER BRETT P
IPC: B25B1/02
Filed: 2009-11-18
Abstract: A quick release vise includes a first and second jaw moveable relative to the first jaw, and a threaded shaft rotat-ably 3 fixed to the second jaw. A shaft receiver is fixed relative to the first jaw and includes a boss and a boss cover that is moveable relative to the boss. The boss and the boss cover have channels which cooperatively define an at least partially threaded shaft-re-ceiving bore. The boss cover is moveable between a first position wherein the threads of the shaft engage threads within the shaft--receiving bore, and a second position wherein the threads of the shaft are disengaged from the threads within the shaft-receiving bore.
Patent CA-2768269-A1 (CA)
Inventor: PLACE RICHARD ALAN
IPC: H04W16/00
Filed: 2012-02-16
Abstract: Un dispositif de protection pour isoler électriquement une antenne dun dispositif de réception de signaux tout en transférant des signaux RF et un système le comprenant sont décrits. Dans un mode de réalisation, le dispositif de protection comprend un premier guide dondes en communication de signaux et une communication électrique avec lantenne; et un second guide dondes en communication de signaux et en communication électrique avec le dispositif de réception de signaux. Le premier guide dondes et le second guide dondes sont agencés dans une relation coaxiale dextrémité à extrémité opposée lun à lautre, et le premier guide dondes et le second guide dondes sont électriquement isolés les uns des autres, de telle sorte quune tension élevée provenant dun contact accidentel de lantenne avec une ligne dalimentation ne peut pas passer de lantenne au dispositif de réception de signaux. Des signaux RF passent de lantenne au dispositif de réception de signaux par lintermédiaire du dispositif de protection avec une perte de signal minimale.
Patent CA-2769859-A1 (CA)
Inventor: VENTZ KAI
IPC: B65G69/28
Filed: 2010-08-09
Abstract: The invention relates to a device for distributing or bringing together conveyance flows, in particular a conveyed-goods distributor, comprising at least one conveying element (4) which can be adjusted, and at least one adjustment drive (5) for at least the conveying element, the adjustment drive (5) comprising at least one drive means (10) and a redirecting transmission (12), the redirecting transmission (12) being designed as a crank drive and being coupled to at least one mechanical energy store (19) as an auxiliary drive for at least one of the adjustment motions of the conveying element (4). According to the invention, the energy store is a spring element (19), one end (20) of which is accommodated in a rotationally fixed manner and the other end (21) of which is rotatably connected to a crank arm (14) of the crank drive.
Patent CA-2770733-A1 (CA)
Inventor: BOXLEY CHETT
IPC: H01M50/489
Filed: 2010-11-05
Abstract: The present invention provides a solid-state sodium-based secondary cell (or rechargeable battery) (10). The secondary cell (10) comprises a solid sodium metal negative electrode (20) that is disposed in a non-aqueous negative electrolyte solution (25) that includes an ionic liquid. Additionally, the cell (10) comprises a positive electrode (35) that is disposed in a positive electrolyte solution (40). A sodium ion conductive electrolyte membrane (45) separates the negative electrolyte solution (25) from the positive electrolyte solution (40). The cell may operate at room temperature. Additionally, where the negative electrolyte solution (25) contains the ionic liquid, the ionic liquid may impede dendrite formation on the surface of the negative electrode (20) as the cell (10) is recharged and sodium ions are reduced onto the negative electrode (20).
Patent CA-2771669-A1 (CA)
Title: Polycrystalline magnetocaloric materials
Inventor: REESINK BENNIE
IPC: C22C30/00
Filed: 2010-08-17
Abstract: The invention relates to polycrystalline magnetocaloric materials of the general formula MnaCobGecAx with A, B or C; 0 = x = 0.5; 0.9 = a = 1.1; 0.9 = b = 1.1; 0.9 = c = 1.0, wherein up to 30 mole % of Mn or Co may be replaced with Fe, Ni, Cr, V or Cu, or up to 30 mole % of Mn, Co or Ge may be replaced with vacancies, wherein phases of the orthorhombic TiNiSi structure type and of the hexagonal Ni2ln structure type are present at temperatures below -40ºC.
