baber/WOPTO huggingface dataset:
Patent CA-2765379-A1 (CA)
Title: Multi-scale mechanism
Inventor: MOUNTZ BRADLEY
IPC: B25B23/142
Filed: 2010-07-07
Abstract: A multi-scale mechanism comprising a rotatable driving shaft; a first scale mounted along the axis of said rotatable driving shaft, said scale including first and second sets of coarse scale divisions for indicating a coarse range of magnitude in two different systems of units as a function of the position of said first scale with respect to said rotatable driving shaft; a second scale for indicating a fine scale range of magnitude in one of said systems of units; a third scale for indicating a fine scale range of magnitude in the other of said systems of units; said third scale operatively connected to said rotatable driving shaft; and a gear assembly connected between said second scale and said third scale having a predetermined gear ratio such that said second scale is caused to move at a different rate than said third scale.
Patent CA-2766069-A1 (CA)
Inventor: RIDLEY CHRISTIAN P
IPC: C12N15/52
Filed: 2010-06-22
Abstract: Various 1-alkenes, including 1-nonadecene and 1-octadecene, are synthesized by the engineered microorganisms and methods of the invention. In certain embodiments, the microorganisms comprise recombinant 1-alkene synthases. The engineered microorganisms may be photosynthetic microorganisms such as cyanobacteria.
Patent CA-2770864-A1 (CA)
Inventor: GOLNER THOMAS M
IPC: H01F27/10
Filed: 2010-08-13
Abstract: An insulation system for a fluid-filled power transformer that allows for operation of the transformer at higher temperatures and with lowered susceptibility to aging. The insulation system includes a plurality of fibers that are bound together by a solid binding agent. The solid binding agent may. for example, for sheaths around the fibers or may be in the form of dispersed particles that bind the fibers to each other. Also, a method of fabricating such an insulation system.
Patent CA-2771122-A1 (CA)
Title: Filter cartridge
Inventor: KENNEDY GREGORY
IPC: B01D27/04
Filed: 2006-01-27
Abstract: A filter cartridge, for use in a water treatment system, comprises an external cartridge housing and an internal cartridge housing. The internal cartridge housing being received within the external cartridge housing.
Patent CA-2771461-A1 (CA)
Inventor: MANTLE JOHN ROBERT
IPC: C08B31/04
Filed: 2010-08-16
Abstract: The invention relates to a the provision of an object, such as floor coveting such as a carpet or carpet tile, which comprises a plurality of components, one of which is a plasticized esterified expanded starch adhesive, the condition of which can be selectively changed. The change can be used to allow the condition of the object to be changed between a first condition for use and a second condition in which the same is rendered more readily recyclable.
Patent CA-2772024-A1 (CA)
Title: Systems, methods and devices for ablation, crossing, and cutting of occlusions
Inventor: RIZK ISA
IPC: A61M25/09
Filed: 2010-08-30
Abstract: Ablation, crossing, and cutting systems, devices and associated methods, including a crossing device, comprising, in combination: a spring-enhanced handle and body configured to controllably extend and retract a blade within a microcatheter for addressing an occlusion within a vessel of a patient to provide improved access for supplemental treatment and reperfusion.
Patent CA-2772335-A1 (CA)
Title: Utility meter display system
Inventor: HANLEY JAMES PATRICK
IPC: G01F15/06
Filed: 2012-03-22
Abstract: Utility meter display systems are disclosed. In one embodiment, a utility meter display system includes: a bistable display configured to be disposed upon a utility meter; and a computing device communicatively connected to the bistable display and the utility meter, the computing device configured to obtain utility service metrology data from the utility meter and transmit the utility service metrology data to the bistable display.
Patent CA-2775656-A1 (CA)
Inventor: NORTH PETER HERBERT
IPC: C10L1/02
Filed: 2010-09-29
Abstract: Methods and systems for fractionating lignocellulosic biomass including hemicellulose, cellulose and lignin, including exploding the biomass cells to devolatilize the biomass, hydrolyzing the hemicellulose to produce a liquid component including hemicellulosic sugars and a solid component including less than 10% hemicellulose, separating the liquid and solid components, vaporizing the cellulose in the solid component, and condensing the cellulosic sugar vapors. The methods and systems may vaporize the cellulose in a continuous steam reactor at a temperature of about 400 - 550 0C and a pressure of about 1 - 3 bara. Electromagnetic and/or electroaccoustic treatment such as ultrasound and/or microwave treatment may be applied to the biomass immediately before or during cellulose hydrolysis.
