baber/WOPTO huggingface dataset:
Patent CA-2547247-C (CA)
Inventor: FISCHER DANIEL
IPC: B66B11/08
Filed: 2006-05-17
Granted: 2016-03-15
Abstract: In this deflecting module (9), deflecting elements (10) are displaceable relative to one another. The deflecting elements (10} are mutually supported, wherein at each side the outermost deflecting element (10} is carried by a bearing plate (11). The maximum achievable - by the mutual displaceability of the deflecting elements (10} - angle relative to the rectangular construction of a conventional deflecting module is denoted by (.alpha.). A deflecting element (10) substantially consists of a housing (13) which carries an axle (12) and which for the mutual displaceability has on one side a groove (14) and on the other side a cog (15). A deflecting roller (16) is rotatably arranged at the axle (12) and is suitable for guiding and deflecting the drive means, for example a flat belt (2), or producing a change of direction of the flat belt of, for example, 90°.
Patent CA-2548701-C (CA)
Title: Occupancy sensor assembly
Inventor: BENDER R KURT
IPC: H01H9/22
Filed: 2006-05-26
Granted: 2012-07-17
Abstract: An occupancy sensor is provided with a housing having an interior cavity. A switch is mounted in the interior cavity of the housing and configured for placement in the open and closed positions. A fascia cover plate may be positioned on the housing to enclose the interior cavity. The fascia cover plate has a fascia rib on an interior surface thereof. The fascia rib is arranged to interfere with the switch in the disabled state to prevent positioning of the fascia cover plate on the housing.
Patent CA-2549126-C (CA)
Title: Vent plug for self-contained viscous liquid dispenser
Inventor: LEWIS RICHARD PAUL
IPC: B67D3/00
Filed: 2004-10-29
Granted: 2011-09-13
Abstract: A self-contained viscous liquid dispenser having an improved vent valve is provided. The vent valve inclues a plug member having a sealing ridge at its perimeter. The vent valve is activated at reduced pressure differentials between the inside and outside of the dispenser. The vent valve also provides redundant sealing capability.
Patent CA-2549605-C (CA)
Inventor: D AMOUR KEVIN ALLEN
IPC: A61K35/12
Filed: 2004-12-23
Granted: 2013-05-07
Abstract: Disclosed herein are cell cultures comprising definitive endoderm cells and methods of producing the same. Also disclosed herein are cell populations comprising substantially purified definitive endoderm cells as well as methods for enriching, isolating and purifying definitive endoderm cells from other cell types.
Patent CA-2550781-C (CA)
Title: Apparatus for bio-decontamination of enclosures
Inventor: MARTIN ANTHONY
IPC: A61L2/24
Filed: 2004-12-17
Granted: 2010-02-09
Abstract: The disclosure relates to an enclosure (23) for carrying out operations under sterile conditions having apparatus for sterilising the enclosure and its content comprising a gas generator (17, 18) having a fan (18) for producing a stream of air and an evaporator (17) for evaporating hydrogen peroxide solution to be carried by the airstream throughout the enclosure to condense on surfaces in the enclosure to sterilise the surfaces. A pump (13) is provided to draw gas from the enclosure at a location remote from the gas generator to ensure that the sterile vapour reaches the most remote part of the enclosure from the generator and also to maintain the pressure in the genrator below atmospheric pressure around the generator so that any leak path in the enclosure results in leakage from the atmosphere into the enclosure and not release of sterilant vapour to atmosphere outside the enclosure.
Patent CA-2554700-C (CA)
Title: Acoustic logging tool sleeve
Inventor: PABON JAHIR
IPC: G01V1/52
Filed: 2005-01-26
Granted: 2012-04-24
Abstract: An acoustic logging tool sleeve with a preferably discontinuous, alternating structure that is acoustically opaque in some zones, and acoustically transparent in others. The sleeve may be modular, with several stages connected together. The multiple stages provide a sleeve that may be useful with a variety of borehole logging tools to reduce or eliminate the transmission of noise to the receiving elements.
