baber/WOPTO huggingface dataset:
Patent CA-2814569-A1 (CA)
Title: Method and apparatus for a high side orienting sub for multi-lateral installations
Inventor: ROGERS HENRY E
IPC: E21B41/00
Filed: 2011-10-10
Abstract: An apparatus for indicating the orientation of a structure which includes an orienting sub (18) releasably connected at an outer case (50). The orienting sub is at a preselected orientation relative to the structure. A change in fluid pressure of a predetermined magnitude of flow rate through the orienting sub will indicate that the structure is at a desired orientation in the well.
Patent CA-2814960-A1 (CA)
Inventor: BORODY THOMAS JULIUS
IPC: C12M1/24
Filed: 2011-10-17
Abstract: Detection of urease in gastric samples is achieved by using a composition comprising urea and an indicator. This composition can be provided in the form of a liquid or in a number of dry formats including a wafer, impregnated material, coated well or a tablet. The assay can be performed in described apparatus comprising a well which can be provided with a removable air-tight seal. In one optional form, the well may have a swaged rim for retaining a disc or ring inside the well and hinged plugs. This assay is useful for detecting H. pylori related gastrointestinal conditions.
Patent CA-2816573-A1 (CA)
Title: Polyamide/polyvinylpyrrolidone (pa/pvp) polymer mixtures as catheter matterial
Inventor: QUINT BODO
IPC: A61L29/04
Filed: 2011-11-23
Abstract: The invention relates to a catheter having a dilatable balloon, characterized in that the primary balloon wall comprises or is made of a material comprising or made of a polyamide/polyvinyl pyrrolidone (PA/PVP) polymer mixture.
Patent CA-2817538-A1 (CA)
Inventor: SHAH PREDIMAN K
IPC: A61P9/10
Filed: 2011-11-11
Abstract: Immunomodulatory agents, T cell, compositions, methods and systems for treating and/or preventing an aneurysm and/or a condition associated thereto in an individual.
Patent CA-2818217-A1 (CA)
Inventor: GUENTHER HERBERT
IPC: B29C45/20
Filed: 2013-05-16
Abstract: Telescopic injection molding nozzles can be pushed back in the longitudinal direction in operation by prevailing injection forces. This can give rise to leaks.  Furthermore, a telescopic nozzle mouthpiece can fall out of the nozzle body during assembly. According to the invention, these problems are solved with a nozzle mouthpiece for an injection molding nozzle for use in an injection molding tool and for processing a fluid mass, which has a flow channel having an inlet opening and an outlet opening, a first sealing surface which is formed radially with respect to a longitudinal axis, a stop surface which is arranged between the first sealing surface and the outlet opening and which is aligned perpendicular to the longitudinal axis and facing the outlet opening, and a coupling means which is arranged radially with respect to the longitudinal axis for fixing the nozzle mouthpiece in a mold sprue opening of a pattern plate. The invention also relates to an injection molding nozzle and an injection molding tool having such a telescopic nozzle mouthpiece which can be fixed in a mold sprue opening of a pattern plate.
Patent CA-2819928-A1 (CA)
Inventor: PORTAS FRANCESCO
IPC: H02G15/064
Filed: 2010-12-22
Abstract: A process for manufacturing a jointing assembly (10) for medium or high voltage electrical cables (100a, 100b), comprises: forming a tubular element (25) made from a semi- conductive material; cutting out of said tubular element (25) a first cylindrical element (21) having a first length and a second cylindrical element (22a, 22b) having a second length; machining an end portion (23a, 23b) of said first cylindrical element (21) and an end portion (24a, 24b) of said second cylindrical element (22a, 22b) to provide them with an at least partially rounded profile; arranging said first cylindrical element (21) at a radially inner surface of an elastomeric sleeve (20) made from a dielectric material and extending about a longitudinal axis (X-X); arranging said second cylindrical element (22a, 22b) at a free end portion (20a, 20b) of said elastomeric sleeve (20), and spaced apart from said first cylindrical element (21), with the rounded end portion (24a, 24b) of said second cylindrical element (22a, 22b) facing the rounded end portions (23a, 23b) of said first cylindrical element (21); elastically expanding said elastomeric sleeve (22) by inserting at least one removable support element in a radially inner position with respect to said elastomeric sleeve (20). A jointing assembly for medium or high voltage electrical cables, obtainable by the aforementioned process, is also described.
