baber/WOPTO huggingface dataset:
Patent CA-2766420-A1 (CA)
Inventor: NORIS MICHELLE DENISE
IPC: G06F3/00
Filed: 2012-01-27
Abstract: Apparatus and method for providing assistance in communication and academic achievement to individuals possessing fine motor coordination impairment. A  computer is provided having software and a storage medium having a plurality of potential user expressions.  At least one user screen is in communication with the computer upon which a plurality of potential user expressions are displayable. A plurality of widely spaced apart controls are provided in association with the user screen corresponding to the potential user expressions.  When the user wishes to select one of the potential user expressions, the user operates the control that corresponds to the desired potential user expression using gross motor movements. A  primary component is image-based for pre-literate users, and a secondary component is character-based for literate users. In the primary component, an operator sends images from which the user chooses. In the secondary component, the user selects characters for a two-dimensional content area.
Patent CA-2769246-A1 (CA)
Title: Determination d'impressions pour dispositifs mobiles
Inventor: GOEL SAMIR
IPC: G06F15/173
Filed: 2010-08-03
Abstract: L'invention porte sur des procédés, des systèmes et un appareil pour déterminer des impressions de publicités placées sur des pages web rendues affichées dans une fenêtre d'affichage d'un dispositif mobile. Il est déterminé qu'une impression a été produite si un affichage d'une publicité dans la fenêtre d'affichage dépasse certains seuils d'affichage, de sorte qu'il est probable que la publicité soit perceptible par un utilisateur du dispositif. Ces seuils d'affichage peuvent comprendre, par exemple, le pourcentage de la publicité affichée dans la fenêtre d'affichage du dispositif et le niveau de zoom de la fenêtre d'affichage (ou l'échelle de la fenêtre d'affichage). Les seuils d'affichage peuvent également comprendre la durée pendant laquelle la publicité est affichée dans la fenêtre d'affichage.
Patent CA-2772177-A1 (CA)
Inventor: BELLAMAH STEPHEN J
IPC: B29C48/21
Filed: 2010-09-01
Abstract: A multi-layer film structure (10) for use in forming blister packaging includes a first polymeric layer (12) having a first surface (14) and a second surface (16), the first polymeric layer (12) comprising a metalized polyethylene teraphthalate. The multi-layer structure (10) also includes a second polymeric layer (24) having a first surface (26) and a second surface (28), the first surface (26) of the second polymeric layer (24) disposed adjacent the second surface (16) of the first polymeric layer (12), the second polymeric layer (24) comprising a cyclic olefin or a homopolymer of chlorotrifluoroethylene. The multi-layer structure (10) further includes a third polymeric layer (36) having a first surface (38) and a second surface (40), the first surface (38) of the third polymeric layer (36) disposed adjacent the second surface (28) of the second polymeric layer (24), the third polymeric layer (36) comprising polypropylene or polyvinyl chloride. A method of making a multi-layer film structure (10) and a thermoformed blister package (100) are also provided.
Patent CA-2773851-A1 (CA)
Title: Apparatus for aeroponically growing and developing plants
Inventor: SIMMONS ROBERT
IPC: A01G31/00
Filed: 2010-09-10
Abstract: A self-contained apparatus for aeroponically growing and developing plants that comprises a reservoir for containing a liquid nutrient solution, a conical tower, a power supply, and a pump to move the liquid nutrient solution through the apparatus. The apparatus utilizes a pump to move the liquid nutrient solution from the reservoir vertically to a distribution pipe. Gravity then pulls the liquid nutrient solution downward through the distribution pipe, which is sealed at the opposite end. The pressure created within the distribution pipe creates sufficient force to disperse the liquid nutrient solution through the opening(s) in the distribution pipe onto the exposed root mass. Once the nutrient solution has been dispersed into the conical tower it is absorbed by the exposed root mass. The un-absorbed liquid nutrient solution collects the in base of the conical tower and is returned to the reservoir to be reused.