Patent CA-2773453-A1 (CA)
Inventor: SINGH RAJIV R
IPC: C09K5/04
Filed: 2010-09-08
Abstract: Various uses of monochlorotrifluoropropenes, in combination with one or more other components, including other fluoroalkenes, hydrocarbons; hydrofluorocarbons (HFCs), ethers, alcohols, aldehydes, ketones, methyl formate, formic acid, water, trans-1,2-dichloroethylene, carbon dioxide and combinations of any two or more of these, in a variety of applications, including as blowing agents, are disclosed.
Patent CA-2774108-A1 (CA)
Title: Package with foil seals and penetrating means
Inventor: GINZBURG JEAN-DANIEL
IPC: B65D81/32
Filed: 2010-08-26
Abstract: Improved packages, methods for manufacturing the packages and methods for producing beverages using the packages are provided. The packages (10) include a cap (60), a container (20), and an adapter (30) positioned between and connected to the cap and container. The adapter (30) is configured to penetrate seals (28, 66) on the cap and the container by means of a spike member (50) to allow contents (p) of the cap (60) to mix with contents (d) of the container (20).
Patent CA-2776469-A1 (CA)
Title: Method and system for locating a stem of a target tree
Inventor: ROUSSELLE ADAM ROBERT
IPC: G06Q50/00
Filed: 2010-09-30
Abstract: A method for locating a stem of a target tree is disclosed. The target tree is identified from a survey dataset. At least one slice is created from the survey dataset. The at least one slice includes at least a portion of the target tree. A tree stem location of the target tree is determined from the at least one slice. A system for locating a stem of a target tree is also disclosed. The system has a processor configured to 1) identify the target tree from a survey dataset; 2) create at least one slice from the survey dataset, the at least one slice including at least a portion of the target tree; and 3) determine a tree stem location of the target tree from the at least one slice. The system also has a data input coupled to the processor and configured to provide the processor with the survey dataset. The system further has a user interface coupled to either the processor or the data input.
Patent CA-2778247-A1 (CA)
Inventor: CHAREST JOSEPH L
IPC: B01D61/28
Filed: 2010-10-29
Abstract: The invention provides microfluidic devices and methods of using such devices for filtering solutions, such as blood.
Patent CA-2778978-A1 (CA)
Inventor: ASHMEAD EDGAR G
IPC: A61M5/315
Filed: 2010-10-29
Abstract: A syringe stopper that is suitable for use in syringes without silicone oil or other liquid lubricants. The invention provides a low friction barrier (20) between an elastomeric stopper material (10) and a therapeutic in the syringe. The barrier may inhibit materials from leaching from the elastomer material or from extraction of compounds from medicants by the elastomer. A process is also described that allows for molding thin barrier layers while allowing adequate bonding with the elastomer.
Patent CA-2780648-A1 (CA)
Inventor: YOSHIDA SATORU
IPC: G01N33/543
Filed: 2010-11-16
Abstract: Provided are an immunochromatography kit that is highly sensitive and capable of multicoloration, and organic colored microparticles that are ideal as an element of the immunochromatography kit. Organic colored microparticles having an average grain size between 10 and 1,000 nm and a color intensity between 1.0 and 5.0 are prepared using cellulose as the starting material. When the organic colored microparticles are used as a label in an immunochromatography kit, the immunochromatography kit is of a higher sensitivity than conventional technology. The immunochromatography kit is also capable of multicoloration and is useful for rapid diagnosis.
Patent CA-2782264-A1 (CA)
Inventor: BARRETT JOHN TODD
IPC: E05B65/46
Filed: 2012-07-05
Abstract: An electromechanical latch and ejector to selectively unlatch and eject an object.