Patent CA-2821299-A1 (CA)
Inventor: STEEMERS FRANK J
IPC: C12N15/10
Filed: 2011-11-07
Abstract: Artificial transposon sequences having code tags and target nucleic acids containing such sequences. Methods for making artificial transposons and for using their properties to analyze target nucleic acids.
Patent CA-2825122-A1 (CA)
Inventor: NAKAMURA YUZURU
IPC: C22B11/02
Filed: 2012-01-13
Abstract: A method of suppressing a distribution of PGM into a Cu2O  slag in an oxidation smelting of a method of recovering PGM, is provided, including: carrying out reduction smelting to a treatment target member containing PGM, Cu and/or Cu2O, and flux, to thereby generate a molten slag and a Cu alloy containing PGM; and oxidizing and melting the Cu alloy containing the PGM, to thereby generate a Cu2O slag containing PGM and the Cu alloy, with more concentrated PGM concentration than the Cu alloy containing the PGM, wherein when carrying out the oxidation smelting, acidic oxide or basic oxide is added.
Patent CA-2826207-A1 (CA)
Inventor: LAWSON ANDREW F
IPC: B62D25/07
Filed: 2013-09-04
Abstract: A precipitation management system for mobile equipment with multiple modules is provided. The precipitation management system may include a water-resistant seal coupled to a first module, and a seal housing bracket coupled to a second module. The precipitation management system may also include a seal housing assembly configured to receive the water-resistant seal.  The seal housing assembly may have two sides, a first side coupled to the first module, and a second side coupled to the seal housing bracket. The water-resistant seal may be disposed within the seal housing assembly, and the precipitation management system may be configured to deter liquid from entering the mobile equipment.
Patent CA-2826820-A1 (CA)
Inventor: ANDRES HERBERT
IPC: G01N33/68
Filed: 2012-03-07
Abstract: The present invention relates to an in vitro method aiding in the assessment of chronic obstructive pulmonary disease (=COPD). It discloses the use of the protein ASC as a marker of COPD. Furthermore, it especially relates to a method for assessing COPD from a sample, derived from an individual by measuring the protein ASC in said sample in vitro.
Patent CA-2827083-A1 (CA)
Title: Chambre annulaire de combustion de turbomachine comprenant des orifices de dilution ameliores
Inventor: LEBLOND NICOLAS CHRISTIAN RAYMOND
IPC: F23R3/06
Filed: 2012-02-20
Abstract: Paroi annulaire pour chambre de combustion de turbomachine, comprenant une rangée annulaire d'orifices de dilution comprenant des orifices (40) de plus grande superficie et des orifices (62) de plus petite superficie, ainsi qu'une multiperforation formée de micro-perforations (46) réparties en une rangée amont (48), une rangée aval (50) et au moins une rangée intercalaire (52) interrompue par lesdits orifices, un rapport géométrique étant défini comme le quotient de la division de l'écartement maximal L entre deux points quelconques du bord de cet orifice selon une direction parallèle à un axe de ladite paroi par l'écartement maximal L entre deux points quelconques du bord de cet orifice mesuré selon une direction perpendiculaire audit axe, ledit rapport géométrique desdits orifices de plus grande superficie étant supérieur ou égal à 1, et ledit rapport géométrique desdits orifices de plus petite superficie étant supérieur à celui desdits orifices de plus grande superficie.
Patent CA-2827427-A1 (CA)
Inventor: BONTU CHANDRA
IPC: H04W36/00
Filed: 2011-05-31
Abstract: La présente invention concerne un procédé et un système destinés à formuler une mesure de rapport signal sur interférence plus bruit (SINR) pour les cellules n'utilisant que les mesures RSRP et RSRQ existantes. A l'aide de ce procédé et ce système, les informations annexes sont échangées entre les eNB d'un E-UTRAN utilisant l'interface X2 qui supporte le protocole d'application X2 (X2AP). Les informations annexes sont introduites soit dans des messages X2AP échangés entre les nuds eNB, soit par l'intermédiaire d'une modification de messages X2AP existants. Le service de messages de blocs d'informations système cellule (SIB) peut également être modifié, ou de nouveaux messages SIB peuvent être introduits, de manière à faciliter le calcul d'une mesure de rapport signal sur interférence plus bruit au niveau d'un équipement utilisateur.