Patent CA-2774621-A1 (CA)
Inventor: BOULAROT NICOLAS
IPC: A61B1/04
Filed: 2010-09-17
Abstract: L'invention concerne un procédé pour inspecter un organe solide chez un sujet, qui consiste à introduire une aiguille dans une zone prédéfinie de l'organe solide, à insérer une sonde optique à travers une lumière de l'aiguille, et à imager la surface prédéfinie au moyen de la sonde optique. L'invention concerne également une sonde optique pour inspecter un organe solide chez un sujet, ladite sonde optique étant conçue pour être positionnée dans l'organe solide par l'intermédiaire d'une aiguille, la sonde optique comprenant un faisceau de fibres optiques, une ferrule pour protéger l'embout distale du faisceau de fibres optiques, la ferrule comprenant une tige et une tête, et une gaine enveloppant le faisceau de fibres et la tige, la tête de la ferrule présentant une longueur conçue pour que la sonde optique image l'organe solide tout en maintenant la gaine à l'intérieur de l'aiguille.
Patent CA-2774643-A1 (CA)
Inventor: WANG XIAOQIN
IPC: B82B3/00
Filed: 2010-09-29
Abstract: The present invention provides for methods of preparing silk nanoparticles and microparticles, methods of encapsulating an active agent into the silk nano- and microparticles and compositions comprising these silk particles. In particular, the silk spheres are prepared from phase separation of silk and polyvinyl alcohol (PVA), without exposure to an organic solvent. The method employs a chemical, PVA, which is an FDA-approved ingredient in drug formulations. Different parameters can be adjusted to control the size and shape of the silk spheres during the fabrication process. The silk particle compositions of the present invention may also encapsulate active agents or chemicals. Such compositions allow the active agents to be controllably and sustainably released to the target organs or tissues. The silk composition entrapping active agents also provides for a long-term storage medium for the active agents so entrapped. The silk nano- and microparticles of the present invention are thus suitable for a variety of biomedical and pharmaceutical applications, such as drug delivery or tissue engineering.
Patent CA-2775504-A1 (CA)
Title: Fitting for a plastic-lined tank, and method for manufacturing a tank incorporating same
Inventor: HASELOH PETER G
IPC: B65D90/04
Filed: 2012-04-30
Abstract: In a method for manufacturing a plastic-lined metal tank, a permanent fitting having a flow passage is secured within an opening in the tank wall. A lower portion of the fitting has fitting anchorage means and protrudes into the tank interior.  A temporary plug is disposed within the fitting's flow passage. A plastic material is introduced into the tank, which is then multi-axially rotated by a rotational molding apparatus while introducing heat to melt the plastic material. The molten plastic is deposited to form a liner over the inner surface of the tank shell and over exposed surfaces of the fitting and temporary plug. After the plastic liner has cooled and solidified, the temporary plug is removed from the fitting, and the liner is trimmed as required to allow fluid flow through the fitting's flow passage.
Patent CA-2780352-A1 (CA)
Title: Light collector for a white light led illuminator
Inventor: ARTSYUKHOVICH ALEXANDER N
IPC: F21V7/06
Filed: 2010-12-07
Abstract: A white light source includes a light-emitting diode (LED) configured to emit white light in an angular distribution. The white light source further includes a light guide and a light collector configured to collect light across the angular distribution. The light collected by the light collector contributes to a total luminous flux of the white light coupled into the light guide.
Patent CA-2780768-A1 (CA)
Inventor: DESHPANDE GIRISH NILKANTH
IPC: C08L67/00
Filed: 2010-11-12
Abstract: L'invention porte sur des molécules de lavage d'oxygène, sur des compositions, sur des procédés de réalisation des compositions, sur des articles préparés à partir des compositions, et sur des procédés de fabrication des articles. Cet abrégé vise à servir d'outil de recherche aux fins de rechercher dans la technique particulière, et ne vise pas à être limitatif vis-à-vis de la présente invention.
Patent CA-2780887-A1 (CA)
Inventor: ADAMS JOHN E
IPC: B65D90/02
Filed: 2010-11-02
Abstract: The present invention relates a shaped metal vessel comprising a shaped vessel body thin walled made of metal comprising a tapered body portion comprising an open end with integral rolled edge, a mid body portion, and a low body portion. A base seals one end of the low body, the low body blends with the mid body, and the mid body blends with the tapered body. Exemplary embodiments include an outsert fitted around the outside circumference of the tapered body proximate the open end, the outsert comprising a carry ring or carry ring edge formed around the circumference of the outsert, and a plurality of threads spirally affixed to the outer surface of the outsert to engage and secure a separate vessel closure to the shaped vessel body. Other exemplary embodiments integrally form a neck ring in the shaped vessel body.