Patent CA-2782701-A1 (CA)
Inventor: BESSE PASCAL
IPC: C07C237/04
Filed: 2010-12-02
Abstract: L'invention est relative à un procédé de préparation d'un dérivé de combrétastatine (I) ou (II) : comprenant les étapes suivantes : on fait réagir l'halogénure de triaryl(3,4,5-triméthoxybenzyl)phosphonium P3 (III) dans laquelle Ar désigne un groupe aryle choisi parmi phényle ou thiényle, avec P2 de formule (IV) ou bien P'2 de formule (V) de façon à obtenir respectivement le composé P4 ou bien P'4 : (VI), (VII); puis au cours d'une étape de déprotection en présence d'un acide et/ou d'une base, le composé de formule P4 ou P'4 conduit, après une éventuelle étape de purification, au composé de formule (I) ou (II).
Patent CA-2786920-A1 (CA)
Inventor: JEZEQUEL PIERRE-HENRI
IPC: C04B28/06
Filed: 2011-02-16
Abstract: The invention provides a foamed concrete having a density from 100 to 800kg/m3 comprising by mass relative to the total mass of the concrete: - a cement; - water; - from 0.01 to 5% of a water-reducing agent, plasticizer or superplasticizer; from 0.45 to 5% of a foaming agent relative to the amount of water; - from 0.01 to 5% of a water-soluble calcium salt; - inorganic particles from 0.1 to 300µm in size; the ratio of foaming agent to calcium salt being from 0.3 to 0.8; excluding foamed concretes comprising 10% or more by mass of slag; shaped elements comprising the foamed concrete; and a process for the preparation of the foamed concrete.
Patent CA-2787768-A1 (CA)
Title: Device for cutting the human cornea
Inventor: DONITZKY CHRISTOF
IPC: A61F9/01
Filed: 2010-01-22
Abstract: A device for machining the human cornea with focused pulsed femtosecond laser radiation comprises scanner components for local setting of the beam focus, a control computer for controlling the scanner components, and a control program for the control computer. The control program contains instructions that upon execution by the control computer are designed to bring about the generation of an incision figure in the cornea encompassing a flap incision (38, 40). In accordance with the invention the incision figure further encompasses an auxiliary incision (50) connected with the flap incision and leading locally, preferentially directly, away from the latter as far as the surface of the cornea.  The auxiliary incision is expediently generated temporally ahead of the flap incision and forms a discharge channel through which gases can escape that may arise in the course of the cutting of the flap incision.
Patent CA-2788695-A1 (CA)
Inventor: GAGNON SEBASTIEN
IPC: G06Q30/04
Filed: 2012-08-31
Abstract: A method for producing an order for artwork, comprising: retrieving a list of producers, the list of producers including a producer identification and at least one style identification for each producer identification; retrieving availability data for the producers; receiving a request for artwork from a requester, the request including a requested style identifier and a performance condition; identifying an available skilled producer among the list of producers, by comparing the performance condition to the availability data and comparing the requested style identifier to the style identification, the at least one style identification of the available skilled producer including the requested style identifier and the availability data of the available skilled producer meeting the performance condition; generating an order request for artwork to the available skilled producer.
Patent CA-2795939-A1 (CA)
Inventor: JONES DAVID MICHAEL
IPC: C08L23/12
Filed: 2011-04-12
Abstract: The present invention is directed to a monofilament, a yarn, a tape, or a staple fiber, each having 1 to 12,000 Denier per filament, a draw ratio of 2.5:1 to 25:1, and made of a polypropylene composition of a melt blended admixture of about 93% by weight of polypropylene, about 5% by weight of a polypropylene/ethylene copolymer, and about 2 wt. % of an additive. Also, a process for preparing the monofilament, yarn, tape, or staple fiber is disclosed.
