baber/WOPTO huggingface dataset:
Patent CA-2760947-A1 (CA)
Title: Injection-molding system including pressure-equalization circuit
Inventor: BLAIS PAUL R
IPC: B28B1/00
Filed: 2010-05-12
Abstract: An injection-molding machine (100), including: an air-open circuit (110); an air-closed circuit (112); and a pressure-equalization circuit (118) connecting with the air-open circuit (110) and the air-closed circuit (112), the pressure-equalization circuit (118) being configured to: (i) operate in a by-pass operation mode, in which the air pressure between the air-open circuit (110) and the air-closed circuit (112) becomes equalized, at least in part, by recycling, at least in part, the air pressure between the air-open circuit (110) and the air-closed circuit (112); and (ii) operate in a pass-through operation mode, in which the air pressure in the air-open circuit (110) and the air-closed circuit (112) is independently controlled.
Patent CA-2763689-A1 (CA)
Title: Method of processing porous article and porous article
Inventor: GROSSO DAVID
IPC: C09D7/61
Filed: 2010-06-01
Abstract: A method and a porous article are provided.In said method, a porous article which comprises a matrix material in a solid state and pores therein,is processed at least some of the pores being open to an outer surface of the article. A flowing treatment substance is ap-plied to the outer surface of the article and into at least some of the pores. The flowing treatment substance is allowed to react with the outer sur-face of the article and surfaces of said at least some of the pores such that a hydrophobic coat-ing layer is established on surfaces thereof. An excess of the flowing treatment substance is re-moved from the article, and the hydrophobic coating layer established on the outer surface of the article is converted into a hydrophilic coat-ing layer.
Patent CA-2765804-A1 (CA)
Title: Method for making fancy orange coloured single crystal cvd diamond and product obtained
Inventor: GEOGHEGAN SARAH LOUISE
IPC: C30B25/02
Filed: 2010-06-25
Abstract: A method of making fancy orange synthetic CVD diamond material is described. The method comprises irradiating a single crystal diamond material that has been grown by CVD to introduce isolated vacancies into at least part of the CVD diamond material and then annealing the irradiated diamond material to form vacancy chains from at least some of the introduced isolated vacancies. Fancy orange CVD diamond material is also described.
Patent CA-2765859-A1 (CA)
Inventor: BLANDY CHARLES WILLIAM DOUGLAS
IPC: B01D53/34
Filed: 2010-06-07
Abstract: The present invention relates to a method and system for producing electric power and fertiliser. The method comprises the steps of: (a) combusting biomass to produce energy for the generation of electric power and an exhaust gas; (b) producing a liquor from compounds extracted from the exhaust gas; and (c) producing a fertiliser by composting organic materials in the presence of the liquor.
Patent CA-2768196-A1 (CA)
Title: Decelerating device for air conveyed material
Inventor: CRUSON BRIAN
IPC: A01C7/08
Filed: 2012-02-13
Abstract: A material decelerating device is connected in series with a distribution tube in proximity to a material outlet in an agricultural air distribution system for decelerating conveying air which placing material into a furrow in the ground.  The material decelerating includes an inlet tube connected to the distribution tube to receive material and conveying air therefrom. The inlet tube is connected at an intermediate location on a center tube of the device which exhausts the air upwardly to an exhaust opening and deposits the material downwardly through an outlet opening. A cap adjustably spans the exhaust opening to vary the amount of air exhausted. The inlet tube is inclined downwardly in alignment with a helical recessed channel within the center tube to guide material to the outlet.
Patent CA-2769948-A1 (CA)
Inventor: MAGUIRE DENNIS R
IPC: B65G15/00
Filed: 2012-03-02
Abstract: A mount for operationally positioning a shield assembly above a conveyor belt assembly. The mount comprises a pair of spaced apart brackets attached on each side of the conveyor frame, and a pair of linkages pivotally connecting the brackets to the shield assembly.
