baber/WOPTO huggingface dataset:
Patent CA-2809806-A1 (CA)
Title: Turn collar fulcrum handle system
Inventor: LONGLEY MARK KENNETH
IPC: A01B15/12
Filed: 2013-03-18
Abstract: A handle for use with and/or for releasably coupling to an implement. The handle may include: a handgrip, an arm operatively coupled to the handgrip, and a collar operatively coupled to the arm remote from the handgrip. The collar may be configured to releasably receive a shaft of the implement. The collar may comprise two substantially opposing collar portions defining a shaft pathway, wherein the collar portions are displaced axially along the shaft pathway to form a keyway sized to receive the shaft when the shaft and the shaft pathway are substantially orthogonal to each other. A set of handles may also be provided, with one handle having a shorter arm length than the other.
Patent CA-2809871-A1 (CA)
Inventor: DANIEL SCOTT DAVID
IPC: E04C2/32
Filed: 2011-09-01
Abstract: A composite print board composite structure is disclosed, including a fire-resistant layer of paper material having a fire-resistant compound associated with the paper material to provide fire resistance, and a printable layer of paper material coated with clay, adhered to the fire-resistant layer on an opposite side from the core layer, the mineral substance providing a printable surface. A core layer of a low-density, honeycomb or corrugated configuration, is optionally included.
Patent CA-2810018-A1 (CA)
Title: Membranes polymeres a pores larges
Inventor: WANG I-FAN
IPC: B01D69/10
Filed: 2013-03-20
Abstract: Des membranes poreuses sont révélées comportant une première surface de pellicule microporeuse ayant une densité de pores dau moins 20 pores/50 000 micromètres carrés et une deuxième surface poreuse et un substrat entre les surfaces, où le substrat présente une densité de pores dau moins environ 120 pores/mm2, ainsi que des méthodes dutilisation et des méthodes de fabrication des membranes.
Patent CA-2810428-A1 (CA)
Title: Bioactive compositions comprising ficus serum fraction and methods to reduce the appearance of skin hyperpigmentation
Inventor: KOGANOV MICHAEL
IPC: A61K8/97
Filed: 2011-09-09
Abstract: The present invention provides bioactive compositions comprising Ficus serum fraction derived from Ficus cell juice of fresh Ficus leaves and a process of preparing the Ficus serum fraction. The compositions have biological activity capable of reducing skin hyperpigmentation.
Patent CA-2810470-A1 (CA)
Inventor: WEISSBROD PAUL A
IPC: B65D85/26
Filed: 2011-08-19
Abstract: A container (10), utilized for the storage and transport of articles (12), includes a body (20) comprised of one or more sidewalls (40) drawn in a generally longitudinal fashion and two end pieces (30), disposed distally on either end of the container body (20). A plurality of ribs (70) are disposed between the end pieces (30) to facilitate inward compression of the container body (20). In his manner, the container volume can be permanently or temporarily altered to take up the tolerance between the volume of articles (12) and the otherwise fixed volume of the package.
Patent CA-2815359-A1 (CA)
Inventor: DESHPANDE PARIKSHIT A
IPC: C12Q1/68
Filed: 2011-10-20
Abstract: Provided are methods and systems for assessing the presence and extent of damage on a polynucleotide. The methods include incorporating a label at the site of the damage and imaging the label to determine the presence and extent of the damage. The systems include devices capable of performing damage assessment on single molecules.
Patent CA-2817859-A1 (CA)
Inventor: PARIKH NIRAV D
IPC: E04B2/00
Filed: 2011-09-02
Abstract: A bathing vessel is made of a sheet of layered materials, which include a first layer of polyurethane material, a second layer of polyurethane material attached to the first layer, a third layer of acrylonitrile butadiene styrene (ABS) material attached to the second layer, and a fourth layer of acrylic material attached to the third layer. A first narrowed portion about which the sheet bends is provided. The bend defines a first wall and a second wall in the sheet.
Patent CA-2819577-A1 (CA)
Inventor: FLYGARE JOAKIM
IPC: E01B19/00
Filed: 2011-07-06
Abstract: Railway junction arrangements and methods and components for making such railway junction arrangements, wherein the railway junction arrangement comprises a set of stationary rails and a set of movable rails (1) and a region where said movable rails can be moved to come into contact with said stationary rails wherein a debris-receiving chamber (6) is provided in said region.