Patent CA-2796152-A1 (CA)
Title: Procede de traitement d'un gaz naturel contenant du dioxyde de carbone
Inventor: RENAUD XAVIER
IPC: C10L3/10
Filed: 2011-04-28
Abstract: L'invention concerne un procédé de traitement d'un gaz naturel contenant du dioxyde de carbone dans lequel : - le gaz naturel est séparé par un procédé cryogénique pour fournir d'une part un flux de dioxyde de carbone liquide, contenant des hydrocarbures, et d'autre part du gaz naturel purifié; - au moins une partie du gaz naturel est refroidie dans un premier échangeur de chaleur puis dans un deuxième échangeur de chaleur avant ledit procédé cryogénique et / ou avant un reflux vers ledit procédé cryogénique; - au moins une partie du flux de dioxyde de carbone liquide est récupérée pour fournir un flux de dioxyde de carbone recyclé; - le flux de dioxyde de carbone recyclé est divisé en une première portion et une deuxième portion; - la première portion est détendue puis est réchauffée dans le premier échangeur de chaleur, pour fournir un premier flux de dioxyde de carbone réchauffé; - la deuxième portion est refroidie, puis au moins une partie de la deuxième portion est détendue puis est réchauffée dans le deuxième échangeur de chaleur, pour fournir un deuxième flux de dioxyde de carbone réchauffé; - au moins une partie des hydrocarbures contenus dans le premier flux de dioxyde de carbone réchauffé et dans le deuxième flux de dioxyde de carbone réchauffé sont récupérés par séparation liquide / gaz. L'invention concerne également une installation adaptée à la mise en uvre de ce procédé.
Patent CA-2797681-A1 (CA)
Inventor: GARDNER DOUGLAS J
IPC: B82B3/00
Filed: 2011-04-27
Abstract: A method of producing dried cellulose nanofibrils includes atomizing an aqueous suspension of cellulose nanofibrils and introducing the atomized aqueous suspension into a drying chamber of a drying apparatus. The aqueous suspension is then dried, thereby forming substantially non-agglomerated dried cellulose nanofibrils.
Patent CA-2797782-A1 (CA)
Title: Antiviral treatment susceptibility gene and uses thereof
Inventor: DESSEIN ALAIN
IPC: C12Q1/68
Filed: 2011-05-04
Abstract: The present invention relates to an in vitro method for determining the likelyhood for a patient affected with a viral infection to respond to a treatment with an antiviral agent and/or an interferon, which method comprises determining alteration in CTGF gene locus or in CTGF expression or in CTGF activity in a biological sample of the patient.
Patent CA-2799005-A1 (CA)
Title: Cellulosic barrier composition
Inventor: SANDSTROEM JOHN
IPC: D21H11/18
Filed: 2011-05-24
Abstract: A composition is provided comprising a) cellulose fibres having a number average length of from 0.001 to 0.5 mm and a specific surface area of from 1 to 100 m2/g and b) an at least partially hydrolysed vinyl acetate polymer. The composition is useful in providing self-supporting films or coating layers for providing barriers to permeable substrates.
Patent CA-2800547-A1 (CA)
Inventor: SUN LI-HSIANG
IPC: H04J13/00
Filed: 2006-09-21
Abstract: A method and apparatus for reliably and quickly establishing multiple reverse links in multi-carrier wireless networks is provided. Signaling channels are established the on an existing forward link in order to transmit reverse link power control bits and the acknowledgment indications.
Patent CA-2804128-A1 (CA)
Inventor: KADEREIT DIETER
IPC: A61P9/00
Filed: 2011-01-12
Abstract: The invention relates to oxazolopyrimidine compounds of formula I, where A, R1, R2, R3, X and Y are defined as stated in the claims. The compounds of formula I are suitable, for example, for wound healing.
Patent CA-2805500-A1 (CA)
Inventor: MONTELONGO LUIS J
IPC: A23K1/18
Filed: 2011-08-03
Abstract: The present invention relates to new food compositions, particularly pet food compositions, which are resistant to microbial contamination, and methods for making the same. The compositions comprise an ingredient in an effective amount to impart antimicrobial activity.
Patent CA-2806280-A1 (CA)
Inventor: ANDELA CYNTHIA
IPC: B02C23/08
Filed: 2011-07-22
Abstract: Clean glass particles are produced from post-consumer mixed glass and like waste streams by a series of pulverizing, size- and material-based separation, ozonation, drying, sizing, and paper fluff removal steps.