Patent CA-2770479-A1 (CA)
Inventor: KALKANOGLU HUSNU M
IPC: H01L31/048
Filed: 2010-08-10
Abstract: The present invention relates generally to roofing products. The present invention relates more particularly to roofing products for use with photovoltaic elements, and to photovoltaic systems that include one or more photovoltaic elements joined to a roofing substrate. In one embodiment, a roofing product includes a flexible roofing substrate having a top surface, the top surface having one or more granule-coated zones thereon capable of acting as a receptor zone or an exposure zone, each zone being adapted to receive one or more photovoltaic elements; and an adhesive suitable for securing photovoltaic elements to one or more of the granule- coated zones, the adhesive capable of forming a bond to the granules and the top surface of the flexible roofing substrate and to the bottom surface of the photovoltaic elements.
Patent CA-2772030-A1 (CA)
Title: Systems and methods for providing intermediate targets in a graphics system
Inventor: BOLAND MICHELE B
IPC: G09G5/39
Filed: 2003-04-07
Abstract: Systems and methods for utilizing intermediate target(s) in connection with computer graphics in a computer system are provided. In various embodiments, intermediate memory buffers in video memory are provided and utilized to allow serialized programs from graphics APIs to support algorithms that exceed the instruction limits of procedural shaders for single programs. The intermediate buffers may also allow sharing of data between programs for other purposes as well, and are atomically accessible. The size of the buffers, i.e., the amount of data stored in the intermediate targets, can be variably set for a varying amount of resolution with respect to the graphics data. In this regard, a single program generates intermediate data, which can then be used, and re-used, by an extension of the same program and/or any number of other programs any number of times as may be desired, enabling considerable flexibility and complexity of shading programs, while maintaining the speed of modern graphics chips.
Patent CA-2773483-A1 (CA)
Inventor: SCHNEIDER L WAYNE
IPC: A61K31/335
Filed: 2010-10-01
Abstract: The invention provides solution compositions comprising olopatadine and a PDE4 inhibitor compound of Formula (I). The invention also provides methods for treating allergic and inflammatory diseases. More particularly, the present invention relates to formulations of olopatadine and their use for treating and/or preventing allergic or inflammatory disorders of the eye, nose, skin, and ear.
Patent CA-2773672-A1 (CA)
Inventor: KOUYOUMJIAN GAREN
IPC: A61M5/315
Filed: 2010-09-29
Abstract: A resettable drive assembly for a drug delivery device (1 ) is provided. The drive assembly comprises a drive unit (3) for driving a piston rod (5) in a dispense operation of the device (1 ). The drive unit (3) comprises a first drive member (35), a second drive member (37) and locking means preventing a relative rotational movement of the first (35) and the second drive member (37) during a dispense operation and allowing a relative rotational movement for enabling a resetting of the device (1 ). Moreover, a drug delivery device (1 ) comprising a resettable drive assembly is provided.
Patent CA-2773948-A1 (CA)
Inventor: JOHNSTON JOHN D
IPC: A22C17/00
Filed: 2012-04-12
Abstract: A method for rendering animal materials is provided that includes the steps of providing one or more animal materials, and applying an amount of a chelating solution to the animal materials prior to heating the materials in a cooker. The method further includes the step of heating the materials to thereby release at least some water and fat from the material, and then pressing the materials to further release water and fat from the materials. An antioxidant composition is further applied to the materials to provide rendered animal materials having an increased quality and long-term stability.
Patent CA-2777301-A1 (CA)
Title: Bearing casing assembly for conveyor rollers and conveyor roller assembly
Inventor: LEMAY PATRICK
IPC: B65G39/09
Filed: 2010-11-23
Abstract: A bearing casing assembly for a conveyor roller tube having a casing, a stub axle, bearings, an outer seal member and shield cap, is provided. The casing includes a body having a shoulder at its distal end extending circumferentially and radially outwardly for abutting against an end of the roller tube, an inner flange extending circumferentially and radially inwardly near the distal end from the casing body and an internally threaded a proximal end. The casing also includes a casing seat having a threaded portion for threadingly engaging the threaded proximal end portion of the casing body and a bearing engaging portion adapted to abut the bearing for selectively adjusting a preload on the bearing by rotating the casing seat about the casing body. The bearing casing assembly may further include an inner seal member when fluid lubricating bearings are used.