Patent CA-2779021-A1 (CA)
Inventor: PFEIL ARMIN
IPC: C08K5/3432
Filed: 2012-06-05
Abstract: The use of 3-pyridinol and 5-pyrimidinol derivatives for adjusting the reactivity and the gel time of resin mixtures and/or reactive resin mortars based on radically polymerizable compounds is described. Furthermore, a resin mixture and a reactive resin mortar containing the 3-pyridinol and 5-pyrimidinol derivatives for adjusting the reaction time and the gel time and having improved storage stability and good low temperature hardening properties are described.
Patent CA-2779637-A1 (CA)
Inventor: YANG YONG
IPC: C09K23/00
Filed: 2010-10-15
Abstract: The invention relates to colorant compositions, and aqueous latex paints or other water-borne coatings made from them, which have a mitigated environmental impact. Levels of solvents, additives and impurities comprising volatile non-aqueous constituents, alkylphenol ethoxylates (and derivatives thereof), crystalline silica, and/or formaldehyde are decreased relative to those typical of preceding generations of colorants and tinted aqueous latex paints and other water-borne coatings. On the other hand, paint-performance as indicated by any of Stormer viscosity stabilization, rheological profile flow/leveling and sag resistance, water sensitivity and color transfer resistance is comparable to a paint in which the aforementioned solvents, additives and impurities are still present.
Patent CA-2786345-A1 (CA)
Inventor: RAMIREZ RICHARD L
IPC: B65D21/036
Filed: 2012-08-15
Abstract: Plastic egg cartons having mating cell and lid posts for improved egg protection. The carton has a base tray and hinged lid, the tray including a plurality of cells for receiving individual eggs, and the tray having a plurality of cell posts each formed at an intersection of four adjacent cells as an extension of the sidewalls of the four adjacent cells. Preferable, each cell post has four generally planar ramp surfaces, one disposed respectively on each of the four sidewall extensions. The lid has a plurality of lid posts for mating with the cell posts when the lid is in a closed position.
Patent CA-2786547-A1 (CA)
Title: Systeme de desinfection de surface dure
Inventor: LYSLO WALDEMAR JOHN
IPC: H05B44/00
Filed: 2010-12-08
Abstract: L'invention porte sur un système de désinfection de surface dure par rayonnement ultraviolet (UV) qui est apte à désinfecter les surfaces dures dans une pièce, tout en rendant minimales les zones manquées à cause d'ombres, par la fourniture de multiples tours de lumière ultraviolette (UV) qui peuvent être placées dans plusieurs zones d'une pièce de telle sorte que les zones ombragées sont éliminées et qui peuvent être transportées par un chariot qui est bas par rapport au sol de telle sorte que les tours peuvent être chargées et déchargées facilement par un seul opérateur. Le système est apte à être commandé à distance, de telle sorte que, durant l'activation du système, aucun opérateur n'est présent, et à couper automatiquement le courant dans toutes les tours au cas où une personne entre dans la pièce.
Patent CA-2787558-A1 (CA)
Inventor: HINO TAKEHISA
IPC: B23K9/00
Filed: 2011-01-20
Abstract: A double-walled pipe formed by connecting double-walled pipe forming members, which are each composed of an inner pipe and an outer pipe, by means of welding at the welding portions between the ends of the double-walled pipe forming members in the axial direction thereof. A groove is provided in the welding portion of each of the double-walled pipe forming members. The length of the groove in the axial direction is set to be greater than or equal to a half of the width of a penetration bead formed by the welding of the welding portion or to be greater than or equal to a half of the width of a weld bead formed also by the welding.
Patent CA-2788131-A1 (CA)
Title: Data structure mapping and navigation
Inventor: CHOUDHARY BIBHU
IPC: G06F3/01
Filed: 2011-02-11
Abstract: Embodiments provide navigable and other information to users. In an embodiment, a handheld computing device can be configured to provide a navigable map that includes a number of map list items corresponding to aspects of an underlying data structure. In one embodiment, a process includes displaying a number of linked list items of a navigable list map in a first display portion and displaying a preview of pertinent information associated with an item in a second display portion. Other embodiments are available.
