baber/WOPTO huggingface dataset:
Patent CA-2669354-C (CA)
Title: A sideform system
Inventor: SLADOJEVIC ROBERT
IPC: E04G11/36
Filed: 2007-10-31
Granted: 2015-01-20
Abstract: A sideform (10) for a sideform system includes an elongate body member (12) defining a side forming face (14) and an opposed mounting portion (16) for mounting the body member on a sideform holder. At least one recessed region (18, 20), in which an insert is receivable, is defined in the body member (12). An engaging arrangement (22) is associated with the recessed region (18, 20) for securing the insert in position in the recessed region (18, 20). At least one attaching formation (28) is arranged on the body member (12) in association with the side forming face (14) for attaching an edge form.
Patent CA-2675918-C (CA)
Title: Toner compositions
Inventor: ZHOU KE
IPC: G03G9/08
Filed: 2009-08-20
Granted: 2012-07-10
Abstract: Toner particles are provided which may, in embodiments, include a gel. In embodiments, the toner particles may have a core-shell configuration, with the gel in the core, the shell, or both. The gel may prevent a crystalline resin in the core of the toner particles from migrating to the toner surface.
Patent CA-2677827-C (CA)
Inventor: ANDERSSON KURT
IPC: E21B1/26
Filed: 2008-01-23
Granted: 2015-06-16
Abstract: A method for controlling a fluid operated percussive device, which inside an axially extending cylinder room (3) of a housing (2) of the percussive device includes a to and fro moveable percussive piston (1), which is adapted for performing strikes in a striking direction (A) and which includes a signal portion (4) for controlling a main valve (5), which is adapted to intermittently transmit pressure fluid to at least one driving chamber (7) for the percussive piston. An auxiliary valve (9) is controlled for transmitting fluid contact between at least one auxiliary channel means (13,14) with a channel opening in the cylinder room (3), and the main valve (5) over the signal portion (4), for switching the main valve (5) before the percussive piston, in operation, has reached at least one of said regions. The invention also concerns a percussive device and a rock drilling machine.
Patent CA-2680273-C (CA)
Title: Asparaginases
Inventor: MATSUI TOMOKO
IPC: C12N9/82
Filed: 2008-03-07
Granted: 2017-02-28
Abstract: L'invention porte sur de nouvelles asparaginases ayant des propriétés améliorées, de préférence, une thermotolérance améliorée, telle qu'une activité améliorée à des températures élevées et/ou une thermostabilité améliorée. L'invention concerne également des séquences d'ADN codant pour de telles asparaginases améliorées, leur production dans une cellule hôte recombinante, ainsi que des procédés d'utilisation des asparaginases, en particulier pour la réduction de l'acrylamide dans les aliments. L'invention concerne de plus des procédés consistant à générer et à préparer des variants d'asparaginase ayant des propriétés améliorés.
Patent CA-2681419-C (CA)
Inventor: WALTERS JAMES D
IPC: H04N5/64
Filed: 2008-03-31
Granted: 2013-01-08
Abstract: A mounting system for providing resilient mounting of a display device at a defined tilt angle. A surface mounting bracket configured to be attached to a mounting surface includes an engagement member and an engagement lip which are in communication with at least one engagement feature disposed on a display device bracket configured to be attached to a display device such as a flat panel television. The engagement feature, engagement lip, and engagement member are configured such that communication among these features results in an assembly that is resilient to inadvertent physical contact with the display device. The display device bracket is tiltable with respect to the surface mounting bracket, providing a defined tilt angle of the display device. Provision of a plurality of engagement features disposed on the display device bracket offers alternative assembly configurations, each capable of having defined tilt angles.
Patent CA-2681891-C (CA)
Inventor: MAIORINO NICHOLAS
IPC: A61B17/04
Filed: 2009-10-08
Granted: 2018-02-20
Abstract: A suture including a knotted end effector is provided. The suture includes a body portion defining a longitudinal axis and an end effector integrally formed from the body portion. The end effector includes first and second extensions extending outwardly from the longitudinal axis in opposite directions. Each of the first and second extensions includes at least one throw.
Patent CA-2682578-C (CA)
Title: Glycosylation of molecules
Inventor: CALLEWAERT NICO LUC MARC
IPC: C12N9/10
Filed: 2008-04-03
Granted: 2015-05-26
Abstract: Described herein are methods and genetically engineered cells useful for producing an altered N-glycosylation form of a target molecule. Also described are methods and molecules with altered N-glycosylation useful for treating a variety of disorders such as metabolic disorders.