Patent CA-2777532-A1 (CA)
Title: Stable rasagiline composition
Inventor: LIN JIALIANG
IPC: A61P25/00
Filed: 2010-10-28
Abstract: The present invention provides a stable composition of rasagiline comprising an effective dosage of rasagiline or its pharmaceutically acceptable salts and antioxidant used as stabilizer. The dosage forms of the composition are pharmaceutically common transdermal-drug delivery dosage form and mucoadhesive delivery dosage form, such as patch, gel, ointment, cream, cataplasm, film agent, spraying agent and solution etc. The composition can be used to prevent or treat mental disorders.
Patent CA-2777612-A1 (CA)
Title: Apparatus for handling containers
Inventor: BRIDLE MURRAY
IPC: B66C1/00
Filed: 2010-10-11
Abstract: According to the present invention, there is provided apparatus (10) for engaging and handling a cargo container (12), said apparatus having a frame assembly including: a longitudinal support member (22); two spaced apart sub-frames (24) depending from the longitudinal support member (22); each sub-frame (24) having a container support arm (34) pivotally mounted by means of a rotating assembly (30) on its inner face, said rotating assembly connecting the sub-frame (24) to its respective container support arm (34); a drive means to rotationally drive the rotating assembly (34) connecting the sub-frame (24) to its container support arm (34); and each container support arm (34) including one or more movable component having an engaging member (36) for cooperation with a cargo container (12); the movable components of the container support arms (34) being movable such that: a cargo container (12) engaged by the engaging members is movable between at least two positions with respect to the sub-frames (24), in the first position, the container (12) being located beyond the space between the two sub-frames (24) and, in the second position, the container (12) being located at least partially between the two sub-frames (24), and the cargo container (12) being rotatable by the apparatus to discharge its contents (14).
Patent CA-2778631-A1 (CA)
Inventor: GANN CASEY R
IPC: B66F5/04
Filed: 2012-06-01
Abstract: One disclosed lifting apparatus includes a base, a receiving portion, first and second arms, and a support. The base has a proximal end, a distal end, and first and second opposed sides. The first side has a plurality of receiving areas spaced apart between the proximal and distal ends. The arms are rotatably coupled to the base for movement between lowered and raised positions, and are coupled to the receiving portion. The receiving portion is relatively near the base distal end when the first and second arms are at the lowered position, and the receiving portion is relatively distant to the base distal end when the first and second arms are at the raised position. The support rotatably extends from the first arm and automatically engages at least one of the receiving areas when the first and second arms move from the lowered position to the raised position.
Patent CA-2778728-A1 (CA)
Inventor: RAMAN TIRUVILWAMALAI VENKATRAMAN
IPC: G06Q20/32
Filed: 2012-05-29
Abstract: Methods and systems for personalizing access to client devices using near field communication is disclosed. In a transaction between a client and a server, the client may detect the presence of a computing device using near field communication, and the device may be identified as an assistive computing device. Based on this information, the client may send the assistive computing device user interface data such that the transaction can be completed on the assistive computing device instead of the client.
Patent CA-2781303-A1 (CA)
Inventor: WALKER KEITH A
IPC: C12N1/00
Filed: 2010-11-22
Abstract: Provided herein compositions and methods for producing isoprenoids, including squalene. In certain aspects and embodiments provided are genetically converted yeast and uses therefore. In some aspects and embodiments, the genetically converted yeast produce isoprenoids, preferably squalene. Also are provided methods of producing squalene using a genetically converted yeast or a non-genetically converted yeast. The invention also provides squalene produced by genetically converted yeast or non-genetically converted yeast.
Patent CA-2782663-A1 (CA)
Title: Dump truck
Inventor: FUDOUJI TAKASHI
IPC: F15B21/08
Filed: 2012-02-01
Abstract: A dump truck includes: an oil-cooling center brake; a first hydraulic pump supplying cooling oil to the center brake a second hydraulic pump supplying cooling oil to the center brake in addition to the cooling oil from the first hydraulic pump; a hydraulic motor driving the second hydraulic pump; a third hydraulic pump supplying hydraulic oil to the hydraulic motor; an open/close valve letting the hydraulic oil bypass the hydraulic motor; and a controller controlling a bypass flow amount at the open/close valve. A capacity of the first hydraulic pump corresponds to a flow amount of the cooling oil required to lubricate a transmission. A capacity of the second hydraulic pump corresponds to a flow amount for compensating the cooling oil from the first hydraulic pump when a brake is off. A capacity of the third hydraulic pump is smaller than the capacity of the second hydraulic pump.
