baber/WOPTO huggingface dataset:
Patent CA-2889895-A1 (CA)
Inventor: CHANG FRANK
IPC: C08F220/58
Filed: 2013-12-13
Abstract: The invention provides an amphiphilic siloxane-containing (meth)acrylamide which comprises one sole (meth)acrylamido group, one sole tris(trimethylsiloxy)silyl group, and one polyethylene glycol segment which is either dangling polymer chain or a hydrophilic linker between the (meth)acrylamido group and the tris(trimethylsiloxy)silyl group. The present invention is also related to a polymer, an actinically-crosslinkable silicone-containing prepolymer, a silicone hydrogel polymeric material, or a silicone hydrogel contact lens, which comprises monomeric units derived from an amphiphilic siloxane-containing (meth)acrylamido group, one tris(trimethylsiloxy)silyl group of the invention. In addition, the invention provides a method for making silicone hydrogel contact lenses using a water-based lens-forming formulation comprising an amphiphilic siloxane-containing (meth)acrylamido group, one tris(trimethylsiloxy)silyl group of the invention and/or an actinically-crosslinkable silicone-containing prepolymer of the invention.
Patent CA-2894612-A1 (CA)
Title: Highly curable coating formulation for the inner surfaces of cans
Inventor: DE ZEEUW ARD
IPC: C09D123/08
Filed: 2013-12-17
Abstract: The present invention relates to a water-based can inner coating based on a copolymer or a copolymer mixture of at least one aliphatic and acyclic alkene having at least one a,ß-unsaturated carboxylic acid in water-dispersed form, wherein the can inner coating contains a water-soluble hardener selected from inorganic compounds of the elements Zr and/or Ti, so that the need for using organic hardener systems can be largely avoided. The present invention further relates to a method for the internal coating of white sheet or aluminum cans, in which the previously mentioned car inner coating is directly applied onto the metallic inner surfaces of the cans and cured without any need to carry out a conversion treatment for improving coating adhesion of the inner surfaces of the cans.
Patent CA-2895665-A1 (CA)
Inventor: SUELMANN JOS J
IPC: C12N15/82
Filed: 2015-06-26
Abstract: The invention relates to the field of Cucumis sativus, in particular to a new variety of Cucumis sativus designated NUN 53016 CUP plants, seeds and cucumber fruits thereof.
Patent CA-2896735-A1 (CA)
Title: Planetary variator for a reversible variable transmission
Inventor: DE MAZIERE FILIP
IPC: F16H15/38
Filed: 2013-12-26
Abstract: A planetary variator, functioning as a subsystem for a variable or reversible transmission comprises a ring wheel and two or more planets mounted around a central shaft and a sun wheel configured to form an interface with other transmission components. Each planet comprises a planet wheel running on a running surface of the sun or ring wheel. A planet fork connects the planet to the central shaft, and a continuous or a discontinuous control system integrated in the assembly of the planets ensures that a tip of a cone formed by a theoretical, non crowned, planet wheel running surface coincides precisely with a hinge axis of the planet fork when a certain load is applied on the running surface of the sun or ring wheel, by locking the position of the planets on the central shaft using a screwing system integrated within the planet fork.
Patent CA-2897370-A1 (CA)
Inventor: MATSUSHITA KYOHEI
IPC: A61K47/18
Filed: 2015-07-16
Abstract: The present invention aims to provide an oral film-form base and an oral film-form preparation which have a rapid dissolution profile in the mouth and sufficient film strength, give a good tactile impression when handled with fingers and favorable texture and taste in the mouth, and are administrable to those who have limitation in carbohydrate intake. The present invention relates to an oral film-form base including an edible polymer soluble in water and an organic solvent having a solubility parameter of 9.7 or higher, and particles of at least one compound selected from the group consisting of amino acid, dipeptide, and nucleotide, the particles of at least one compound selected from the group consisting of amino acid, dipeptide, and nucleotide being dispersed in the state of particles in the oral film-form base.
Patent CA-2899458-A1 (CA)
Inventor: HASLETT DAVID
IPC: E02F9/28
Filed: 2014-01-28
Abstract: An excavator wear assembly comprising a mounting nose having a rear bearing face, a forward bearing face, an upper bearing face disposed at an angle between the rear bearing face and the forward bearing face, a front face substantially perpendicular to the forward bearing face and a rib extending over at least part of the upper bearing face, forward bearing face and front face; and a wear member having a rearwardly opening socket adapted to receive the mounting nose, the socket being at least partially defined by a top wall and a front wall, the wear member having a recess formed in the top wall and front wall adapted to receive at least part of the rib.