Patent CA-2562925-C (CA)
Inventor: MIHAN SHAHRAM
IPC: C08F10/02
Filed: 2005-04-25
Granted: 2013-06-25
Abstract: Polyethylene which comprises ethylene homopolymers and copolymers of ethylene with .alpha.-olefins and has a molar mass distribution width M W/M,, of from 6 to 100, a density of from 0.89 to 0.97 g/cm3, a weight average molar mass M M, of from 5000 g/mol to 700 000 g/mol and has from 0.01 to 20 branches/1000 carbon atoms and at least 0.5 vinyl groups/I 000 carbon atoms, wherein the 5-50% by weight of the polyethylene having the lowest molar masses have a degree of branching of less than 10 branches/1000 carbon atoms and the 5-50% by weight of the polyethylene having the highest molar masses have a degree of branching of more than 2 branches/1000 carbon atoms, a process for its preparation, catalysts suitable for its preparation and also fibers, moldings, films or polymer blends in which this polyethylene is present.
Patent CA-2565861-C (CA)
Inventor: COWIE GAVIN DAVID
IPC: E21B33/06
Filed: 2005-05-06
Granted: 2013-01-08
Abstract: A wellbore control device (10) for sealing a wellbore is described. The device has, in a preferred arrangement, two opposed cutting rams (16, 18) which are coupled to respective linkage mechanisms (26, 28). The linkage mechanisms translate axial movement of a piston into radial movement to move the rams towards each other in the device throughbore. This results in an effective wellbore control device having a compact size and shape which can be encompassed within a wellbore.
Patent CA-2576181-C (CA)
Title: Compositions de type azeotrope de 1,1,1,3,3-pentachloropropane et de tetrachlorure de carbone
Inventor: PHAM HANG T
IPC: B01D3/36
Filed: 2005-08-04
Granted: 2013-05-21
Abstract: La présente invention a trait à des mélanges azéotropiques et de type azéotrope de 1,1,1,3,3-pentachloropropane (HCC-240fa) et de tétrachlorure de carbone et à un procédé pour la séparation de mélanges de type azéotrope. Les compositions de l'invention sont utiles comme intermédiaire dans la production de HFC-245fa. Ce dernier est utile comme fluorocarbure non toxique à destruction d'ozone nulle utile comme solvant, agent gonflant, réfrigérant, agent de nettoyage et propulseur d'aérosol.
Patent CA-2579715-C (CA)
Inventor: KOOPMAN WILFRIED FRANCISCUS MARIA
IPC: B41C1/14
Filed: 2005-09-01
Granted: 2012-10-02
Abstract: La présente invention a trait à un procédé et un dispositif pour la production d'un matériau de base (10) pour la sérigraphie. Ce matériau de base (10) comporte une trame (12), une couche de réserve (30) de matériau de protection et un film de protection (22). Dans le procédé de l'invention, le matériau de base (10) est assemblé à partir de divers éléments constitutifs. Plus particulièrement, le procédé comprend au moins les étapes d'application d'une première couche de réserve (30) à une face de la trame (12), suivie de l'application du film de protection (22) à la première couche de réserve (30) sur la trame. L'invention a également trait au matériau de base lui-même (10).
Patent CA-2584332-C (CA)
Inventor: DEMARS ROBERT A
IPC: A47J37/00
Filed: 2005-08-08
Granted: 2014-02-18
Abstract: A barbecue has a pair of storable shelves mounted on opposite portions of the barbecue housing adjacent the upper open end of the housing. The shelves are rotatable about generally vertical pivot axes so that each can be swung between a first position for use outside the housing and a second position for storage inside the housing. The shelves are positioned, one over the other, for storage inside the housing. when each is in the second position. Swinging movement of each of the shelves between the first and second position is provided by a downwardly extending shaft at an end of a bracket on which the shelf is mounted, which shaft is rotatably received within a mating vertical aperture in a mounting assembly mounted at the inside surface of the barbecue housing. Recesses in the shelf brackets permits the brackets to be positioned over and to nest on the rim of the housing when in the first position of the housing.
Patent CA-2584439-C (CA)
Inventor: BENCE STEVEN W
IPC: A61B17/3207
Filed: 2005-10-26
Granted: 2013-12-17
Abstract: A cutting balloon catheter and method of making and using the same. The cutting balloon catheter may include a catheter shaft having a balloon coupled thereto. One or more cutting members or blades may be coupled to the balloon. The cutting members may configured to be more flexible.
