baber/WOPTO huggingface dataset:
Patent CA-2815462-A1 (CA)
Inventor: TIMKEN HYE-KYUNG C
IPC: C10G50/00
Filed: 2011-07-15
Abstract: Processes for upgrading condensate in a first hydrocarbon stream to provide distillate material may involve ionic liquid catalyzed olefin oligomerization of olefins in the first hydrocarbon stream to provide a first distillate enriched stream, dechlorination of the first distillate enriched stream, hydroprocessing at least one of a second and a third hydrocarbon stream to provide a second distillate enriched stream, and separation of a distillate product from the first and second distillate enriched streams.
Patent CA-2818589-A1 (CA)
Inventor: SUEN YAT FAN
IPC: C10M133/08
Filed: 2011-11-10
Abstract: Disclosed are friction modifier compositions and a method of lubricating an internal combustion engine, comprising supplying to said engine an oil of lubricating viscosity and from 0.25 to 5 weight percent based upon the total mass of the lubricating oil composition of a friction modifier composition containing: a) an amino alcohol reaction product prepared by isomerizing a C12-C30 normal alpha olefin using at least one of a solid or liquid catalyst to form an internal olefin; expoxidizing said olefin; and reacting with an mono-or di-hydroxyl hydrocarbyl amine; b) an ester of glycerol and a C12-C22 carboxylic acid containing 0 to 3 double bonds.
Patent CA-2819133-A1 (CA)
Inventor: WAHADANIAH VIKTOR
IPC: H04N7/32
Filed: 2011-12-28
Abstract: A motion-video decoding method of the present invention comprises: an intra-prediction step (S403) for calculating a prediction sample value of a subject block, by implementing intra-prediction to the subject block; a rebuilding sample calculating step (S404) for calculating a rebuilding sample of the subject block, by adding residual data of the subject block and the prediction sample value. In the intra-prediction step, validity of each of a plurality of reference samples located either right above or right to the left of the subject block are evaluated, and when both a valid reference sample and an invalid reference sample are included in the plurality of reference samples, the intra-prediction is implemented using the valid reference sample, and reference samples that had the intra-prediction implemented thereupon are evaluated as valid reference samples, and reference samples that had inter-prediction implemented thereupon are evaluated as invalid reference samples.
Patent CA-2820175-A1 (CA)
Inventor: ANCONA BRUCE
IPC: F21L4/00
Filed: 2013-07-09
Abstract: A flashlight having a handle with a clip or clamp integrated therein, so that the flashlight can be used in either hands-free or in a portable mode. A battery compartment is disposed within the head.
Patent CA-2820287-A1 (CA)
Inventor: BAKER JOHN PERRY
IPC: D21H27/38
Filed: 2011-12-08
Abstract: The presently disclosed subject matter relates to a dispersible, nonwoven muitistrata wipe material that is stable in a wetting liquid and flushable in use. More particularly, the presently disclosed subject matter relates to multilayered structures including, but not limited to, two, three, or four layers to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.
Patent CA-2821026-A1 (CA)
Inventor: JONES STEVEN WAYNE
IPC: A47L1/08
Filed: 2010-12-08
Abstract: This invention concerns a fluid delivery system comprising a telescopic pole(102) having a hose (104) running therethrough, a distal end (105) of the pole (102) arranged to be connected to or comprising a dispensing head (108). The system further comprises a valve (110) for controlling the flow of fluid from the hose (104) to the dispensing head (108) and an element, in one embodiment the hose (104), located at the proximal end portion of the pole (102) for operating the valve (110), the element arranged to remain located at the proximal end portion of the pole as the telescopic pole is extended and retracted.
Patent CA-2822167-A1 (CA)
Title: Pharmaceutical topical compositions
Inventor: TARRAGO CRISTINA
IPC: A61K31/4709
Filed: 2009-10-16
Abstract: A stable topical ointment composition is provided. The ointment composition comprises 0.2-5% by weight based on the total weight of the composition of ozenoxacin and a suitable carrier selected from white wax, white soft paraffin, and mixtures thereof. The ointment composition is useful for the treatment or prevention of skin and skin structure infections, for the treatment or prevention of sexually transmitted diseases and genital tract infections, or for the eradication of nasopharynx infections in asymptomatic nasal carriers.