Patent CA-2781192-A1 (CA)
Inventor: PEREIRA ALMAO PEDRO
IPC: C10G55/06
Filed: 2012-06-28
Abstract: This invention relates to systems and methods for catalytic steam cracking of non-asphaltene containing heavy hydrocarbon fractions. The method enables upgrading heavy hydrocarbons to hydrocarbons capable of being transported through pipelines and/or a pretreated step before further treatment in an upgrading refinery, including the steps of separating the heavy hydrocarbon mixture into a light fraction, a full gasoil fraction and a vacuum residue fraction with or without at least partial reduction or asphaltenes; adding a catalyst to the full gasoil and/or to the blend of this with a reduced asphaltenes fraction and subjecting the catalyst-full gasoil and/or deasphalted oil fraction to catalytic steam cracking to form an effluent stream; separating the effluent stream into a gas stream and a liquid stream; and mixing the liquid stream with the light fraction and the vacuum residue fraction to form an upgraded oil. The system includes hardware capable of performing the method.
Patent CA-2781462-A1 (CA)
Inventor: ELLENRIEDER FLORIAN
IPC: C04B28/26
Filed: 2010-09-13
Abstract: L'invention porte sur un nouveau système de liant comprenant au moins un liant hydraulique latent, au moins une silice amorphe, éventuellement au moins une charge réactive et au moins un silicate de métal alcalin. Étonnamment, on a constaté que le système de liant selon l'invention durcit sous la forme d'une matrice hybride qui est résistante aux acides, résistante à l'eau et aux alcalis. Le système de liant peut être utilisé pour la production d'un mortier durcissant par voie hydraulique qui, après prise, durcissement pendant sept jours et stockage subséquent pendant trois jours dans un acide, une base et/ou de l'eau, présente des résistances à la compression supérieures à 15 N.mm-2, de préférence supérieures à 20 N.mm-2 et en particulier supérieures à 25 N.mm-2, selon la norme DIN EN 13888.
Patent CA-2783075-A1 (CA)
Inventor: WALLMEIER PETER
IPC: C30B25/02
Filed: 2012-07-13
Abstract: The invention relates to a power supply arrangement (MF) for a reactor (R) for producing polysilicon, with a frequency converter, with at least one input for receiving an input current from the supply grid with which the input can be connected, and outputs for connecting one or several loads (3), via which the load(s) (3) can be supplied with an output current, wherein the power supply arrangement has a transformerless conversion circuit for converting the input current into an n-phase multiphase AC current, wherein the phase shift between chained voltages of an n-phase AC current system formed on the secondary side of the conversion circuit is 360°/n, wherein n is a natural number greater than or equal to two, wherein the supply arrangement (MF) has n outputs, wherein the outputs form a chain, and wherein one of the chained voltages of the n-phase AC  current system is applied at each output.
Patent CA-2784822-A1 (CA)
Inventor: POINSARD CEDRIC
IPC: C07D241/20
Filed: 2010-12-22
Abstract: La présente invention a pour objet de nouveaux composés de formule (I) et leur utilisation cosmétique ou pharmaceutique.
Patent CA-2787989-A1 (CA)
Inventor: HOLZAPFEL MICHAEL
IPC: H01M4/62
Filed: 2011-01-28
Abstract: The invention relates to an electrode for a secondary lithium ion battery, said electrode being free of conductive additive while comprising a lithium titanate as active material. The invention also relates to a secondary lithium ion battery containing an electrode of the invention.
Patent CA-2788249-A1 (CA)
Title: Intergrated multi-material implants and methods of manufacture
Inventor: LECHMANN BEAT
IPC: B22F10/28
Filed: 2010-12-28
Abstract: Provided are methods and systems for fabricating multimaterial bodies in a layer-wise fashion, which bodies may be used bone-stabilizing implants. The multimaterial bodies include rigid and flexible portions that are integrally formed with one another. The multimaterial bodies may be softened or stiffened in specific areas to match the biological or anatomical features of a bone.
Patent CA-2788843-A1 (CA)
Inventor: DAMNJANOVIC ALEKSANDAR
IPC: H04L1/00
Filed: 2011-02-18
Abstract: When enabled with common reference signal interference cancelation, a user equipment (UE) may still compute a channel state feedback value with consideration of any canceled interfering neighboring signals. When the neighboring cells are determined to be transmitting data during the time for which the channel state feedback value is being computed, the UE is able to derive the channel state feedback value considering those canceled interfering signals. The UE determines whether each neighboring cell is transmitting during the designated time either by obtaining signals that indicate the transmission schedule of the neighboring cells or by detecting the transmission schedule, such as based on the power class of the neighboring cells. If the UE determines that the neighboring cells are transmitting data during this time period, the UE will compute the channel state feedback value including consideration of the canceled interfering signals.