Patent CA-2829170-A1 (CA)
Inventor: JAESCHKE GEORG
IPC: A61P25/18
Filed: 2012-04-23
Abstract: The present invention relates to ethynyl derivatives of formula I wherein X is N or C-R, wherein R is hydrogen or halogen; G is N or CH; with the proviso that maximum one of G or X can be nitrogen; R1 is phenyl or pyridinyl, which are optionally substituted by halogen; R2 is hydrogen, lower alkyl, hydroxy, lower alkoxy or C(O)O-benzyl; R3,R3', R4, R4, R6, R6' are independently from each other hydrogen or lower alkyl; or R6 and R4 may form together with the carbon atom to which they are attached a C4-6-cycloalkyl ring, if m is 0 and n is 1 or 2; R5 is hydrogen or lower alkyl; n is 0, 1 or 2; m is 0 or 1; with the proviso that n and m are not simultaneously 0; or to a pharmaceutically acceptable acid addition salt, to a racemic mixture, or to its corresponding enantiomer and/or optical isomer and/or stereoisomer thereof. It has now surprisingly been found that the compounds of general formula I are positive allosteric modulators (PAM) of the metabotropic glutamate receptor subtype 5 (mGluR5). They may be used for the treatment of schizophrenia or cognitive disorders.
Patent CA-2830067-A1 (CA)
Title: Piping system from reactor to separator and method to control process flow
Inventor: RAWLS JOSEPH MONROE
IPC: B01D45/00
Filed: 2013-10-16
Abstract: An apparatus, for the steam explosion treatment of biomass, having a pressurized reactor vessel to receive a biomass material and steam, discharge lines connecting the pressurized reactor vessel to the separation device, the lines sized and positioned to allow for the steam explosion of biomass material. At the outlet end of the discharge lines is a collection-expansion manifold to connect the outlet end of each of the discharge lines to a collection line, wherein the collection line provides a passage for biomass material and steam flowing from the discharge lines. The collection line passage has a substantially larger cross-sectional area than the cross-sectional area of a single discharge line.                      The collection line is coupled to a separation device such that the separation device receives the biomass material and steam from the collection line.
Patent CA-2830488-A1 (CA)
Inventor: PARK HYUN-JIN
IPC: G09B9/00
Filed: 2012-03-22
Abstract: The present invention provides a sensing device and a sensing method used for a virtual golf simulation device, wherein: even though an inexpensive camera with relatively low resolution and low speed is used, an obtained image is analyzed such that physical characteristic information, such as speed, direction, and a height angle or the like of a moving ball, is extracted in a relatively exact manner; and particularly, since the motion trajectory of a golf club is calculated in a relatively exact manner through said obtained image, ball spin is estimated in a relatively accurate manner and the estimated result is reflected in golf simulation, thereby forming a virtual golf simulation device with high accuracy and high reliability at a low cost, and further, the reality of virtual golf is further improved.
Patent CA-2830743-A1 (CA)
Title: Breathing apparatus
Inventor: GUSKY MICHAEL H
IPC: A61M16/00
Filed: 2012-03-20
Abstract: An apparatus including a blower configured to provide a supply of breathing gas, and a delivery tube configured to deliver the supply of breathing gas to a user breathing interface. The delivery tube has an inside diameter of about 15 mm or less. The apparatus also including a control system configured to provide a control signal to the blower for controlling a pressure of the supply of breathing gas to between about 1 cm H2O to about 6 cm H2O at the user breathing interface. The control signal is based upon, at least in part, one of a pressure and a flow rate of the supply of breathing gas at the user breathing interface.
Patent CA-2832154-A1 (CA)
Title: Systeme et procede de prevention d'un blocage dans une liberation de tunnel direct
Inventor: AL-BASHEIR SULIMAN
IPC: H04L69/40
Filed: 2012-03-22
Abstract: La présente invention porte sur un système et un procédé destinés à prévenir l'apparition d'un blocage de signalisation entre un SGSN et un GGSN au cours d'un chevauchement de la fonctionnalité de libération normale de tunnel direct et des procédures d'indication d'erreur de tunnel direct. Une indication que l'erreur est provoquée par une libération normale de ressources de tunnel donne l'ordre au GGSN d'invoquer une procédure de traitement d'erreur destinée à atténuer le blocage en retardant l'activation de sa procédure d'indication d'erreur.
Patent CA-2832234-A1 (CA)
Inventor: PAN YUANLONG
IPC: A01N65/00
Filed: 2012-03-26
Abstract: The invention provides methods useful for regulating sirtuin gene expression, mimicking caloric restriction, preventing and treating Alzheimer's disease, increasing longevity and retarding aging in an animal. The methods comprise administering one or more isoflavones to the animals, preferably in amounts of from about 0.001 to about 10 g/kg/day.