Patent CA-2823117-A1 (CA)
Inventor: ENCK BRIAN
IPC: F41H5/013
Filed: 2013-08-07
Abstract: A blast structure and system for use as an outer blast protection component for a personnel cabin for a vehicle, is disclosed. The blast protection system comprises a personnel cabin adapted for receiving a blast structure, the cabin comprising a space forming an interior of the cabin, a floor within the interior of the cabin, the floor having a perimeter section and a removable floor panel centrally disposed therein, a blast structure comprising at least one outer blast panel attachable to the perimeter when the floor panel is removed, and means for attaching and detaching the blast panel to the perimeter section, providing an outer blast protection component to the interior space of the cabin. The attaching/ detaching means include fasteners which are accessible through the interior of the cabin, without breaching the exterior surface of the blast structure.
Patent CA-2823793-A1 (CA)
Inventor: WEBER BENJAMIN
IPC: H01F27/32
Filed: 2011-11-29
Abstract: The invention relates to a transformer winding (10, 50, 70) comprising at least two hollow-cylindrical, axially adjacent winding modules (12, 14, 52, 54, 72, 74, 76, 78), which are arranged about a common winding axis (16, 56, 80) and have an electrical conductor (18, 20) wound in layers, and a common electrical insulting layer (22, 68, 82), by means of which the winding modules (12, 14, 52, 54, 72, 74, 76, 78) are enveloped. The insulating layer (22, 68, 82) has at least one annular, radial depression (28, 30, 58, 60, 62, 64, 66, 84, 86, 88) or annular, radial elevation (32), which is salient transversely to the winding axis (16, 56, 80) on the radial outer face (24, 90) of said insulating layer (22, 68, 82).
Patent CA-2824290-A1 (CA)
Inventor: MOORE MATTHEW D
IPC: B64C11/48
Filed: 2013-08-16
Abstract: A propulsion system and methods are presented. A substantially tubular structure comprises a central axis through a longitudinal geometric center, and a first fan rotates around the central axis, and comprises a first fan hub and first fan blades. The fan hub is rotationally coupled to the substantially tubular structure, and the first fan blades are coupled to the first fan hub and increase in chord length with increasing distance from the first fan hub. A second fan is rotationally coupled to the substantially tubular structure and rotates around the central axis and contra-rotates relative to the first fan. Second fan blades are coupled to the second fan hub, and a nacelle circumscribing the first fan and the second fan is coupled to and rotates with the first fan.
Patent CA-2824455-A1 (CA)
Title: Synergistic disinfecting compositions with essential oils
Inventor: LISOWSKY THOMAS
IPC: A01N65/00
Filed: 2012-01-24
Abstract: The present invention relates to new, highly efficient anti-microbial compositions comprising essential oils, metal ions, organic acids and detergents. Bacteria-containing samples treated with the complete synergistic disinfecting composition according to the invention (A or B or C or D + O) do not show any living cell colonies, indicating that under these conditions all microorganisms were killed. Thus it is proven that the synergistic mixtures of the compounds according to the invention show a very effective antimicrobial effect.
Patent CA-2824809-A1 (CA)
Title: Service key delivery system
Inventor: PETERKA PETR
IPC: H04L9/08
Filed: 2011-12-15
Abstract: A Service Key Delivery (SKD) system for delivering a service keys to client devices in a communications network. The delivered service keys are operable to be used to decrypt an encrypted key operable to be used to decrypt an encrypted digital content. The SKD system includes a data input interface for receiving a distribution time frame for the keys and a listing of client device identifications. The SKD system also includes a scheduling module to partition at least part of the distribution time frame into a number of time slots in which the number may be based on a variety of factors. The scheduling module assigns the time slots in the partitioned part of the distribution time frame to the client devices based on the identifications in the listing. The SKD system also includes a message generator configured to send key delivery messages to the client devices.
Patent CA-2825585-A1 (CA)
Title: System and apparatus for applying an electric field to a combustion volume
Inventor: HARTWICK THOMAS S
IPC: F23Q3/00
Filed: 2011-01-24
Abstract: According to an embodiment, combustion in a combustion volume is affected by at least two sequentially applied non-parallel electric fields. According to an embodiment, a combustion volume is equipped with at least three individually modulatable electrodes. According to an embodiment, an electric field application apparatus for a combustion volume includes a safety apparatus to reduce or eliminate danger.