Patent CA-2899792-A1 (CA)
Inventor: MAYER CHRISTIAN S
IPC: E21B43/08
Filed: 2014-02-24
Abstract: A sand control device (800) is used for restricting the flow of particles from a subsurface formation into a tubular body (830p) within a wellbore during production operations. The sand control device is divided into compartments along its length that provide redundancy for particle filtration. Each compartment first comprises a base pipe (830b, p). The base pipe defines an elongated tubular body having a permeable section (830p) and an impermeable section (830b) within each compartment. Each compartment also comprises a first filtering conduit (810) and a second filtering conduit (820). The filtering conduits comprise filtering media and generally circumscribe the base pipe (830b, p). The filtering conduits (810,820) are arranged so that the first filtering conduit (810) is adjacent to the non- permeable section (830b) of the base pipe, while the second filtering conduit (820) is adjacent to the permeable section (830p) of the base pipe.
Patent CA-2900004-A1 (CA)
Title: Technique de reconstruction iterative de champ etendu (efirt) destinee a une suppression de bruits correles
Inventor: MAHMOOD FAISAL
IPC: G01N23/04
Filed: 2014-03-05
Abstract: La présente invention concerne un procédé et un système informatisés permettant d'améliorer des images de reconstruction 3D, qui consiste à appliquer la technique de reconstruction itérative de champ étendu (EFIRT) pour supprimer un bruit corrélé, en plus de l'utilisation de la technique COMET (tomographie à maximum d'entropie relative sous contrainte) pour éliminer un bruit non corrélé, la technique EFIRT étant appliquée par la réalisation d'un ensemble de reconstructions successives sur un champ étendu plus grand qu'une région d'intérêt (ROI); et par l'extraction et le calcul de la moyenne de la ROI à partir dudit ensemble de reconstructions successives.
Patent CA-2901327-A1 (CA)
Title: Collection of tomographic inspection data using compton scattering
Inventor: ARSENAULT PAUL
IPC: G01N23/20
Filed: 2014-02-14
Abstract: There is described a method and apparatus for collecting Tomographic inspection data of objects using Compton scatter radiation. The apparatus is of size and weight for portable use within industrial facilities and may be used for assessing integrity of infrastructures in terms of material density, missing materials, thickness of materials, and identification of foreign materials.
Patent CA-2901554-A1 (CA)
Inventor: FAREHAM PETER
IPC: A47J36/00
Filed: 2013-04-05
Abstract: A cooking appliance comprises a base, a housing pivotally mounted to the base and a lid pivotally attached to the housing forming a cooking chamber when the lid is in the dosed position. A heating means and a blower means are provided for generating a cooking airflow, A latching pivoting means pivotally connects the housing to the base and is configured to allow the housing to be pivoted from a locked horizontal position to one or more angular positions offset from the horizontal position and to releasably lock the housing in said angular position. A cooking bowl is removably mounted in the housing and is rotated during cooking by a drive motor, wherein food contents are placed into the cooking bowl and the cooking airflow cooks the food contents during cooking. A projection formed partially in a bottom wall and a sidewali of the cooking bowl is configured to stir the food contents in the cooking bowl when the cooking bowl is rotated during cooking.
Patent CA-2903789-A1 (CA)
Inventor: GOFFE RANDAL A
IPC: F01N3/08
Filed: 2015-09-11
Abstract: A mixing chamber can be used for treatment of diesel exhaust. The mixing chamber can include a mixing pipe that permits passage of diesel exhaust, an insertion pipe that inserts the diesel exhaust into the mixing pipe near the first end of the mixing pipe such that the diesel exhaust entering the mixing pipe has angular momentum with respect to a longitudinal axis of the mixing pipe, and a mixer that introduced gaseous ammonia into the diesel exhaust injected with the atomized diesel exhaust fluid (DEF). The mixing pipe can include a DEF  doser that injects the atomized DEF into the diesel exhaust. The mixing pipe can have a larger cross section than the insertion pipe. The insertion pipe can insert the diesel exhaust into the mixing pipe before the location of the DEF doser.