Patent CA-2683437-C (CA)
Inventor: ALIOTO JOHN I
IPC: B66C19/00
Filed: 2007-11-27
Granted: 2015-08-04
Abstract: In a real time container monitoring system, a data collection computer is in communication with the control computer of a container crane. The electrical signal from each of the radiation detection units carried by the spreader of the container crane is applied to the data collection computer to store as digital data information commensurate with the electrical signal from each of the radiation detection units in response to the control signal being indicative that the container has been engaged by the twist locks. A data analysis computer is in network communication with the data collection computer to download the digital data from the data collection computer and analyze the digital data to determine whether the threat material is present in the container.
Patent CA-2683853-C (CA)
Inventor: GARY JONES
IPC: F24H9/20
Filed: 2008-04-02
Granted: 2016-03-29
Abstract: A radiator (10) is proposed comprising a sealed flow path through which electrically heated fluid is arranged to pass. A control unit is provided in the radiator (10) which is arranged to control operation of the radiator (10). The radiator (10) also has a receiving unit arranged to receive at least one operation instruction from a remote control unit in use. The receiving unit is arranged to pass the at least one operation instruction to the control unit so that, in use, the radiator (10)is controllable by the remote control unit. Also, an inlet pipe (16)supplies water to a heater (14)by a pump (18). The water then passes through a pipe comprising an inverted U-bend (20)which controls air at the top of the bend. The radiator comprises a sealed system that plugs into the mains. Different radiators are able to communicate with each other.
Patent CA-2685801-C (CA)
Inventor: ESPE ROLF
IPC: B30B15/34
Filed: 2009-11-18
Granted: 2015-11-24
Abstract: A plate press, in particular a one-level or multilevel cycle press, comprising at least one heating plate, at least one press plate and at least one press cushion, disposed between the press plate and the heating plate, which press cushion comprises a cushion layer which is liquid at least at the operating temperature of the plate press, which cushion layer is defined on one side by a fluid tight membrane, wherein the press plate is disposed on a side facing the press blank and the membrane comprises a flexible polymeric material, wherein the membrane is connected to the press plate.
Patent CA-2689269-C (CA)
Inventor: DAVIS NEIL A
IPC: H04L29/06
Filed: 2008-05-02
Granted: 2013-04-02
Abstract: A system and method directed to generating a transfer file of categorized vehicle service data, wherein the vehicle service data was captured by a vehicle service tool, and transmitting the transfer file to a remote device. The remote device may store the categorized vehicle service data and thereafter send the categorized vehicle service data back to the vehicle service tool that captured the vehicle service data or to another vehicle service tool for use in comparing current vehicle service conditions to previous service conditions represented by the categorized vehicle service data. The transfer file may include a variety of categories such as diagnostic trouble codes, screen shots, calibration data, and parameter identifiers.
Patent CA-2693715-C (CA)
Inventor: DIELS GASTON STANISLAS MARCELLA
IPC: C07D487/08
Filed: 2008-07-25
Granted: 2015-10-27
Abstract: The present invention relates to compounds or pharmaceutically-acceptable salts thereof, processes for preparing them, pharmaceutical compositions containing them and their use in therapy.  The invention particularly relates to compounds that are polo-like kinase (PLKs) inhibitors useful for the treatment of disease states mediated by PLK, especially PLK4, in particular such compounds that are useful in the treatment of pathological processes which involve an aberrant cellular proliferation, such as tumour growth, rheumatoid arthritis, restenosis and atherosclerosis.
Patent CA-2694789-C (CA)
Title: Energy meter for mixed streams of combustible compounds
Inventor: FEITISCH ALFRED
IPC: G01N21/75
Filed: 2008-07-28
Granted: 2016-05-03
Abstract: An energy content meter can spectroscopically quantify oxidation products after oxidation of a combustible mix-ture. The measured oxidation product concentrations or mole fractions can be converted to an energy content of the un-oxidized combustible mixture using a conversion factor that relates oxygen consumption during oxidation of the combustible mixture to the energy content of the combustible mixture.
