baber/WOPTO huggingface dataset:
Patent CA-2888397-A1 (CA)
Title: Material handling pallet
Inventor: COTE CHRISTIAN
IPC: B65D19/28
Filed: 2014-11-12
Abstract: A metal pallet (10) has a deck (12), a base (14) and a plurality of beams (16) therebetween. The deck (12), the base (14) and the beams (16) may be formed from lightweight sheet metal. The metal sheets are folded into the desired shape to respectively form the beams (16), and panels (18, 22) and slats (20, 32) for the deck (12) and the base (14). The panels (18, 22) and the slats (20, 32) are corrugated and the opposed side edges thereof may be folded upon themselves to provide for robust multi-ply edge constructions. Different types of corrugations may be provided over the panels (18, 22) and the slats (20, 32) to locally reinforce the pallet (10).  The bottom portion of the beams (16) may be plastically deformed to create arched opening (58) to permit side entry of pallet handling equipment. The plastically deformed regions (60) of the beams (16) may be configured to improve the mechanical properties of the beam while providing maximal clearance for pallet handling equipment.
Patent CA-2888637-A1 (CA)
Title: Sealing arrangement and container associated with same
Inventor: SPALLEK MICHAEL
IPC: B65D51/00
Filed: 2013-09-11
Abstract: A sealing arrangement consisting of at least one container (1) and/or at least one container part, such as a closure cap placed onto the container (1), wherein the interior of the container (1) is used to accommodate a medium, particularly a fluid bottled in a sterile manner, which can be removed from the container (1) by means of a removal device such as a syringe needle, which removal device to this end penetrates at least one sealing material (9), which sealing material is connected to the container (1) and/or parts thereof. Said sealing arrangement is characterised in that the respective sealing material (9) is arranged on the outside (7) of the container (1) and/or container parts thereof facing the environment and that the respective sealing material (9) is fixedly connected to the outside (7) of the container (1) and/or container parts thereof facing the environment by means of a fused and/or adhesively bonded connection.
Patent CA-2890197-A1 (CA)
Inventor: SOANE DAVID S
IPC: C07C229/30
Filed: 2013-10-31
Abstract: The invention relates to a class of novel surfactants that have utility in the recovery and/or extraction of oil.
Patent CA-2892319-A1 (CA)
Title: Community energy storage system with battery bank deactivation
Inventor: PIZZURRO CARMINE
IPC: H01M50/583
Filed: 2013-11-22
Abstract: A community energy storage system comprises a cabinet, at least one battery bank mounted within the cabinet, the at least one battery bank comprising a plurality of battery modules electrically coupled to one another in series; and processing structure for monitoring at least one parameter of each of the battery modules, and in the event that the at least one parameter is outside of a threshold value, deactivating the at least one battery bank.
Patent CA-2892490-A1 (CA)
Inventor: SCHETTINI JORGE
IPC: C12N15/115
Filed: 2013-11-26
Abstract: Biomarkers can be assessed for diagnostic, therapy-related or prognostic methods to identify phenotypes, such as a condition or disease, or the stage or progression of a disease, select candidate treatment regimens for diseases, conditions, disease stages, and stages of a condition, and to determine treatment efficacy. Circulating biomarkers from a bodily fluid can be used in profiling of physiological states or determining phenotypes. These include nucleic acids, protein, and circulating structures such as vesicles, and nucleic acid-protein complexes. The invention provides methods of assessing microvesicles in a biological sample. The invention also provides an aptamer to a microvesicle surface antigen. The aptamer may be used for therapeutic purposes.
Patent CA-2894061-A1 (CA)
Inventor: RYE STEVEN A
IPC: B65D51/16
Filed: 2015-06-04
Abstract: A closure is provided. The closure is configured to be coupled to a container having a sidewall extending along a longitudinal axis and defining an open end and an interior. The closure includes a sidewall. The sidewall includes an inner surface and an outer surface. The inner surface includes a coupling feature configured to couple the closure to the sidewall of a container. The closure includes an intermediate wall extending radially inwardly from the sidewall including a first vent aperture. The closure includes an upper closure portion including a second vent aperture. The closure includes a filter layer located between the upper closure portion and the intermediate wall. The closure is configured to prevent gas from travelling in a path generally parallel to the longitudinal axis from the first vent aperture to the second vent aperture.