Patent CA-2792368-A1 (CA)
Inventor: DISCH SASCHA
IPC: G10L21/04
Filed: 2011-03-04
Abstract: An apparatus for processing an audio signal comprises an overlap-add stage for overlapping and adding blocks of a corresponding one of a plurality of subband signals using an overlap-add-advance value being different from a block extraction advance value. The apparatus further comprises a transient detector for detecting a transient in the audio signal or a subband signal of the plurality of subband signals. The overlap-add stage is configured for reducing an influence of a detected transient or for not using the detected transients when adding. The apparatus further comprises a transient adder for adding a detected transient to a subband signal generated by the overlap/add stage. A related method for processing an audio signal comprises, inter alia, either reducing an influence or discarding a detected transient when overlapping and adding.
Patent CA-2792789-A1 (CA)
Title: Gas turbine engine having a compressor and diffuser
Inventor: IKEGUCHI TAKUYA
IPC: F04D29/54
Filed: 2011-03-18
Abstract: The disclosed gas turbine engine (1) is provided with: an outlet guide blade (40) which is located on the downstream side of a compressor (3); an outer casing (15) which supports the radially outer-side portion of the outlet guide blade (40); and an inner diffuser (21) whereon the radially inner-side portion of the outlet guide blade (40) is supported. The outlet guide blade (40) comprises: an inner-side flange (44) which is located on the radially inner-side; an extended section (48a) which extends from the inner-side flange (44) toward the radially inner-side; and a locking section (48b) which protrudes from the tip of the extended section (48a) in one direction of the axial direction. The inner diffuser (21) has a small diameter section (50), which has a smaller external diameter than the adjacent section, and also has a locking groove (56) formed therein which extends in one direction of the axial direction from the external surface of the small diameter section (50) or the vicinity thereof. The locking section (48b) is inserted into the locking groove (56) so as to leave a space there-between.
Patent CA-2794943-A1 (CA)
Title: Methods of multiplying plant embryogenic tissue in a bioreactor
Inventor: SWANDA ANTHONY P
IPC: C12Q3/00
Filed: 2011-03-03
Abstract: The present invention provides methods of multiplying plant embryogenic tissue in a bioreactor. The method of multiplying plant embryogenic tissue in a bioreactor specifically comprisies the steps of: (a) inoculating plant embryogenic tissue and multiplication media into a bioreactor; (b) measuring a parameter that is a direct measure of, or correlated to, a concentration of the plant embryogenic tissue in the bioreactor; (c) using the measurement obtained in step (b) to calculate a flow rate of additional multiplication media; (d) delivering additional multiplication media to the bioreactor based on the flow rate calculated in step (c); and (e) periodically repeating steps (b) to (d).
Patent CA-2795534-A1 (CA)
Title: Cdca5 peptides and vaccines including the same
Inventor: NAKAMURA YUSUKE
IPC: C07K7/06
Filed: 2011-04-07
Abstract: Isolated peptides derived from SEQ ID NO: 21 and fragments thereof that bind to an HLA antigen and induce cytotoxic T lymphocytes (CTL) and thus are suitable for use in the context of cancer immunotherapy, more particularly cancer vaccines, are described herein. The inventive peptides encompass both the above mentioned amino acid sequences and modified versions thereof, in which one, two, or several amino acids are substituted, deleted, inserted or added, provided such modified versions retain the requisite HLA binding and/or CTL inducibility of the original sequences. Further provided are nucleic acids encoding any of the aforementioned peptides as well as pharmaceutical agents, substances and/or compositions that include or incorporate any of the aforementioned peptides or nucleic acids. The peptides, nucleic acids, pharmaceutical agents, substances and compositions of this invention find particular utility in the treatment of cancers and tumors, including, for example, AML, bladder cancer, breast cancer, cervical cancer, cholangiocellular carcinoma, CML, colorectal cancer, esophagus cancer, gastric cancer, gastric diffuse-type cancer, lung cancer, lymphoma, prostate cancer, SCLC and soft tissue tumor.