Patent CA-2585152-C (CA)
Inventor: BOYD JAMES W
IPC: B25B13/50
Filed: 2004-06-25
Granted: 2011-04-05
Abstract: A die assembly for a drilling machine adapted to use drill pipe with a longitudinal axis, the drilling machine including a pipe turning wrench including a first arm and a second arm pivotable about an axis spaced apart from and parallel to the pipe longitudinal axis, and a die pocket, in the one of the wrench first arm and wrench second arm, that is adapted to receive the die assembly. The die assembly is adapted to be attached to one of the wrench first arm and the wrench second arm, and the die assembly includes a die having a pipe facing front spaced apart from but parallel to the pipe longitudinal axis, a wrench facing rear, and two spaced apart opposed sides, each connected to the die front and die rear. The die is thick on one side and thin on the other side so that the die facing front has a face that recedes from the pipe from one edge to the other edge so that contact between the die facing front varies depending upon the diameter of the pipe. The die rear also has a convex curve so that the die has a thick mid section.
Patent CA-2594086-C (CA)
Title: Methods and apparatus for the downhole characterization of formation fluids
Inventor: HEGEMAN PETE
IPC: G01V9/00
Filed: 2007-07-19
Granted: 2012-10-16
Abstract: Methods and apparatus for investigating a hydrocarbon bearing geological formation traversed by a borehole are disclosed. An example method to characterize a fluid associated with an underground geological formation obtains a sample of the fluid associated with the underground geological formation. The example method measures, in a borehole associated with the underground geological formation, a chemical composition and a thermophysical property of the sample of the fluid. The example method selects a mathematical model to represent the sample of the fluid based on at least one of the chemical composition or the thermophysical property and adjusts a parameter of the mathematical model based on at least one of the chemical composition or the thermophysical property to generate an adjusted mathematical model. The example method then determines a property of the fluid associated with the underground geological formation based on the adjusted mathematical model.
Patent CA-2600850-C (CA)
Title: Remote control of engine operation in a motor vehicle
Inventor: BEYENE MICHAEL
IPC: F02N11/08
Filed: 2006-03-15
Granted: 2012-04-17
Abstract: A set of remote switches (14, 16) located outside the cab of a truck enables service personnel to crank, accelerate, decelerate, and shut off the truck's engine without having to enter the cab. The set of switches are interlocked with controls (12, 13) inside the occupant compartment, including the ignition switch (12) that is used to crank the engine from inside the cab, via an engine control system (11) that uses the state of a switch that senses locking/unlocking of the cab on the chassis engine control system (11) to select either the remote switches or the occupant compartment controls to the exclusion of the other for controlling engine running once the engine has been cranked and started.
Patent CA-2601866-C (CA)
Inventor: KODGER KENNETH E JR
IPC: G06Q10/08
Filed: 2006-04-07
Granted: 2016-10-11
Abstract: L'invention concerne des systèmes et des procédés permettant de suivre l'acheminement d'un ou de plusieurs articles expédiés par l'intermédiaire d'un transporteur. Un ensemble d'événements prévus sont établis pour chaque article expédié. Les articles sont ensuite expédiés, l'expédition du ou des articles étant surveillée en vue de détecter l'ensemble des événements prévus, la présence d'un événement non prévu et l'absence d'un événement prévu. Si un événement non prévu ou l'absence d'un événement prévu est détecté(e), au moins l'expéditeur est informé de la situation.
Patent CA-2607367-C (CA)
Title: Methode et appareil pour la purification de gaz d'echappement provenant d'un moteur diesel
Inventor: DAHL SOREN
IPC: F01N3/20
Filed: 2007-10-23
Granted: 2015-03-31
Abstract: Une méthode et un appareil pour lélimination de lémission de NO2 dun moteur à allumage par compression à mélange pauvre, dans lequel les gaz déchappement du moteur contenant du NO2 sont mis en contact avec un catalyseur actif dans la réduction du NO2 en NO et qui comprend au moins un métal du groupe platine à condition que le métal du groupe platine ne soit pas du platine et au moins un oxyde de métal à activité redox et qui, par conséquent, réduit le NO2 contenu dans le gaz déchappement en NO par réaction avec le CO, les hydrocarbures et/ou la suie présents dans le gaz déchappement.
Patent CA-2609952-C (CA)
Title: Power generation device
Inventor: LIN HSIEN-MING
IPC: F03B17/06
Filed: 2007-11-07
Granted: 2011-05-10
Abstract: A power generation device includes a tower forming top and bottom reservoirs and a plurality of vertically arranged compartments between the top and bottom reservoirs. Each compartment is separated from the next lower compartment by a partition that defines a discharge opening. A rotary mechanism is arranged in each compartment and includes a rotary shaft carrying receptacles having openings set in different orientations. The shaft is coupled to a dynamo. Water is deposited in the top reservoir and is allowed to flow downward into the next lower compartment through the discharge opening for filling into the receptacles to cause rotation of the shaft, which in turn drives the dynamo to generate electrical power. Water flowing downward into the bottom reservoir can be selectively pumped back to the top reservoir for maintaining cyclic operation of the power generation device.