Patent CA-2828062-A1 (CA)
Inventor: HE MENG
IPC: C09K19/38
Filed: 2012-03-07
Abstract: Compounds including at least one mesogenic substructure and at least one long flexible segment and methods of synthesizing the same are disclosed. Formulations which include various embodiments of the mesogen-containing compounds and their use in articles of manufacture and ophthalmic devices are also disclosed.
Patent CA-2828273-A1 (CA)
Inventor: SCAINI CRISTIAN
IPC: F16L1/18
Filed: 2012-03-20
Abstract: A method of abandoning a pipeline (3) from an offshore vessel (1), wherein the method comprises the steps of : providing a tubular member (15, 25) between a winch apparatus (11) and the end of the pipeline being abandoned, the tubular member being received in a tensioning apparatus (5), and lowering the pipeline with the winch apparatus and the tensioning apparatus, the tensional load of the pipeline being distributed between the tensioning apparatus and the winch apparatus.
Patent CA-2828418-A1 (CA)
Inventor: LIU YUWEN
IPC: B65B55/02
Filed: 2012-02-23
Abstract: Silicone hydrogel contact lenses are produced without using volatile organic solvents to extract materials from the polymerized contact lens bodies, and instead are washed with aqueous liquids. The silicone hydrogel contact lenses so produced have ophthalmically wettable lens surfaces. The hydrated silicone hydrogel contact lenses have diameters that are at least 24% larger than the diameters of the silicone hydrogel contact lenses prior to hydration or washing.
Patent CA-2830512-A1 (CA)
Title: Storage rack
Inventor: HARDIN WILLIAM R
IPC: A47B49/00
Filed: 2012-03-20
Abstract: A rotating storage rack including a base and a plurality of vertically stacked shelves allows high storage density for shoes, boots, and other footwear, as well as miscellaneous wardrobe accessories, including purses.
Patent CA-2830797-A1 (CA)
Inventor: O'LEARY KEVIN
IPC: G06Q20/40
Filed: 2012-03-23
Abstract: A fraud detection method and apparatus are provided, arranged to: (i) select a sample of entities, including at least one entity known to have been exposed to fraudulent activity or suspected of having been so exposed; (ii) inputting, from an activity database, transaction data defining activity in respect of the sample of entities, the transaction data identifying associated information processing points; (iii) processing the input transaction data to determine, using a predetermined set of metrics, evidence of compromise in any one or more of the identified information processing points; and (iv) ranking the identified information processing points according to likelihood of compromise. In this way, one or more information processing points may be identified as a potential source of fraud and steps triggered to identify, from the activity database, any other entities associated with those potential sources of fraud to prevent further fraud.
Patent CA-2833009-A1 (CA)
Inventor: BALACHANDRAN SARALA
IPC: A61K31/5377
Filed: 2012-04-19
Abstract: The present invention relates to compounds that are capable of inhibiting, modulating and/or regulating Insulin-Like-Growth Factor I Receptor and Insulin Receptor. The compounds of the instant invention possess a core structure that comprises a sulfonyl indole moiety. The present invention is also related to the pharrnaceuticaUy acceptable salts, hydrates and stereoisomers of these compounds.
Patent CA-2834878-A1 (CA)
Inventor: ESTRADA JESUS
IPC: H03K17/96
Filed: 2012-05-11
Abstract: A level sensing circuit board featuring at least one processor and at least one memory including computer program code, where the at least one memory and computer program code are configured, with the at least one processor, to cause the apparatus at least to: respond to a signal containing information related to the electrical conductivity of a material causing a stimulus to a sensing plate that corresponds to a positive plate of a capacitor directly connected to an input of a comparator that forms part of a variable frequency oscillator; and determine a proportional response containing information about the material causing the stimulus to the sensing plate based at least partly on the signal received. The level sensing circuit may be used as a means to turn a pump on or off based on a sensed fluid level.
Patent CA-2835238-A1 (CA)
Inventor: SPENCER MAX E
IPC: E21B23/00
Filed: 2012-05-07
Abstract: A shifting tool for use in shifting axial position of a shiftable element in a well. The tool comprises a linkage mechanism configured to translate an independent axial force into a dedicated radial force applied to expansive elements thereof. Thus, the elements may radially expand into engagement with the shiftable element free of any substantial axial force imparted thereon. As such, a more discretely controllable shifting actuation may be attained, for example, as directed from an oilfield surface. Indeed, real-time intelligent feedback may also be made available through use of such elements in conjunction with the noted linkage mechanism.