Patent CA-2894741-A1 (CA)
Title: Ruthenium complexes comprising an asymmetrical unsaturated n-heterocyclic diaminocarbene
Inventor: MAUDUIT MARC
IPC: C07F15/00
Filed: 2013-12-11
Abstract: The invention relates to a ruthenium alkylidene complex comprising a 1-aryl-3-cycloalkyl-imidazolin-2-ylidene ligand, the cycloalkyl group of said 1-aryl-3-cycloalkyl-imidazolin-2-ylidene ligand being a cyclic secondary aliphatic alkyl.
Patent CA-2895547-A1 (CA)
Inventor: PETIOT CAROLINE
IPC: F01D5/28
Filed: 2013-12-16
Abstract: L'invention concerne un dispositif d'absorption d'énergie cinétique pour élément de structure d'aéronef susceptible d'être soumis à un impact dynamique, ce dispositif comportant : - une enveloppe externe (21) en matériau composite tressé apte à conserver, après impact, une intégrité, - un cur en mousse (22), contenu dans l'enveloppe externe et apte à remplir au moins partiellement ladite enveloppe externe (21), ledit cur en mousse (22) étant apte à absorber au moins partiellement l'énergie cinétique générée par l'impact, et - des éléments de renfort (30) intégrés au moins en partie dans le cur en mousse pour dissiper, en association avec le cur en mousse (22), l'énergie cinétique générée par l'impact; - les éléments de renfort (30) comprenant des fils discontinus (32) insérés par piquage dans le cur en mousse (22), et - les fils discontinus (32) comportent chacun une tête (33) en L ou en T, rabattue è l'extérieur de l'enveloppe externe (21).
Patent CA-2898309-A1 (CA)
Inventor: CAMP RANDOLPH C III
IPC: F21S4/28
Filed: 2015-07-23
Abstract: A lighting system includes a substrate, an array of light-emitting diodes (LEDs), and a light cover. The array of LEDs is disposed on the substrate and is arranged in a plurality of LED rows and a plurality of LED columns. The light cover is positioned over the array of LEDs and includes an array of optical elements. Each optical element is substantially aligned with a LED.
Patent CA-2898963-A1 (CA)
Inventor: ERNST BURKHARD
IPC: C12P17/18
Filed: 2014-03-03
Abstract: The invention pertains to processes to produce dry biomass of pyripyropene producer organisms, processes to obtain pyripyropenes from such dry biomass, as well as to processes to produce compounds of Formula (III) and/or Formula (IV) and/or Formula (V) from the pyripyropenes obtained from the dry biomass. The invention does further pertain to the dry biomass itself, as well as processes using said dry biomass to obtain pyripyropenes for the production of compounds of Formula (III) and/or Formula (IV) and/or Formula (V), including processes using said dry biomass to obtain pyripyropenes or compounds of Formula III and/or Formula (IV) and/or Formula (V) in order to produce pest control compositions, in particular insecticides, comprising such compounds.
Patent CA-2899109-A1 (CA)
Inventor: JEPSON RAYMOND
IPC: F16K31/02
Filed: 2015-07-31
Abstract: The present invention relates to a piezoelectric touch-controlled faucet, falling under the technical field of automatic faucets. The faucet comprises a first end connected to a water supply source, a second end having a water outlet for the faucet, and a passage arranged between the first end and the second end for directing the water from the first end to the second end. The faucet further comprises an electronic valve arranged on the passage, and a touch area arranged on the external surface of the passage covering a certain area, wherein a piezoelectric sensor is arranged underneath the touch area, and an electronic control unit is connected to the piezoelectric sensor to receive signal from the piezoelectric sensor for controlling the electronic valve on and off. The electronic control unit may include an automatic time delaying unit. The piezoelectric touch-controlled faucet according to the present invention provides an improved touch control arrangement, reduces energy consumption, defines a touch area accurately, allows multi-touch control, and reduces the probability of accidental activation.
Patent CA-2901457-A1 (CA)
Inventor: LAI CHRON-SI
IPC: A23L33/15
Filed: 2014-03-13
Abstract: Disclosed are nutritional compositions generally, and infant formulas specifically, that include a combination of RRR-alpha tocopherol, fat, and protein. The amount of non-RRR alpha tocopherol stereoisomers in the nutritional compositions is limited. Also disclosed are methods of using the compositions to improve cognitive, brain and/or central nervous system development in an individual.