Patent CA-2904427-A1 (CA)
Inventor: WINSLOW NATHAN A
IPC: A61F2/38
Filed: 2014-03-07
Abstract: An elbow prosthesis (10) is provided and may include a first stem component (12) attached to one of a humerus and an ulna, a second stem component (14) attached to the other of the humerus and the ulna, and a joint (16) disposed between and coupling the first stem component and the second stem component to permit relative movement between the first stem component and the second stem component about a first axis (C). The elbow prosthesis may additionally include a condyle (60, 62) extending from the joint and including an axis of rotation (R) that is eccentric from the first axis.
Patent CA-2905529-A1 (CA)
Inventor: DU FANGYONG
IPC: C12N15/80
Filed: 2013-03-14
Abstract: A recombinant polynucleotide suitable for use in a display vector is provided. The recombinant polynucleotide includes from 5' to 3': a first nucleic acid sequence (or insert) encoding an amino acid sequence to be displayed on a surface; a first pre-selected restriction site; a second nucleic acid sequence encoding a surface peptide capable of being displayed on the surface; and a second pre-selected restriction site. Corresponding display vectors that can be converted into expression vectors in a high-throughput fashion, as well as methods of use thereof, are also provided.
Patent CA-2905916-A1 (CA)
Title: Methodes et systemes de dimensionnement et positionnement de rondelles de palettes
Inventor: JOPLIN JONATHAN W
IPC: A61J7/00
Filed: 2015-09-25
Abstract: Un système de remplissage des commandes de produits pharmaceutiques utilise des rondelles disposées sur une palette pour accueillir une pluralité de contenants de différentes tailles dans lesquels des produits pharmaceutiques peuvent être distribués. Un dispositif de traitement des commandes reçoit une commande de produits pharmaceutiques et détermine la taille du contenant dans lequel un produit pharmaceutique de la commande doit être distribué. Un dispositif de dimensionnement et de positionnement de rondelles de palettes est conçu pour configurer une palette avec une pluralité de rondelles adaptées aux contenants et pour configurer les rondelles sur une palette de manière à faciliter lexécution efficace de la commande de produits pharmaceutiques.
Patent CA-2905987-A1 (CA)
Inventor: SELECT COMFORT CORPORATION
IPC: A61B5/11
Filed: 2014-03-13
Abstract: A method and system may include transmitting a signal to a pump of an air mattress to set the pressure of the air mattress to an initial pressure; receiving, at a central controller, a user preference condition for an automatic adjustment of the pressure in the air mattress; receiving, at the central controller, an indication that the air mattress is empty; and based on determining that the user preference condition has been met and receiving the indication: detecting a change in the pressure of the air mattress beyond a threshold value; and based on the detection, adjusting the pressure of the air mattress to the initial pressure
Patent CA-2906067-A1 (CA)
Inventor: REZENDE FELIPE BONI
IPC: A61F13/53
Filed: 2015-09-29
Abstract: The present invention generally relates to absorbent articles and in particular to a absorbent articles demonstrating controlled deformation and enhanced fluid wicking in the longitudinal direction of the absorbent articles
Patent CA-2907275-A1 (CA)
Title: Mutagenized tobacco plant as seed culture for the production of oil for energetic, industrial and alimentary uses
Inventor: FOGHER CORRADO
IPC: A23L33/00
Filed: 2007-08-27
Abstract: The present invention relates to the development of tobacco plants, modified through mutagenesis techniques, interspecific hybridisation followed by poliploidisation and recombinant DNA technologies, characterised by the fact of being capable of producing a very high amount of seeds and their use for the production of oil for energetic and industrial scopes, such as combustion oil, biodiesel and lubricating oil, and for animal and human alimentation.
Patent CA-2909427-A1 (CA)
Inventor: MILLER MATTHEW L
IPC: C09K8/32
Filed: 2014-02-17
Abstract: A treatment fluid for treating a portion of a subterranean formation comprises: a base fluid, wherein the base fluid comprises a hydrocarbon liquid; and a gellant, wherein the gellant: is a polymer; and is activated at an activation temperature, wherein the thermal activation of the gellant causes the treatment fluid to become a gel. A method of treating a portion of a subterranean formation includes introducing the treatment fluid into the portion of the subterranean formation, wherein the subterranean formation is penetrated by a well, wherein at least a portion of the well has a bottomhole temperature greater than or equal to the activation temperature, and wherein the step of introducing comprises introducing the treatment fluid into the portion of the well.