Patent CA-2611203-C (CA)
Title: Environmental barrier device
Inventor: D ANDRETA MARK
IPC: E02D17/20
Filed: 2007-05-22
Granted: 2014-07-08
Abstract: An environmental barrier device includes a first member and a second member. The first member may be constructed of a first sheet material. The first member may have a memory retaining shape. The first member may be normally oriented in a generally upright position and resiliently deflectable from the generally upright position. The second member may be secured to the first member. The second member may be constructed of a second sheet material. The second sheet material may be flexible and may define a filter media. The filter media may allow the passage of water and preclude the passage of dirt and silt. The environmental barrier device includes a lower portion for positioning below ground level and an upper portion for positioning above ground level. The environmental barrier device may be driven over or otherwise deflected from a generally upright orientation and the first member may automatically return the environmental barrier device to the generally upright orientation.
Patent CA-2611266-C (CA)
Inventor: LEMAIRE REMI
IPC: H01J49/16
Filed: 2006-06-07
Granted: 2015-11-24
Abstract: The invention concerns a method for determining at least one target molecule map in a tissue section, using at least one (A-X)n-B conjugate, wherein A is a tag molecule of known molecular weight, X is a linker that is cleaved during sample desorption/ionization, n is an integer of at least l,and B is a binding molecule that binds specifically to said target molecule. When using MALDI mass spectrometry, said linker molecule X may be cleaved by photodissociation during sample laser irradiation if photocleavable at the wavelength of said MALDI laser. Alternatively, when using UV- MALDI, IR-MALDI, SIMS or DESI mass spectrometry, said linker molecule X may be cleaved by fragmentation during sample desorption/ionization.
Patent CA-2611984-C (CA)
Inventor: ROUQUETTE PATRICE
IPC: G01C21/00
Filed: 2006-06-19
Granted: 2015-08-04
Abstract: A device comprises means for computing the aircraft (A) current position, means for determining at least one maximum permitted deviation (E1) around a set position of the flight path of the flight plan according to accuracy and integrity performances of said current position computation and to the restriction of a flight range authorised in a flight corridor (6A, 6B), and a display system (7) for displaying at least one a distance scale (9) on a viewing screen (8), at least one fixed symbol (10) displaying the current position and two movable pointers (13, 14) displaying the limits of said maximum permitted deviation (E1).
Patent CA-2613110-C (CA)
Inventor: AMPULSKI ROBERT S
IPC: D21F1/10
Filed: 2001-08-31
Granted: 2010-05-18
Abstract: The present invention discloses an improved single-wire or twin-wire draw paper machine for making paper in combination with a papermaking belt. The present invention is adapted to make hard grades of a paper with reduced wear of papermachine clothing. The papermaking belt carries a nascent paper web. The papermaking machine comprises at least two belts. Each belt has mutually opposed faces: a paper- contacting face and a machine-contacting face. Each belt comprises a reinforcing element of woven filaments with a patterned framework. The framework has a pattern independent of the reinforcing element. The pattern of the framework defines at least one of a first face and a second face. The two belts each have a mutually different pattern in the framework.
Patent CA-2613368-C (CA)
Inventor: SPENCER NICHOLAS
IPC: G09F3/02
Filed: 2006-06-29
Granted: 2012-10-02
Abstract: Unique labels for security or identification purposes, methods of making the labels and uses for the labels are described herein. The label is formed from one or more crystalline materials, optionally in combination with a non-crystalline material, or from a combination of polymers, and has a unique, detectable pattern. In one embodiment, the label is formed from a crystalline material, preferably a metallic material, which naturally contains a unique grain structure, with unique reflective properties. In a preferred embodiment, the label is formed of a metallic material that has been recrystallized to enlarge the size of the grains so that they are visible to the unaided human eye.