Patent CA-2903006-A1 (CA)
Title: Method and device for peer arrangement in multiple substream upload p2p overlay networks
Inventor: EL-BELTAGY MOHAMMED
IPC: H04L29/08
Filed: 2014-02-28
Abstract: The present invention relates to a method of, and device for, arranging a P2P network comprising a streaming source and network peers arranged at distribution levels in the P2P network, in which P2P network the streaming source is arranged to divide data content to be streamed into a plurality of content sub-streams together forming the data content and to distribute the plurality of content sub-streams to the network peers. The method comprises instructing a network peer requesting to download data content to download a single content sub-stream from a respective one of selected network peers being arranged at a distribution level closer to the streaming source than the requesting network peer until a number of content sub-streams have been downloaded by the requesting network peer from which the requested data content can be formed. The present invention further relates to a method of requesting data content in a P2P network and a peer device.
Patent CA-2903498-A1 (CA)
Title: Injector training device
Inventor: SWANSON KEVIN DAVID
IPC: A61M5/20
Filed: 2014-03-12
Abstract: A training device for training a user on the operation of an auto-injector that dispenses a medicament. A needle guard is slidable from a first extended position relative to a housing prior to operation of the training device, to a retracted position during operation of the training device, and to a second extended position after operation of the training device. An actuation assembly controls the movement of the needle guard from the retracted position to the second extended position. A lock locks the needle guard in the second extended position. A safety is proximate a proximal end of the housing and prevents movement of the needle guard from the first extended position to the retracted position in a storage position. The needle guard is moveable into the retracted position with the safety in an armed position. The safety resets the lock upon returning the safety to the storage position.
Patent CA-2904075-A1 (CA)
Inventor: BERNAR RODGER FRANCESCO
IPC: E21B43/34
Filed: 2015-09-14
Abstract: A method and system for producing steam for use in heavy hydrocarbon recovery operations. In an arrangement with or without a central processing facility and/or a plurality of well pads in communication with the central processing facility, each well pad is provided with equipment for separation of materials produced from its respective wells, and steam generation equipment for that well pad, thus allowing for simplified piping transport.
Patent CA-2904949-A1 (CA)
Inventor: BEARDSLEY JOHN W
IPC: A61B17/00
Filed: 2008-01-10
Abstract: A surgical instrument comprising: a loading unit having a tool assembly; and an elongated body having a proximal end and a distal end. The distal end of the elongated body includes a securing structure for securing the loading unit onto the elongated body. The securing structure includes at least one guiding ramp and a moveable yoke with a first position and a second position. The loading unit is secured on the elongated body when the yoke is in the second position. The at least one guiding ramp is arranged to guide movement of the loading unit in a predetermined direction toward engagement with the yoke. The yoke is movable toward the second position as the loading unit is moved in the predetermined direction.
Patent CA-2909097-A1 (CA)
Title: Pompe a vide de construction legere
Inventor: WALDER MARCEL
IPC: F04C18/344
Filed: 2015-10-20
Abstract: Une pompe à vide comprend un logement composé d'un métal léger, dans lequel un rotor composé d'un métal léger est monté de manière rotative. Le rotor entraîne au moins une aube, le rotor étant composé d'un métal léger et présentant au moins trois diamètres le long de son axe de rotation.
Patent CA-2909388-A1 (CA)
Inventor: YUAN SIMON
IPC: B03B9/02
Filed: 2015-10-16
Abstract: A process of treating and dewatering tailings is provided comprising mixing the tailings with a sufficient amount of a flocculant, a coagulant, or both, to promote flocculation/aggregation of the fine solids in the tailings; mixing a sufficient amount of a hydrophobicity modifying agent with the thus treated tailings to modify the hydrophobicity of the flocculated/aggregated fine solids; and subjecting the resulting mixture to liquid solids separation to yield a solids product for reclamation and a liquid product for recycling or disposal.
Patent CA-2910034-A1 (CA)
Title: Tissue removal device, systems, and methods using vacuum pulses and ultrasonic vibrations
Inventor: ROSS RODNEY L
IPC: A61F9/007
Filed: 2014-04-18
Abstract: A tissue removal device includes a hollow needle, an ultrasonic transducer for mechanically vibrating the needle, an aspiration line communicating with the needle, and a vacuum pulsing device for generating vacuum pulses in the needle. The device may be utilized for breaking up tissue by phacoemulsification, vacuum pulsing, or both.