Patent CA-2910143-A1 (CA)
Inventor: MURI JOHN I
IPC: A61F9/007
Filed: 2007-11-06
Abstract: An eye treatment system for performing an ocular surgical procedure contains an eye treatment probe or handpiece, a treatment console, an eye treatment cassette, and a pump formed by the engagement of the treatment cassette with the treatment console. The handpiece is configured to provide at least irrigation fluid to, and aspiration of fluid from, a subject eye. The treatment console comprises a controller configured to control the eye treatment probe.  The eye treatment cassette engages the treatment console to couple the eye treatment probe with the treatment console. The pump comprises a pump head having a plurality of projections disposed to rotate about an axis, a ramp disposed near the rotating projections, and a resilient channel configured to transfer fluid when engaged by the ramp and the plurality of projections. The ramp is configured to reduce pressure fluctuations with the eye during a surgical procedure and comprises and entrance portion, a central portion, and an exit portion. The ramp is configured such that the arcuate extent of the entrance portion is unequal to the arcuate extent of the exit portion.
Patent CA-2911055-A1 (CA)
Inventor: ALLAIRE XAVIER
IPC: B61C13/04
Filed: 2014-04-30
Abstract: A transportation system including a tubular rail assembly, a displacement device with at least one helical propulsion system located in a first position to be received in one rail and movable to a second position to be received in another rail, a switching mechanism engaged to each propulsion system for movement between the first and second positions, and a transportation device outside of the rail assembly and attached to the displacement device. Also, a displacement device with at least one pair of support members each supporting a helical propulsion system, and a biasing member circumferentially biasing the support member of each pair in opposite directions. Also, a displacement device with at least one tubular support member surrounding the body and circumferentially movable with respect thereto and supporting a set of angled wheels, and a switching mechanism engaged to each member for actuating the circumferential movement.
Patent CA-2911241-A1 (CA)
Inventor: DAMIAN GABRIEL C
IPC: A61L15/46
Filed: 2013-12-19
Abstract: The invention relates to devices for surgical use, for healing and for personal hygiene, wherein, among other components, the following are arranged: a layer of organic cotton or bamboo fibres, arranged so as to be in contact with the skin of a user; a layer of non-woven fabric, wherein a central area is occupied by an element consisting of polypropylene fibres and thermostable elastomers, into which nanometric powder of tourmaline is absorbed; and a layer opposite the first layer, formed from materials which allow the "ventilation" of the device and simultaneously form a barrier against humidity. The invention also relates to the use of the nanometric tourmaline powder in said applications.
Patent CA-2913751-A1 (CA)
Title: Text selection paragraph snapping
Inventor: ZYL JAN LOUIS VAN
IPC: G06F3/0488
Filed: 2013-09-20
Abstract: Aspects of the subject matter described herein relate to paragraph snapping. In aspects, a computing device receives user input regarding a selection of text. If the user input is expansion input, the computing device determines whether a set of one or more paragraph snapping conditions is satisfied. If the set of one or more paragraph snapping conditions is satisfied, the selection is snapped to the paragraph. If the user input is contraction input, the selection is shrunk and the paragraph snapping behavior is turned off for the paragraph until the selection activity is finished or until user input indicates that paragraph snapping behavior is to be re-enabled.
Patent CA-2914446-A1 (CA)
Title: Splicing into an active tls session without a certificate or private key
Inventor: GERO CHARLES E
IPC: H04L9/30
Filed: 2014-05-03
Abstract: An origin server selectively enables an intermediary (e.g., an edge server) to shunt into and out of an active TLS session that is on-going between a client and the origin server. The technique allows for selective pieces of a data stream to be delegated from an origin to the edge server for the transmission (by the edge server) of authentic cached content, but without the edge server having the ability to obtain control of the entire stream or to decrypt arbitrary data after that point. The technique enables an origin to authorize the edge server to inject cached data at certain points in a TLS session, as well as to mathematically and cryptographically revoke any further access to the stream until the origin deems appropriate.