Patent CA-2707776-C (CA)
Inventor: NENNIGER JOHN
IPC: E21B43/30
Filed: 2010-06-16
Granted: 2016-11-29
Abstract: A method of producing hydrocarbon fluid from an underground reservoir through a generally horizontal well having an inlet portion in communication with a pay zone of said formation and a riser portion extending from the inlet portion in said underground reservoir to the surface is disclosed. The underground formation includes at least one fluid in addition to said hydrocarbon fluid. The method includes providing at least one pressure responsive inlet flow control device in the horizontal production well between said inlet portion and said riser portion. The method includes controlling a pressure difference between an upstream side of the pressure responsive inlet flow control device and the underground reservoir by using the pressure responsive inlet flow control device. Then the method includes permitting preferential production of said fluid hydrocarbons as compared to said at least one other fluid. An apparatus for providing a pressure responsive inlet flow control device is also comprehended.
Patent CA-2715626-C (CA)
Inventor: HUNT TERRENCE J
IPC: A61K47/34
Filed: 2009-02-11
Granted: 2016-10-11
Abstract: Linvention concerne une composition pharmaceutique thermoplastique thermo-réversible, qui comprend une toxine botulinique et un poloxamère biocompatible qui confère une thermoréversibilité à la composition et stabilise également la toxine botulinique. La composition pharmaceutique peut être administrée à un patient sous la forme dun liquide, et gélifie après ladministration sous la forme dun système de délivrance de médicament à libération retardée à partir duquel la toxine botulinique biologiquement active est libérée pendant une période de plusieurs jours. Le médicament est ainsi localisé sous la forme dun dépôt et la libération est contrôlée pour optimiser leffet thérapeutique par dose.
Patent CA-2716888-C (CA)
Title: Vehicle armrest with controls
Inventor: COOTE DAVID JOHN
IPC: B60N2/75
Filed: 2010-10-07
Granted: 2013-08-27
Abstract: An armrest for use by a pilot whilst operating a side stick inceptor has on its underside a number of secondary controls which can be operated when the side stick is not being used, the armrest then acting as a handgrip enabling the pilot to operate the secondary controls with a steady hand.
Patent CA-2718051-C (CA)
Inventor: FRANK ROBERT A
IPC: C22B9/05
Filed: 2009-03-10
Granted: 2016-05-10
Abstract: A molten aluminum refining system includes a rotor based injector apparatus for injecting gas into molten aluminum. The apparatus includes an elongated stator with an internal cavity and a rotor having a rotor shaft mounted in the cavity. Passageways between the cavity wall and rotor shaft and extending from top to bottom portions of the rotor facilitate gas discharge at the top and bottom of the rotor, as well as the discharge of flux during refining.
Patent CA-2719638-C (CA)
Inventor: SLAVINSKY BENOIT
IPC: E04F13/14
Filed: 2010-11-02
Granted: 2017-11-21
Abstract: Une brique comportant un épaulement périphérique définissant une bride permettant linsertion de dispositifs de fixation dans celle-ci lorsque deux briques adjacentes comportent des renfoncements opposés est décrite aux présentes. Lépaulement périphérique des briques permet dy insérer le mortier pour créer un aspect brique classique et cacher les dispositifs de verrouillage. Lépaulement est pourvu facultativement de renfoncements permettant linsertion des dispositifs de fixation à travers celui-ci. Une machine pour fabriquer de telles briques est également décrite aux présentes.
Patent CA-2724647-C (CA)
Inventor: FRAUENHOFER LORI ANN
IPC: G09F3/00
Filed: 2009-03-19
Granted: 2014-06-03
Abstract: In one aspect is provided a film, a shrink sleeve film in a particular embodiment, comprising at least one core layer, one skin layer, and optionally one tie layer between the two, wherein the core comprises from 0 to 30 wt% polypropylene by weight of the core layer, and from 70 to 100 wt% of a random propylene-.alpha.-olefin copolymer having within the range of from 1 to 10 wt% .alpha.-olefins, the .alpha.-olefin selected from the group consisting of ethylene and C4 to C12 .alpha.-olefins, and having an MWD within the range of from 1.2 to 4.5 and a melting point within the range of from 110 to 150°C; wherein the film possesses a TD Tensile Strength of from 100 to 400 MPa and a MD Tensile Strength of from 20 to 60 MPa. In a particular embodiment, the at least one skin layer comprises a solvent sealable material.