Patent CA-2910323-A1 (CA)
Inventor: BERGERON DAVID
IPC: A62B18/08
Filed: 2014-04-25
Abstract: L'invention concerne un masque respiratoire, tel qu'un masque CBRN, qui peut être porté par un usager pour le protéger contre l'inhalation d'agents nocifs (par exemple, agents chimiques, agents biologiques, agents radiologiques et/ou autres agents toxiques ou autrement nocifs qui peuvent provoquer une maladie, une lésion ou la mort), et qui peut être configuré pour améliorer la protection de l'usager (par exemple, en fournissant une protection balistique en plus d'une protection contre l'inhalation d'agents nocifs) tout en réduisant une charge sur l'usager, par exemple en réduisant la résistance respiratoire, en améliorant la visibilité et/ou en facilitant l'utilisation du masque (par exemple, par raccordement d'un filtre, d'un conduit ou d'un autre dispositif d'alimentation en air à une interface respiratoire du masque, ou séparation d'avec cette dernière).
Patent CA-2911243-A1 (CA)
Inventor: LEE-SEPSICK KATHY
IPC: A61B10/00
Filed: 2014-05-05
Abstract: The present invention comprises methods and devices comprising a scraping element used to contact circumferentially and longitudinally the surface walls of the uterine cavity to provide for broad contact of the intended surface with the device, resulting in attainment of a sufficient volume and comprehensive tissue sample for analysis as an endometrial biopsy or screening uterine cancer. The device may provide for a reservoir for the obtained sample to be contained when removing from the uterine cavity, cervical canal, and vagina. The device may be comprised of a detachable means or be of a material that allows the user to cut the sampling head of the device for placement in collection means to maximize the amount of tissue or cells being sent to the laboratory for analysis.
Patent CA-2912676-A1 (CA)
Inventor: THIRUVENGADAM ALAGU P
IPC: C12Q1/00
Filed: 2014-05-15
Abstract: The present invention relates to a method for optimizing drug therapy treatment of patients with Attention Deficit Hyperactivity Disorder (ADHD) or Bipolar Disorder (BD), a method of optimizing drug dosage for treatment of ADHD and BD, a method of treating ADHD and BD, and a kit. The present method may also be used to adjust medication doses for individual patients.
Patent CA-2916258-A1 (CA)
Title: Producer system partitioning among leasing agent systems
Inventor: PARAKH VISHAL
IPC: G06F9/50
Filed: 2014-06-24
Abstract: Processes and systems are disclosed for partitioning a number of producer systems among a number of leasing agents. A leasing agent can identify a set of available producer systems within an environment and can partition the producer systems among each of the number of leasing agents. The leasing agent can then inform the other leasing agents of the producer systems assigned to each of the leasing agents. As the number of available producer systems change, the partitioning process can be repeated to rebalance the assignment of producer systems among the leasing agents.
Patent CA-2920097-A1 (CA)
Inventor: KIREMITCI KIRKOR
IPC: A61L2/10
Filed: 2016-01-27
Abstract: A device for preventing build up and/or reducing biofilm pathogens from medical or dental fluids includes a housing defining a sanitizing chamber. A water conduit may extend through the sanitizing chamber and channel water from a water inlet to a water outlet. A gas inlet may receive pressurized gas and gas outlet may flow the pressurized gas from the inlet to the gas outlet through the sanitizing chamber. A light source emits light into the sanitizing chamber, the emitted light being incident on the water conduit and/or the pressurized gas in the sanitizing chamber and having wavelengths effective for removing biofilm pathogens from the water and/or the pressurized gas to sanitize the water and the pressurized gas. The sanitized water and gas may be used when performing medical or dental procedures. The device may further include a recirculation system for recirculating water from the water outlet to the water inlet.
Patent CA-2920122-A1 (CA)
Inventor: KANDA HIROYUKI
IPC: H04M3/00
Filed: 2014-07-10
Abstract: The present invention allows a computer to work, by use of: a first communication control unit (66) that communicates with a communication quality checking server via a network and calculates a first transfer rate; a second communication control unit (67) that communicates with the communication quality checking server via the network and calculates delay information related to a communication delay; an estimation unit (68) that estimates, on the basis of the first transfer rate and the delay information, a second transfer rate lower than the first transfer rate; and a display control unit (69) that causes a display unit (63) to display communication quality information related to a communication quality based on the first and second transfer rates.