Patent CA-2916927-A1 (CA)
Inventor: JONAS KENNETH JOHN
IPC: H02G3/14
Filed: 2016-01-07
Abstract: A humidity monitoring system mountable to a wall has a housing for receiving a humidity sensor. A face plate having an extended portion can be mounted over the housing such that the extend portion is positioned adjacent to the humidity sensor. The extended portion defining a secondary space within which humid air can be pass proximate to the humidity sensor to improve the monitoring of the ambient humid air.
Patent CA-2921024-A1 (CA)
Inventor: VENK SRIDHARAN
IPC: G06K19/077
Filed: 2014-08-12
Abstract: A conductor pad (102-1,..., 102-n) and a flexible circuit (100) including a conductor pad are provided. The conductor pad includes a first contact region (125), a second contact region (130), and a body portion (110) configured to establish a conductive path between the first contact region and the second contact region. The body portion includes a perimeter edge having at least a first convex segment and a second convex with a first non-convex segment disposed between the first convex segment and the second convex segment. A method of constructing a flexible circuit to facilitate roll-to-roll manufacturing of the flexible circuit is also provided.
Patent CA-2923838-A1 (CA)
Inventor: CRUZ-HERNANDEZ CRISTINA
IPC: A61P43/00
Filed: 2014-10-27
Abstract: In an embodiment, compositions comprising monoacylglycerols (MAG), such as sn-1(3) MAG, are administered with a lipase inhibitor, such as tetrahydrolipstatin, and/or with a diet low in fat and/or calories. In another embodiment, compositions comprising MAG, such as sn-1(3) MAG, are administered concurrently with a lipase inhibitor, such as tetrahydrolipstatin, and/or with fat-soluble nutrients. The compositions and the methods of using the compositions enhance absorption of fatty acids and fat-soluble nutrients such as fat-soluble vitamins and carotenoids to address nutritional deficiencies due to a weight loss diet used in association with a lipase inhibitor.
Patent CA-2925580-A1 (CA)
Title: Mobile robotic system
Inventor: NGUYEN TUONG Q
IPC: B25J5/02
Filed: 2016-03-31
Abstract: A mobile robotic system may include an automated guided vehicle, and a floor assembly including a support surface and a reconfigurable pathway, wherein the automated guided vehicle is configured to travel on the support surface and follow the reconfigurable pathway.
Patent CA-2926299-A1 (CA)
Title: Mine management system and mine managing method
Inventor: HIRANAKA TAKASHI
IPC: E21C33/00
Filed: 2015-10-30
Abstract: Provided is a mine management system for a mine where an unmanned vehicle operates in an operation area of the mine, including an entrance determination unit which determines based on position data of a moving body which is different from the unmanned vehicle whether or not the moving body enters the operation area, an abnormality monitoring unit which starts monitoring abnormality including abnormality of at least one of communication state and position detection state of the moving body based on manipulation on an input device installed in the moving body, an entrance prohibited area setting unit which sets an entrance prohibited area where entrance of the unmanned vehicle is prohibited so that the entrance prohibited area includes a position of the moving body and activates a function of expanding the entrance prohibited area when an abnormality is detected by the abnormality monitoring unit, and an alarm device control unit which activates an alarm device installed in the moving body when it is determined that the moving body enters the operation area and the input device is not manipulated.
Patent CA-2927243-A1 (CA)
Inventor: SALSICH ANTHONY VAN BERGEN
IPC: G09B19/24
Filed: 2014-12-01
Abstract: A weld training system is provided. The weld training system includes a welding torch configured to perform a welding procedure and a mobile device coupled to the welding torch. The mobile device is configured to detect, via one or more sensors, dynamic position or orientation information of the welding torch during the welding procedure to determine one or more operating parameters of the welding procedure. The mobile device is also configured to display a welding environment based at least in part on the one or more operating parameters.
Patent CA-2931665-A1 (CA)
Inventor: QUINLAN SEAN
IPC: G06F15/16
Filed: 2014-09-24
Abstract: A method of distributing data (312) in a distributed storage system (100) includes receiving a file (310) into non-transitory memory (204) and dividing the received file into chunks (330) using a computer processor (202) in communication with the non-transitory memory. The method also includes distributing chunks to storage devices (1 14) of the distributed storage system based on a maintenance hierarchy (400) of the distributed storage system. The maintenance hierarchy includes maintenance units (402) each having active and inactive states. Moreover, each storage device is associated with a maintenance unit. The chunks are distributed across multiple maintenance units to maintain accessibility of the file when a maintenance unit is in an inactive state.