Patent CA-2724717-C (CA)
Inventor: ELSEMORE DAVID ALLEN
IPC: G01N33/53
Filed: 2009-05-18
Granted: 2018-06-19
Abstract: Methods, devices, kits and compositions for detecting the presence or absence of roundworm in a fecal sample are disclosed herein. The methods, devices, kits and compositions of the present invention may be used to confirm the presence or absence of roundworm in a fecal sample from a mammal that may also be infected with one or more of hookworm, whipworm, and heartworm. Confirmation of the presence or absence of roundworm in the mammal may be made, for example, for the purpose of selecting an optimal course of treating the mammal and/or for the purpose of determining whether the mammal has been rid of the infection after treatment has been initiated.
Patent CA-2725025-C (CA)
Inventor: LAVIA GONZALEZ ANGELES
IPC: G01N27/92
Filed: 2009-05-21
Granted: 2016-10-18
Abstract: Non-destructive method for detecting zones with non-conductive materials, such as materials that include glass fibres, in a part made of a conductive composite, such as a composite whose reinforcing fibres are carbon fibres, provided with an organic coating, that comprises the following stages: a) providing a device for applying an electric potential on the surface of said part; b) determining the dielectric breakdown potential Pr corresponding to the thickness E of the coating; c) applying said dielectric breakdown potential Pr with said device to the part for the purpose of identifying those zones that have non-conductive materials when dielectric breakdown does not occur in them.
Patent CA-2735158-C (CA)
Inventor: BARDEN CHRISTOPHER J
IPC: C07C229/52
Filed: 2009-08-28
Granted: 2016-11-08
Abstract: The present invention is directed to compounds that inhibit amyloid aggregation, being useful for the treatment of protein misfolding diseases, e.g., Alzheimer's disease; the compounds being of Formula Ic or pharmaceutically acceptable salts thereof: (see formula Ic) wherein R1 is nitro, acetamide connected in either direction, amino optionally substituted with one or more alkyl groups, amide optionally substituted with one or more alkyl groups, etc.; R2 is carboxylic acid, alkyl, alkanoyl, benzyl optionally substituted with any one or more of alkoxy, halogen, or alkyl groups, etc.; R3 is alkyl, phenyl optionally substituted with any one or more halogen, alkyl, or alkoxy groups, benzyl optionally substituted with any one or more halogen, alkyl, or alkoxy groups, etc.; and R4 is H, alkyl, alkoxy, etc.  Methods of use and pharmaceutical compositions containing the above compound are also described.
Patent CA-2735528-C (CA)
Title: Device for occluding vascular defects
Inventor: AMPLATZ KURT
IPC: A61L31/12
Filed: 2009-08-20
Granted: 2016-10-11
Abstract: A multi-layer occluder for treating a target site within the body is provided.  The occluder may include first and second layers. For example, the first layer may include braided strands of metallic material, and the second layer may include braided strands of polymeric material. At least one of the first or second layers may be configured to facilitate thrombosis.
Patent CA-2740030-C (CA)
Inventor: ROUTIER PASCAL
IPC: F01D5/14
Filed: 2009-10-06
Granted: 2017-01-17
Abstract: According to the invention, one or more projections (25) are formed on the turbine blade on the suction side (21) thereof in the vicinity of the trailing edge (17) thereof. Such protrusions reduce the separation area in the vicinity of the blade surface, which is responsible for the interference affecting the turbine yield.
Patent CA-2743656-C (CA)
Inventor: NIES JACOB JOHANNES
IPC: E04H12/00
Filed: 2011-06-16
Granted: 2018-06-12
Abstract: A method for erecting an off-shore wind turbine (10) includes providing a wind turbine tower socket segment (300) that includes a basin (340) positioned at one end of the wind turbine tower socket segment. The basin is filled with water. A wind turbine tower plug segment (200), which has a closed surface (240) at one end of the wind turbine tower plug segment, is brought in connection with the wind turbine tower socket segment. Further, a wind turbine tower socket segment for off- shore wind turbines is provided that includes a basin adapted for receiving water on one side of the segment. The socket segment is adapted for receiving a wind turbine tower plug segment. Further, a wind turbine tower plug segment adapted for being plugged into a wind turbine tower socket segment is provided. The wind turbine tower plug segment includes a closed surface at one end of the segment. Further, a wind turbine is provided.