Patent CA-2821976-A1 (CA)
Title: Il-1 -alpha and -beta bispecific dual variable domain immunoglobulins and their use
Inventor: WU CHENGBIN
IPC: C07K16/24
Filed: 2011-12-20
Abstract: The present invention relates to engineered multivalent and multispecific binding proteins, methods of making, and specifically to their uses in the prevention, diagnosis, and/or treatment of disease.
Patent CA-2822093-A1 (CA)
Inventor: BOHN DAVID D
IPC: G02F1/13357
Filed: 2011-12-22
Abstract: In embodiments of a transparent display backlight assembly, a backlight panel is operable as a transparent panel, and a light source generates light that the backlight panel directs from the light source to illuminate a display panel of a display device. Light refraction features refract and scatter the light, where the light refraction features are spaced for approximate transparency of the backlight panel and to illuminate the display panel. An active diffuser can be implemented as an additional transparent panel and operable for activation to diffuse the light from the backlight panel that illuminates the display panel.
Patent CA-2822483-A1 (CA)
Inventor: THATER MICHAEL
IPC: B05C5/00
Filed: 2012-01-04
Abstract: The invention relates to a device for applying liquid reaction mixtures to a cover layer, the cover layer being moved continuously and the liquid reaction mixture being applied to the cover layer, the device consisting of at least one pipe (a) which is preferably immovably arranged and which is provided with openings (b) in the direction of the cover layer, and which is mounted above the cover layer parallel to the cover layer plane and at a right angle to the direction of motion of the cover layer, the outer openings being located on the side of the pipe that is above the edge of the cover layer, at an angle of 1 to 50° in the direction of the edge of the cover layer. The invention further relates to the use of said device to produce composite elements and to apply liquid reaction mixtures to a cover layer. The invention further relates to a method for producing composite elements, comprising the application of liquid reaction mixtures to a cover layer by means of said device, the cover layer being moved continuously and the liquid reaction mixture being applied to the cover layer.
Patent CA-2824994-A1 (CA)
Inventor: SUNDARAM NARASIMHAN
IPC: B01D53/047
Filed: 2012-02-27
Abstract: A compact configuration for a plurality of swing adsorption beds. The beds are configured within a single vessel such that one or more beds of adsorbent material are position as successive rings about a first, or core, bed of adsorbent material.
Patent CA-2825966-A1 (CA)
Inventor: ELLIOTT RICHARD
IPC: A61P19/00
Filed: 2012-03-20
Abstract: Benzoxazepin Formula (I) compounds, including stereoisomers, geometric isomers, tautomers, metabolites and pharmaceutically acceptable salts thereof, are useful for inhibiting the delta isoform of PI3K, and for treating disorders mediated by lipid kinases such as inflammation, immunological disorders, and cancer. Methods of using compounds of Formula (I) for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed.
Patent CA-2827702-A1 (CA)
Inventor: MITROVICH MICHAEL J
IPC: C10M111/02
Filed: 2013-09-23
Abstract: Lubricant composition formulations comprising at least one biodegradable plastic, such as polyhydroxyalkanoate and/or polybutylene succinate, and at least one lubricant, such as a vegetable oil.
Patent CA-2827733-A1 (CA)
Inventor: GRODEM KRISTOFFER
IPC: E21B33/127
Filed: 2012-02-22
Abstract: A method of completing a subsea wellbore includes providing one or more conductor anchoring assemblies on an outer surface of a conductor; forming the subsea wellbore; positioning the conductor in the subsea wellbore; and energizing the one or more conductor anchoring assemblies into contact with the subsea wellbore, thereby stabilizing the conductor in the subsea wellbore. In yet another embodiment, the method further includes extending the subsea wellbore; positioning a casing inside the conductor, wherein the casing includes a casing anchoring assembly; and energizing the casing anchoring assembly into contact with the conductor.
Patent CA-2830653-A1 (CA)
Title: Cycloid rotor engine
Inventor: SHKOLNIK NIKOLAY
IPC: F01C19/00
Filed: 2012-03-29
Abstract: A rotary engine has a cycloid rotor and a sealing grid including a face seal that rotates with the rotor, and including other seals that do not rotate with the rotor. As the rotor rotates within a housing, the rotor, housing and seal grid form at least one working chamber between them, the chamber undergoing a change from initial volume V1 to V2, which is less than V1, thus compressing a working medium, and subsequently expanding to volume V3, which may be larger than V1, such that the chamber volume is a smooth and continuous function of rotor's rotational angle.