Patent CA-2806946-A1 (CA)
Title: Handheld field maintenance device with improved user interface
Inventor: TOEPKE TODD M
IPC: G05B23/02
Filed: 2011-07-28
Abstract: A handheld field maintenance tool (52, 102) is provided. The handheld field maintenance tool (52, 102) includes a process communication module (121, 138) configured to communicate with a field device (22, 23, 104). The handheld field maintenance tool (52, 102) also includes a display (120) and a user input device (122). A controller (130) is coupled to the process communication module (121, 138), the user input device (122) and the display (122) and is configured to generate a listing of task- based field maintenance operations on the display (120) and receive a user input selecting a task-based field maintenance operation (254). The controller (130) is configured to automatically traverse (258) a menu of the field device (22, 23, 102) using a fast-key sequence relative to the selected task. A method of creating a task-based field maintenance operation (260) is provided. A method of interacting with a field device menu (300) is also provided.
Patent CA-2809067-A1 (CA)
Title: Mounting adapter for an electric cycle
Inventor: EITSCHBERGER MATTHIAS
IPC: B62M6/55
Filed: 2011-07-20
Abstract: The invention relates to a mounting set for mounting an electric motor on a single-track or multi-track cycle, comprising an adapter (1), which can be fastened on at least one side of a bottom bracket tube and at at least one point of a down tube, wherein the adapter (1) has fastening holes (62), by means of which the adapter (1) can be fastened to a receptacle (6) on at least one side of the bottom bracket tube using screws. The invention further relates to a cycle on which a mounting set according to the invention is mounted.
Patent CA-2809441-A1 (CA)
Inventor: KIMBALL CORY G
IPC: A61B5/06
Filed: 2013-03-12
Abstract: A surgical instrument operable to sever tissue includes a body assembly and a selectively coupleable end effector assembly. The end effector assembly may include a transmission assembly and an end effector. The body assembly includes a trigger and a casing configured to couple with the transmission assembly. An information transmission system transmits instrument information received from a sensor, for example, to a secure server via a secure gateway connected to the instrument. The instrument may be previously tested on a calibration kit to pre-determine and load surgeon-specific settings onto the instrument prior to use.
Patent CA-2810979-A1 (CA)
Title: Transmission sensible a la charge et treuil equipe d'une telle transmission
Inventor: XIA DESHENG
IPC: B66D3/16
Filed: 2011-10-21
Abstract: Cette invention concerne une transmission sensible à la charge qui est compacte, effectue des changements de vitesse de travail en douceur ainsi que des changements de régime de manière sure sans passage au point mort et qui est couplée à un treuil. Lorsque la rotation d'un pignon planétaire (14) est transmise via un pignon arbré (6) à des pignons satellites (17, 18) entrant de ce fait en rotation, et si la rotation d'une couronne à denture intérieure (19) disposée autour des pignons satellites (17, 18) est freinée, un ralentissement de la rotation découlant de la rotation et la révolution desdits pignons satellites (17, 18) est relayé par un porte-satellite (16). Si les pignons satellites (17, 18) tournent sur eux-mêmes (rotation) et dans la couronne (révolution) sans que la rotation de cette couronne à denture interne (19) ne soit entravée, la rotation est intégralement restituée par le porte-satellites (16). La rotation de la couronne (119) est freinée et libérée par un cliquet d'engrènement (35) via un mécanisme sensible à la charge (22). La rotation du porte-satellite (16) est transmise au moyen d'une plaque (23) équipée d'un coulisseau, de ressorts de charge (24, 25) et d'une plaque (30) comprenant une came.
Patent CA-2811240-A1 (CA)
Inventor: ROHDEN ROLF
IPC: B63B25/00
Filed: 2011-09-08
Abstract: The invention relates to a ship (1), in particular a cargo ship, comprising a cargo area for accommodating cargo, in particular general cargo. The invention relates in particular to a ship (1) of which the cargo area has a plurality of accommodating devices (9, 11, 13, 27) which can be connected to fastening means (33, 133) and are distributed in a grid over the cargo area. The invention further relates to a base element (7, 25, 29) for a ship, in particular a cargo ship, and a securing element (47).