Patent CA-2798956-A1 (CA)
Inventor: EFIMOV IGOR R
IPC: A61N1/36
Filed: 2011-04-22
Abstract: Methods and apparatus for a three-stage atrial cardioversion therapy that treats atrial arrhythmias within pain tolerance thresholds of a patient. An implantable therapy generator adapted to generate and selectively deliver a three-stage atrial cardioversion therapy and at least two leads operably each having at least one electrode adapted to be positioned proximate the atrium of the patient. The device is programmed with a set of therapy parameters for delivering a three-stage atrial cardioversion therapy to the patient via both a far-field configuration and a near-field configuration of the electrodes upon detection of an atrial arrhythmia. The three-stage atrial cardioversion therapy includes a first stage for unpinning of one or more singularities associated with an atrial arrhythmia, a second stage for anti-repinning of the one or more singularities associated with the atrial arrhythmia, both of which are delivered via the far-field configuration of the electrodes, and a third stage for extinguishing of the one or more singularities associated with the atrial arrhythmia delivered via the near-field configuration of the electrodes.
Patent CA-2800363-A1 (CA)
Inventor: GRENIER MARIO
IPC: F27B3/24
Filed: 2011-05-27
Abstract: A heat treatment furnace, also referred to as a multi-chamber furnace, that includes a plurality of treatment chambers, each having heating and cooling dampers and being controllable to adjust a flow rate into the treatment chamber, the dampers of each treatment chamber being selectively and independently adjustable with respect to one another so as to allow simultaneous heat processing of a plurality of products in different treatment chambers at different respective heat treatment states depending on the amount of heating and cooling flow rates allowed to enter in each treatment chamber via the dampers.
Patent CA-2800448-A1 (CA)
Title: Abattage d'arbre et tete d'accrochage
Inventor: LINDBOM MARK PATRICK
IPC: A01G23/091
Filed: 2012-12-21
Abstract: Une tête daccrochage et de coupe servant à accrocher et couper un tronc darbre comporte un mécanisme daccrochage et un mécanisme de coupe (30). Des bras daccrochage (12, 13, 14) sont fixés au corps daccrochage (11) et se prolongent vers lavant au-delà dune face avant du corps daccrochage. Un corps de mécanisme de coupe (31) est attaché au corps daccrochage et peut être déplacé entre une position rétractée et une position déployée. Un mécanisme de coupe (32) est attaché au corps de mécanisme de coupe (31) et peut être déplacé entre une position de rangement et une gamme de positions déployées. Lorsque le mécanisme de coupe (32) est dans la position de rangement et que le corps de mécanisme de coupe (31) est dans la position rétractée, le mécanisme de coupe et le corps de mécanisme de coupe reposent substantiellement derrière la face avant du corps daccrochage ou derrière la surface daccrochage dau moins un des bras daccrochage.
Patent CA-2804577-A1 (CA)
Title: Fresh air heat exchanger with air treatment system
Inventor: SHEREN GERALD
IPC: F24F7/08
Filed: 2011-07-15
Abstract: The fresh air heat exchangers function to supply ventilation, heating and air purification. The device does this whether the building is occupied or empty. The outside air is drawn in, filtered, then passed through the heat exchanger where room air is passed adjacent to it and its heat is extracted and transferred to the incoming fresh air. The room air is subsequently exhausted outside. The preheated fresh outside air continues on to a hot water coil where h is additionally heated and then passed over a UV cell for purification. The purified heated air is introduced to the room. In the building unoccupied phase, room air is cycled back into the room without bringing fresh air in.
Patent CA-2805609-A1 (CA)
Title: Surrounding area monitoring device for work vehicle
Inventor: TANUKI TOMIKAZU
IPC: E02F9/26
Filed: 2012-05-23
Abstract: A device for monitoring the perimeter of a work vehicle, wherein a first image-capturing unit captures an image of a first region of the periphery of a work vehicle and obtains first image data. An overhead-image-producing unit produces an overhead image of the periphery of the work vehicle by projecting the first image data onto a predetermined virtual-projection surface (31). The virtual-projection surface (31) includes a configuration in which the height from the ground increases closer to the work vehicle.
Patent CA-2805973-A1 (CA)
Inventor: BRAUD NICOLAS
IPC: H04Q9/00
Filed: 2010-07-26
Abstract: The invention relates to a module for managing the lighting of a lamppost, placed on the power supply network of a set of lampposts and controlled by a command centre. Said module communicates with the command centre by high-speed power line carrier (PLC) and is able to ensure the management of at least one complementary service. The invention also relates to a telemanagement system for public lighting, comprising a command centre for a set of lampposts and at least one such management module, said module communicating with said command centre by high-speed power line carrier (PLC).