Patent CA-2789689-A1 (CA)
Inventor: MCALISTER ROY E
IPC: C01B32/40
Filed: 2011-02-14
Abstract: Reactor vessels with transmissive surfaces for producing hydrogen-based fuels and structural elements, and associated systems and methods. A chemical reactor in accordance with a particular embodiment includes a reactor vessel having a reaction zone, a hydrogen donor source coupled in fluid communication with the reaction zone, and a steam source coupled in fluid communication with the reaction zone. The reactor further includes a transmissive surface at the reaction zone, with the transmissive surface being transmissive to a reactant entering the reaction zone and/or radiant energy entering the reaction zone.
Patent CA-2790779-A1 (CA)
Title: Sprinkler heads and adapter assemblies for connecting the same to a pipe
Inventor: MALAGNINO GIOVANNI
IPC: A62C35/68
Filed: 2011-04-08
Abstract: A kit for connecting a sprinkler head to a pipe of a fluid distribution system is provided. The kit comprises a sprinkler head comprising a flange on a first end and a fluid diffuser on a second end and an adapter assembly. The adapter assembly comprises an adapter ring comprising an internal bore configured to receive a portion of the sprinkler head therethrough and a wall at least partially surrounding the internal bore. The wall comprises a threaded portion. The threaded portion is configured to be at least partially engaged with a threaded end of the pipe. The adapter assembly comprises a sealing member configured to engage a portion of the flange and a portion of the pipe when the adapter ring is engaged with the threaded end of the pipe and when the portion of the sprinkler head is positioned within the internal bore of the adapter ring.
Patent CA-2791328-A1 (CA)
Title: Hydraulically driven tool
Inventor: TULLY GERALD JONATHAN
IPC: B25F5/02
Filed: 2012-09-27
Abstract: A hydraulically driven tool, such as a wrench or a drill, includes a handle having heat resistant properties, a bypass valve, and a spring-biased relief valve. The bypass assembly varies the hydraulic motor revolutions per minute (rpm) of the tool which controls the torque of a driven mechanical mechanism, such as used on an impact wrench. The spring-biased relief valve assembly limits the maximum revolutions per minute of a gear motor of the tool.
Patent CA-2795374-A1 (CA)
Inventor: SATCHIVI NORBERT M
IPC: A01N37/40
Filed: 2011-05-03
Abstract: An herbicidal composition containing (a) an herbicidal dicamba derivative component and (b) an herbicidal glyphosate derivative component provides synergistic control of selected weeds.
Patent CA-2798078-A1 (CA)
Inventor: GERKING LUEDER
IPC: D01D4/02
Filed: 2011-05-04
Abstract: The invention relates to a spinneret for spinning threads from a spinning mass - in the form of a melt or solution of natural or synthetic origin - comprising a rotationally symmetrical spinneret inner part, which in the longitudinal direction thereof has a channel for feeding spinning mass to a spinneret tip part having at least one exit bore. The rotationally symmetrical spinneret inner part is surrounded at least partially by a rotationally symmetrical outer part, wherein in the longitudinal direction between the spinneret inner part and outer part an insulating chamber is formed, in which a gas, preferably air, is received in order to form an insulating gas layer. The invention further relates to a spinning device for spinning threads from a spinning mass, comprising a spinneret part and a gas nozzle part arranged at a distance from the spinneret part. A plurality of spinnerets according to the invention are inserted in the spinneret part and project from the spinneret part, facing the gas nozzle part, and the gas nozzle part comprises a plurality of gas nozzles associated with the spinnerets. The gas nozzles are designed as acceleration nozzles for a gas flow that is conducted through the respective gas nozzle and encompasses the monofilaments. Said spinnerets are used in a method for producing spunbonded materials or yarns from polymers of natural or synthetic origin, in order to build up said materials or yarns from extremely fine threads having an average thread diameter of less than 1 µm. The threads from the individual spinnerets can also be collected using conventional winding mechanisms to form yarns on bobbins.