Patent CA-2920789-A1 (CA)
Inventor: GHORBANI SHAHMARD MAZIAR
IPC: A23J3/04
Filed: 2016-02-12
Abstract: Provided are methods and systems for recovering protein product powder and omega-3 oil from an animal tissue. The methods and systems use high throughput extraction filtration separation systems. Animal tissue, for example fish, and organic solvent are directly or indirectly transferred into one of the optional extraction or filtration systems. The extraction-filtration systems provide a high degree of filtration performance and product washing efficiency. Each system ultimately yields a product wet cake that includes the protein product. The protein product wet cake is then further dried in a drying unit to yield the final protein powder product. In each system, the process filtrates undergo further processing by filtration and distillation to recover the organic solvent and separate out the omega-3 fish oil. The recovered organic solvent can be recycled back into the process. Solid protein product powder is thus recovered, along with omega-3 oil and recovered solvent.
Patent CA-2925062-A1 (CA)
Inventor: SOTNIKOV MIKHAIL
IPC: H01H1/50
Filed: 2014-11-17
Abstract: Electrical contacts with a reduced section for use in high-voltage switches, the contacts are produced by machining or by extrusion. The contacts are designed to be used outdoors, indoors, in vacuum or in any other inert atmosphere for electrical switching equipment without additional pressure system or with additional pressure system. The contacts can be used in linear movement, radial movement, or any other type of movement or sliding. The contacts can be used in various shapes, such as contact pins or tulip shapes, partial tulips, or rectangular tulips, or they can be used as the single pressure element for the electrical contact. The contacts are designed to cooperate electrically with opposing contact parts. The contacts can interrupt a physical link with an opposing contact or they can remain in constant contact during the operating movement. The contacts are made from aluminum alloys, with or without contact surfaces. A contact assembly can use the same base materials or different base materials. The contacts can be used as an intermediary between copper and aluminum parts in the switch to prevent corrosion due to the electrochemical potential difference of the materials.
Patent CA-2927248-A1 (CA)
Inventor: SHARPE DARRYL
IPC: A01M99/00
Filed: 2016-04-12
Abstract: My invention is called pine Beetle Eradicator. It is used for eradication of the pine beetle. The main parts are a horse shoe shaped design that would be tubular or square shaped. The main functions are the fans, located at the base of the design. The purpose is to circulate sexual persephones to attract breeding pine beetles. Using (primer portals) pine beetles rubbed through a gauze screen would create a scent carried by the fans. Primer portals are located on both sides of the diagharm above the fans. The fans would draw the scent including the pine beetles into the fans cutting them up and recirculating a continuous scent thus ensuring a steady supply of pine beetles for eradication. The fans could be powered by batteries or a generator.
Patent CA-2929072-A1 (CA)
Inventor: OLSEN GARRETT T
IPC: E21B10/573
Filed: 2013-11-19
Abstract: A drill bit in which a cutting element support shoe is mounted to a drill bit member so that it covers a portion of a number cutting elements while leaving the cutting edges of cutting elements exposed to the formation. The drill bit member may include a bit body, blade, arm, or roller, for example. The drill bit member may include a recess into which the cutting element support shoe is received. Cutting element support shoe provides mechanical holding of the cutting elements within their pockets in addition to conventional brazing or other mounting techniques. Once installed, a hard facing material may be applied over the cutting element support shoe as appropriate for increased erosion resistance. In one embodiment, the cutting element support shoe is sized so that when mounted to the drill bit member it is elastically deformed, thereby providing additional cutter retaining force upon attachment.
Patent CA-2929377-A1 (CA)
Inventor: CHEN ZHI
IPC: D21H21/16
Filed: 2014-12-18
Abstract: The present invention relates to a method for improving sizing efficiency of an ASA sizing agent in a paper-making process. In particular, the invention comprises: sizing a pulp slurry by using the polymer emulsifier emulsified ASA emulsion as sizing agent, and adding, as a paper-making filler, paper-making filler particles modified by a hydroxyl-containing hydrocarbon natural polymer polysaccharide compound to the pulp slurry.