Patent CA-2831110-A1 (CA)
Inventor: PEZZETTI JOHN B
IPC: H01R13/42
Filed: 2013-07-10
Abstract: A patch cord assembly is provided for detachably securing a first patch cord relative to a second patch cord, defined by a first patch cord that includes a first elongated cord and a first plug mounted with respect to one end of said first elongated cord, and a second patch cord that includes a second elongated cord and a second plug mounted with respect to one end of said second elongated cord. A method of patch cord assembly is provided for detachably securing a first patch cord relative to a second patch cord. A  system of patch cord assembly packaging and payout is provided including a housing for packaging a patch cord assembly and at least one housing opening for paying out the at least first patch cord.
Patent CA-2831832-A1 (CA)
Title: Method and apparatus for efficient scheduling for multiple automated non-holonomic vehicles using a coordinated path planner
Inventor: THOMSON JACOB JAY
IPC: G01C21/34
Filed: 2012-04-10
Abstract: A method for coordinating path planning for one or more automated vehicles is described, including querying an online path planner for possible solutions for at least one executable task for each of the one or more automated vehicles, examining the results of the query, deciding a coordinated path plan for each vehicle, and communicating the coordinated path plan to a traffic manager, wherein the traffic manager ensures that the one or more automated vehicles perform each executable task according to the coordinated path plan.
Patent CA-2832120-A1 (CA)
Inventor: LIU NINGSHU
IPC: A61K31/517
Filed: 2012-03-29
Abstract: La présente invention concerne l'utilisation d'un composé de 2,3-dihydroimidazo[1,2-c]quinazoline ou d'une composition pharmaceutique contenant ce composé en tant qu'agent actif unique, ou d'une combinaison a) dudit composé ou d'une composition pharmaceutique contenant ledit composé et b) d'un ou de plusieurs agents actifs, pour la préparation d'un médicament dans le traitement ou la prophylaxie du cancer. L'invention porte également sur des combinaisons a) dudit composé et b) d'un ou de plusieurs agents actifs. L'invention a également trait à une composition pharmaceutique comprenant ledit composé en tant qu'agent actif unique dans le traitement du cancer de la poitrine, et à une composition pharmaceutique comprenant une combinaison a) dudit composé et b) d'un ou de plusieurs agents actifs. L'invention concerne par ailleurs l'utilisation de biomarqueurs impliqués dans la modification de l'expression Bel, l'expression et/ou l'activation de la famille HER, la signalisation de PIK3CA et/ou la perte de PTEN, pour prédire la sensibilité et/ou la résistance d'un patient atteint d'un cancer audit composé, et procurer une combinaison synergique rationnelle telle que définie ici afin d'accroître la sensibilité et/ou de surmonter la résistance. L'invention concerne également un procédé de détermination du niveau d'un ou de plusieurs composants d'expression Bcl, d'expression ou d'activation de la famille HER, de signalisation de PIK3CA et/ou de perte de PTEN.
Patent CA-2834946-A1 (CA)
Title: Heat exchange system
Inventor: BASINI LUCA EUGENIO
IPC: F28D15/00
Filed: 2012-04-17
Abstract: The present invention relates to a heat exchange system comprising: - a single apparatus (N) having an area immersed in a fluid bath (N2) and a free space (N1) at the head in which a vapour phase is accumulated, - at least one interspace (P) open at both ends, situated inside said apparatus and completely immersed in the fluid bath, - one or more heat exchange surface (s) (6, 7, 8, 9, 10, 11), said system characterized in that it contains all the heat exchange surfaces in a single apparatus and said surfaces are completely immersed in the fluid bath and are fluidly connected to the hot and cold sources, external to said system, through flows of matter. At least one of the heat exchange surfaces (6, 7, 8) is situated inside the interspace and at least another surface (9, 10, 11) is situated in the space between said interspace and the walls of the apparatus.