Patent CA-2784572-A1 (CA)
Title: Process mining for anomalous cases
Inventor: BUFFETT SCOTT
IPC: G06Q10/06
Filed: 2012-08-03
Abstract: A method for process mining comprises accessing a base model for a process, generating a set of rules characterizing relations between tasks in an event log, specifying tasks that together fail to complete an instance of the process, and applying an abductive reasoning process using the set of rules and the specified tasks to identify one or more ways of completing the process instance. The method can output ways of completing the process instance that are not consistent with any single trace within the event log corresponding to a completed process instance. The method can be used for operation support, monitoring and guiding operation support, or assisting in sorting of events by case.
Patent CA-2784603-A1 (CA)
Inventor: RIZKALLA NABIL
IPC: C07C11/04
Filed: 2010-12-20
Abstract: A start-up process for epoxidation of ethylene is provided. The process includes initiating an epoxidation reaction by reacting a feed gas composition in the presence of an epoxidation catalyst at a first temperature of about 180 °C to about 210 °C. The first temperature is increased to a second temperature of about 230°C to about 290°C, over a time period of about 6 hours to about 50 hours, while simultaneously adding a sufficient concentration of moderator so that the amount of moderator adsorbed on the catalyst after achieving the second temperature is from about 10 to about 50 g/m3 of catalyst. The second temperature is maintained for about 50 hours to about 350 hours, while regulating the feed gas composition to contain about 0.5% to about 25% CO2. The second temperature is decreased to a third temperature, while simultaneously increasing moderator concentration to a level greater than the sufficient concentration.
Patent CA-2784618-A1 (CA)
Title: Multihydric compound dehydration systems, catalyst compositions, and methods
Inventor: STROHM JAMES J
IPC: C07B61/00
Filed: 2010-12-20
Abstract: The present disclosure relates to facilities, systems, methods and/or catalysts for use in chemical production. In particular, the disclosure provides innovations relating to dehydration of multihydric compounds such as glycerol to form acrolein. Some of these innovations include continuous reaction systems as well as system parameters that allow for long term production.
Patent CA-2788590-A1 (CA)
Title: Table
Inventor: ASHBY KENT
IPC: A47B3/083
Filed: 2011-02-03
Abstract: A table may include a table top and a leg assembly. The leg assembly may be moved between use and storage positions, and the movement of the leg assembly may move a cross member between a first position in which the cross member resists folding of the table top and a second position in which the cross member facilitates folding and unfolding of the table top. The table top may include first and second sections with portions that overlap and/or interlock when the table top is unfolded. When the table top is in the unfolded position, movement of the leg assembly towards the use position may move the cross member towards the overlapping and/or interlocking portions, which may move the overlapping and/or interlocking portions towards each other. When moved towards each other, the overlapping and/or interlocking portions may be securely connected.
Patent CA-2788841-A1 (CA)
Title: Snap-set, ready-mix joint compound
Inventor: STEVENS RICHARD B
IPC: C04B22/14
Filed: 2010-02-04
Abstract: A joint compound system includes a set-inhibited, pre-wetted, setting-type, ready-mix joint compound and a set initiator. The set-inhibited, pre-wetted, setting-type joint compound includes a ready-mixed, setting-type joint compound base with a calcium-free phosphate set preventing agent that impedes chemical hydration of a gypsum component of the setting-type joint compound. The joint compound base is free of calcium carbonate. The set initiator includes alum to reinitiate the chemical hydration reactions.
Patent CA-2789288-A1 (CA)
Title: Shopping cart mobile device attachment bracket
Inventor: PATON CLARK
IPC: B62B5/00
Filed: 2012-09-10
Abstract: A mobile media bracket assembly having a mounting bracket for releasable attachment to an existing shopping cart handle. The bracket has a cradle assembly to receive the mobile device and offers a releasable pair of struts that utilize an adjustable nut and lock-arm tensioner lever to secure it to the shopping cart handle.