Patent CA-2614453-C (CA)
Inventor: JONVILLE CHRISTIAN
IPC: F27B13/10
Filed: 2006-07-10
Granted: 2015-01-13
Abstract: The invention concerns rotating fire furnaces whereof at least one of the inner partitions is formed of a plurality of refractory material bricks including at least one first brick (15a) and one second brick (15b) placed above or beneath a third brick (15c) and separated from each other by a space (13, 14) of width J, wherein the first brick (15a) comprises at least one recess (158d, 158'd) on its assembling surface opposite the third brick (15c), the third brick (15c) comprises at least one protuberance (155d, 155'd) on its assembling face opposite the first brick (15a), the protuberance being engaged in the recess, the dimension E of said recess (158d) in the longitudinal direction of the partition is greater than the dimension B of said first protuberance (155d) in the same direction, and said recess (158d) is spaced apart by a specific distance (Se) from the end surface (152) adjacent said space (13, 14). The invention enables some bricks to be slid on one another, while the cohesion and the strength of the partition are maintained, during the movements caused by expansion and contraction of the bricks.
Patent CA-2617646-C (CA)
Inventor: NATARAJ SHANKAR
IPC: C01B3/38
Filed: 2008-01-03
Granted: 2011-03-22
Abstract: Un processus de production de gaz de synthèse où un mélange de gaz réactant comprenant de la vapeur et un hydrocarbure léger est introduit dans un réacteur tubulaire comprenant du garnissage structuré catalaysé à des débits massiques d'entrée plus élevés que les réacteurs tubulaires traditionnels contenant des boulettes de catalyseur à garnissage désordonné ou un garnissage structuré catalysé.
Patent CA-2620221-C (CA)
Title: Elements allonges renforces tels que tubes, procede et appareil de fabrication
Inventor: BRISSON MICHEL
IPC: B29C70/38
Filed: 2008-02-05
Granted: 2016-11-08
Abstract: L'invention concerne un élément allongé renforcé, son procédé et appareil pour sa fabrication . Cet élément allongé renforcé (12) comprend une âme (22) de forme allongée, recouverte d'au moins une couche (33) en matériau composite comprenant une pluralité de rubans (32) enroulés selon un angle d'enroulement réglable, autour de ladite âme, chacun des rubans (32) étant réalisé à l'aide de fils ou de fibres (35) de verre ou de carbone noyés dans une matrice (34) en résine thermoplastique. Cet élément allongé peut être sous forme de tubes de grande longueur utilisable en off-shore.
Patent CA-2630264-C (CA)
Inventor: VRIENS WILHELMUS JOSEPHUS MARIA
IPC: E02B3/12
Filed: 2006-11-22
Granted: 2015-01-20
Abstract: A sheathing of elastically deformable waterproofing sheet material (11) is applied and sealingly secured to a surface area of a hydraulic structure (10;  31;  36, 39) to be protected. The seeped water, which collects behind the waterproof sheathing (11), is discharged by gravity through one-way drainage valves (13), provided in pre-established drainage positions of the waterproof sheathing (11);  the drainage valves (13) are automatically opened and closed by the differential pressure of the water acting on opposite faces of a flexible sheet like flat valving member (M) of the drainage valve (13).
Patent CA-2635173-C (CA)
Inventor: SMITH CHRISTOPHER
IPC: H04L29/10
Filed: 2008-06-16
Granted: 2015-08-25
Abstract: Multi-mode wireless communication devices capable of wLAN and WAN wireless network communication modes can be configured to communicate for backend services (e.g. Web Services, database, events) via a network gateway to operate in response to available modes. For example, for some activities (e.g. notification messages), the devices may be configured to communication in any available mode (WAN or wLAN) while for other activities (e.g. high bandwidth communications), the devices may be restricted to one mode only (e.g. wLAN). Component applications for execution by the devices can specify message delivery properties to indicate the mode(s) that may used for a particular message. A programming tool and method are described for configuring such component applications to specify mode delivery properties and to be responsive to mode information generated by a runtime environment generating, executing and supporting the component applications.
Patent CA-2635383-C (CA)
Title: Cervical dilation measurement apparatus
Inventor: DUBEY DHARMESH K
IPC: A61B5/107
Filed: 2006-11-20
Granted: 2011-09-20
Abstract: The present application provides a medical device (10) for measuring cervical dilation, where the medical device is positionable about a hand having first and second fingers, with each finger having a tip and a side surface. The medical device may include a housing, a first extension element (102) movably coupled to the housing, a second extension (104) element movably coupled to the housing, and a dilation indication mechanism to measure a distance between the first and second extension elements. The medical device may also include a first lateral pressure sensor (108) positionable about a side surface of the first finger, a second lateral pressure sensor (108') positionable about a side surface of the second finger, a third pressure sensor (110) positionable about a tip of the first finger, and a fourth pressure sensor (HO' ) positionable about a tip of the second finger.