Patent CA-2744840-C (CA)
Inventor: DUBE SERGE
IPC: F25B9/00
Filed: 2009-10-23
Granted: 2014-01-28
Abstract: A CO2 refrigeration system comprises a refrigeration circuit in which circulates CO2 refrigerant between a compression stage in which the CO2 refrigerant is compressed. A condensation stage is provided in which the CO2 refrigerant releases heat and is accumulated in a condensation reservoir. An evaporation stage is provided in which the CO2 refrigerant is expanded to a gaseous state to absorb heat from a fluid for refrigeration, with at least a portion of CO2 refrigerant exiting the evaporation stage being directed to a supra-compression circuit comprising a supra-compression stage in which the portion of CO2 refrigerant is compressed. A heat exchanger is provided by which the compressed CO2 refrigerant is in a heat-exchange relation with a secondary-refrigerant circuit, such that the compressed CO2 refrigerant releases heat to a secondary refrigerant used for heating purposes. Pressure-regulating means control a pressure of the compressed CO2 refrigerant being returned to the condensation stage.
Patent CA-2746557-C (CA)
Inventor: FRIEL DANIEL D SR
IPC: B24B3/54
Filed: 2009-03-10
Granted: 2015-06-16
Abstract: An electric knife sharpener can selectively sharpen either Asian or Euro-American style knives, The sharpener includes first, second and third stages. The first stage has a spring biased rotatable abrasive surfaced disk and a guide corresponding to an Asian knife. The second stage has a spring biased rotatable abrasive surfaced disk and a guide corresponding to a Euro-American knife which is greater than the Asian knife angle. The third stage has a spring biased rotatable abrasive surface disk and a guide surface at an angle of 19-25 degrees, and which is at least as great as the angle of the second stage. The spring bias in each stage is less than 0.6 pounds.
Patent CA-2747941-C (CA)
Inventor: MACPHERSON JANET LESLEY
IPC: A61M1/34
Filed: 2009-12-15
Granted: 2018-02-20
Abstract: L'invention concerne des procédés (300), des dispositifs et des systèmes de traitement du sang. Le procédé (300) comprend les étapes suivantes : obtention (312) du sang d'un patient couplé à un dispositif de traitement de sang unique afin de former une boucle fermée entre le patient et le dispositif de traitement du sang, collecte (314) d'un mélange de cellules sanguines mononucléaires à partir du sang par leukaphérèse appliquée au moyen du dispositif de traitement du sang dans la boucle fermée, et enrichissement (316) simultanément en cellules cibles séparées des cellules non cibles du mélange de cellules sanguines mononucléaires en utilisant le dispositif de traitement dans la boucle fermée.
Patent CA-2748219-C (CA)
Inventor: FERNANDO FELIX
IPC: A24F40/85
Filed: 2009-12-24
Granted: 2019-09-03
Abstract: There is provided an electrically heated smoking system (101) for receiving a smoking article (115) or cleaning article (205) configured for use with the smoking system (101). The system comprises a cavity (111) for at least partially receiving the smoking article (115) or cleaning article (205). The smoking article includes identification information printed thereon. The cleaning article includes identification information encoded thereon. The system further comprises at least one heating element, a power supply for supplying power to the at least one heating element, electrical hardware connected to the power supply and the at least one heating element, and a detector (203) capable of detecting the presence of the smoking article (115) or cleaning article (205) in the cavity (111) and distinguishing the smoking article or cleaning article from other articles configured for use with the smoking system, based on the identification information. There is further provided a cleaning article (205) including identification information encoded on the cleaning article.
Patent CA-2750257-C (CA)
Inventor: APANEL GEORGE
IPC: C01B3/44
Filed: 2010-01-21
Granted: 2017-05-16
Abstract: A system, for production of high-quality syngas, comprising a first dual fluidized bed loop having a fluid bed conditioner operable to produce high quality syngas comprising a first percentage of components other than CO and H2 from a gas feed, wherein the conditioner comprises an outlet for a first catalytic heat transfer stream comprising a catalytic heat transfer material and having a first temperature, and an inlet for a second catalytic heat transfer stream comprising catalytic heat transfer material and having a second temperature greater than the first temperature; a fluid bed combustor operable to combust fuel and oxidant, wherein the fluid bed combustor comprises an inlet connected with the outlet for a first catalytic heat transfer stream of the conditioner, and an outlet connected with the inlet for a second catalytic heat transfer stream of the conditioner; and a catalytic heat transfer material.