Patent CA-2837719-A1 (CA)
Inventor: KURTZ KENNETH
IPC: G06Q50/00
Filed: 2012-06-01
Abstract: Un serveur définit une pluralité de facteurs de conformité qui spécifient une ou plusieurs opérations de conformité avec une politique. Le serveur configure au moins un facteur de la pluralité de facteurs de conformité devant être accomplis sur la base d'un type d'entité d'une entité. Le serveur reçoit des données d'entité d'une entité. Les données d'entité sont relatives aux facteurs de conformité qui correspondent à un type d'entité de l'entité. Le serveur détermine l'état d'au moins un facteur de conformité sur la base des données d'entité et détermine une notation de conformité pour l'entité sur la base de l'état du ou des facteurs de conformité. Le serveur fournit la notation de conformité à un utilisateur afin de lui notifier un niveau de conformité de l'entité.
Patent CA-2837730-A1 (CA)
Inventor: MILLS PATRICK WELLINGTON
IPC: H02B1/04
Filed: 2012-06-26
Abstract: A circuit breaker module (4, 6) is provided. The circuit breaker module (4, 6) includes: a frame assembly (80), a faceplate assembly (100), and a number of circuit breakers (34), the circuit breakers (34) having an electrically conductive surface and an extending handle (39), the frame assembly (80) having a front member (82) and a back member (84), the frame assembly front member (82) and the frame assembly back member (84) being spaced from each other and defining an enclosed space (86), the frame assembly front member (82) being electrically conductive, the faceplate assembly (100) having an electrically conductive faceplate (110), the faceplate (1100 being a planar member (112) with a number of openings (118) therein, the faceplate (110) coupled to the frame assembly front member (82), the circuit breaker (34) disposed in the frame assembly enclosed space (86), and wherein the circuit breaker (34) is in electrical communication with the faceplate (110) and the frame assembly front member (82), whereby a current may pass from the circuit breaker (34) to the frame assembly front member (82).
Patent CA-2838189-A1 (CA)
Title: Coupleur statique de transport de fluide dissipatif
Inventor: COHEN DAVID
IPC: F16L25/03
Filed: 2012-05-10
Abstract: La présente invention concerne un coupleur rigide destiné à être utilisé dans l'isolation électrique d'un système d'adduction de fluide conducteur d'électricité. Le coupleur rigide comporte un revêtement intérieur non conducteur comprenant une première extrémité configurée pour un couplage avec une première section adjacente du système d'adduction de fluide, et une seconde extrémité, opposée à ladite première extrémité, configurée pour un couplage avec une seconde section adjacente du système d'adduction de fluide. Une structure de renfort entoure le revêtement intérieur non conducteur et est couplée avec une partie du revêtement intérieur non conducteur s'étendant entre les première et seconde extrémités du revêtement intérieur non conducteur. La structure de renfort comporte un matériau en fibres tressées multiaxiales imprégné avec un matériau matriciel. Un emballage enveloppant en fibres est enroulé de manière tangentielle autour d'au moins une partie de la structure de renfort entre les première et seconde extrémités du revêtement intérieur non conducteur.
Patent CA-2839546-A1 (CA)
Inventor: LIU XIAO DONG
IPC: A43B7/12
Filed: 2012-06-18
Abstract: Embodiments herein relate to the field of waterproofing, and, more specifically, to waterproof footwear and methods of waterproofing a stitch line in footwear. In various embodiments, methods are provided for waterproofing a seam in an article of footwear by positioning an uncured rubber tape between the layers to be stitched, stitching the seam through the uncured rubber tape, and at least partially curing the rubber tape.
Patent CA-2841322-A1 (CA)
Inventor: SPIVEY RAYMOND R SR
IPC: B65D71/20
Filed: 2012-08-02
Abstract: A package comprising a carrier holding at least one container. The carrier can comprise a bottom panel, first and second inner side panels foldably connected to the bottom panel, first and second outer side panels foldably connected to the respective first and second inner side panels, and first and second top panels foldably connected to the respective first and second outer side panels. At least one container-receiving feature can comprise a first retaining feature extending in at least the first inner side panel and an opposing second retaining feature extending in at least the second inner side panel. A top portion of the at least one container can be at least partially retained by the first and second retaining features. The bottom panel can be at least partially disposed between the top portion of the at least one container and at least one of the first and second top panels.