Patent CA-2837919-A1 (CA)
Title: Circuit de connexion multiplexe et dispositif de detection d'au moins une particule utilisant le circuit de connexion
Inventor: PROCUREUR SEBASTIEN
IPC: G01T1/17
Filed: 2013-12-19
Abstract: Le circuit de connexion (100) multiplexé comprend une pluralité de canaux munie de p canaux (101), notamment configurés de sorte à détecter au moins une particule, et une pluralité de voies de sortie munie de n voies de sortie (102), avec p>n, chaque canal étant connecté à une unique voie de sortie (102). Le circuit comprend en outre des groupes de canaux adjacents, chaque canal (101) du circuit de connexion (100) appartenant à au moins un groupe de canaux adjacents et chaque groupe de canaux adjacents étant défini par un ensemble formé par les connexions des canaux (101) du groupe de canaux adjacents aux voies de sortie (102) correspondantes, cet ensemble formant un groupe de voies de sortie associé au groupe de canaux adjacents. Chaque groupe de canaux adjacents est associé à un groupe de voies de sortie unique, différent de celui des autres groupes de canaux adjacents.
Patent CA-2841121-A1 (CA)
Inventor: COOPER EDWARD L
IPC: B23K9/133
Filed: 2012-06-29
Abstract: The present application relates to a wire guide module for guiding and changing the direction of wire in a wire dispensing system. The wire guide module having an inner passageway with rollers. The rollers adjacent the inner passageway assist the wire in moving smoothly through the wire guide module as the shape of the inner passageway changing the direction of movement of the wire. It is also discribing a wire dispensing system having wire guide modules with rollers which change the direction of the wire while reducing damage to the wire.
Patent CA-2841440-A1 (CA)
Title: Method for classifying tissue response to cancer treatment using photoacoustics signal analysis
Inventor: POUREBRAHIMI BEHNAZ
IPC: A61B8/00
Filed: 2014-01-31
Abstract: A method for monitoring tissue response to cancer treatment by analyzing photoacoustic signals is provided. The method is capable of classifying different levels of tumor response for a tumor under treatment. Photoacoustic signals are obtained by scanning a tumor before and after treatment in given time intervals.  Classification of the tumor response is achieved based on statistical features extracted from the photoacoustic signals. The similarities and dissimilarities between the statistical features are used to identify and classify the changes in tissue as the tumor responds to the treatment. To visualize the similarities and dissimilarities, a computed similarity metric is mapped to a multidimensional space, such as a two- or three-dimensional space. In this produced tissue response map, each point represents the tumor in a particular condition. Points that are farther apart in the tissue response map indicate more changes in tumor tissue due to changing condition and vise versa.
Patent CA-2841531-A1 (CA)
Title: Compositions and method for detecting human parvovirus nucleic acid and for detecting hepatitis a virus nucleic acids in single-plex or multiplex assays
Inventor: GAO KUI
IPC: C12Q1/70
Filed: 2012-07-13
Abstract: Nucleic acid oligomers specific for human parvovirus genomic DNA are disclosed. An assay for amplifying and detecting human parvovirus genotypes 1, 2 and 3 nucleic acid in biological specimens is disclosed. Compositions for amplifying and detecting the presence of human parvovirus genotypes 1, 2 and 3 genomic DNA in human biological specimens are disclosed.
Patent CA-2843228-A1 (CA)
Inventor: BAUER ALBERTO
IPC: G01R15/14
Filed: 2012-07-25
Abstract: A feedthrough insulator is characterized by the fact to comprises: >-a central rod (10) which extends longitudinally with respect its longitudinal axis (10y); >-a sleeve (20) positioned coaxial around said rod of connection (10) with the respective circular shell (21) radially spaced (D-21) with respect to the central rod (10); >-a sensor (30) of electric field and/or of magnetic field, positioned in proximity of the inner surface (22) of said shell (21) of the sieeve (20); and >-a carrying body (40) formed by dielectric material able to contain and to embed said central rod (10), said sieeve (20) and said sensor (30) of electrical field and/or of magnetic field.
Patent CA-2843356-A1 (CA)
Title: Polymerization initiating system and method to produce highly reactive olefin functional polymers
Inventor: FAUST RUDOLF
IPC: C08F4/00
Filed: 2014-02-20
Abstract: A process and a catalytic-initiator system, the process comprising contacting isobutene or an isobutene-containing monomer mixture with a Lewis acid catalyst complexed with a Lewis base in a substantially or completely apolar solvent, and initiating polymerization of said isobutene or said isobutene-containing monomer mixture with an initiator.  The Lewis acid catalyst has the formula MR"m Y n: M is Al, Fe, Ga, Hf, Zr or W; R" is a hydrocarbyl group; Y is halogen; m is 0 to 5; and n 1 to 6, with the proviso that m+n is equal to the valency of M. The Lewis base is a dihydrocarbyl ether, wherein each ether hydrocarbyl group is selected from C1 to C8 hydrocarbyl. The initiator has the formula RX, wherein X is a halide;  R is a hydrocarbyl group capable of forming a stable carbocation, and the carbon linking group R to group X is tertiary, benzylic or allylic.