Patent CA-2835729-A1 (CA)
Inventor: SOYA HARUYO
IPC: G01N33/72
Filed: 2013-11-29
Abstract: Described is a method for accurately and highly sensitively measuring glycated hemoglobin in a hemoglobin-containing sample without being influenced by hemoglobin.  It is related to a method for measuring glycated hemoglobin in a hemoglobin-containing sample, comprising:  reacting hemoglobin-containing sample with a protease in the presence of a surfactant; and then reacting the obtained reaction product with fructosyl peptide oxidase, wherein the latter reaction or both of the former reaction and the latter reaction are performed in the presence of a halogen oxide, and measuring the generated hydrogen peroxide. The method for measuring glycated hemoglobin in a hemoglobin-containing sample provided by the present invention is useful in, for example, the measurement of glycated hemoglobin useful in the diagnosis of diabetes mellitus.
Patent CA-2835885-A1 (CA)
Inventor: SHESHBARADARAN HOOSHMAND
IPC: A61K33/24
Filed: 2012-05-17
Abstract: Medicaments and methods for treating cancer are disclosed.
Patent CA-2836188-A1 (CA)
Inventor: UITTO OSKARI
IPC: H01H19/64
Filed: 2012-06-05
Abstract: A roll (12)forrotatinga movable contact (14)of a rotary switchcomprisinga first slot (34) going along the diameter of the roll (12) and open from the top of the roll for re- ceiving the movable contact (14)for contacting with a stationary contact (11) of the ro- tary switch (1), and a second slot (36) arranged perpendicularly to the first slot (34) for receiving teeth (37, 38) of an upper roll to be mounted together with the roll. (Fig. 12)
Patent CA-2838691-A1 (CA)
Inventor: EVANS ETHAN Z
IPC: G06F17/00
Filed: 2012-06-28
Abstract: Disclosed are various embodiments enabling a saved state of an application to be stored at a central location and to be retrieved by multiple computing devices executing the application. Accordingly, saved states of applications and interfaces are also enabled to follow a user from one personal computing device to the next.
Patent CA-2841418-A1 (CA)
Title: A method of slickwater fracturing
Inventor: SUN HONG
IPC: C09K8/68
Filed: 2012-06-06
Abstract: The present invention relates to a method of slickwater hydraulic fracturing of a subterranean formation comprising introducing into a wellbore an aqueous fracturing fluid comprising a nonionic polymer and polyethylene oxide.
Patent CA-2841553-A1 (CA)
Inventor: CAMPBELL CAREY V
IPC: A61F2/00
Filed: 2012-07-10
Abstract: A medical device (100) with an expandable element (104) and expandable tubular sleeve (300) surrounding at least a portion of the expandable element which influences the rate, shape and/or force required to expand the expandable element and methods for use in a body lumen are provided.
Patent CA-2842967-A1 (CA)
Inventor: SADLER WILLIAM ALEXANDER JAMES
IPC: B32B13/04
Filed: 2012-07-27
Abstract: A method for producing a laminated product including applying a slab product to at least one surface of a substrate, the method including placing the substrate onto the slab material when the slab product is in a semi set partially cured state, then allowing the laminated product to cure. Preferably the slab is cement based and the substrate is a masonry product, already manufactured and cured, eg tiles, mosaics, bench tops. The method may alternatively cast a cementitious slab first, and then when that is partially cured pour the cementitious substrate onto it, then cutting the whole assembly into smaller pieces while the whole assembly is still in a partially cured semi set state.
Patent CA-2844488-A1 (CA)
Inventor: WOLTERS LAURENS G J
IPC: B65G23/08
Filed: 2012-08-13
Abstract: A conveyor roller has a drum shell and an end lid that has an end lid, an embossed spring band, and a mounting face that is affixed to an axial end of the drum shell. The end lid has a cylindrical geometry that mates with the mounting face, whereby the embossed spring band is compressed by an interference fit between the two mating cylindrical geometries. A polymeric seal is disposed between the inward face of the end lid and the outward face of the drum shell, near the outer circumference of the end lid. Thus, the end lid maintains a spring force against the polymeric seal. The end lid has a ring compression geometry for exerting a compressive force on the polymeric seal as the end lid is retained against the drum shell by the embossed spring band. A cleaning system has a shaft with cleaning conduits, inlet and outlet ports, and an end lid.