Patent CA-2789290-A1 (CA)
Title: Cold therapy full leg wrap
Inventor: MCLEOD STEVEN R
IPC: A61F7/10
Filed: 2012-09-06
Abstract: The invention is a therapeutic leg wrap that provides a means of applying cold therapy over virtually the entire surface area of a person's leg, from the lower ankle to the upper thigh. The invention is comprised of an outer shell made from synthetic textile which encloses a flexible sheet of fluid filled bladders or packets. The invention may be either cooled or froze in a refrigerator. When cooled or frozen, the invention remains pliable so that it can wrap around the circumference of a person's leg.  The invention uses hook-and-loop fasteners to tightly secure the apparatus around a person's leg. The invention is intended to treat the inflammation and minor damage to the muscle and soft tissue situated at a person's ankle, lower leg (shin and calf), knee area and thigh caused by intense exercise. The invention may also be used for the treatment of acute injuries to the same areas of the leg.
Patent CA-2791398-A1 (CA)
Title: Systems and methods to distribute advertisement opportunities to merchants
Inventor: WINTERS MICHELLE ENG
IPC: G06Q30/00
Filed: 2011-03-18
Abstract: In one aspect, a system includes a transaction handler to process transactions, a data warehouse to store transaction data recording the transactions, and a portal configured to provide a user interface to receive a set of selection criteria and a plurality of bids from respective merchants for opportunities to present advertisements to users identified by the set of selection criteria based on spending patterns determined from transaction data generated by the transaction handler. The system further includes at least one processor coupled with the data warehouse and the portal and configured to determine, in response to an opportunity for advertising to a user, whether transactions of the user processed by the transaction handler satisfy the set of selection criteria and, if so, select an advertisement of one merchant of the plurality of merchants based at least in part on the bids received from the merchants.
Patent CA-2792260-A1 (CA)
Inventor: MCCALLUM GRAEME DAVID
IPC: G06F3/14
Filed: 2012-10-12
Abstract: A mobile device is disclosed. The mobile device may include a display device configured to generate a first graphical configuration at a first orientation of the mobile device and a second graphical configuration at a second orientation of the mobile device, at least one input device, and an input linking module configured to selectively link the at least one input device to either the first or second graphical configuration based on an orientation of the mobile device.
Patent CA-2792934-A1 (CA)
Inventor: SWIEGERS GERHARD FREDERICK
IPC: E21B44/00
Filed: 2011-03-29
Abstract: A process for real-time classification of materials, the process including: conducting laser induced breakdown spectroscopy on the material (LIBS), wherein at least one second laser pulse is directed to the plume so as to selectively energise only a portion of the plume; measuring optical emissions from the energised portion of the plume; and assessing the elemental composition of the material on the basis of the optical emissions from the excited portion of the plume; wherein the energised portion of the plume is substantially smaller than the entire plume so that the measured optical emissions are relatively independent of the size of the entire plume and hence are relatively independent of the optical absorption and vaporisation characteristics of the material, thereby allowing a more accurate assessment of the elemental composition of the material than if the assessment was based on the optical emissions from the entire plume.
Patent CA-2793603-A1 (CA)
Title: Thickener flocculant control by in-situ aggregate size analysis
Inventor: SCHOENBRUNN FREDRICK RINEHART
IPC: B01D21/24
Filed: 2011-03-29
Abstract: A system for performing in-situ aggregate size analysis in a feedwell assembly, which includes a feedwell assembly, which receives an influent feed stream from at least one feed pipe, and at least one flocculant feed pipe within the feed stream or feedwell assembly, which delivers a flocculant to the feed stream. An in-situ device provides images of flocculated particles within the feedwell assembly to an image analysis software application. The image analysis software application receives the images of the flocculated particles within the feedwell assembly and provides for size measurement and averaging for dosage control of the flocculant added to the influent feed stream within the feedwell assembly.
Patent CA-2794155-A1 (CA)
Inventor: VAN STENSEL JONATHAN PAUL
IPC: G06F11/14
Filed: 2012-11-01
Abstract: A method of providing synchronization and integrity checking in a high integrity processing system having at least two redundant processing lanes, with each lane having an application processor, with the application processors running the same application software in a non-lockstep configuration, and outputting transactions requiring access to an addressable space.