Patent CA-2846531-A1 (CA)
Title: Object control method and apparatus of user device
Inventor: JEON JINYOUNG
IPC: H04M1/72412
Filed: 2014-03-14
Abstract: An object control method and apparatus of the user device using hovering gestures are provided. The object control method includes displaying at least one object on a display screen, detecting a multi-finger hovering gesture for selecting the object on the display screen, activating a camera upon detection of the multi-finger hovering gesture, recognizing a hand in a picture input through the camera, and entering, when the hand disappears out of a viewing angle of the camera, a file transfer standby state for transmitting the selected object.
Patent CA-2846591-A1 (CA)
Title: Pon system, station side device and method for operating the same, and access control device
Inventor: MURATA HIROSHI
IPC: H04L12/44
Filed: 2012-03-15
Abstract: The present invention relates to a station-side device (2) connected to a plurality of PON circuits (4A, 4B). By switching between an upstream switch (11) and a downstream switch (14) as described in the following scenarios (a) and (b), a degeneracy mode is implemented without allowing communication of a communication frame to a partial access controller (12B). (a) Output destinations for download frames to a first and a second PON circuit (4A, 4B) inputted to the upstream switch (11) are concentrated at a first access controller (12A), and output destinations for a download frame inputted from the first access controller (12A) to the downstream switch (14) are dispersed to a first and second optical transceiver (16A, 16B). (b) Output destinations for upload frames inputted to the downstream switch (14) from a first and second optical transceiver (16A, 16B) are time-multiplexed and concentrated at the first access controller (12A).
Patent CA-2848591-A1 (CA)
Inventor: PARK GWANG-HOON
IPC: H04N19/895
Filed: 2001-07-07
Abstract: A water ring scanning apparatus and method, and an apparatus and method for encoding/decoding video sequences using the same are disclosed. A water ring scanning apparatus includes: a preferential scan unit for scanning information on a water ring origin point (water-ring (0)) in an image frame, which is a most significant bit of the image frame to be preferentially scanned; a scan location decision unit for deciding a location of i th generated water ring (waterring(i)), which is a rectangular-shape ring surrounding the water ring origin point; and a scan unit for scanning information on the location of the i th generated water ring.
Patent CA-2848804-A1 (CA)
Inventor: PONGRAZ JOHANN
IPC: B01F23/10
Filed: 2012-08-17
Abstract: The present invention relates to a method and an apparatus for producing and delivering a gas mixture having a selected composition of a first gas and at least one second gas. The method comprises the following steps: a) providing a main gas flow comprising the first gas in a main conduit (1), b) separating the main gas flow into a first plurality of secondary gas flows, c) guiding each secondary gas flow through a secondary conduit (2), d) adding at least one second gas to at least one of the first plurality of secondary gas flows in the respective secondary conduit (2) through a delivering conduit (3), said delivering conduit (3) protruding into the secondary conduit (2), e) combining the first plurality of secondary gas flows to the gas mixture. With the technical teaching of the present invention a dynamic gas bottle filling is possible wherein the second gas components may have a concentration form some ppb to percent.
Patent CA-2849623-A1 (CA)
Title: Systeme d'alimentation en carburant pour un moteur a combustion interne
Inventor: GOODFELLOW NIKOLAS
IPC: F02D19/06
Filed: 2014-04-17
Abstract: Certains moteurs sont alimentés en carburant à des fins autres que la combustion pour l'entraînement. Ces moteurs prennent plus de temps à démarrer et ont une efficacité réduite dans certains modes de fonctionnement. Un système d'amélioration de carburant pour un moteur à combustion interne comprend un approvisionnement en carburant en communication fluidique avec le moteur à combustion interne et en assurant l'approvisionnement en carburant pour l'entraînement. Un dispositif à carburant est en communication fluidique avec l'approvisionnement en carburant et utilise le carburant à des fins autres qu'une source d'énergie pour la combustion dans le moteur à combustion interne. Une soupape permet d'établir de manière sélective la communication fluidique entre l'approvisionnement en carburant et le dispositif à carburant. La soupape est fermée pour désactiver le dispositif à carburant entre les utilisations afin de réduire la demande dirigée vers l'approvisionnement en carburant.