Patent CA-2850142-A1 (CA)
Title: Injection d'un sorbant deshydrate durant la phase de regime stable d'un epurateur a sec
Inventor: JANKURA BRYAN J
IPC: B01D53/86
Filed: 2012-09-25
Abstract: La présente invention concerne des procédés de réduction des niveaux d'émission durant la phase de régime stable d'un système de désulfuration utilisant un épurateur à sec. Une poudre sèche d'hydroxyde de calcium est injectée dans le circuit d'écoulement du gaz et délayée dans l'absorbeur du séchoir à pulvérisation. La suspension résultante se dépose ensuite sur les sacs filtrants du dépoussiéreur à sacs filtrants. Cela peut se faire à une température inférieure à celle à laquelle l'absorbeur du séchoir à pulvérisation pourrait autrement fonctionner, ce qui permet à la désulfuration d'intervenir plus tôt lors du processus de combustion et, notamment, dès le démarrage d'une chaudière froide à température ambiante. Le fonctionnement de la chaudière peut également être amélioré, maximisé, optimisé ou renforcé grâce à la mise en uvre de divers scénarios de fonctionnement.
Patent CA-2850213-A1 (CA)
Title: Process for producing hydrogen peroxide
Inventor: VANDENBUSSCHE ALAIN
IPC: C01B15/023
Filed: 2012-10-02
Abstract: A process for the manufacture of hydrogen peroxide by the AO-process comprising the two alternate (essential) steps of (a) hydrogenation of a working solution in a hydrogenation unit (hydrogenator) in the presence of a catalyst, wherein said working solution contains at least one alkylanthraquinone dissolved in at least one organic solvent, to obtain at least one corresponding alkylanthrahydroquinone compound; and (b) oxidation of said at least one alkylanthrahydroquinone compound to obtain hydrogen peroxide in an oxidation unit; and further comprising the step of (c) extracting the hydrogen peroxide formed in the oxidation step in an extraction unit, wherein the units of step (a) to (c), optionally together with further ancillary units as appropriate, constitute a hydrogen peroxide production site, and wherein one or more of said units are equipped with one or more sensors for monitoring one or more AO-process parameters at the hydrogen peroxide production site, said sensors being interconnected with one or more first computers at the hydrogen peroxide production site, said first computers being linked via a communication network to one or more second computers in a control room being remote from the hydrogen peroxide production site, and wherein said control room is remotely controlling said hydrogen peroxide production site.
Patent CA-2852568-A1 (CA)
Title: Device for removing ice and snow from power transmission line
Inventor: KIM YOUNG KI
IPC: H02G7/16
Filed: 2014-05-28
Abstract: A device for removing ice and snow from a power transmission line includes a support member installed on the power transmission line, and a vibrator that is provided for the support member and applies vibrations to the power transmission line so as to remove the ice and the snow attached to the power transmission line.
Patent CA-2852644-A1 (CA)
Inventor: DANIEL BRIAN S
IPC: B61K9/00
Filed: 2012-10-17
Abstract: A dimension measuring system includes at least two targets positioned at spaced apart intervals adjacent to an object. A laser-based measuring device is used to measure vectors to the targets and vectors to positions on the object. A processor coupled to the laser-based distance measuring device processes the vectors in order to simultaneously generate dimensions of the object and it's relationship to a baseline reference between the targets. The dimensions and baseline reference can be stored and/or displayed.
Patent CA-2853027-A1 (CA)
Inventor: YAZDANBOD AZAROGHLY
IPC: C02F1/58
Filed: 2011-10-21
Abstract: A device and process are disclosed for the separate removal of oppositely charged ions from electrolyte solutions and recombining them to form new chemical compositions. The invention provides the ability to create multiple ion flow channels and then form new chemical compositions therefrom. The process is accomplished by selectively combining oppositely charged ions of choice from different electrolyte solutions via the capacitive behavior of high electrical capacity electrodes confined in insulated containers.