Patent CA-2842349-A1 (CA)
Inventor: BADDELEY JACQUALYN
IPC: B65D5/36
Filed: 2014-02-11
Abstract: The present invention generally relates to a collapsible box (10) that comprises of a coverless box (11) and handle member (12) and folding method. More particularly, the collapsible box (10) is constructed from a flat-bed position to a coverless box position (11) when user needs to collect recycling items means bottles, cartons, and cans in a hygienic manner, and further comprises of a method to detach and unfold said collapsible box (10) when user needs to store in a compact area. Further, comprises of an attachable and detachable handle member (12) for the purpose of carrying the box member (11) when user needs to transport recyclable items to a recycling location.
Patent CA-2843217-A1 (CA)
Title: Injection moulding plastic components with a slit
Inventor: SMITH MATTHEW ERIC
IPC: B29C45/00
Filed: 2012-07-25
Abstract: A method of injection moulding a plastics component with a slit includes providing a first mould member (26) affording a mould cavity, which is defined by an internal surface, and a second mould member (28) with an external surface whose shape is substantially complementary to the shape of the mould cavity. One of the internal surface and the external surface carries an elongate formation which defines an elongate apex (38; 58). The second mould member (28) is advanced into the mould cavity such that the apex (38; 58) is spaced from the opposed one of the internal surface and the external surface by a predetermined distance and the internal and external surfaces together define a mould space. Molten polymeric material is then injected into the mould space to substantially fill it. The predetermined distance is so dimensioned that the polymeric material does not completely fill the space between the apex and the opposed surface, whereby the slit is formed.
Patent CA-2845909-A1 (CA)
Title: Acoustic ceiling popcorn texture materials, systems, and methods
Inventor: HANSON RANDAL W
IPC: B05B9/04
Filed: 2014-03-12
Abstract: An actuator for forming a texture layer on a target surface has a housing, a trigger, and an adapter. The housing supports the trigger for pivoting movement between first and second trigger positions. The housing supports the adapter member for sliding movement between first and second adapter positions. The trigger engages the adapter to displace the adapter from the first adapter position to the second adapter position as the trigger moves from the first trigger position to the second trigger position. The adapter engages a valve assembly such that the valve assembly is in closed and open configurations when the adapter is in the first and second adapter positions.
Patent CA-2846424-A1 (CA)
Title: Bidirectional input unidirectional output driven vehicle having clutch device at load end
Inventor: YANG TAI-HER
IPC: B60K17/04
Filed: 2014-03-13
Abstract: The present invention is provided with a manual input device capable of bidirectional inputting, the output end thereof is served to output to the input end of a bidirectional input unidirectional output transmission device, the output end of the bidirectional input unidirectional output transmission device performs output in a constant rotating direction, so a loading wheel set can be driven through an engaging or releasing operational clutch device (70), and when the loading wheel set performs reverse driving in the opposite rotating direction for the purpose of reverse linking, the load is released by the engaging or releasing operational clutch device (70), thereby preventing the transmission wheel system of the bidirectional input unidirectional output driven vehicle having clutch device at load end from being locked.
Patent CA-2847479-A1 (CA)
Title: Apparatus and method of controlling screens in a device
Inventor: KANG DOO-SUK
IPC: G06F3/0485
Filed: 2014-03-24
Abstract: An apparatus and a method of controlling screens in a device are provided. The apparatus includes a display configured to include a first screen and a second screen overlapped over the first screen, and a controller configured to control display of partial information of the first screen hidden by the second screen to be viewable by changing an attribute of the second screen, upon detecting a gesture on the second screen while information is being displayed separately on the first and second screens.
Patent CA-2850006-A1 (CA)
Inventor: DEMONT MARK ALAN
IPC: F16G3/08
Filed: 2012-09-28
Abstract: A belt fastener is provided where, in one form, a washer is assembled on a bolt that extends through a recessed aperture in a lower plate of the belt fastener. An inclined cup wall of the lower plate extends toward the recessed aperture and is for seating of the bolt head thereagainst with the shank extending through the aperture. In accordance with one aspect, the washer is sized to fit into the area of the aperture so that when an upper plate is applied to the belt ends for clamping the belt ends between the upper plate and the lower plate, the washer can be shifted into the aperture area and, if necessary, into the recess formed by the cup. In this manner, the washer is not extruded over the lower cup in contrast to larger washers of prior belt fasteners.