Patent CA-2802206-A1 (CA)
Inventor: WARNER HAROLD
IPC: E04H9/04
Filed: 2013-01-14
Abstract: Kits for assembling a protective building structure that is resistant to and protects occupants from overhead ordinance detonations, are provided. The kits comprise modular parts for assembling an overhead protective building structure that can be packaged for delivery and assembly in a field location. The kits have self-contained mechanisms for facilitating assembly of the kits with limited construction resources. A pivoting support frame permits the panel members to pivot from a vertical position for filling the panel members with fill material, to a horizontal position on the support frame, to thereby form the overhead cover. Self-raising means are also included in the kits to lift and vertically position the overhead cover along supporting stanchions positioned at each end of the support frame.
Patent CA-2803463-A1 (CA)
Inventor: GUITARD MARJORIE
IPC: A61K8/37
Filed: 2011-06-28
Abstract: The present invention relates generally to the field of cosmetic and/or food supplement. More specifically, the present invention aims to provide the use of at least an ingredient containing chicoric acid and/or derivatives and a micro-organism and/or an enzyme capable of hydrolyzing chicoric acid and/or derivatives thereof to generate tartaric and/or caffeic acid, for improving skin tone and preventing and/or treating hyper-pigmentation of skin and/or skin color imperfections such as age-spots and other skin disorders characterized by abnormal pigments. Also, the present invention aims at providing a skin lightening agent.
Patent CA-2803559-A1 (CA)
Title: Nilotinib salts and crystalline forms thereof
Inventor: PIRAN MAYTAL
IPC: A61P35/02
Filed: 2011-06-21
Abstract: Nilotinib salts and crystalline forms thereof have been prepared and characterized.
Patent CA-2807179-A1 (CA)
Inventor: WOLTERS MICHAEL
IPC: B65D5/74
Filed: 2011-08-04
Abstract: A process is disclosed for the production of a container which delimits a container interior and formed at least in part from a sheet-like composite, comprising: (I) providing a sheet-like composite on a roll; (II) forming the container from the sheet-like composite; (III) closing the container. The sheet-like composite may comprise polymer outer, carrier, barrier, adhesive and polymer inner layers. The sheet-like composite is obtainable on a roll by a process comprising: a. providing a composite precursor; b. applying the adhesive layer and the polymer inner layer by laminating extrusion; c. rolling up of the sheet-like composite. At least the polymer inner layer or at least the adhesive layer or at least both are stretched. The carrier layer has a hole covered at least with the barrier, adhesive and polymer inner layers, at least one being a stretched polymer subjected to heat treatment.
Patent CA-2807596-A1 (CA)
Title: Use of hulled rapeseed
Inventor: RASS MICHAEL
IPC: A23L25/00
Filed: 2010-09-11
Abstract: The invention relates to a method for treating rape seed (A.A), the seed being hulled and the core fraction (S.E) and the peel fraction (S.G) being separated and being subjected to one or more pressings to obtain oil (P.A; P.C), a solids- and oil-containing oil cake (P.B; P.D) remaining. The method is carried out such that the oil cake (P.B; P.D) is output as a base substance, filler or additive (K.D) for human food either directly or after at least one further grinding step (K).
Patent CA-2811082-A1 (CA)
Inventor: YEMINGTON CHARLES R
IPC: E21B17/01
Filed: 2011-09-09
Abstract: The present invention is an apparatus and method directed to a variable buoyancy gas-can buoyancy module or buoy having a flexible barrier between a variable volume gas chamber in the gas-can hull and water in the hull. More specifically, the present invention is directed to a variable buoyancy module for a Self Supporting Riser (SSR) wherein the tension in the SSR may be increased/decreased by increasing/decreasing the variable volume of a chamber formed by a flexible liner that provides a barrier between the variable volume gas chamber in the gas-can hull and water.
Patent CA-2811295-A1 (CA)
Inventor: SMITH PETER A
IPC: A61K38/08
Filed: 2011-08-31
Abstract: Arylomycin analogs are provided, wherein the analogs can have broad spectrum bioactivity. Resistance to the antibiotic bioactivity of natural product arylomycin in a range of pathogenic bacterial species has been found to depend upon single amino acid mutations at defined positions of bacterial Signal Peptidases (SPases), wherein the presence of a proline residue confers arylomycin resistance. Arylomycin analogs are provided herein that can overcome that resistance and provide for a broader spectrum of antibiotic bioactivity than can natural product arylomycins such as arylomycin A2. Methods for determining if a bacterial strain is susceptible to narrow spectrum arylomycin antibiotics, or if a broad spectum analog is required for treatment, is provided. Pharmaceutical compositions and methods of treatment of bacterial infections, and methods of synthesis of arylomycin analogs, are provided.