Patent CA-2806295-A1 (CA)
Inventor: WARD DONNA
IPC: A61K31/7105
Filed: 2010-07-28
Abstract: Provided herein are methods and compositions for modulating gene expression in insects by administering a composition comprising an RNA effector molecule and a delivery agent. Methods are provided for controlling pest populations by inhibiting insect growth, development, survival, reproduction and/or viability. Also provided herein are methods for treating or preventing disease in an insect caused by a pathogen or by external factors (e.g., pollution, environment, stress, weather, etc.).
Patent CA-2807103-A1 (CA)
Inventor: RODRIGUES DE FARIA MARCOS
IPC: C12Q3/00
Filed: 2011-08-01
Abstract: The present invention relates to a packaging method for increasing the shelf life of fungal spores and to the packaging that contains such spores. The packaging method comprises the steps of pre-drying the spores to a water activity range viable for the fungus of interest, followed by packing of the spores into gas- and water-vapour-impermeable packaging by means of the use of sachets, thereby providing an atmosphere of low relative humidity and low oxygen content, followed by keeping of the spores in the packaging for a certain period of time at the temperature suitable for the spores prior to the exposure thereof to high temperatures.
Patent CA-2807737-A1 (CA)
Inventor: NI KANGHAN
IPC: A63H27/24
Filed: 2010-12-28
Abstract: A linkage device for a remote control model helicopter with coaxial and counter rotating double-propeller is provided. The linkage device has a servo steering engine operating system, a tail motor operating system and a receiver control device (4). The servo steering engine operating system has a forward and backward servo steering engine operating unit and a leftward and rightward servo steering engine operating unit. The receiver control device (4) is simultaneously connected with the servo steering engine operating system and the tail motor operating system, and can control the forward and backward servo steering engine operating unit and the tail motor operating system to act coordinately at the same time. Compared with the traditional three-channel or four-channel model helicopter, the remote control model helicopter with coaxial and counter rotating double-propeller applying the invention has an excellent performance of wind resistance, and can meet the requirement of fast flying against wind outdoor.
Patent CA-2809566-A1 (CA)
Title: Ion source for mass spectrometry
Inventor: KOVARIK PETER
IPC: H01J49/04
Filed: 2011-09-01
Abstract: Systems and methods for delivering a sample to a mass spectrometer are provided. In one aspect, the system can include a sample source for generating a sample plume entrained in a primary gas stream in a first flow direction at a first flow rate, and a gas source for generating a secondary gas stream along a second flow direction different from the first flow direction and at a second flow rate greater than the first flow rate. The sample source and the gas source can be positioned relative to one another such that the primary gas stream intersects the secondary gas stream so as to generate a resultant gas stream propagating along a trajectory different from said first and second direction to bring the sample to proximity of a sampling orifice of the mass spectrometer.
Patent CA-2813833-A1 (CA)
Title: Liposome-based construct comprising a peptide modified through hydrophobic moieties
Inventor: REIS PEDRO
IPC: A61K47/48
Filed: 2011-10-26
Abstract: The present invention relates to method for preparing liposome-based constructs comprising a peptide, particularly an antigenic peptide, of interest modified through hydrophobic moieties reconstituted in liposomes and to the antigenic constructs obtained with said method. The invention further relates to the use of said constructs for the therapeutic and diagnostic use in the treatment of diseases and disorders, which are caused by or associated with proteopathy such as Alzheimer's Disease.
Patent CA-2815853-A1 (CA)
Inventor: JOHNSON MATTHEW RONALD
IPC: G01N21/59
Filed: 2013-05-13
Abstract: A new method of making sky-LOSA measurements (Line-Of-Sight Attenuation measurements of sky-light) of soot mass flux in atmospheric plumes has been developed which enables accurate measurements in the presence of in-scattered light from the sky and sun.
Patent CA-2816971-A1 (CA)
Inventor: DEISSEROTH KARL
IPC: C12Q1/00
Filed: 2011-11-04
Abstract: Provided herein are compositions comprising light-activated chimeric proteins expressed on plasma membranes and methods of using the same to selectively depolarize excitatory or inhibitory neurons.